title: Study of the Analytical Performance of Different Salivary Self-collection Methods for the Detection of COVID-19.

acronym: SAMILCOV

summary:
Since March 2020, the SARS-CoV type coronavirus infection (SARS-CoV-2; nCoV19; COVID-19) is considered pandemic. As early as April 2020, the World Health Organization recommended the implementation of mass screening of populations, with the aim of identifying cases and contacts and controlling viral spread. Since the end of lock-down on May 11, 2020,the screening policy has been intensified to fight against COVID-19. Virological tests by RT-PCR are thus accessible to all, without a prescription and reimbursed by health insurance. The French government has also set a quantitative target of 1 million tests per week. In order to meet this target, the number of sampling centers has been increased (mobile structures, etc.).

Screening tests are currently carried out using a nasopharyngeal swab analyzed by RT-PCR for the detection of viral RNA. This type of sample has several technical and logistic constraints. It must be carried out by personnel who are authorized and trained in this procedure and in appropriate hospital hygiene practices. It exposes the sampling personnel to possible contamination through nasopharyngeal secretions or coughing that may occur during sampling. With the increase in screening, there are sometimes insufficient numbers of sampling personnel and there is significant market pressure for swabs and virological transport media.

In addition, these swabs are uncomfortable or even painful for the patient, which could imply a reluctance to be screened. They are also complicated in children, whether they are rhino- or oropharyngeal.

An alternative to the nasopharyngeal swab, which is the subject of this project, would be to have one or more reliable sampling methods that are less restrictive than the nasopharyngeal swab ("gold standard"). Thus, we propose to test and compare the results obtained by molecular biology techniques on nasopharyngeal, salivary and buccal swabs.

lead_sponsor: Direction Centrale du Service de Santé des Armées

location_facility: Hôpital d'Instruction des Armées Laveran

location_facility: Hôpital d'Instruction des Armées Sainte-Anne


type: Other Identifier

title: Predictive Elements of Trauma and Its After-effects: Importance of the Quality of Neurobiological Response to Stress

acronym: LIFT-UP

summary:
The neurobiological response to stress is an adaptive response allowing us to cope with the multiple aggressions of daily life. This response orchestrates the body's systemic reaction. The intensity of response to stress can modify the body's functioning, which implies a variety of fields where biomarkers may be isolated: immunity, psychology, neurophysiology, integrative physiology. When stress is too intense or prolonged, response to stress may become misfitted and deleterious.

This study is based on the hypothesis that a severe physical or psychological trauma is associated with an intense and misfitted stress that is responsible from an undue immuno-inflammatory activation (through sympathetic activation). The result is a subinvasive state of systemic and tissue inflammation (low-noise inflammation), responsible for the mid-term deleterious consequences of the traumatic event.

The objective of this study is to understand how the dysregulation of intense stress simultaneously generates an initial pathological state and an alteration of mid-term evolution (which is considered as a poor prognosis and/or as responsible for after-effects).

The investigators wish to identify relevant biomarkers of the mechanisms activated during intense stress and influencing the immuno-inflammatory and epigenetic spheres with deleterious consequences on physiological and psychological functions.

study_start_date_type: Actual

status: Recruiting

study_completion_date_type: Anticipated

study_type: Observational

time_perspective: Prospective

enrollment_type: Anticipated

ipd_sharing: Undecided

sponsor_collaborators: Direction Centrale du Service de Santé des Armées

intervention_type: Other

lead_sponsor_type: academique

status_simplified: Ongoing


acronym: PREAVIS

intervention_type: Drug

lead_sponsor: Centre Hospitalier Universitaire de Saint Etienne

summary: To date, no treatment has demonstrated clinical efficacy on COVID 19. However, several therapeutic strategies are being considered and are being evaluated in numerous clinical trials. Among these strategies, the use of hydroxychloroquine (HCQ) seems promising. There is very little information on how to precisely administer hydroxychloroquine to patients infected with SARS-CoV-2 in intensive care, which may be responsible for side effects, some of which are potentially serious. In addition, this treatment has a long half-life which increases the risk of accumulation and therefore toxicity. In view of the lack of knowledge on the pharmacokinetic / pharmacodynamic properties of hydroxychloroquine in intensive care patients infected with SARS-CoV-2, we propose to perform a prospective multicenter cohort study in order to collect the biological data necessary for this evaluation.

sponsor_collaborators: CHU Saint-Etienne - Laboratoire de Pharmacologie - Toxicologie - Gaz du sang

location_facility: Groupement Hospitalier des Portes de Province

status: Terminated

title: Evaluation of the Pharmacokinetics and Pharmacodynamics of Hydroxychloroquine in COVID-19 Intensive Care Unit Patients

primary_purpose: Treatment

type: EudraCT Number

source: euctr

enrollment_type: Actual

study_completion_date_type: Actual

study_type: Interventional

ipd_sharing: No

status_simplified: Unknown


acronym: COV-ENOX

summary:
Patients with COVID-19 have special demographic characteristics including thromboembolic risk factors .

The pharmacokinetics of enoxaparin administered subcutaneously in the intensive care unit patient are not described.

Finally, given the lack of knowledge on the pharmacokinetic/pharmacodynamic properties of enoxaparin in intensive care unit patients infected with SARS-CoV-2, we propose to conduct a prospective multicenter cohort study to collect the biological data necessary for its study.

sponsor_collaborators: Centre Hospitalier Universitaire de Saint Etienne

location_facility: Groupement Hospitalier des portes de Province

status: Withdrawn

title: Evaluation of the Concentration-effect Relationship of Enoxaparin for Thromboembolic Prevention in COVID-19 Intensive Unit Care Patients.

collaborators: CHU Saint-Etienne - Laboratoire de Pharmacologie - Toxicologie - Gaz du sang


title: Study of the COVID-19 Serological Status of Hospital Staff Working or Not in the COVID-19 Sector in 3 French Regions Facing the COVID-19 Epidemic With Varying Degrees of Intensity

acronym: SEROCO

summary:
Hospital staff, on the front line in the COVID-19 crisis, have many questions about the risk that they have been infected with this potentially fatal virus. These questions of course primarily concern caregivers working in sectors dedicated to COVID-19 patients, whether they are resuscitating or not, but also those in non-COVID-19 sectors, or even staff without direct contact with patients. In addition, depending on the suddenness and intensity of this "COVID-19 wave", these personnel have been more or less trained and sometimes exposed due to the dire lack of protective equipment. In some countries such as Great Britain, this has resulted in significant absenteeism, a source of deepening the shortage of caregivers.

This proportion of contaminated caregivers has not been evaluated on the whole of French territory. Studies from other countries suggest figures ranging from 1.5% in China to 20% in Italy. It is therefore impossible to rely on such variable data to have a reliable estimate.

Since june 2020, all staff in French health establishments could benefit a serological test.

Thus, in this epidemiological study, we propose to rely on this institutional serological screening to describe the link between seroconversion of hospital staff, regional intensity of the epidemic, and sectors of activity (COVID-19 sectors, non-COVID-19 caregivers , non-COVID-19 non-caregivers.

status: Unknown status

lead_sponsor: University Hospital, Limoges

location_facility:
CH Argenteuil - Service de Réanimation
Ch Belfort
CHU Dijon - Serve de Réanimation
CHU de Limoges


title: Dynamics of T Cell Expression of Immune Checkpoint Molecules in Progressive Multifocal Leukoencephalopathy

acronym: ICIP

summary: Progressive multifocal leukoencephalopathy (PML) is a rare viral infection of the central nervous system (CNS) occurring in immunocompromised patients. Recovery of JC virus (JCV) specific T cell immune responses is the only available therapeutic option. JCV may use immune checkpoint inhibitory pathways to evade immune responses. The aim of this project is to determine whether T cell expression of immune checkpoint molecules is correlated to antiviral T cell responses, control of JCV replication and PML outcome. Immune checkpoint blockade by reversing T cell exhaustion may represent a therapeutic perspective for PML.

primary_purpose: Basic Science

lead_sponsor: University Hospital, Toulouse

location_facility:
CHU de TOULOUSE
CHU Nimes
CHU Bordeaux
CHU Montpellier

intervention_type: Diagnostic Test


title: REMINISCENCES : Reminiscence Triggered by Virtual Reality for Older Adults With Mood Disorders

acronym: REMINISCENCES

summary:
Presentation & Pre-screening of the control group / reminiscence group Patient/resident pre-screening team meeting for the study Explanation and proposal of the study to patients and their families Signature of resident/patient and family consents Audit of inclusion and non-inclusion criteria Inclusion Medical advice for VR Clinical interview with the family or legal guardian for an accurate life history + an anamnesis interview (psychologist or doctor) with the patient or resident.

Creation of video contents Creation of personalized video contents Clinical scales review Evaluation of the number of psychotropic molecules prescribed (coordinating doctor, general practitioner, geriatrician)

Pre-test phase with the patient for the use of the VR headset
Randomisation
Session procedure As previously mentioned, the virtual reality sessions will take place in a quiet setting twice a week in the living or hosting residence. The sessions will be hold over a period of time of 6 weeks.

Each subject of the reminiscence group will have two personalised virtual surroundings (after data being collected from team and/or families).

The virtual environment will change every 3 weeks in order to avoid the phenomenon of habituation.

The subjects of the control group will be exposed to two generic virtual settings (beach, mountain etc.) with a different virtual environment every 3 weeks.

During the session, note will be taken on the subject's speech. The session will also be filmed and/or recorded with a prior signed agreement by the patient or his representative.

- Last session (S6) Review of clinical scales (re-testing) Re-evaluation of drug prescriptions

status: Completed

design_allocation: Randomized

primary_purpose: Supportive Care

lead_sponsor: Centre Hospitalier Universitaire de Nice

location_facility:
CHU de Nice
Hopital privé Gériatrique Les Sources
EPHAD Ancilla
EPHAD Clos de Cimiez

intervention_type: Procedure

status_simplified: Completed


title: Health Professional Exposure Assessment to Covid-19

acronym: SERODRON

summary: Understanding the SARS-Cov2 epidemic is a major public health issue, both in the community and in the hospital sector. Because of their central position in the management of patients infected with COVID-19, hospital staff may be considered at high risk of infection. The development of serological tests makes it possible to reliably document a contamination, symptomatic or not, that is more than 3 weeks old. These tests, combined with clinical questioning of the symptoms, make it possible to determine the proportion of asymptomatic infections whose impact in the transmission of this disease appears to be major. The duration of the presence of the antibodies that are hoped to neutralize after infection with CoV2-SARS remains uncertain. Documenting the evolution of antibody levels and their monitoring in a population at high risk of re-exposure to CoV2-SARS is a major issue in understanding this disease and in assessing the risk of infection among healthcare workers.

primary_purpose: Prevention

lead_sponsor: Tourcoing Hospital

location_facility:
CH Wattrelos
CH Roubaix
CH Wasquehal
CH Tourcoing


title: Descriptive and Retrospective Analysis of Acute Myocarditis Associated With Pandemic COVID-19 in Children

acronym: HEART-COVID

summary: The study objectives are to descript clinical, biological and echocardiographic features of an acute myocarditis in children in the context of COVID-19 and to identify the underlying mechanism : direct viral damage and/or inadequate host response risk.

time_perspective: Retrospective

ReferenceType: derived

ReferenceCitation: Borgel D, Chocron R, Grimaud M, Philippe A, Chareyre J, Brakta C, Lasne D, Bonnet D, Toubiana J, Angoulvant F, Desvages M, Renolleau S, Smadja DM, Oualha M. Endothelial Dysfunction as a Component of Severe Acute Respiratory Syndrome Coronavirus 2-Related Multisystem Inflammatory Syndrome in Children With Shock. Crit Care Med. 2021 Nov 1;49(11):e1151-e1156. doi: 10.1097/CCM.0000000000005093.

oa_host_type: repository

evidence: oa repository (via pmcid lookup)

host_type: repository

license_normalized: no license

repository_normalized: PubMed Central

version: publishedVersion

repositories_concat: PubMed Central

unpaywall_oa_status: green

publisher_dissemination: Wolters Kluwer Health

lead_sponsor: Assistance Publique - Hôpitaux de Paris

location_facility:
Hôpital Bicêtre
Hôpital Necker-Enfants Malades
Hôpital Armand Trousseau
Hôpital Robert Debré


title: Validating an ELISpot for Early Detection of an Active Immune Response Against COVID-19

acronym: EliSpot

summary: The RT-PCR on rhino-pharynge sampling highlights the genetic material of the virus and indicates that a subject is infected with SARS-CoV-2. This test can be in about 30% of false negative cases, it does not allow to date the infection, nor to predict the asymptomatic, mild, moderate or severe evolution of the disease. In terms of public health, we need 1/ to better understand the chronology of the immune response to the virus in the general population and in contacts of index cases; 2/ To know which characteristics of the immune response are protective of future reinfections. Finally, in symptomatic subjects, we need biomarkers that predict the evolutionary mode of the disease (moderate vs. severe form).

sponsor_collaborators: Centre Hospitalier Universitaire de Nice

location_facility:
Ch Grasse
CHU de nice
CH Antibes
Ch Cannes, Pneumologie


title: Efficiency of Trans-cutanéous Electrical Nerve Stimulation for Isolated Primary Enuresis : A Randomised Controlled Trial

acronym: TENS-Enuresis

summary:
Nocturnal enuresis is a functional urinary disorder in children. It is intermittent urinary incontinence during sleep in children aged 5 years and older. It is said to be "primary" if the child has never been clean at night for at least 6 months and "isolated" if there are no other associated urinary symptoms, including daytime symptoms.

