title: Tele-ultrasound Experimentation: Cooperation Protocol Between Electro-radiology Assistant and Remote Radiologist for the Realization of Some Exploration Indications by Ultrasound

acronym: TELECHO

summary: This study tries to evaluate the non-inferiority quality and safety of ultrasound examinations realise by electro-radiology assistant with a remote radiologist compared to those realize by electro-radiology assistant with a referent radiologist on site.

lead_sponsor: Centre Hospitalier Régional Metz-Thionville


type: Other Identifier

title: Agitation and Aggressivity in Alzheimer's Disease Patients: A Cohort Study

summary:
General Hypothesis: hypothesize that A / A symptoms of AD follow a particular course, influenced by associated factors, and a prospective longitudinal observational study specifically evaluating A / A symptoms in patients with MA, living in an institution and at home, would provide useful data for both clinical practice and research.

Specific Hypothesis: hypothesize that in patients with AD with clinically significant A / A there is a correlation between assessment of A / A severity based on specific scales of A / A and overall impression assessment of clinical improvement or worsening of these symptoms by the clinician.

study_start_date_type: Actual

status: Completed

study_completion_date_type: Actual

study_type: Interventional

primary_purpose: Diagnostic

enrollment_type: Actual

ReferenceType: result

ReferenceCitation: De Mauleon A, Delrieu J, Cantet C, Vellas B, Andrieu S, Rosenberg PB, Lyketsos CG, Soto Martin M. Longitudinal Course of Agitation and Aggression in Patients with Alzheimer's Disease in a Cohort Study: Methods, Baseline and Longitudinal Results of the A3C Study. J Prev Alzheimers Dis. 2021;8(2):199-209. doi: 10.14283/jpad.2020.66.

ipd_sharing: Undecided

lead_sponsor: University Hospital, Toulouse

location_facility: Toulouse University Hospital (CHU de Toulouse)

intervention_type: Behavioral

lead_sponsor_type: academique

status_simplified: Completed


type: EudraCT Number

title: Study of Erectile Dysfunction, Urinary Incontinence and Related Quality of Life After TOOKAD® Vascular Targeted Photodynamic Therapy (VTP) for Minimally Invasive Treatment of Unilateral Low Risk Prostate Cancer

summary: Multiple center, single-arm, open-label, 12-month follow-up phase IV pragmatic clinical trial in men with unilateral prostate cancer meeting eligibility criteria for the drug (as per the European Economic Area (EEA) Marketing Authorisation) to assess the occurrence and dynamics of the time with toxicities (urinary incontinence Grade 2 and over and/or erectile dysfunction Grade 2 and over) in patients 12 months following TOOKAD® VTP.

status: Terminated

primary_purpose: Treatment

ipd_sharing: No

lead_sponsor: Steba Biotech S.A.

intervention_type: Drug

lead_sponsor_type: industriel

status_simplified: Unknown


title: Evaluation of the SARC-F Score as a Screening Tool for Undernutrition in a Geriatric Population

acronym: GERIASARC

summary:
To study the relationship between sarcopenia and undernutrition in adult patients over 70 years of age, and at the same time to define a threshold value for the predictive SARC-F score of undernutrition.

Hypothesis : the SARC-F score is correlated with malnutrition defined according to the following HAS criteria :

Moderate denutrition Severe denutrition

status: Unknown status

study_completion_date_type: Anticipated

primary_purpose: Screening

enrollment_type: Anticipated

ReferenceType: background

ReferenceCitation: Cederholm T, Bosaeus I, Barazzoni R, Bauer J, Van Gossum A, Klek S, Muscaritoli M, Nyulasi I, Ockenga J, Schneider SM, de van der Schueren MA, Singer P. Diagnostic criteria for malnutrition - An ESPEN Consensus Statement. Clin Nutr. 2015 Jun;34(3):335-40. doi: 10.1016/j.clnu.2015.03.001. Epub 2015 Mar 9.

ReferenceCitation: Dellière S, Cynober L. Is transthyretin a good marker of nutritional status? Clin Nutr. 2017 Apr;36(2):364-370. doi: 10.1016/j.clnu.2016.06.004. Epub 2016 Jun 20. Review.

ReferenceCitation: Zamboni M, Mazzali G, Fantin F, Rossi A, Di Francesco V. Sarcopenic obesity: a new category of obesity in the elderly. Nutr Metab Cardiovasc Dis. 2008 Jun;18(5):388-95. doi: 10.1016/j.numecd.2007.10.002. Epub 2008 Apr 18. Review.

ReferenceCitation: Cruz-Jentoft AJ, Baeyens JP, Bauer JM, Boirie Y, Cederholm T, Landi F, Martin FC, Michel JP, Rolland Y, Schneider SM, Topinková E, Vandewoude M, Zamboni M; European Working Group on Sarcopenia in Older People. Sarcopenia: European consensus on definition and diagnosis: Report of the European Working Group on Sarcopenia in Older People. Age Ageing. 2010 Jul;39(4):412-23. doi: 10.1093/ageing/afq034. Epub 2010 Apr 13.

ReferenceCitation: Beaudart C, Zaaria M, Pasleau F, Reginster JY, Bruyère O. Health Outcomes of Sarcopenia: A Systematic Review and Meta-Analysis. PLoS One. 2017 Jan 17;12(1):e0169548. doi: 10.1371/journal.pone.0169548. eCollection 2017. Review.

ReferenceCitation: Deren ME, Babu J, Cohen EM, Machan J, Born CT, Hayda R. Increased Mortality in Elderly Patients with Sarcopenia and Acetabular Fractures. J Bone Joint Surg Am. 2017 Feb 1;99(3):200-206. doi: 10.2106/JBJS.16.00734.

ReferenceCitation: Ethgen O, Beaudart C, Buckinx F, Bruyère O, Reginster JY. The Future Prevalence of Sarcopenia in Europe: A Claim for Public Health Action. Calcif Tissue Int. 2017 Mar;100(3):229-234. doi: 10.1007/s00223-016-0220-9. Epub 2016 Dec 24.

ReferenceCitation: Malmstrom TK, Miller DK, Simonsick EM, Ferrucci L, Morley JE. SARC-F: a symptom score to predict persons with sarcopenia at risk for poor functional outcomes. J Cachexia Sarcopenia Muscle. 2016 Mar;7(1):28-36. doi: 10.1002/jcsm.12048. Epub 2015 Jul 7.

ReferenceCitation: Charlson ME, Pompei P, Ales KL, MacKenzie CR. A new method of classifying prognostic comorbidity in longitudinal studies: development and validation. J Chronic Dis. 1987;40(5):373-83.

lead_sponsor: University Hospital, Clermont-Ferrand

intervention_type: Other


title: Microcirculatory Vasomotor Function in Response to Acute Exercise in Type 2 Diabetes With Peripheral Neuropathy

acronym: NEUROMICRO

summary:
Microcirculatory flow is subject to cyclic changes under the influence of heart rate, respiration, myogenic activity, neurogenic factors and endothelial factors. Microcirculatory oscillations (vasomotion) contribute significantly to tissue perfusion. Vasomotion analysis allowed to discriminate normoglycemic subjects, prediabetic subjects and diabetic subjects. Furthermore, changes in vasomotion can precede the emergence of global signs of microangiopathy complications in type 2 diabetes. In fact, few studies reported impaired vasomotion in type 2 diabetes with peripheral neuropathy. Vasomotion analysis after vasodilator (6-min walking test and hyperthermia) and after vasoconstrictor (foot lowering) stimulus could be an effective diagnostic tool to sharpen the diagnostic.

Objectives and Methodology: to study vasomotion at baseline and after exercise, hyperthermia and foot lowering within 3 groups of patients: diabetic without peripheral neuropathy, diabetic with subclinical peripheral neuropathy and diabetic with peripheral neuropathy and one group of sex- age- and body mass index-matched healthy control subjects.