It is a common condition with significant repercussions, including disruption of family and social life and a frequent decline in self-esteem. Without treatment, it can persist into adulthood. All these reasons justify taking care of these children.

This is usually based on:

The establishment of hygienic-dietetic rules: Regular urination and before sleeping, limitation of fluid intake in the evening. They are systematically implemented, whatever the subsequent management Drug treatments (Desmopressin, oxybutynin). These treatments have an efficiency of 60 to 70% at 6 months post treatment and sometimes have side effects.

Non-drug treatments: Night-time "pee stop" alarms. They have an efficiency of around 70%. They are little used because they often wake up the whole family and are not reimbursed by social security.

TENS (Transcutaneous Electro Neuro Stimulation) is a neuro-modulation technique which consists of stimulating the nerves by means of skin electrodes in order to obtain a somatic response.

In urology, it is mainly used by stimulating either the sacral region, origin of the vesical innervation, or the tibial nerve. Its main indication is overactive bladder, a source of discomfort and incontinence.

It is used at home, the side effects are exceptional and it does not disturb the activities of the patients.

Few studies have evaluated its effectiveness in isolated primary enuresis.

primary_purpose: Other

lead_sponsor: Fondation Lenval

location_facility:
Hôpitaux Pédiatrique de Nice CHU Lenval
CHU de Nice
CH de Cannes
CH de GRASSE

lead_sponsor_type: industriel

appel_a_projets: PHRCI

region: Provence-Alpes-Côte d'Azur

nom_etablissement: HOP PEDIATRIQUES DE NICE CHU LENVAL

type_etablissement: EBNL

acronyme: TENS-ENURESIE

titre: Etude comparative de l'efficacité du TENS versus placebo dans l'énurésie primaire isolée

discipline_principale: chirurgie pédiatrique

nom_porteur: BENSAID

prenom_porteur: Ronny


title: COVID-19: Prospective Follow-up of Pulmonary Function, Sleep Disorders, Quality of Life and Post-traumatic Stress

acronym: Co-SURVIVORS

summary: The current project is a prospective, multicentric cohort study aiming at a multidisciplinary assessment (pulmonary, cardiometabolic, sleep and mental health) of the consequences of infection by SARS-CoV-2, 3 months after the diagnosis in order to better characterize these complications. 400 patients with a positive diagnosis of SARS-CoV-2 will be included in the study 3 months after their diagnosis: They will be followed at 6 months, 1 year, 3 years, and 5 years, as function of their after-effects discovered at 3 months and their evolution.

ReferenceType: background

ReferenceCitation: Wang D, Hu B, Hu C, Zhu F, Liu X, Zhang J, Wang B, Xiang H, Cheng Z, Xiong Y, Zhao Y, Li Y, Wang X, Peng Z. Clinical Characteristics of 138 Hospitalized Patients With 2019 Novel Coronavirus-Infected Pneumonia in Wuhan, China. JAMA. 2020 Mar 17;323(11):1061-1069. doi: 10.1001/jama.2020.1585. Erratum In: JAMA. 2021 Mar 16;325(11):1113.

evidence: oa repository (via OAI-PMH doi match)

repository_institution: PubMed Central - Europe PMC

publisher_dissemination: American Medical Association

ReferenceCitation: Hui DS, Joynt GM, Wong KT, Gomersall CD, Li TS, Antonio G, Ko FW, Chan MC, Chan DP, Tong MW, Rainer TH, Ahuja AT, Cockram CS, Sung JJ. Impact of severe acute respiratory syndrome (SARS) on pulmonary function, functional capacity and quality of life in a cohort of survivors. Thorax. 2005 May;60(5):401-9. doi: 10.1136/thx.2004.030205.

ReferenceCitation: Burnham EL, Hyzy RC, Paine R 3rd, Coley C 2nd, Kelly AM, Quint LE, Lynch D, Janssen WJ, Moss M, Standiford TJ. Chest CT features are associated with poorer quality of life in acute lung injury survivors. Crit Care Med. 2013 Feb;41(2):445-56. doi: 10.1097/CCM.0b013e31826a5062.

ReferenceCitation: Herridge MS, Moss M, Hough CL, Hopkins RO, Rice TW, Bienvenu OJ, Azoulay E. Recovery and outcomes after the acute respiratory distress syndrome (ARDS) in patients and their family caregivers. Intensive Care Med. 2016 May;42(5):725-738. doi: 10.1007/s00134-016-4321-8. Epub 2016 Mar 30.

ReferenceCitation: Luyt CE, Combes A, Becquemin MH, Beigelman-Aubry C, Hatem S, Brun AL, Zraik N, Carrat F, Grenier PA, Richard JM, Mercat A, Brochard L, Brun-Buisson C, Chastre J; REVA Study Group. Long-term outcomes of pandemic 2009 influenza A(H1N1)-associated severe ARDS. Chest. 2012 Sep;142(3):583-592. doi: 10.1378/chest.11-2196.

lead_sponsor: University Hospital, Grenoble

location_facility:
CHU Grenoble Alpes
Hôpital Avicenne
Centre Hospitalier Henri Mondor, APHP
CHRU Nancy


title: Collateral Damage From the COVID-19 Pandemic Observed in Patients Treated With Intravitreal Injections (IVT) of Anti-angiogenic Agents

acronym: COVIDIV

summary:
In patients treated for exudative age-related macular degeneration (AMD), diabetes, retinal venous occlusion (OVR), or other conditions causing macular edema, treatments with anti-angiogenic intravitreal injections (IVT) are widely used both for their anti-angiogenic action. Patients often have injections for many years, sometimes monthly or every 2 months.

The discontinuation of treatment with repeated injections of anti-angiogenic agents, linked to the COVID-19 coronavirus pandemic will potentially impact the visual acuity, the ophthalmological state and the quality of life of the patients concerned, therefore it is relevant to analyze the consequences the breakdown of usual care in this population.

lead_sponsor: Fondation Ophtalmologique Adolphe de Rothschild

location_facility:
Centre Pôle Vision du val d'Ouest
Centre ophtalmologique Maison Rouge
Hôpital Lariboisière
Fondation Adolphe de Rothschild


title: Evaluation of an Early Support Programme in Orthophony : the PAPEV-ortho Study

acronym: PAPEV-ortho

summary: Prospective, interventionnal with minimal risks and constraints, multicentric, non-randomized, open study, to measure the impact of an early support programme in speech and language therapy for vulnerable children (PAPEV-ortho), in children born very prematurely or very hypotrophically, on the incidence of language and communication deficits at the corrected age of 2 years.

design_allocation: Non-Randomized

ReferenceType: result

ReferenceCitation: Pierrat V, Marchand-Martin L, Arnaud C, Kaminski M, Resche-Rigon M, Lebeaux C, Bodeau-Livinec F, Morgan AS, Goffinet F, Marret S, Ancel PY; EPIPAGE-2 writing group. Neurodevelopmental outcome at 2 years for preterm children born at 22 to 34 weeks' gestation in France in 2011: EPIPAGE-2 cohort study. BMJ. 2017 Aug 16;358:j3448. doi: 10.1136/bmj.j3448.

oa_colors: green hybrid

oa_host_type: publisher;repository

evidence: open (via page says license)

host_type: publisher

license: cc-by-nc

license_normalized: cc-by-nc

repository_institution: Université de Lille (University Of Lille) - LillOA

repository_normalized: LillOA (Lille Open Archive)

license: cc-by

license_normalized: cc-by

repository_institution: Le Centre pour la Communication Scientifique Directe - HAL - Ecole polytechnique

repository_normalized: HAL

repository_institution: Le Centre pour la Communication Scientifique Directe - HAL - Grenoble Ecole de Management

repository_institution: Le Centre pour la Communication Scientifique Directe - HAL - Université de Lille

repository_institution: University of Oxford - Oxford Academic Notes & Queries

version: submittedVersion

endpoint_id: HAL

repository_institution: HAL

repositories:
HAL
LillOA (Lille Open Archive)
PubMed Central
open-archive.highwire.org

repositories_concat: HAL;LillOA (Lille Open Archive);PubMed Central;open-archive.highwire.org

unpaywall_oa_status: hybrid

publisher_dissemination: British Medical Journal

ReferenceCitation: Nishimura T, Takei N, Tsuchiya KJ, Asano R, Mori N. Identification of neurodevelopmental trajectories in infancy and of risk factors affecting deviant development: a longitudinal birth cohort study. Int J Epidemiol. 2016 Apr;45(2):543-53. doi: 10.1093/ije/dyv363. Epub 2016 Feb 13.

oa_host_type: publisher

evidence: open (via free pdf)

repositories_concat: closed

unpaywall_oa_status: bronze

publisher_dissemination: Oxford University Press

ReferenceCitation: Sansavini A, Guarini A, Savini S, Broccoli S, Justice L, Alessandroni R, Faldella G. Longitudinal trajectories of gestural and linguistic abilities in very preterm infants in the second year of life. Neuropsychologia. 2011 Nov;49(13):3677-88. doi: 10.1016/j.neuropsychologia.2011.09.023. Epub 2011 Sep 21.

ReferenceCitation: van Noort-van der Spek IL, Franken MC, Weisglas-Kuperus N. Language functions in preterm-born children: a systematic review and meta-analysis. Pediatrics. 2012 Apr;129(4):745-54. doi: 10.1542/peds.2011-1728. Epub 2012 Mar 19.

ReferenceCitation: Marchman VA, Fernald A. Speed of word recognition and vocabulary knowledge in infancy predict cognitive and language outcomes in later childhood. Dev Sci. 2008 May;11(3):F9-16. doi: 10.1111/j.1467-7687.2008.00671.x.

ReferenceCitation: Stolt S, Lind A, Matomaki J, Haataja L, Lapinleimu H, Lehtonen L. Do the early development of gestures and receptive and expressive language predict language skills at 5;0 in prematurely born very-low-birth-weight children? J Commun Disord. 2016 May-Jun;61:16-28. doi: 10.1016/j.jcomdis.2016.03.002. Epub 2016 Mar 9.

oa_host_type: closed

publisher_dissemination: Elsevier

ReferenceCitation: Marchman VA, Loi EC, Adams KA, Ashland M, Fernald A, Feldman HM. Speed of Language Comprehension at 18 Months Old Predicts School-Relevant Outcomes at 54 Months Old in Children Born Preterm. J Dev Behav Pediatr. 2018 Apr;39(3):246-253. doi: 10.1097/DBP.0000000000000541.

ReferenceCitation: Boyer J, Flamant C, Boussicault G, Berlie I, Gascoin G, Branger B, N'Guyen The Tich S, Roze JC. Characterizing early detection of language difficulties in children born preterm. Early Hum Dev. 2014 Jun;90(6):281-6. doi: 10.1016/j.earlhumdev.2014.03.005. Epub 2014 Apr 13.

ReferenceCitation: Sanchez K, Spittle AJ, Slattery JM, Morgan AT. Oromotor Feeding in Children Born Before 30 Weeks' Gestation and Term-Born Peers at 12 Months' Corrected Age. J Pediatr. 2016 Nov;178:113-118.e1. doi: 10.1016/j.jpeds.2016.07.044. Epub 2016 Sep 5.

ReferenceCitation: Telford EJ, Fletcher-Watson S, Gillespie-Smith K, Pataky R, Sparrow S, Murray IC, O'Hare A, Boardman JP. Preterm birth is associated with atypical social orienting in infancy detected using eye tracking. J Child Psychol Psychiatry. 2016 Jul;57(7):861-8. doi: 10.1111/jcpp.12546. Epub 2016 Mar 2.

repository_institution: University of Edinburgh - Edinburgh Research Explorer

ReferenceCitation: Eeles AL, Anderson PJ, Brown NC, Lee KJ, Boyd RN, Spittle AJ, Doyle LW. Sensory profiles obtained from parental reports correlate with independent assessments of development in very preterm children at 2 years of age. Early Hum Dev. 2013 Dec;89(12):1075-80. doi: 10.1016/j.earlhumdev.2013.07.027. Epub 2013 Aug 24.

ReferenceCitation: Zuccarini M, Guarini A, Savini S, Iverson JM, Aureli T, Alessandroni R, Faldella G, Sansavini A. Object exploration in extremely preterm infants between 6 and 9 months and relation to cognitive and language development at 24 months. Res Dev Disabil. 2017 Sep;68:140-152. doi: 10.1016/j.ridd.2017.06.002. Epub 2017 Aug 3.

repository_institution: Alma Mater Studiorum Università di Bologna - Archivio istituzionale della ricerca - Alma Mater Studiorum Università di Bologna

ReferenceCitation: Charkaluk ML, Truffert P, Fily A, Ancel PY, Pierrat V; Epipage study group. Neurodevelopment of children born very preterm and free of severe disabilities: the Nord-Pas de Calais Epipage cohort study. Acta Paediatr. 2010 May;99(5):684-9. doi: 10.1111/j.1651-2227.2010.01695.x.

ReferenceCitation: Crunelle D, Le Normand MT, Delfosse MJ. [Oral and written language production in prematures children: results in 7 1/2-year-old]. Folia Phoniatr Logop. 2003 May-Jun;55(3):115-27. doi: 10.1159/000070723. French.

ReferenceCitation: Forcada-Guex M, Pierrehumbert B, Borghini A, Moessinger A, Muller-Nix C. Early dyadic patterns of mother-infant interactions and outcomes of prematurity at 18 months. Pediatrics. 2006 Jul;118(1):e107-14. doi: 10.1542/peds.2005-1145.

ReferenceCitation: Spittle A, Orton J, Anderson PJ, Boyd R, Doyle LW. Early developmental intervention programmes provided post hospital discharge to prevent motor and cognitive impairment in preterm infants. Cochrane Database Syst Rev. 2015 Nov 24;2015(11):CD005495. doi: 10.1002/14651858.CD005495.pub4.

location_facility:
Centre Hospitalier Rives de Seine
Centre Hospitalier Sud Francilien
Hôpital Antoine Béclère
Centre Hospitalier Louis Mourier


title: Evaluation Of Efficacy Of COVID-19 Convalescent Plasma Versus Standard Plasma In The Early Care Of COVID-19 Patients Hospitalized Outside Intensive Care Units.

acronym: PLASCOSSA

summary:
COVID-19 (Corona Virus Disease 2019) hospitalized patients evolution is marked by the risk of worsening of the respiratory system during the second week of the disease. To date, treatments are currently being evaluated and none of them have shown to be effective in the care of these patients. The use of convalescent plasma is a passive immunotherapy. It has often been used in respiratory virus epidemic situations (during the 1918 or 2009 influenza pandemic, or during SARS-CoV-1 or MERS-CoV pandemic). Effects reported in literature are in favour of a beneficial impact of transfusion of these plasma without serious adverse effects reported.

PlasCoSSA is a randomized, controlled, triple-blinded, parallel clinical trial. This study tests the efficacy of convalescent plasma transfusion therapy in the early care of COVID-19 hospitalized patients outside intensive care units.

ReferenceCitation: Huang C, Wang Y, Li X, Ren L, Zhao J, Hu Y, Zhang L, Fan G, Xu J, Gu X, Cheng Z, Yu T, Xia J, Wei Y, Wu W, Xie X, Yin W, Li H, Liu M, Xiao Y, Gao H, Guo L, Xie J, Wang G, Jiang R, Gao Z, Jin Q, Wang J, Cao B. Clinical features of patients infected with 2019 novel coronavirus in Wuhan, China. Lancet. 2020 Feb 15;395(10223):497-506. doi: 10.1016/S0140-6736(20)30183-5. Epub 2020 Jan 24. Erratum In: Lancet. 2020 Jan 30;:

ReferenceCitation: Wang D, Hu B, Hu C, Zhu F, Liu X, Zhang J, Wang B, Xiang H, Cheng Z, Xiong Y, Zhao Y, Li Y, Wang X, Peng Z. Clinical Characteristics of 138 Hospitalized Patients With 2019 Novel Coronavirus-Infected Pneumonia in Wuhan, China. JAMA. 2020 Mar 17;323(11):1061-1069. doi: 10.1001/jama.2020.1585. Erratum In: JAMA. 2021 Mar 16;325(11):1113.

ReferenceCitation: Ahn DG, Shin HJ, Kim MH, Lee S, Kim HS, Myoung J, Kim BT, Kim SJ. Current Status of Epidemiology, Diagnosis, Therapeutics, and Vaccines for Novel Coronavirus Disease 2019 (COVID-19). J Microbiol Biotechnol. 2020 Mar 28;30(3):313-324. doi: 10.4014/jmb.2003.03011.

ReferenceCitation: Shen C, Wang Z, Zhao F, Yang Y, Li J, Yuan J, Wang F, Li D, Yang M, Xing L, Wei J, Xiao H, Yang Y, Qu J, Qing L, Chen L, Xu Z, Peng L, Li Y, Zheng H, Chen F, Huang K, Jiang Y, Liu D, Zhang Z, Liu Y, Liu L. Treatment of 5 Critically Ill Patients With COVID-19 With Convalescent Plasma. JAMA. 2020 Apr 28;323(16):1582-1589. doi: 10.1001/jama.2020.4783.

ReferenceCitation: Zhang B, Liu S, Tan T, Huang W, Dong Y, Chen L, Chen Q, Zhang L, Zhong Q, Zhang X, Zou Y, Zhang S. Treatment With Convalescent Plasma for Critically Ill Patients With Severe Acute Respiratory Syndrome Coronavirus 2 Infection. Chest. 2020 Jul;158(1):e9-e13. doi: 10.1016/j.chest.2020.03.039. Epub 2020 Mar 31.

ReferenceCitation: Walls AC, Park YJ, Tortorici MA, Wall A, McGuire AT, Veesler D. Structure, Function, and Antigenicity of the SARS-CoV-2 Spike Glycoprotein. Cell. 2020 Apr 16;181(2):281-292.e6. doi: 10.1016/j.cell.2020.02.058. Epub 2020 Mar 9. Erratum In: Cell. 2020 Dec 10;183(6):1735.

ReferenceCitation: Zhang JS, Chen JT, Liu YX, Zhang ZS, Gao H, Liu Y, Wang X, Ning Y, Liu YF, Gao Q, Xu JG, Qin C, Dong XP, Yin WD. A serological survey on neutralizing antibody titer of SARS convalescent sera. J Med Virol. 2005 Oct;77(2):147-50. doi: 10.1002/jmv.20431.

ReferenceCitation: Subbarao K, McAuliffe J, Vogel L, Fahle G, Fischer S, Tatti K, Packard M, Shieh WJ, Zaki S, Murphy B. Prior infection and passive transfer of neutralizing antibody prevent replication of severe acute respiratory syndrome coronavirus in the respiratory tract of mice. J Virol. 2004 Apr;78(7):3572-7. doi: 10.1128/jvi.78.7.3572-3577.2004.

ReferenceCitation: Ko JH, Seok H, Cho SY, Ha YE, Baek JY, Kim SH, Kim YJ, Park JK, Chung CR, Kang ES, Cho D, Muller MA, Drosten C, Kang CI, Chung DR, Song JH, Peck KR. Challenges of convalescent plasma infusion therapy in Middle East respiratory coronavirus infection: a single centre experience. Antivir Ther. 2018;23(7):617-622. doi: 10.3851/IMP3243. Epub 2018 Jun 20.

ReferenceCitation: Guo L, Ren L, Yang S, Xiao M, Chang D, Yang F, Dela Cruz CS, Wang Y, Wu C, Xiao Y, Zhang L, Han L, Dang S, Xu Y, Yang QW, Xu SY, Zhu HD, Xu YC, Jin Q, Sharma L, Wang L, Wang J. Profiling Early Humoral Response to Diagnose Novel Coronavirus Disease (COVID-19). Clin Infect Dis. 2020 Jul 28;71(15):778-785. doi: 10.1093/cid/ciaa310.

ReferenceCitation: Thevarajan I, Nguyen THO, Koutsakos M, Druce J, Caly L, van de Sandt CE, Jia X, Nicholson S, Catton M, Cowie B, Tong SYC, Lewin SR, Kedzierska K. Breadth of concomitant immune responses prior to patient recovery: a case report of non-severe COVID-19. Nat Med. 2020 Apr;26(4):453-455. doi: 10.1038/s41591-020-0819-2. No abstract available.

ReferenceCitation: Bouadma L, Lescure FX, Lucet JC, Yazdanpanah Y, Timsit JF. Severe SARS-CoV-2 infections: practical considerations and management strategy for intensivists. Intensive Care Med. 2020 Apr;46(4):579-582. doi: 10.1007/s00134-020-05967-x. Epub 2020 Feb 26. No abstract available.

ReferenceCitation: To KK, Tsang OT, Leung WS, Tam AR, Wu TC, Lung DC, Yip CC, Cai JP, Chan JM, Chik TS, Lau DP, Choi CY, Chen LL, Chan WM, Chan KH, Ip JD, Ng AC, Poon RW, Luo CT, Cheng VC, Chan JF, Hung IF, Chen Z, Chen H, Yuen KY. Temporal profiles of viral load in posterior oropharyngeal saliva samples and serum antibody responses during infection by SARS-CoV-2: an observational cohort study. Lancet Infect Dis. 2020 May;20(5):565-574. doi: 10.1016/S1473-3099(20)30196-1. Epub 2020 Mar 23.

ReferenceCitation: Liu L, Wei Q, Lin Q, Fang J, Wang H, Kwok H, Tang H, Nishiura K, Peng J, Tan Z, Wu T, Cheung KW, Chan KH, Alvarez X, Qin C, Lackner A, Perlman S, Yuen KY, Chen Z. Anti-spike IgG causes severe acute lung injury by skewing macrophage responses during acute SARS-CoV infection. JCI Insight. 2019 Feb 21;4(4):e123158. doi: 10.1172/jci.insight.123158. eCollection 2019 Feb 21.

ReferenceCitation: Tirado SM, Yoon KJ. Antibody-dependent enhancement of virus infection and disease. Viral Immunol. 2003;16(1):69-86. doi: 10.1089/088282403763635465.

ReferenceCitation: Chaichana P, Okabayashi T, Puiprom O, Sasayama M, Sasaki T, Yamashita A, Ramasoota P, Kurosu T, Ikuta K. Low levels of antibody-dependent enhancement in vitro using viruses and plasma from dengue patients. PLoS One. 2014 Mar 18;9(3):e92173. doi: 10.1371/journal.pone.0092173. eCollection 2014.

ReferenceCitation: Houser KV, Broadbent AJ, Gretebeck L, Vogel L, Lamirande EW, Sutton T, Bock KW, Minai M, Orandle M, Moore IN, Subbarao K. Enhanced inflammation in New Zealand white rabbits when MERS-CoV reinfection occurs in the absence of neutralizing antibody. PLoS Pathog. 2017 Aug 17;13(8):e1006565. doi: 10.1371/journal.ppat.1006565. eCollection 2017 Aug.

ReferenceCitation: van Griensven J, Edwards T, de Lamballerie X, Semple MG, Gallian P, Baize S, Horby PW, Raoul H, Magassouba N, Antierens A, Lomas C, Faye O, Sall AA, Fransen K, Buyze J, Ravinetto R, Tiberghien P, Claeys Y, De Crop M, Lynen L, Bah EI, Smith PG, Delamou A, De Weggheleire A, Haba N; Ebola-Tx Consortium. Evaluation of Convalescent Plasma for Ebola Virus Disease in Guinea. N Engl J Med. 2016 Jan 7;374(1):33-42. doi: 10.1056/NEJMoa1511812.

ReferenceCitation: Dufour-Gaume F, Delaune D, Martinaud C, Sailliol A. Early and repeated use of plasma for the management of Ebola patients: Reflection around a case. Transfus Clin Biol. 2017 Feb;24(1):5-8. doi: 10.1016/j.tracli.2016.08.005. Epub 2016 Sep 14.

ReferenceCitation: Tirumalai RS, Chan KC, Prieto DA, Issaq HJ, Conrads TP, Veenstra TD. Characterization of the low molecular weight human serum proteome. Mol Cell Proteomics. 2003 Oct;2(10):1096-103. doi: 10.1074/mcp.M300031-MCP200. Epub 2003 Aug 13.

ReferenceCitation: Tang N, Li D, Wang X, Sun Z. Abnormal coagulation parameters are associated with poor prognosis in patients with novel coronavirus pneumonia. J Thromb Haemost. 2020 Apr;18(4):844-847. doi: 10.1111/jth.14768. Epub 2020 Mar 13.

ReferenceCitation: Lippi G, Plebani M. Laboratory abnormalities in patients with COVID-2019 infection. Clin Chem Lab Med. 2020 Jun 25;58(7):1131-1134. doi: 10.1515/cclm-2020-0198. No abstract available.

ReferenceCitation: Sperry JL, Guyette FX, Brown JB, Yazer MH, Triulzi DJ, Early-Young BJ, Adams PW, Daley BJ, Miller RS, Harbrecht BG, Claridge JA, Phelan HA, Witham WR, Putnam AT, Duane TM, Alarcon LH, Callaway CW, Zuckerbraun BS, Neal MD, Rosengart MR, Forsythe RM, Billiar TR, Yealy DM, Peitzman AB, Zenati MS; PAMPer Study Group. Prehospital Plasma during Air Medical Transport in Trauma Patients at Risk for Hemorrhagic Shock. N Engl J Med. 2018 Jul 26;379(4):315-326. doi: 10.1056/NEJMoa1802345.