All the subjects will benefit from a clinical, anthropometric, level of physical activity and biological evaluations. Type 2 diabetes participants will benefit from neuropathy evaluation. In addition, cutaneous microcirculation (perfusion and vasomotion) by means of Laser Doppler Flowmetry and Laser Speckle Imaging will be recorded at rest and after different stimuli (exercise, hyperthermia and foot lowering).

design_allocation: Non-Randomized

ReferenceType: derived

ReferenceCitation: Reynès C, Beaume JB, Latil-Plat F, Ennaifer H, Rocher L, Antoine-Jonville S, Benamo E, Knapp Y, Vinet A. Concomitant Peripheral Neuropathy and Type 2 Diabetes Impairs Postexercise Cutaneous Perfusion and Flowmotion. J Clin Endocrinol Metab. 2021 Sep 27;106(10):e3979-e3989. doi: 10.1210/clinem/dgab414.

lead_sponsor: University of Avignon


title: Enhanced Recovery After Surgery for Total Knee Arthroplasty, Left Colectomy and Hysterectomy: A Multicenter Study Assessing Care Practice and Prevention

acronym: RAAC-AP

summary: The objective of the study is to assess retrospectively the effect of an awareness-raising phase in favour of Enhanced Recovery After Surgery across the Assistance Publique-Hopitaux Paris institution and to explore the determinants of compliance with modalities of Enhanced Recovery After Surgery. This multicenter study is performed for three types of surgery: total knee arthroplasty, left colectomy and hysterectomy.

study_type: Observational

time_perspective: Retrospective

lead_sponsor: Assistance Publique - Hôpitaux de Paris

location_facility: Service d'anesthésie-réanimation chirurgicale, Hopital Ambroise Paré

intervention_type: Procedure


title: Cardio-metabolic and Inflammatory Impact of Starch Digestibility in Type 2 Diabetic Patients

summary: This is a monocentric, randomized, single-blind and controlled study with a parallel design (2 arms). The research hypothesis is that the diet high in Slow Digestible Starch (SDS) content (H-SDS) will lower the daylong glycemic response and improve the glycemic control just as metabolic, inflammatory, cardiovascular and oxidative stress parameters in patients with type 2 diabetes (T2D) compared to the diet low in SDS content (L-SDS). The hypothesis is that these differences in glycemic response and in metabolic, inflammatory, cardiovascular and oxidative stress parameters response can be observed after 3 months of diet.

status: Recruiting

design_allocation: Randomized

primary_purpose: Prevention

lead_sponsor: Mondelēz International, Inc.

location_facility: Centre de Recherche en Nutrition Humaine Rhone-Alpes

status_simplified: Ongoing


title: Evaluation of the Incidence of Relapses in Patients With Biotin-treated Progressive Multiple Sclerosis

acronym: IPBio-SeP

summary:
Background: High dose biotin is a therapeutic option for French progressive Multiple Sclerosis (MS) patients, without relapse for at least one year, since June 1, 2016. Despite the inflammatory activity of progressive forms of MS is known to be low, several publications mentioned clinical and/or radiological activity for biotin-treated patients.

Objectives:

To determine if high dose biotin increase the clinical inflammatory activity of patients with a progressive form of MS.
To compare the clinical characteristics of the relapses that occurred with biotin or not.
To describe the characteristics of the patients with a clinical inflammatory activity with biotin.

Methods: This is a national, academic, observational and retrospective study comparing one group of progressive MS patients with high dose biotin to another group without this treatment using a propensity score, in intention to treat. The main judgment criterion is the annualized relapse rate (ARR) from the beginning of the biotin to the last evaluation available before the data extraction. A Student's t test will be used. A negative binomial modelling with relapses counting over a period of exposure and taking into account the inter and intra center variability will be used. The statistical tests will be adapted to the nature of the variables concerning the secondary judgment criteria.

Expected results: This French national study will provide a better knowledge of the inflammatory activity of the progressive forms of MS treated with high dose biotin. If an increased clinical inflammatory activity is highlighted with biotin a prospective study will be necessary to confirm the result before a specific information of the scientific community and the patients about this risk or even an amendment of prescription rules in order to secure the use of the product. On the contrary, the absence of increased risk of clinical inflammatory activity with biotin would help to reassure the prescriber and the patient about the innocuity of the treatment.

study_start_date_type: Anticipated

time_perspective: Cross-Sectional


title: Retrospective Study of Prescribed Physical Activity in Patients With Overactive Bladder Syndrome Monitored Within the Pelvi-perineology Network in Dijon: Evaluation of Prescription Compliance and Impact on Quality of Life

acronym: HAV-AP

summary:
Overactive bladder (OAB) is a clinical syndrome defined by the International Continence Society (ICS) and the International Urogynecological Association (IUGA) as urinary urgency (sudden and uncontrollable urge to urinate) possibly associated with urinary frequency (urination greater than 8 times per day), nocturia (2 or more urinations per night) or urinary incontinence (UI). In most cases no root cause is found, so it is referred to as idiopathic overactive bladder (iOAB).