ReferenceCitation: Chen L, Li X, Chen M, Feng Y, Xiong C. The ACE2 expression in human heart indicates new potential mechanism of heart injury among patients infected with SARS-CoV-2. Cardiovasc Res. 2020 May 1;116(6):1097-1100. doi: 10.1093/cvr/cvaa078. Erratum In: Cardiovasc Res. 2020 Oct 1;116(12):1994.

ReferenceCitation: Recalcati S. Cutaneous manifestations in COVID-19: a first perspective. J Eur Acad Dermatol Venereol. 2020 May;34(5):e212-e213. doi: 10.1111/jdv.16387. No abstract available.

ReferenceCitation: Wu F, Peng Z, Park PW, Kozar RA. Loss of Syndecan-1 Abrogates the Pulmonary Protective Phenotype Induced by Plasma After Hemorrhagic Shock. Shock. 2017 Sep;48(3):340-345. doi: 10.1097/SHK.0000000000000832.

ReferenceCitation: Whitney JE, Zhang B, Koterba N, Chen F, Bush J, Graham K, Lacey SF, Melenhorst JJ, Teachey DT, Mensinger JL, Yehya N, Weiss SL. Systemic Endothelial Activation Is Associated With Early Acute Respiratory Distress Syndrome in Children With Extrapulmonary Sepsis. Crit Care Med. 2020 Mar;48(3):344-352. doi: 10.1097/CCM.0000000000004091.

ReferenceCitation: Garraud O, Heshmati F, Pozzetto B, Lefrere F, Girot R, Saillol A, Laperche S. Plasma therapy against infectious pathogens, as of yesterday, today and tomorrow. Transfus Clin Biol. 2016 Feb;23(1):39-44. doi: 10.1016/j.tracli.2015.12.003. Epub 2016 Jan 6.

ReferenceCitation: Dinsdale RJ, Hazeldine J, Al Tarrah K, Hampson P, Devi A, Ermogenous C, Bamford AL, Bishop J, Watts S, Kirkman E, Dalle Lucca JJ, Midwinter M, Woolley T, Foster M, Lord JM, Moiemen N, Harrison P. Dysregulation of the actin scavenging system and inhibition of DNase activity following severe thermal injury. Br J Surg. 2020 Mar;107(4):391-401. doi: 10.1002/bjs.11310. Epub 2019 Sep 10.

ReferenceCitation: Squizzato A, Hunt BJ, Kinasewitz GT, Wada H, Ten Cate H, Thachil J, Levi M, Vicente V, D'Angelo A, Di Nisio M. Supportive management strategies for disseminated intravascular coagulation. An international consensus. Thromb Haemost. 2016 May 2;115(5):896-904. doi: 10.1160/TH15-09-0740. Epub 2015 Dec 17.

ReferenceCitation: Di Nisio M, Thachil J, Squizzato A. Management of disseminated intravascular coagulation: a survey of the International Society on Thrombosis and Haemostasis. Thromb Res. 2015 Aug;136(2):239-42. doi: 10.1016/j.thromres.2015.05.022. Epub 2015 May 23.

ReferenceCitation: Garraud O, Malot S, Herbrecht R, Ojeda-Uribe M, Lin JS, Veyradier A, Payrat JM, Liu K, Corash L, Coppo P. Amotosalen-inactivated fresh frozen plasma is comparable to solvent-detergent inactivated plasma to treat thrombotic thrombocytopenic purpura. Transfus Apher Sci. 2019 Dec;58(6):102665. doi: 10.1016/j.transci.2019.10.007. Epub 2019 Nov 5.

ReferenceCitation: van Griensven J, De Weiggheleire A, Delamou A, Smith PG, Edwards T, Vandekerckhove P, Bah EI, Colebunders R, Herve I, Lazaygues C, Haba N, Lynen L. The Use of Ebola Convalescent Plasma to Treat Ebola Virus Disease in Resource-Constrained Settings: A Perspective From the Field. Clin Infect Dis. 2016 Jan 1;62(1):69-74. doi: 10.1093/cid/civ680. Epub 2015 Aug 10.

ReferenceCitation: Brown JF, Dye JM, Tozay S, Jeh-Mulbah G, Wohl DA, Fischer WA 2nd, Cunningham CK, Rowe K, Zacharias P, van Hasselt J, Norwood DA, Thielman NM, Zak SE, Hoover DL. Anti-Ebola Virus Antibody Levels in Convalescent Plasma and Viral Load After Plasma Infusion in Patients With Ebola Virus Disease. J Infect Dis. 2018 Jul 13;218(4):555-562. doi: 10.1093/infdis/jiy199.

ReferenceCitation: Di Minno G, Navarro D, Perno CF, Canaro M, Gurtler L, Ironside JW, Eichler H, Tiede A. Pathogen reduction/inactivation of products for the treatment of bleeding disorders: what are the processes and what should we say to patients? Ann Hematol. 2017 Aug;96(8):1253-1270. doi: 10.1007/s00277-017-3028-4. Epub 2017 Jun 18.

ReferenceCitation: Ahn JY, Sohn Y, Lee SH, Cho Y, Hyun JH, Baek YJ, Jeong SJ, Kim JH, Ku NS, Yeom JS, Roh J, Ahn MY, Chin BS, Kim YS, Lee H, Yong D, Kim HO, Kim S, Choi JY. Use of Convalescent Plasma Therapy in Two COVID-19 Patients with Acute Respiratory Distress Syndrome in Korea. J Korean Med Sci. 2020 Apr 13;35(14):e149. doi: 10.3346/jkms.2020.35.e149.

ReferenceCitation: Duan K, Liu B, Li C, Zhang H, Yu T, Qu J, Zhou M, Chen L, Meng S, Hu Y, Peng C, Yuan M, Huang J, Wang Z, Yu J, Gao X, Wang D, Yu X, Li L, Zhang J, Wu X, Li B, Xu Y, Chen W, Peng Y, Hu Y, Lin L, Liu X, Huang S, Zhou Z, Zhang L, Wang Y, Zhang Z, Deng K, Xia Z, Gong Q, Zhang W, Zheng X, Liu Y, Yang H, Zhou D, Yu D, Hou J, Shi Z, Chen S, Chen Z, Zhang X, Yang X. Effectiveness of convalescent plasma therapy in severe COVID-19 patients. Proc Natl Acad Sci U S A. 2020 Apr 28;117(17):9490-9496. doi: 10.1073/pnas.2004168117. Epub 2020 Apr 6.

ReferenceCitation: Hung IF, To KK, Lee CK, Lee KL, Chan K, Yan WW, Liu R, Watt CL, Chan WM, Lai KY, Koo CK, Buckley T, Chow FL, Wong KK, Chan HS, Ching CK, Tang BS, Lau CC, Li IW, Liu SH, Chan KH, Lin CK, Yuen KY. Convalescent plasma treatment reduced mortality in patients with severe pandemic influenza A (H1N1) 2009 virus infection. Clin Infect Dis. 2011 Feb 15;52(4):447-56. doi: 10.1093/cid/ciq106. Epub 2011 Jan 19.

ReferenceCitation: Cheng Y, Wong R, Soo YO, Wong WS, Lee CK, Ng MH, Chan P, Wong KC, Leung CB, Cheng G. Use of convalescent plasma therapy in SARS patients in Hong Kong. Eur J Clin Microbiol Infect Dis. 2005 Jan;24(1):44-6. doi: 10.1007/s10096-004-1271-9.

ReferenceCitation: Soo YO, Cheng Y, Wong R, Hui DS, Lee CK, Tsang KK, Ng MH, Chan P, Cheng G, Sung JJ. Retrospective comparison of convalescent plasma with continuing high-dose methylprednisolone treatment in SARS patients. Clin Microbiol Infect. 2004 Jul;10(7):676-8. doi: 10.1111/j.1469-0691.2004.00956.x.

ReferenceCitation: Mair-Jenkins J, Saavedra-Campos M, Baillie JK, Cleary P, Khaw FM, Lim WS, Makki S, Rooney KD, Nguyen-Van-Tam JS, Beck CR; Convalescent Plasma Study Group. The effectiveness of convalescent plasma and hyperimmune immunoglobulin for the treatment of severe acute respiratory infections of viral etiology: a systematic review and exploratory meta-analysis. J Infect Dis. 2015 Jan 1;211(1):80-90. doi: 10.1093/infdis/jiu396. Epub 2014 Jul 16.

ReferenceCitation: Shi Y, Wang Y, Shao C, Huang J, Gan J, Huang X, Bucci E, Piacentini M, Ippolito G, Melino G. COVID-19 infection: the perspectives on immune responses. Cell Death Differ. 2020 May;27(5):1451-1454. doi: 10.1038/s41418-020-0530-3. Epub 2020 Mar 23. No abstract available.

ReferenceCitation: Zhou F, Yu T, Du R, Fan G, Liu Y, Liu Z, Xiang J, Wang Y, Song B, Gu X, Guan L, Wei Y, Li H, Wu X, Xu J, Tu S, Zhang Y, Chen H, Cao B. Clinical course and risk factors for mortality of adult inpatients with COVID-19 in Wuhan, China: a retrospective cohort study. Lancet. 2020 Mar 28;395(10229):1054-1062. doi: 10.1016/S0140-6736(20)30566-3. Epub 2020 Mar 11. Erratum In: Lancet. 2020 Mar 28;395(10229):1038. Lancet. 2020 Mar 28;395(10229):1038.

oa_colors: green other

ReferenceCitation: Chang L, Yan Y, Wang L. Coronavirus Disease 2019: Coronaviruses and Blood Safety. Transfus Med Rev. 2020 Apr;34(2):75-80. doi: 10.1016/j.tmrv.2020.02.003. Epub 2020 Feb 21.

ReferenceCitation: Hashem AM, Hassan AM, Tolah AM, Alsaadi MA, Abunada Q, Damanhouri GA, El-Kafrawy SA, Picard-Maureau M, Azhar EI, Hindawi SI. Amotosalen and ultraviolet A light efficiently inactivate MERS-coronavirus in human platelet concentrates. Transfus Med. 2019 Dec;29(6):434-441. doi: 10.1111/tme.12638. Epub 2019 Nov 6.

ReferenceCitation: Lin L, Hanson CV, Alter HJ, Jauvin V, Bernard KA, Murthy KK, Metzel P, Corash L. Inactivation of viruses in platelet concentrates by photochemical treatment with amotosalen and long-wavelength ultraviolet light. Transfusion. 2005 Apr;45(4):580-90. doi: 10.1111/j.0041-1132.2005.04316.x.

ReferenceCitation: Chang L, Zhao L, Gong H, Wang L, Wang L. Severe Acute Respiratory Syndrome Coronavirus 2 RNA Detected in Blood Donations. Emerg Infect Dis. 2020 Jul;26(7):1631-1633. doi: 10.3201/eid2607.200839. Epub 2020 Jun 21.

location_facility:
HIA Percy
HIA Laveran
HIA Sainte Anne
HIA Bégin


title: Analysis of the Coagulopathy Developed by COVID-19 Infected Patients: Thrombin Generation Potential in COVID-19 Infected Patients

acronym: COVID-TGT

summary: Increased D-dimers at admission of COVID-19 infected patients entering hospital due to a severe disease is a risk factor for death. Understanding this acquired coagulopathy is a prerequisite before specific interventional studies. The study investigators aim to apply a normalized and automated thrombin generation test (TGT), developed for testing the thrombotic risk (triggered by 5 pM Tissue Factor, with a purified thrombomodulin (TM) challenge) and to study its association with survival.

lead_sponsor: Centre Hospitalier Universitaire de Nīmes

location_facility:
CHU de Nimes
CHU de Montpellier
CHU de Bordeaux
CHU de Limoges


title: Characterization of Kidney Involvement in COVID-19 Disease: a French Multi-center Prospective Observational Study

acronym: COVKID

summary:
Novel coronavirus disease (COVID-19) is a newly discovered contagious disease caused by SARS-CoV-2 virus, primarily manifesting as an acute respiratory illness with pneumonia, but can affect multiple organs such as kidney, heart, digestive tract, blood and nervous system. In previous reports of SARS and MERS-CoV infections, acute kidney injury was described in 5 to 15% of patients and was associated with a high mortality rate (60-90%). Recent reports showed renal abnormalities in COVID-9 infected patients. A recent Chinese study also reported that acute kidney injury was an independent risk factor for mortality. However, the exact mechanism of kidney involvement remains unclear: sepsis-related cytokine storm or direct cellular injury from the virus. Also, kidney involvement has not yet been well characterized: heavy albuminuria, hematuria or interstitial nephropathy alone.

A recent study identified viral RNA in kidney tissue and another study succeeded isolating SARS-CoV-2 from the urine sample of an infected patient. These data suggest that the kidney might be a target of this novel coronarivus.

The sponsor suggests characterizing kidney involvement in SARS-CoV-2 infection.