The treatment of iOAB is based primarily on hygiene and dietary measures and perineal rehabilitation. If these are insufficient, medical anticholinergic treatment is offered.

Second-line therapies are based on percutaneous neuromodulation of the tibial nerve, neuromodulation of the sacral roots S3 and intra-detrusor injection of botulinum-A toxin.

iOAB has a significant negative impact on patients' quality of life, particularly in cases of associated urinary incontinence. It is at the origin of low self confidence.

A significant proportion of patients with iOAB are not managed or are not satisfied with treatment.

A strong epidemiological correlation between AVH and metabolic syndrome (MS) was demonstrated in a literature review of 119 articles. MS is a clinical-biological syndrome defined by the National Cholesterol Education Program Adut Treatment Panel III (NCEP ATP III). The prevalence of OAB increases with that of obesity but only from a waist circumference of at least 100cm. S. Boudokhane showed in a prospective study of 34 patients with MS defined by the NCEP ATP III criteria that waist circumference, BMI and post prandial glucose were positively correlated with the presence of OAB measured by the PSU score (p<0.05).

Physical activity (PA) is defined as any body movement produced by skeletal muscles resulting in a substantial increase in energy expenditure above rest energy expenditure (WHO). The efficacy of AP on MS has been demonstrated in primary prevention and treatment of MS by the HERITAGE study and the controlled trial established under the Diabetes Prevention Program (DPP). The follow-up was conducted over 3.2 years and showed a significant decrease in the incidence of MS in the PA group by 41% compared to placebo (p<0.001). The action of PA on iOAB has not been directly studied but some studies have shown that PA and pelvic floor muscle strengthening significantly and respectively decrease the number of mixed (p< 0.0001) (14) or urgency (p=0.009) UI episodes. Since March 2017, the prescription of modified PA is possible.

lead_sponsor: Centre Hospitalier Universitaire Dijon


title: World Mosquito Program Noumea - Human Sample Component

summary:
The dengue, Zika and chikungunya arboviruses represent potentially severe infections to which the New Caledonian population is exposed. In the absence of specific treatment or vaccine, vector control remains the method of choice to limit their spread. However, the traditional methods of prevention and vector control measure today face their limits: mosquito resistance to insecticides, difficulty of access and destruction of breeding areas... The World Mosquito Program Noumea project is based on the artificial colonization of the mosquito vector Aedes aegypti by the endosymbiotic bacteria Wolbachia, which reduces its ability to transmit arboviruses. The breeding of mosquitoes carrying the bacterium Wolbachia in the laboratories of the Institut Pasteur of New Caledonia requires the use of human blood samples for mosquito gorging.

The objective of the research is to generate, maintain and amplify Aedes aegypti Caledonian lineages carrying the Wolbachia bacteria for the planned insect release program in Noumea.

time_perspective: Prospective

lead_sponsor: Institut Pasteur

location_facility: Centre Hospitalier de Nouvelle-Calédonie


title: Tobacco and Sperm Genome: Effects of Smoking Cessation

acronym: TABAGERM

summary: Tobacco is a male infertility risk factor. Many studies comparing smokers to non-smokers have shown effects on spermatogenesis and the quality of the male gamete. In vitro fertilization success rates are decreased in smokers and in natural procreation the time required to conceive (excellent fertility indicator) seems to be lengthened in the smoker. The prospective study that the investigators propose to carry out would make it possible to know the time required for the repair of the sperm abnormalities and in particular the DNA of the gametes generated by the smoking.

primary_purpose: Other

location_facility: CHU Toulouse, Service de médecine de la reproduction


title: Study of Clonidine Efficacy for the Treatment of Impulse Control Disorders in Parkinson's Disease: A Pilot Double Blind Randomized Trial

acronym: ID-CLO

summary: Noradrenergic system is involved in impulsivity in the general population and is altered in Parkinson's disease (PD) in the early stages of the disease. Thus, targeting this system could be of interest in impulse control disorder (ICD). Acting on the noradrenergic system is possible using clonidine, an α2 adrenergic agonist largely used in hypertension treatment and that induces a decrease of NADR release. Thus, our aim is to conduct a proof of concept study evaluating the efficacy and safety of clonidine on ICD in PD. This study is a multicenter, randomized, double-blind, placebo-controlled in parallel group clinical trial.

lead_sponsor: Hospices Civils de Lyon


title: Retinal Microvascularization and Cardiovascular Diseases

acronym: NESTOR

summary:
The main objective of this study is to investigate whether there are links between the blood vessels of the retina as a whole and heart and/or vascular diseases (cardiovascular diseases).

The arteries and veins of the retina are, like the large vessels of the human body (aorta, coronary, cerebral arteries), exposed to the complications of hypertension, diabetes, obesity, dyslipidemia (abnormal blood lipid profile) or tobacco. Several studies have shown that changes in retinal vessels (microvascularization) generally occur several years before damage to large peripheral vessels (macrovascularization). The study of the vessels of the retina is now possible thanks to simple and non-invasive examinations of photographs (not creating any lesion). They allow a painless evaluation of the vessels in the retina.

Ultimately, if this study is conclusive, the patient's cardiovascular risk could be evaluated simply by analysis of the vessels of the retina.

The study is being conducted in the ophthalmology and cardiology departments of Dijon University Hospital. In total, the investigators wish to include approximately 510 patients who present cardiovascular risk factors (255 low risk patients recruited in the ophthalmology department and 255 high risk patients hospitalized in the cardiology department).

All patients participating in the study will be asked to visit the ophthalmology department for a complete examination of the retina.


title: Constitution Of A Biological Collection From Samples From The Gut Microbiota In Patients Having A Bone Or Joint Infection Treated By A Suppressive Subcutaneous Antibiotherapy With Betalactamine (CARBAMICROBIOTA)

summary:
Optimal surgical therapy (debridement in chronic osteomyelitis; device exchange in patients with chronic prosthetic joint infection (PJI)) could be sometimes non-feasible, especially in the elderly population. Therefore, a medical therapy with oral prolonged suppressive antibiotic therapy (PSAT) seems to be an option to prevent recurrence and prosthesis loosening. Unfortunately, some patients are infected with resistant pathogens for which oral antibiotics are not suitable. Subcutaneous (SC) administration of injectable intravenous antibiotics as prolonged suppressive antibiotic therapy could be a convenient way to limit catheter-related complications and facilitate ambulatory care.

However, there are few data concerning the development of resistance under subcutaneous prolonged treatment with betalactamine.

The aim of this study is just to constitute a biological collection from samples from the Gut microbiota in patients having a bone or joint infection treated by a suppressive subcutaneous antibiotherapy with betalactamine. Later analysis will be led on those samples to detect the acquisition of resistance or not.

location_facility: Centre de référence des infections ostéo-articulaires de Lyon - Hôpital de la Croix-Rousse


title: 3D Non-invasive Myocardial Electrical Propagation Mapping as a New Tool to Predict Sudden Death Risk in Patients With Hypertrophic Cardiomyopathy: A Pilot Study

summary:
Hypertrophic cardiomyopathy (HCM) is very common. The thickened heart muscle can disrupt the normal functioning of the heart's electrical system, resulting in fast or irregular heartbeats. Today, there are no reliable means to identify HCM patients at risk of sudden death. The CardioInsight™ has recently been developed by Medtronic for non-invasive advanced cardiac mapping system. The CardioInsight™ Noninvasive 3D Mapping System is a non-invasive mapping system that collects chest ECG signals and combines these signals with CT scan data to produce and display simultaneous, bi-atrial and biventricular, 3-D cardiac maps.

It is a monocentric, prospective, comparative and analytical study. 20 HCM patients will be recruited in the National Reference Center for inherited cardiac diseases of Lyon. The 3D-propagation maps of 10 well phenotyped and genotyped HCM patients with previous VF (ventricular fibrillation) will be compared to 10 HCM patients without previous VF.