Study objectives are:

To give an accurate characterization of kidney involvement in COVID-19
To investigate the physiopathologic mechanism of kidney involvement in SARS-CoV-2 infection
To identify risk factors for kidney involvement in in SARS-CoV-2 infection
To evaluate the impact of kidney involvement in in SARS-CoV-2 infection
To assess the long-term health effect of kidney injury on survivors of in SARS-CoV-2 infection

ipd_sharing_description: no data sharing plan has been established

location_facility: Centre hospitalier d'Antibes Juan les pins


title: COVID-19: Nasal and Salivary Detection of the SARS-CoV-2 Virus After Antiviral Mouthrinses: Double-blind, Randomized, Placebo-controlled Clinical Study

acronym: BBCovid

summary: Given the current lack of effective COVID-19 treatment, it is necessary to explore alternative methods to contain the spread of the infection, focusing in particular on its mode of transmission. The modes of person-to-person transmission of SARS-CoV-2 are direct transmission, such as sneezing, coughing, transmission through inhalation of small droplets, and transmission through contact, such as contact with nasal, oral and eye mucous membranes. SARS-CoV-2 can also be transmitted directly or indirectly through saliva. The use of antiviral mouthrinses may be used as adjunctive therapy.

ReferenceCitation: Carrouel F, Conte MP, Fisher J, Goncalves LS, Dussart C, Llodra JC, Bourgeois D. COVID-19: A Recommendation to Examine the Effect of Mouthrinses with beta-Cyclodextrin Combined with Citrox in Preventing Infection and Progression. J Clin Med. 2020 Apr 15;9(4):1126. doi: 10.3390/jcm9041126.

ReferenceCitation: Carrouel F, Goncalves LS, Conte MP, Campus G, Fisher J, Fraticelli L, Gadea-Deschamps E, Ottolenghi L, Bourgeois D. Antiviral Activity of Reagents in Mouth Rinses against SARS-CoV-2. J Dent Res. 2021 Feb;100(2):124-132. doi: 10.1177/0022034520967933. Epub 2020 Oct 22.

ReferenceCitation: Carrouel F, Viennot S, Valette M, Cohen JM, Dussart C, Bourgeois D. Salivary and Nasal Detection of the SARS-CoV-2 Virus After Antiviral Mouthrinses (BBCovid): A structured summary of a study protocol for a randomised controlled trial. Trials. 2020 Nov 2;21(1):906. doi: 10.1186/s13063-020-04846-6.

oa_colors: green gold

evidence: oa journal (via doaj)

repository_institution: Le Centre pour la Communication Scientifique Directe - HAL - Université de Nantes

repository_institution: Le Centre pour la Communication Scientifique Directe - HAL - Diderot

repositories:
HAL
PubMed Central

repositories_concat: HAL;PubMed Central

unpaywall_oa_status: gold

publisher_dissemination: Springer-Nature

ReferenceCitation: Burton MJ, Clarkson JE, Goulao B, Glenny AM, McBain AJ, Schilder AG, Webster KE, Worthington HV. Antimicrobial mouthwashes (gargling) and nasal sprays administered to patients with suspected or confirmed COVID-19 infection to improve patient outcomes and to protect healthcare workers treating them. Cochrane Database Syst Rev. 2020 Sep 16;9(9):CD013627. doi: 10.1002/14651858.CD013627.pub2.

repository_institution: Aberdeen University - Aberdeen University Research Archive

evidence: oa repository (via OAI-PMH title and first author match)

repository_institution: University of Dundee - Discovery Research Portal

repository_institution: University College London - UCL Discovery

repository_normalized: UCL Discovery

repository_institution: University of Oxford - Oxford University Research Archive (ORA)

publisher_dissemination: Wiley

lead_sponsor: Claude Bernard University

sponsor_collaborators:
Claude Bernard University
Hospices Civils de Lyon

location_facility: Clinic of the Protestant Infirmary in Lyon

location_facility: Intercommunal Hospital Center of Mont de Marsan

intervention_type: Device


title: Management of Parapneumonic Pleurisy Guided by an Early Pleural Ultrasound

acronym: ECHOPP

summary: Parapneumonic pleurisies are a frequent complication of pneumopathies, but therapeutic management is poorly codified. Only the indication of thoracic drainage has benefited from expert recommendations. However, we find in the literature the major importance of early management of infectious pleurisy in order to minimize the sequelae. Pleural ultrasound, sensitive and specific in this pathology could bring us a real interest in terms of diagnostic speed and therefore of care. This study therefore seeks to show that pleural ultrasound can have a major interest in improving the management of patients with parapneumonic pleurisy, by reducing the number of medical treatment failures.

ReferenceCitation: Light RW. Pleural diseases. Curr Opin Pulm Med. 2003 Jul;9(4):251-3. doi: 10.1097/00063198-200307000-00001. No abstract available.

ReferenceCitation: Miserocchi G. Physiology and pathophysiology of pleural fluid turnover. Eur Respir J. 1997 Jan;10(1):219-25. doi: 10.1183/09031936.97.10010219.

ReferenceCitation: Davies CW, Gleeson FV, Davies RJ; Pleural Diseases Group, Standards of Care Committee, British Thoracic Society. BTS guidelines for the management of pleural infection. Thorax. 2003 May;58 Suppl 2(Suppl 2):ii18-28. doi: 10.1136/thorax.58.suppl_2.ii18. No abstract available.

ReferenceCitation: Hamm H, Light RW. Parapneumonic effusion and empyema. Eur Respir J. 1997 May;10(5):1150-6. doi: 10.1183/09031936.97.10051150.

ReferenceCitation: LeMense GP, Strange C, Sahn SA. Empyema thoracis. Therapeutic management and outcome. Chest. 1995 Jun;107(6):1532-7. doi: 10.1378/chest.107.6.1532.

ReferenceCitation: Bober K, Swietlinski J. Diagnostic utility of ultrasonography for respiratory distress syndrome in neonates. Med Sci Monit. 2006 Oct;12(10):CR440-6. Epub 2006 Sep 25.

ReferenceCitation: Soldati G, Sher S. Bedside lung ultrasound in critical care practice. Minerva Anestesiol. 2009 Sep;75(9):509-17.

ReferenceCitation: Ramnath RR, Heller RM, Ben-Ami T, Miller MA, Campbell P, Neblett WW 3rd, Holcomb GW, Hernanz-Schulman M. Implications of early sonographic evaluation of parapneumonic effusions in children with pneumonia. Pediatrics. 1998 Jan;101(1 Pt 1):68-71. doi: 10.1542/peds.101.1.68.

ReferenceCitation: Xirouchaki N, Magkanas E, Vaporidi K, Kondili E, Plataki M, Patrianakos A, Akoumianaki E, Georgopoulos D. Lung ultrasound in critically ill patients: comparison with bedside chest radiography. Intensive Care Med. 2011 Sep;37(9):1488-93. doi: 10.1007/s00134-011-2317-y. Epub 2011 Aug 2.

ReferenceCitation: Tokuda Y, Matsushima D, Stein GH, Miyagi S. Intrapleural fibrinolytic agents for empyema and complicated parapneumonic effusions: a meta-analysis. Chest. 2006 Mar;129(3):783-90. doi: 10.1378/chest.129.3.783.

ReferenceCitation: Stavas J, vanSonnenberg E, Casola G, Wittich GR. Percutaneous drainage of infected and noninfected thoracic fluid collections. J Thorac Imaging. 1987 Jul;2(3):80-7. doi: 10.1097/00005382-198707000-00011.

ReferenceCitation: Sahn SA. Management of complicated parapneumonic effusions. Am Rev Respir Dis. 1993 Sep;148(3):813-17. doi: 10.1164/ajrccm/148.3.813. No abstract available.

ReferenceCitation: Taryle DA, Potts DE, Sahn SA. The incidence and clinical correlates of parapneumonic effusions in pneumococcal pneumonia. Chest. 1978 Aug;74(2):170-3. doi: 10.1378/chest.74.2.170. No abstract available.

ReferenceCitation: Pothula V, Krellenstein DJ. Early aggressive surgical management of parapneumonic empyemas. Chest. 1994 Mar;105(3):832-6. doi: 10.1378/chest.105.3.832.

ReferenceCitation: Saito T, Kobayashi H, Kitamura S. Ultrasonographic approach to diagnosing chest wall tumors. Chest. 1988 Dec;94(6):1271-5. doi: 10.1378/chest.94.6.1271.

ReferenceCitation: Lichtenstein DA. BLUE-protocol and FALLS-protocol: two applications of lung ultrasound in the critically ill. Chest. 2015 Jun;147(6):1659-1670. doi: 10.1378/chest.14-1313.

ReferenceCitation: Lichtenstein DA, Menu Y. A bedside ultrasound sign ruling out pneumothorax in the critically ill. Lung sliding. Chest. 1995 Nov;108(5):1345-8. doi: 10.1378/chest.108.5.1345.

ipd_sharing_description: the data will be collected on an electronic Ecrf, a single extraction is planned by the protocol, all the collected data will be analyzed centrally by the study cordernator,no data sharing is planned in the study

lead_sponsor: Central Hospital Saint Quentin

sponsor_collaborators:
Central Hospital Saint Quentin
Amiens University Hospital

location_facility:
CH Creteil
Chu Amiens
Saint-Quentin Hospital
CH Pontoise


title: Measurement of the Electromechanical Window to Improve the Diagnosis of Congenital Long QT Syndrome

acronym: FEMQT

summary: The goal of this research is to prospectively evaluate the performance of the electromechanical window according to a phonographic method, as a mean of diagnosis of long QT syndrome, and to compare its performance with routine tests used.

primary_purpose: Diagnostic

lead_sponsor: University Hospital, Bordeaux

location_facility:
Toulouse University Hospital
Bordeaux University Hospital
La Réunion University Hospital
Nantes University Hospital


title: A Double-blind Randomized Trial of Interpectoral Nerve Block (Pecs 1 and 2) With Ropivacaine Versus Placebo Before Breast Cancer Surgery: Effects on Acute Postoperative Pain. (MIRs 04)

summary: Compare the effect of ropivacaine versus placebo pectoral nerve block (Pecs 1 and 2) on acute pain after tumorectomy plus sentinel lymph node dissection on one day surgery.

lead_sponsor: Institut Curie

location_facility:
Institut de Cancérologie de Lorraine
Hopital Tenon
Centre Jean Perrin
Institut Curie

appel_a_projets: PHRCK

region: Île-de-France

nom_etablissement: CLCC  INSTITUT CURIE

type_etablissement: CLCC

titre: MIRs 04 : Essai clinique randomisé, multicentrique, en double aveugle, évaluant l'effet du bloc nerveux interpectoral (Pecs 1 et 2) avec la ropivacaine versus placebo sur la douleur aigue après chirurgie carcinologique du sein

discipline_principale: cancer

nom_porteur: ALBI-FELDZER

prenom_porteur: Aline


title: Assessment of Metabolomic and Proteomic Phenotyping Associated With Amniotic Fluid Embolism

acronym: AMNIOPROFIL

summary:
Amniotic fluid embolism is a serious complication of the peri-partum period that is associated with high maternal mortality rate, ranging from 20 to 40%.

The pathophysiology of amniotic fluid embolism remains poorly known at this time.

The definition and diagnosis of amniotic fluid embolism is only clinical, based on different scores, the most used of which is the score proposed by the United Kingdom Obstetric Surveillance System (UKOSS). This score supports the diagnosis of amniotic fluid embolism in the event of acute maternal collapse associated with one or more of the following features: cardiac rhythm problems, acute fetal compromise, respiratory distress, maternal hemorrhage, coagulopathy, convulsions, premonitory symptoms (restlessness, numbness, tingling, agitation, etc.). ) seizure, in the absence of any other clear cause. Amniotic fluid embolism is a differential diagnosis of maternal collapse.

Determining specific biological markers for this disease would be very useful in order to be able to affirm the diagnosis and refute other diagnostic hypotheses with certainty. The detection of amniotic cells in the blood or bronchoalveolar lavage fluid seems to be of little help. The assay of plasma tryptase does not confirm the diagnosis of amniotic embolism, but is useful for ruling out the diagnosis of anaphylactic shock. The dosage of the complement lacks sensitivity and specificity to be useful in the diagnosis of amniotic fluid embolism. The maternal plasma assay of IGFBP-1 ("Insulin Growth Factor Binding Protein" type 1) has been proposed for the biological diagnosis of amniotic embolism. IGFBP-1 is present in high concentration in amniotic fluid, while its concentration is low in maternal plasma. High levels of IGFBP-1 in maternal blood would therefore make it possible to establish the diagnosis of amniotic fluid embolism with excellent sensitivity and specificity according to previous data collected from 25 patients. However, no study has confirmed this result to date. Other markers have also been suggested (zinc-coproporphyrin in particular), but to date, no specific marker for this disease has been formally identified.