After consent signed, Holter ECG, scanner and CardioInsightTM 3D_ECG mapping will be planned in the month following the inclusion. 12-lead ECG, 24h holter ECG, cardiac scanner will be performed as standard procedure of each center in the current health care of the patient.

The widespread screening of HCM patients with 3D high-density noninvasive mapping should improve the risk-benefit ratio of implantable defibrillator therapy. It is expected that more patients at risk will benefit from this device.

intervention_type: Device


title: Evaluation of the Added Value of an Educational Program Associated With a Conventional Spa Therapy of Knee Osteoarthritis Patients

summary: The main objective of this work is to measure the efficiency of 18 days SPA Therapy in orientation rheumatology associated with an educational intervention in patients with knee osteoarthritis on a priority objective, personalized and determined by the patient, chosen in the list of 5 objectives determined during the educational assessment.

ReferenceCitation: Forestier R, Desfour H, Tessier JM, Françon A, Foote AM, Genty C, Rolland C, Roques CF, Bosson JL. Spa therapy in the treatment of knee osteoarthritis: a large randomised multicentre trial. Ann Rheum Dis. 2010 Apr;69(4):660-5. doi: 10.1136/ard.2009.113209. Epub 2009 Sep 3.

ReferenceCitation: Mendelson AD, McCullough C, Chan A. Integrating self-management and exercise for people living with arthritis. Health Educ Res. 2011 Feb;26(1):167-77. doi: 10.1093/her/cyq077. Epub 2010 Dec 1.

ReferenceCitation: Bellamy N, Buchanan WW, Goldsmith CH, Campbell J, Stitt LW. Validation study of WOMAC: a health status instrument for measuring clinically important patient relevant outcomes to antirheumatic drug therapy in patients with osteoarthritis of the hip or knee. J Rheumatol. 1988 Dec;15(12):1833-40.

ReferenceCitation: Krasny-Pacini A, Evans J, Sohlberg MM, Chevignard M. Proposed Criteria for Appraising Goal Attainment Scales Used as Outcome Measures in Rehabilitation Research. Arch Phys Med Rehabil. 2016 Jan;97(1):157-70. doi: 10.1016/j.apmr.2015.08.424. Epub 2015 Sep 4.

ReferenceCitation: Rockwood K, Joyce B, Stolee P. Use of goal attainment scaling in measuring clinically important change in cognitive rehabilitation patients. J Clin Epidemiol. 1997 May;50(5):581-8.

lead_sponsor: Association Francaise pour la Recherche Thermale


title: Salt Wasting, Hydro-sodium Balance and Fludrocortisone Requirement in Congenital Adrenal Hyperplasia

acronym: NaCAH

summary:
Congenital adrenal hyperplasia (CAH) in its classic neonatal form with severe salt-wasting represents a challenge for pediatric endocrinologists in order to maintain sodium balance, especially as the physiopathology and optimal therapeutic management of this urinary salt loss remain poorly studied, particularly during the neonatal period.

The human kidney presents the characteristic of being immature at birth with a functional tubulopathy associating sodium wasting and difficulty to concentrate urine, in connection with a transient renal resistance to aldosterone action, which is exacerbated in case of CAH by insufficiency of aldosterone production.

The objective of project is therefore to study the secretion profiles of plasma and urinary steroids in neonates with classical salt-wasting form of CAH before treatment and under treatment with Fludrocortisone and Hydrocortisone during the first months of life, using an advanced technology: LC-MSMS (Liquid chromatography coupled with tandem mass spectrometry). The study of the existence of a correlation between plasma and urinary steroid profiles will also make it possible to subsequently consider simplified medical follow-up for these patients.

This project will lead to a better understanding of sodium handling and steroid secretion and excretion profiles in CAH neonates, in order to improve the therapeutic management of mineralocorticoid replacement in these patients.


title: Muscle Evaluation Using Ultrasound in the Critically Ill : ULTRAMUSCLE Study

acronym: ULTRAMUSCLE

summary:
Critical illness is associated with ICU acquired weakness and diaphragmatic dysfunction.

Ultrasound can evaluate the muscle mass non invasively and provides the ability for a muscle follow up during and after the ICU stay. Magnetic stimulation of the phrenic nerves and the measure of the end expiratory tracheal pressure with an occlusion valve allows to evaluate the diaphragm force production in mechanically ventilated patients.

The aim of the present study is to constitute an image bank and to describe the muscle mass and function recovery in critically ill patients.

ReferenceCitation: Aarab Y, Flatres A, Garnier F, Capdevila M, Raynaud F, Lacampagne A, Chapeau D, Klouche K, Etienne P, Jaber S, Molinari N, Gamon L, Matecki S, Jung B. Shear Wave Elastography, a New Tool for Diaphragmatic Qualitative Assessment: A Translational Study. Am J Respir Crit Care Med. 2021 Oct 1;204(7):797-806. doi: 10.1164/rccm.202011-4086OC.

ReferenceCitation: Flatres A, Aarab Y, Nougaret S, Garnier F, Larcher R, Amalric M, Klouche K, Etienne P, Subra G, Jaber S, Molinari N, Matecki S, Jung B. Real-time shear wave ultrasound elastography: a new tool for the evaluation of diaphragm and limb muscle stiffness in critically ill patients. Crit Care. 2020 Feb 3;24(1):34. doi: 10.1186/s13054-020-2745-6. Erratum in: Crit Care. 2020 Mar 5;24(1):79.

ipd_sharing_description: NC

lead_sponsor: University Hospital, Montpellier


title: Prevalence of fAmilial hypobetalipopRoTeinemIa in psychiaTrIc pOpulatioN

summary: The links between low LDL-C levels and psychologic symptoms (psychotic disorders, mood disorders, aggressivity, suicidal risk, etc.) and cognitive deficits (mainly executing functioning) are debated. The PARTITION study aims at estimating the prevalence of hypobetalipoproteinemia (HBL), defined as a LDL-C level ≤ 0,50 g/L, in a psychiatric population.

lead_sponsor: Nantes University Hospital

intervention_type: Diagnostic Test


title: End-of-Life Patient Identification Assistance in Acute GEriatric Medicine: Construction and Validation of a Prognostic Tool

acronym: ARPEGE

summary:
The main objective of this project is to build a tool, adapted to the French geriatric population, that will predict the risk of death at three months after hospitalization in acute geriatric medicine. This tool will be built using selected items via a review of the literature published in 2015.

The 8 items of the CriSTAL tool will be collected prospectively in all patients hospitalized successively in the 2 post-emergency geriatric services (PUG) of the University Hospital of Toulouse, over a period of 9 months, by a dedicated clinical research associate. Patient survival will be assessed by obtaining the vital status of the cohort via CépiDC

ReferenceCitation: Steinmeyer Z, Piau A, Thomazeau J, Kai SHY, Nourhashemi F. Mortality in hospitalised older patients: the WHALES short-term predictive score. BMJ Support Palliat Care. 2021 Nov 25. pii: bmjspcare-2021-003258. doi: 10.1136/bmjspcare-2021-003258. [Epub ahead of print]


title: Expression of the Inhibitory Receptors on Lymphocytes T Cells After Lung Cancer Surgery.

acronym: POIR

summary: Postoperative pneumonia is one of the most common complications after lung cancer surgery and associated with a morbidity and mortality. Postoperative lymphopenia has been recently identified as one of risk factors for postoperative pneumonia. According to recent studies in polytrauma, cancer or septic shock, T cells dysfunction may be related to high expression of inhibitory receptors on lymphocytes.

primary_purpose: Basic Science

lead_sponsor: Centre Hospitalier Universitaire de Saint Etienne

intervention_type: Biological


title: Impact of Aluminum on Sperm DeoxyriboNucleic Acid (DNA) Quality

summary:
Between 1950 and 2013, aluminum production was multiplied by thirty in the world. Today, men's exposure to aluminum, including food products, cosmetics, air and water contamination, and a number of drugs (vaccine, gastric bandages, etc.) has never been so high and should continue to increase. At the same time, we are witnessing a decline in male fertility in Western countries.