Metabolic phenotyping consists in the identification of subtle and coordinated metabolic variations associated with various pathophysiological stimuli. Different analytical methods, such as nuclear magnetic resonance, allow the simultaneous quantification of a large number of metabolites. Statistical analyses of these spectra thus lead to the discrimination between samples and the identification of a metabolic phenotype corresponding to the effect under study. This approach allows the extraction of candidate biomarkers and the recovery of perturbed metabolic networks, driving to the generation of biochemical hypotheses (pathophysiological mechanisms, diagnostic tests, therapeutic targets,...).. It is thus possible to obtain biochemical characterizations of human biological samples (also called "metabolic profile or signature") which can be compared in order to identify distinctive elements of certain pathophysiological states, establishing a metabolic phenotype of the pathological state studied. This analysis can be supplemented by a study of the proteome (proteomics), in order to identify one or more biological markers associated with a disease.

The aim of this study is to determine the metabolic and proteomic phenotyping in three groups of women: women for whom the diagnosis of amniotic fluid embolism was retained according to the UKOSS clinical criteria (Group AFE), women admitted for prophylactic elective cesarean section (Group Control 1), women presenting acute collapse or shock in the peri- partum for which the diagnosis of amniotic fluid embolism has been excluded (severe hemorrhage, SEPSIS, pulmonary embolism for example; Group Control 2)

lead_sponsor: Hospices Civils de Lyon

location_facility: Service d'anesthésie réanimation Hôpital de la Croix Rousse

location_facility: Service Anesthésie Réanimation CHU de Hautepierre, Strasbourg

location_facility: Service d'anesthésie réanimation Centre Hospitalier Lyon-Sud

location_facility: Service Anesthésie réanimation - Centre Hospitalier Hôpital Femme Mère Enfant - Groupement Hospitalier Est - Hospices Civils de Lyon

intervention_type: Biological


title: Efficacy and Tolerance of the Combination of Methotrexate and Phototherapy Versus Phototherapy in Adults With Progressive Vitiligo: a Randomized Double-blind Prospective Study

acronym: METVI

summary: This is a phase 2, randomized, double blind, multicenter study evaluating the efficacy and safety of the combination of methotrexate plus UVB TL01 in vitiligo.

ipd_sharing: Yes

location_facility: Service de Dermatologie - CHU de Toulouse - Hopital Purpan

location_facility: Service de Dermatologie - Hôpital Saint-André

region: Nouvelle-Aquitaine

nom_etablissement: CHU DE BORDEAUX

type_etablissement: CH

acronyme: METVI

titre: Efficacité et tolérance de la combinaison méthotrexate plus photothérapie et de la photothérapie seule chez les patients atteints d'un vitiligo progressif: étude de phase 2

discipline_principale: dermatologie, vitiligo, pigmentation

nom_porteur: SENESCHAL

prenom_porteur: Julien


title: Is Invasive Pulmonary Aspergillosis a Common Complication of Severe Influenza ?

acronym: ASPERGIGRIPP

summary:
Invasive pulmonary aspergillosis (IPA) has been reported in critically ill patients with influenza infection with a highly variable incidence between 1 to 21%. Studies investigating IPA in critically ill patients with influenza infection suffer limitations in their methods. It remains unknown whether patients with influenza are more at risk of IPA than other patients hospitalized in intensive care unit and whether patients with influenza who develop IPA have specific risk factors for this infection.

Our study aims to determine the incidence of IPA in a large multicenter cohort and to identify risk factors for IPA in these patients.

lead_sponsor: University Hospital, Brest

location_facility:
CHU de Rennes
CHU de NANTES
CHRU de Brest
CHR


title: Effect of an 8-week Bifidobacterium Lactis HN019 Supplementation on Functional Constipation: A Double-blind, Randomized; Placebo-controlled Trial

acronym: BifidoDigest

summary: This prospective, two-arm (parallel groups), double-blind, randomized, placebo-controlled, multi-center clinical trial will investigate the effects of an 8-week Bifidobacterium lactis HN019 supplementation on stool frequency and on other constipation parameters in adults suffering from functional constipation according to ROME III criteria. The hypothesis is that Bifidobacterium lactis HN019 is superior, in comparison with a placebo, for the increase of stool frequency of at least 1 stool per week.

lead_sponsor: Danisco

sponsor_collaborators: Danisco BioFortis

location_facility:
Biofortis
CEN
Institut Pasteur de Lille
Eurofins Optimed

intervention_type: Dietary Supplement


title: Noninvasive 3D Mapping in Persistent Atrial Fibrillation, to Describe Modifications of the Arrhythmogenic Substrate After Pulmonary Vein Isolation and Identify Potential Predicting Factors of Ablation Success

acronym: CRYOVEST

summary:
Atrial fibrillation (AF) is the most common cardiac arrhythmia in adults. It is a major cause of ischemic stroke and heart failure. Intravascular cardiac ablation of the left atrium by catheter delivery is an efficient treatment to restore sinus rhythm. AF ablation is a class IIa treatment for patients with symptomatic persistent AF refractory or intolerant to antiarrhythmic medication. There are still many debates considering the ablation strategy. The pulmonary veins remain the cornerstone of AF ablation therapy, even in persistent AF. There is a large electrical remodeling occurring in the left atrium between paroxysmal AF, early persistent AF and long-standing persistent AF. However, no multicentric and randomized study has demonstrated so far the interest of targeting other left atrial substrate, such as rotors or focal sources.

Our study aims to describe with a noninvasive mapping system the arrhythmogenic substrate of persistent AF > 6 months pre- and post-cardioversion, and after pulmonary vein isolation.

lead_sponsor: University Hospital, Rouen

location_facility:
Rouen University Hospital
Dieppe Hospital
Groupe Hospitalier du Havre
Caen University Hospital

region: Normandie

nom_etablissement: CHU ROUEN

acronyme: CRYOVEST

titre: Utilisation d'un nouveau système de cartographie non invasif dans la fibrillation atriale persistante de plus de 6 mois, pour décrire les modifications des zones arythmogènes après isolation des veines pulmonaires et rechercher des facteurs de bonne réponse à cette technique

discipline_principale: soins primaires cartographie non invasive fibrillation atriale persistante longue durée cryoablation holter implantable facteurs prédictifs

nom_porteur: GODIN

prenom_porteur: Bénédicte


title: Interest of Auriculotherapy in the Treatment of Xerostomia.

acronym: AURICULOXERO

summary: The aim of the study is to show that auriculotherapy is effective in the treatment of xerostomia

lead_sponsor: Hopital Foch

location_facility: Centre Hospitalier Régional Universitaire de Brest - Hôpital Morvan


title: A Prospective Randomized Multicenter Study to Evaluate the Efficacy of a Polyamine-deficient Diet for the Treatment of Postoperative Pain After Abdominal Surgery.

acronym: POLYAMAL

summary: The aim of this study is to evaluate if a polyamine deficient diet started 7 days prior to a major abdominal surgery (eventration cure and digestive continuity) and followed 7 days post-surgery reduces the area under the curve of the numerical pain rating scale in the 72 hours post-surgery.

lead_sponsor: Nantes University Hospital

collaborators: Centre de Recherche en Nutrition Humaine Ouest (CRNH)

location_facility:
CHRU Brest La Cavale Blanche
CHU Nantes Hôtel Dieu
CHD Vendée
Hôpital Louis Mourier from Ap-HP

region: Pays de la Loire

nom_etablissement: CHU DE NANTES

acronyme: POLYAMAL

titre: Etude prospective randomisée multicentrique sur l'efficacité du régime pauvre en polyamines sur la diminution des douleurs post-opératoires en chirurgie abdominale

discipline_principale: autre

nom_porteur: BLANCHARD

prenom_porteur: Claire


title: Randomized, Comparative Study to Evaluate the Effects of Cosmetic Balm on Xerosis and Associated Signs and Symptoms, Induced by Systemic Anticancer Treatments in Subjects Receiving Targeted Educational Action Compared to a Control Group

summary:
Xerosis is one of the most common adverse events in patients treated with new cancer therapies and chemotherapies, such as multi-kinase inhibitors and more specifically, immunological checkpoint inhibitors used in the treatment of several cancers.

Xerosis appears as a result of a deterioration of the stratum corneum which results in a reduction of the hydric power of the skin. It reaches the trunk and limbs, with an incidence of 4-35%, and gradually disappears after the end of treatment.

Preventive targeted educational action is essential before initiation of cancer treatment. Once the xerosis is installed, the management is based on the use of emollients to contribute to the hydric correction of the skin. In the case of inflammation or associated infection, the administration of topical corticosteroids and / or local or oral antibiotic therapy is prescribed.

The aim of this study is to evaluate the efficacy of the cosmetic product (balm) on the improvement of xerosis induced by systemic anticancer treatments, in participants receiving targeted educational action compared to a control group.

Clinical, biological and biometrological assessments will be performed to characterized the effects in both induced xerosis and associated signs and symptoms.

Each group will include 40 participants.

time_perspective: Other

lead_sponsor: Pierre Fabre Dermo Cosmetique

location_facility: Institut Universitaire du Cancer Toulouse- Oncopole


title: Pilot Study: Interest of Belatacept as a Non-nephrotoxic Immunosuppressive Treatment in Cardiac Transplant Patients at Risk of Chronic Renal Failure

acronym: BELACOEUR

summary:
Heart transplantation (TC) is the standard treatment for terminal heart failure. Chronic kidney disease (CKD) is a common complication responsible for increased mortality and morbidity. The main risk factors for progression to CKD are advanced age, pre-transplantation CKD, degradation of glomerular filtration rate (GFR) in the first year post-transplantation, and nephrotoxicity of calcineurin inhibitors (CNI).

Indeed, these molecules (cyclosporin and tacrolimus), the cornerstone of immunosuppressive treatment, have nephrotoxic effects in the short term (by a hemodynamic effect) and in the long term (by a pro-fibrosin effect).

In renal transplantation (TR), belatacept, a costimulation-inhibiting molecule, used de novo, without CNI, with induction by anti-receptor antibody of Interleukines 2, preserves kidney function. Despite this great advantage, its development is still hampered by a higher number of rejections compared to the CNI group in this originator study. Based on the experience gained in TR, which has since validated its use, the hypothesis is that in heart transplantation, belatacept (Nulojix) combined with minimization of CNI (with induction by antilymphocyte serum), could significantly improve glomerular filtration rate (GFR) in patients at risk of CKD (by removing them from dialysis and possible kidney transplantation) without increasing the risk of rejection.

location_facility:
Karine Nubret
Claire Garandeau
Laurent Sebbag
Bertrand Lelong

acronyme: Belacoeur

titre: Etude pilote : Intérêt du bélatacept comme traitement immunosuppresseur non néphrotoxique,  chez des transplantés cardiaques à risque d'Insuffisance Rénale Chronique

nom_porteur: GARANDEAU


title: Superiority, Prospective, Multicentric, Randomized, Single-blind, Cross-over Study Comparing 2 Modes of Transcutaneous Electrical Nerve Stimulation (TENS) in Chronic Neuropathic Radiculalgia

acronym: CROSS-TENS

summary: This study will compare 2 types of Transcutaneous Electrical Nerve Stimulation (TENS) to treat chronic neuropathic pain. TENS involves the application of electrical stimulation to the skin via surface electrodes to stimulate nerve fibres for pain relief.

lead_sponsor: Lille Catholic University

location_facility:
CHU Lille
CH Roubaix
GHICL
CH Béthune


title: Evaluation of the Performance and Safety of a Scintillating Lamp Developed to Improve the Reading of Dyslexic Patients

acronym: DysLight

summary: The aim of this study is to evaluate the efficacy and safety of a new medical device on the improvement of reading skills of dyslexic patients.

lead_sponsor: SATT Ouest Valorisation

sponsor_collaborators:
SATT Ouest Valorisation
Slb Pharma

location_facility:
Dr Catherine ALLAIRE
Dr Luc-Marie Virlet
Dr Hugo Peyre
Dr Laurence Derieux


title: Safety Phase I Evaluation of MaaT033, a Lyophilized Full-ecosystem Gut Microbiota Delayed-release Capsule, In HeMatOlogy Malignant Patients Under iNtensive Chemotherapy (CIMON)

acronym: CIMON

summary:
Richness and diversity of gut microbiota are increasingly found to be associated with cancer outcomes. Moreover, an adequately responsive immune system seems to rely on the existence of a functioning gut ecosystem that includes the microbiota and its natural environment.

Cancer by itself, but also cancer treatments - in particular chemotherapy - induce gut dysbiosis, impair the constant reparation mechanisms of the gut epithelium, disrupt immune homeostasis, and stunt immune responsiveness.

The objective of MaaT033 is to (1) prevent the decay of the gut ecosystem (dysbiosis) to preserve immune homeostasis, (2) restore and optimize the gut ecosystem to full functionality including its role in repairing the gut epithelium and healthy gut barrier, and (3) maintain a restored gut ecosystem and fully functional immune homeostasis.

Restoring the full gut ecosystem and its associated microbiota could become an important therapeutic option to improve clinical outcomes and control adverse events of conventional approaches, including immunotherapy in cancer patients.

As a first step, MaaT033 capsules containing lyophilized, pooled, full-ecosystem microbiota in its natural environment are to be tested for their safety and tolerability in hematological malignant patients, who are exposed to intensive rounds of chemotherapy and antibiotics.

lead_sponsor: MaaT Pharma

location_facility:
APHP St Antoine
CHU Nice
CHU Angers
IUCT


title: Is it Better to Add Supination Osteotomy, Varisation Osteotomy, or Both to Distal Chevron as Part of Hallux Valgus Management : a Prospective Randomized Trial

summary:
Deviation of the big toe in valgus at the level of the first metatarsophalangeal joint is called Hallux Valgus. In case of significant pain especially due to a conflict with the shoes, surgery could be indicated. Angle between the first metatarsal (M1) and the first phalangeal (P1) is named Hallux Valgus Angle (HVA). Angle between M1 and the second metatarsal (M2) is named InterMetatarsal Angle (IMA). Angle between M1 distal articular surface and M1 shaft axis in a frontal plane is named Distal Metatarsal Articular Angle (DMAA).

Insufficient surgical correction is a risk factor of recurrence (HVA>20° after surgery). According to Okuda et al in a 67 patients group treated by proximal osteotomies correction, postoperative risk factors of recurrence at 33 month of follow-up are : HVA>40° before the surgery and HVA>15° with an IMA>10° 10 weeks (3-24) after the surgery.

Currently, one of the most common used procedure is a translated (laterally) distal chevron associated with a release of the metatarso-sesamoid suspensory ligament and a Akin procedure on P1. Nevertheless this procedure does not correct deformation in all plans. HVA and IMA are corrected but DMAA and M1 pronation angle are not.

Surgeons can add three different osteotomies in this type of chevron. In the dorsal saw cut a varisation wedge osteotomy is possible , in the plantar saw cut a supination wedge osteotomy is possible, and both are possible. No studies have tried to assess these three possibilities.

The investigators hypothesize that the addition of a varisation and/or a supination wedge osteotomies in a distal chevron decrease risk factors of recurrence at six months of follow-up

status: Active, not recruiting

lead_sponsor: Elsan

location_facility:
Clinique Mégival
Clinique de l'Union
Clinique du Parc Lyon
Clinique Lille sud


title: Intensive Rehabilitation Program With Intensive Visual Numerical Simulation Device for Improving Distal Motor Performance and Upper Limb Functional Capacity in Subacute Hemiparetics After Stroke. Randomized Controlled Trial.

summary:
Hemiparesis is a common motor disorder after a stroke. The majority of patients do not recover functional use of their paretic upper limb.

The use of mirror therapy allows the activation of the mirror neurons involved to stimulate brain plasticity after brain damage.The IVS (Intensive Visual Stimulation) device allows an easy implementation of mirror therapy by filming the valid upper limb and projecting the inverted image onto a screen placed above the parietal arm thus producing the illusion of movement of the parietal arm.

The main hypothesis of this study is that the structured practice of a large number of upper limb targeted movement repetitions using an intensive visual numerical simulation device as a partial replacement for routine care (conventional occupational therapy) in the sub-acute phase of stroke will increase the active function (motor function and functional abilities) of the distal end of the upper limb compared to conventional rehabilitation.

Objectives: This randomized controlled trial will evaluate the effects of partial substitution of routine care (occupational therapy) by structured movement repetition programs by Intensive Visual Simulation using an IVS3 device, on the distal motor control of the upper hemiparesis limb, between 4 and 10 weeks after the stroke, compared to a program with conventional care alone.

lead_sponsor: Clinique Les Trois Soleils

collaborators: Centre de Rééducation Fonctionnelle Pasori

location_facility:
CHU Sébastopol
Clinalliance Villiers-sur Orge
CRF Pasori
Clinique Les Trois Soleils


title: Study of the Facial Nerve in MRI 3T in the Preoperative Assessment of Parotid Tumors

acronym: FACPAR

summary: Preoperative evaluation of the precise localization of the intrapartotic facial nerve is essential for the ENT surgeon to assess the risk of nerve damage during parotid tumor excision, and inform the patient of the risk of post-paralyzed facial nerve palsy. procedure

study_start_date_type: Anticipated

time_perspective: Cross-Sectional

lead_sponsor: Fondation Ophtalmologique Adolphe de Rothschild

location_facility:
Hôpital FOCH
Institut Arthur Vernes
Hôpital Saint Joseph
Fondation Adolphe De Rothschild


title: Diagnostic Performance of the Ultra Low-Dose (ULD) Scanner vs. Diagnostic Performance With Standard X-rays in the Emergency Department Compared With Performance of the Standard Classical-dose Scanner for Trauma of the Dorsolumbar Spine, Pelvis and Extremities

acronym: ULD-Traumato

summary: The conventional standard-dose scanner leads to a significantly greater X-ray exposure than the standard X-ray. Recently, technological innovations like the ULD ("Ultra Low Dose") scanner have been developed to reduce the dose of X-rays delivered to the patient. The general purpose of this study is to validate the ULD scanner in case of emergency trauma of the dorsolumbar spine, pelvis and / or extremities.

lead_sponsor: Centre Hospitalier Universitaire de Nīmes

location_facility:
Centre Hospitalier de Mont-de-Marsan
Centre Hospitalier Universitaire
Clinique du Parc
Clinique de l'Union

region: Occitanie

nom_etablissement: CHU NIMES

acronyme: ULD-TRAUMATO

titre: Performance diagnostique du scanner ultra low dose (ULD) vs celle de la radiographie standard aux urgences dans les traumatismes du rachis dorso-lombaire, du bassin et des extrémités.

discipline_principale: traumatisme, urgences, scanner, radiographie standard, rayons x

nom_porteur: LARBI

prenom_porteur: Ahmed


title: Phase III Trial Comparing 2 Diagnostic Strategies for Preoperative Localization of Parathyroid Adenoma in Primary Hyperparathyroidism:TEMP / CT With Tc99m-sestaMIBI or PET / CT With F18-choline in First Intention

summary: The investigators hypothesize that positron emission tomography with fluorocholline (F18-choline PET) will reduce the proportion of unnecessary invasive surgery decisions and that the higher cost of positron emission tomography versus MIBI scintigraphy (Tc99m-sestaMIBI ) will be offset by lower cost in terms of type. surgery performed wisely and complications.

ReferenceCitation: Quak E, Lasne Cardon A, Ciappuccini R, Lasnon C, Bastit V, Le Henaff V, Lireux B, Foucras G, Jaudet C, Berchi C, Grellard JM, Lequesne J, Clarisse B, Bardet S. Upfront F18-choline PET/CT versus Tc99m-sestaMIBI SPECT/CT guided surgery in primary hyperparathyroidism: the randomized phase III diagnostic trial APACH2. BMC Endocr Disord. 2021 Jan 7;21(1):3. doi: 10.1186/s12902-020-00667-5.

repository_institution: Le Centre pour la Communication Scientifique Directe - HAL - Inria

lead_sponsor: Centre Francois Baclesse

sponsor_collaborators:
Centre Francois Baclesse
Fondation de l'Avenir

location_facility:
CHU
Centre Eugène Marquis
Centre François Baclesse
CHU Brest


title: Assessement of the Diagnostic Interest in Insulin Resistance of the Specific and Quantitative ELISA Assay of a Plasma Biomarker of Cellular Glucose Capture: the Secreted IRAP Protein (Regulated Amino Peptidase Insulin)

acronym: IRAP-IR

summary:
There is currently no reliable, diagnostic tests of insulin resistance other than the hyperinsulinemic euglycemic clamp which, due to its constraints and cost, is reserved for research. The insulin-Regulated aminopeptidase (IRAP) protein is a direct marker of insulin-dependent glucose cell capture and thus it blood concentration seems to be a good diagnostic test of insulin resistance.

The purpose of this study is to assess a plasma essay of IRAP protein for evaluation of insulin resistance during an oral glucose tolerance test (OGTT).

lead_sponsor: University Hospital, Grenoble

location_facility: Service de Nutrition clinique et CRNH Auvergne

location_facility: Endocrinologie-Diabétologie-Nutrition et CIC, CHU DE MONTPELLIER

location_facility: Inserm CIC1406, clinical research center, Grenoble Alpes university hospital

location_facility: CRNH Rhône-Alpes et Centre Hospitalier LYON Sud

region: Auvergne-Rhône-Alpes

nom_etablissement: CHU GRENOBLE ALPES

acronyme: IRAP-IR

titre: Etude de l'intérêt diagnostique dans l'insulinorésistance du dosage spécifique et quantitatif par ELISA d'un biomarqueur plasmatique de la captation cellulaire de glucose : la protéine IRAP (Insulin-Regulated AminoPeptidase) sécrétée.

discipline_principale: hors cancer

nom_porteur: BOTTARI

prenom_porteur: Serge


title: The Strategy of "Pulmonary Opening by Titration of Positive End-expiratory Pressure" Means of a Pulmonary Recruitment Maneuver in Patients With Acute Respiratory Distress Syndrome: for Which Patients?

acronym: OPPRED

summary: Pulmonary recruitment maneuvers open these lung areas and appropriate adjustment of positive expiratory pressure (PEP) helps to stabilize recruitment and reduce the stress associated with alveolar opening and closing. Its beneficial effects in the lung affected by Acute Respiratory Distress Syndrome (ARDS) remain unclear. The hypothesis is that there is a heterogeneous effect of the recruitment maneuver according to the phenotype of ARDS. It is important to be able to define responder patients from non-responders to this recruiting maneuver.

lead_sponsor: Centre Hospitalier de Lens

location_facility:
Chu Amiens
CH Arras
Hospital Dr Schaffner
Ch Germon Et Gauthier


title: Study of the Parameters of Quantified Gait Analysis in Moderate Hemophiliac Patients (AQM-Hemophile)

summary: The management of moderate hemophilia is less codified than those of severe patients; because these patients are theoretically less likely to bleed and therefore less likely to develop arthropathies. Nowaways, the question arises as to the appropriateness of this "symptomatic" management for the prevention of the occurrence of hemophilic arthropathies. Indeed, a significant number of moderate hemophiliacs seems to develop severe arthropathies that cause significant disability. However, because of the very small proportion of these patients in the total number of hemophiliacs, data are lacking on the impact of arthropathies on this population. The investigators therefore propose to include moderate hemophiliac patients in the study to carry out an evaluation of gait, using a gait analysis to determine the consequences of arthropathies, even sub-clinical ones, according to the duration of the disease's progression. In an associated way, the analysis of different clinical (joint assessment; quality of life score;...), radiological (radiographic; ultrasound (synovial thickness)), biological (level of associated factors ; other associated marker), in order to provide a complete picture of the articular situation in these patients with moderate haemophilia.

location_facility: Regional Hemophilia Treatment Centre (Nantes University Hospital)

location_facility: Department of Physical Medicine and Neurological Rehabilitation (Nantes University Hospital)

location_facility: Department of Physical Medicine and Locomotive Rehabilitation (Nantes University Hospital)

location_facility: Rheumatology department (Nantes University Hospital)


title: Combination Therapy Associating CPAP and Mandibular Advancement Device ( MAD) in Obstructive Sleep Apnea (OSA) Low CPAP Compliers: A Randomized Controlled Trial

acronym: PPC-OAM

summary:
The aim of this study is to evaluate the efficacy of a combination of Continuous Positive Airway Pressure (CPAP) and a Mandibular Advancement Device (MAD) on nocturnal Blood Pressure control in hypertensive patients in obstructive sleep apnea low CPAP compliers (less than 4 hours per night).

Hypertensive patients demonstrating low CPAP adherence will be selected during a screening visit; they will be then randomized to one of the three following arms: Education to CPAP ("CPAP only"), Treatment by a MAD ("MAD only") or a combination of both CPAP and MAD ("CPAP+MAD"). Mean systolic, diastolic, diurnal and nocturnal blood pressure will be assessed during 24-h Ambulatory Blood Pressure monitoring, before and after a 3-month treatment intervention. Biological laboratory parameters, patients reported outcomes (daytime sleepiness and Quality of Life), will also be evaluated before and after 3 months of treatment.

ReferenceCitation: Young T, Palta M, Dempsey J, Skatrud J, Weber S, Badr S. The occurrence of sleep-disordered breathing among middle-aged adults. N Engl J Med. 1993 Apr 29;328(17):1230-5. doi: 10.1056/NEJM199304293281704.

ReferenceCitation: Marin JM, Carrizo SJ, Vicente E, Agusti AG. Long-term cardiovascular outcomes in men with obstructive sleep apnoea-hypopnoea with or without treatment with continuous positive airway pressure: an observational study. Lancet. 2005 Mar 19-25;365(9464):1046-53. doi: 10.1016/S0140-6736(05)71141-7.

ReferenceCitation: Kendzerska T, Gershon AS, Hawker G, Leung RS, Tomlinson G. Obstructive sleep apnea and risk of cardiovascular events and all-cause mortality: a decade-long historical cohort study. PLoS Med. 2014 Feb 4;11(2):e1001599. doi: 10.1371/journal.pmed.1001599. eCollection 2014 Feb.

evidence: oa repository (semantic scholar lookup)

repositories_concat: PubMed Central;pdfs.semanticscholar.org

publisher_dissemination: Public Library of Science

ReferenceCitation: Bailly S, Destors M, Grillet Y, Richard P, Stach B, Vivodtzev I, Timsit JF, Levy P, Tamisier R, Pepin JL; scientific council and investigators of the French national sleep apnea registry (OSFP). Obstructive Sleep Apnea: A Cluster Analysis at Time of Diagnosis. PLoS One. 2016 Jun 17;11(6):e0157318. doi: 10.1371/journal.pone.0157318. eCollection 2016.

ReferenceCitation: Levy P, Kohler M, McNicholas WT, Barbe F, McEvoy RD, Somers VK, Lavie L, Pepin JL. Obstructive sleep apnoea syndrome. Nat Rev Dis Primers. 2015 Jun 25;1:15015. doi: 10.1038/nrdp.2015.15.

ReferenceCitation: Bratton DJ, Gaisl T, Schlatzer C, Kohler M. Comparison of the effects of continuous positive airway pressure and mandibular advancement devices on sleepiness in patients with obstructive sleep apnoea: a network meta-analysis. Lancet Respir Med. 2015 Nov;3(11):869-78. doi: 10.1016/S2213-2600(15)00416-6. Epub 2015 Oct 20. Erratum In: Lancet Respir Med. 2015 Dec;3(12):e44.

ReferenceCitation: Pepin JL, Tamisier R, Baguet JP, Lepaulle B, Arbib F, Arnol N, Timsit JF, Levy P. Fixed-pressure CPAP versus auto-adjusting CPAP: comparison of efficacy on blood pressure in obstructive sleep apnoea, a randomised clinical trial. Thorax. 2016 Aug;71(8):726-33. doi: 10.1136/thoraxjnl-2015-207700. Epub 2016 Apr 18.

ReferenceCitation: Pepin JL, Tamisier R, Barone-Rochette G, Launois SH, Levy P, Baguet JP. Comparison of continuous positive airway pressure and valsartan in hypertensive patients with sleep apnea. Am J Respir Crit Care Med. 2010 Oct 1;182(7):954-60. doi: 10.1164/rccm.200912-1803OC. Epub 2010 Jun 3.

ReferenceCitation: Malhotra A, Orr JE, Owens RL. On the cutting edge of obstructive sleep apnoea: where next? Lancet Respir Med. 2015 May;3(5):397-403. doi: 10.1016/S2213-2600(15)00051-X. Epub 2015 Apr 14.

repository_institution: California Digital Library - eScholarship

version: acceptedVersion

repositories_concat: PubMed Central;escholarship.org

ReferenceCitation: Bratton DJ, Gaisl T, Wons AM, Kohler M. CPAP vs Mandibular Advancement Devices and Blood Pressure in Patients With Obstructive Sleep Apnea: A Systematic Review and Meta-analysis. JAMA. 2015 Dec 1;314(21):2280-93. doi: 10.1001/jama.2015.16303.

ReferenceCitation: Mokhlesi B, Hagen EW, Finn LA, Hla KM, Carter JR, Peppard PE. Obstructive sleep apnoea during REM sleep and incident non-dipping of nocturnal blood pressure: a longitudinal analysis of the Wisconsin Sleep Cohort. Thorax. 2015 Nov;70(11):1062-9. doi: 10.1136/thoraxjnl-2015-207231. Epub 2015 Aug 25.

location_facility:
Nouvelle Clinique Bel Air
Cabinet Médical
University Hospital Grenoble
University Hospital Montpellier


title: French Prospective Clinical Database of Colorectal Robotic Surgery

acronym: ROBOT CR

summary: Evaluation of robot Da Vinci Xi by determining its learning curve.The operating time will be defined by patient then the operating average will be calculated.

ReferenceCitation: Colombo PE, Bertrand MM, Alline M, Boulay E, Mourregot A, Carrere S, Quenet F, Jarlier M, Rouanet P. Robotic Versus Laparoscopic Total Mesorectal Excision (TME) for Sphincter-Saving Surgery: Is There Any Difference in the Transanal TME Rectal Approach? : A Single-Center Series of 120 Consecutive Patients. Ann Surg Oncol. 2016 May;23(5):1594-600. doi: 10.1245/s10434-015-5048-4. Epub 2015 Dec 29.

ReferenceCitation: Bertrand MM, Colombo PE, Mourregot A, Traore D, Carrere S, Quenet F, Rouanet P. Standardized single docking, four arms and fully robotic proctectomy for rectal cancer: the key points are the ports and arms placement. J Robot Surg. 2016 Jun;10(2):171-4. doi: 10.1007/s11701-015-0551-y. Epub 2015 Dec 8.

ReferenceCitation: Nagtegaal ID, van de Velde CJ, van der Worp E, Kapiteijn E, Quirke P, van Krieken JH; Cooperative Clinical Investigators of the Dutch Colorectal Cancer Group. Macroscopic evaluation of rectal cancer resection specimen: clinical significance of the pathologist in quality control. J Clin Oncol. 2002 Apr 1;20(7):1729-34. doi: 10.1200/JCO.2002.07.010.

ReferenceCitation: Chen SL, Steele SR, Eberhardt J, Zhu K, Bilchik A, Stojadinovic A. Lymph node ratio as a quality and prognostic indicator in stage III colon cancer. Ann Surg. 2011 Jan;253(1):82-7. doi: 10.1097/SLA.0b013e3181ffa780.

ReferenceCitation: Zhang X, Wei Z, Bie M, Peng X, Chen C. Robot-assisted versus laparoscopic-assisted surgery for colorectal cancer: a meta-analysis. Surg Endosc. 2016 Dec;30(12):5601-5614. doi: 10.1007/s00464-016-4892-z. Epub 2016 Jul 11.

ReferenceCitation: Parc Y, Reboul-Marty J, Lefevre JH, Shields C, Chafai N, Tiret E. Factors influencing mortality and morbidity following colorectal resection in France. Analysis of a national database (2009-2011). Colorectal Dis. 2016 Feb;18(2):205-13. doi: 10.1111/codi.13099.

ReferenceCitation: Bege T, Lelong B, Esterni B, Turrini O, Guiramand J, Francon D, Mokart D, Houvenaeghel G, Giovannini M, Delpero JR. The learning curve for the laparoscopic approach to conservative mesorectal excision for rectal cancer: lessons drawn from a single institution's experience. Ann Surg. 2010 Feb;251(2):249-53. doi: 10.1097/SLA.0b013e3181b7fdb0.

ReferenceCitation: Poloniecki J, Valencia O, Littlejohns P. Cumulative risk adjusted mortality chart for detecting changes in death rate: observational study of heart surgery. BMJ. 1998 Jun 6;316(7146):1697-700. doi: 10.1136/bmj.316.7146.1697. Erratum In: BMJ 1998 Jun 27;316(7149):1947.

ReferenceCitation: Guend H, Widmar M, Patel S, Nash GM, Paty PB, Guillem JG, Temple LK, Garcia-Aguilar J, Weiser MR. Developing a robotic colorectal cancer surgery program: understanding institutional and individual learning curves. Surg Endosc. 2017 Jul;31(7):2820-2828. doi: 10.1007/s00464-016-5292-0. Epub 2016 Nov 4.

ReferenceCitation: Bokhari MB, Patel CB, Ramos-Valadez DI, Ragupathi M, Haas EM. Learning curve for robotic-assisted laparoscopic colorectal surgery. Surg Endosc. 2011 Mar;25(3):855-60. doi: 10.1007/s00464-010-1281-x. Epub 2010 Aug 24.

ReferenceCitation: Bolsin S, Colson M. The use of the Cusum technique in the assessment of trainee competence in new procedures. Int J Qual Health Care. 2000 Oct;12(5):433-8. doi: 10.1093/intqhc/12.5.433.

lead_sponsor: Institut du Cancer de Montpellier - Val d'Aurelle

location_facility: Institut régional du cancer de Montpellier


title: PLANning Your Every Day Life I Virtual REality : a Study Schizophrenia. Mathurin Serious Game

acronym: PlaniRev

summary:
Patients with schizophrenia , who visit frenquently day-care or day-care activities clinics, often experience difficulties of daily living and cognitive deficits. Living independently is a key for recovery. Cognitive remediation is a therapy which reduces deficit and improves daily living. Nowadays no program exists targeting neurocognitive functions in virtual reality which could mimic everyday life in a virtual town.

Hypotheses :

Persons with schizophrenia experience difficulties in daily living and disabilities to plan in everyday life. PLANI-REV program, a serious game with a navigation in a virtual town, in a 15 weekly group sessions could reduce these difficulties compared to the initial assessment. This improvement could be maintained 6 months after the end of the program.
PLANI-REV could also improve prospective memory, attention, working memory, and visuospatial organization.
PLANI-REV could induce a clinical improvement, as well as better perception of self-efficiency, self esteem, quality of life, and conversation skills.

lead_sponsor: Centre Hospitalier St Anne

location_facility:
Centre Hospitalier Guillaume Régnier
Centre Hospitalier Sainte Anne
Centre Hospitalier DURANT
Hopital les Murets

appel_a_projets: PHRCN

nom_etablissement: GHU PARIS PSY ET NEUROSCIENCES

type_etablissement: EPSM

acronyme: PLANI-REV

titre: PLANIFICATION EN VIE QUOTIDENNE, REALITÉ VIRTUELLE ET SCHIZOPHRENIE PLANNING YOUR EVERYDAY LIFE IN VIRTUAL REALITY : A STUDY IN SCHIZOPHRENIA

discipline_principale: psychiatrie / addictologie

nom_porteur: AMADO

prenom_porteur: Isabelle


title: Retrospective Study of Renal Biopsies Indications and Their Results in Patients With Type-2 Diabetes : a Multicenter Study

summary:
The WHO (World Health Organisation) estimated the prevalence of diabetes to be 422 million people in 2014, compared to 108 million in 1980. This has led to an increasing number of diabetic patients referred to nephrologists for diagnostic purposes. Diabetic nephropathy is the most common renal disease in this population and is usually a presumptive diagnosis based on clinical and biological features although microscopic examination of a renal sample acquired through renal biopsy is the only way to be certain of this diagnosis. However, kidney biopsy is an invasive procedure carrying a low but incontestable risk of adverse event such as post-procedural pain and bleeding. Consequently, nephrologist around the world feel that renal biopsy should only be performed in patients with type 2 diabetes to detect non-diabetic renal disease, when the diagnosis of diabetic nephropathy is dubious or unlikely. This likeliness is based on the presence or absence of typical feature such as diabetic retinopathy, hematuria, progressive decline of renal function or increase of proteinuria, long duration of diabetes, nephrotic syndrome. These feature were identified by the comparison of patients with type 2 diabetes and non-diabetic renal disease (alone or associated to diabetic nephropathy) and isolated diabetic nephropathy.

However, it is not known if the presence (or absence) of these atypical features by themselves are indeed signs of non-diabetic renal disease and necessitate to perform renal biopsy. The aim of the study is to determine if these atypical features are relevant indications to perform renal biopsy. To answer this question, will be analyze the medical records of patients with type 2 diabetes who underwent renal biopsy in five French nephrology center to determine, in each case, the indication of the biopsy and if this latter benefitted the patients.

In addition, will be evaluate the prognosis value of the Renal Pathology Society classification of diabetic nephropathy in patients with type 2 diabetes and diabetic nephropathy.

lead_sponsor: Rennes University Hospital

location_facility:
AP-HM, Hôpital de la Conception
AP-HP, Hôpital Bichat-Claude Bernard
Rennes University Hospital
Hôpital Bretonneau


title: Lack of Decision-making in Patients With Alzheimer's Disease : Functions Involved and the Daily Consequences

acronym: MAPdP

summary:
Early in its development, Alzheimer's disease causes not only brain damage affecting different regions of the brain, such as the entorhinal cortex, the anterior cingulate cortex, and the prefrontal lobe, but also a cognitive deficit affecting several functions, such as episodic memory, executive functions, or working memory. Although these different areas and functions are involved in the decision-making process, few studies have focused their research on this subject in the context of Alzheimer's disease. However, a 2008 study showed an early decline in decision-making skills in the disease, but did not link this deficit to cognitive impairment. In addition, decision-making is generally assessed using a test called the Iowa Gambling Task (IGT), which, despite its many advantages, does not have established ecological validity.

In the context of pathology, however, it seems essential to evaluate decision-making in relation to daily life, especially since a deficit in this process would have considerable repercussions on quality of life.

In this study, the investigators seek to better define the disorder by decision-making in early Alzheimer's disease, to understand the links between them with the deficit of other cognitive functions, and to highlight the the consequences that this decline has on patients' daily lives.

lead_sponsor: Centre Hospitalier Universitaire de Saint Etienne

location_facility: Laboratoire d'Etude des Mécanismes Cognitifs