In this context, several teams, including ours, have studied the impact of aluminum on the fertility of men. These studies have shown that aluminum accumulates in semen and especially in sperm near its DNA.

Aluminum has already shown that it is capable of damaging the DNA of various cells, especially to increase DNA fragmentation. We therefore hypothesize that aluminum could lead to increased sperm DNA fragmentation. This would result in a decrease of men fertility and in higher risk of miscarriage.


title: Accuracy of Left Subclavian Regurgitation Evaluated by Ultrasound Doppler and 4D Flow MRI as an Indicator of Severe Aortic Regurgitation

acronym: SUBCLAR

summary:
Aortic insufficiency (IA) is defined as an abnormal regurgitation of blood from the aorta to the left ventricle in diastole, due to a lack of tightness of the aortic valves. It represents about 10% of valvular pathologies but the annual mortality of nonoperated patients can be as high as 10% to 20%. The quantification of AI is therefore important as it can remain perfectly asymptomatic for a long time.

Doppler echocardiography is currently the key examination to confirm the presence of valvulopathy, to allow positive diagnosis of valve leakage regardless of location, to specify the etiology and mechanism of regurgitation. The quantification of IA requires, in transthoracic ultrasound, to take into account many parameters that individually have all certain limitations. The recommendations are therefore to have an integrative approach considering a combination of different parameters and an overall interpretation. This makes it possible to evaluate with greater precision the importance of the leak. Thus, there is the difficulty of quantifying moderate and severe AI for lack of a truly unique criterion. One of the evaluation criteria commonly used in transthoracic ultrasound is diastolic regurgitation in the aortic arch but this assessment is sometimes difficult. The left subclavian artery (SCG) is more accessible than the aortic arch in terms of the ultrasound window. The measurements will be easier to record since the vessel is more superficial and there are fewer air interpositions than for the aortic arch. The quantification of the AI based on this new element will be compared to the other previously validated ultrasound criteria. The investigators will use this study to describe the feasibility of collecting coronary flow in the artery (IVA), and they will compare systolic velocity, diastolic rate / systolic rate ratio compared to a control group without severe aortic insufficiency (grades 2 and 3). The flows recorded in the IVA will be compared to the importance of the aortic leakage according to its different modes of quantification (ultrasound and MRI). The aim of the study will be to show that diastolic reflux in the left subclavian artery is a marker of severe AI (grades 2 and 3) by comparing this regurgitation with that measured at the level of the aortic arch and other validated ultrasound criteria and cardiac MRI.

status: Active, not recruiting

lead_sponsor: Groupe Hospitalier Paris Saint Joseph


title: Effects of Transcutaneous Electrical Nerve Stimulation During Acute Aerobic Exercise in Patients With Chronic Obstructive Pulmonary Disease After Exacerbation

acronym: proTENS

summary: Early pulmonary rehabilitation is recommended after an episode of severe exacerbation of chronic obstructive pulmonary disease (COPD). However, its implementation is challenging particularly as regard exercise training. Several studies showed that transcutaneous electrical nerve stimulation (TENS) could improve dyspnea and pulmonary function. The aim of this study is to assess the acute effect of TENS on exercise tolerance in post-exacerbation COPD patients

status: Not yet recruiting

lead_sponsor: Groupe Hospitalier du Havre


title: Study on the Mnemic Functioning of Children With Kabuki Syndrome

acronym: MEM-K

summary: Mnesic function has not, at present, been evaluated in patients with Kabuki Syndrome. Some data from the neuroimagery suggest an impairment of memory function. The objective of our study is to assess the mnesic function of children with Kabuki Syndrom.

ReferenceCitation: Lehman N, Mazery AC, Visier A, Baumann C, Lachesnais D, Capri Y, Toutain A, Odent S, Mikaty M, Goizet C, Taupiac E, Jacquemont ML, Sanchez E, Schaefer E, Gatinois V, Faivre L, Minot D, Kayirangwa H, Sang KLQ, Boddaert N, Bayard S, Lacombe D, Moutton S, Touitou I, Rio M, Amiel J, Lyonnet S, Sanlaville D, Picot MC, Geneviève D. Molecular, clinical and neuropsychological study in 31 patients with Kabuki syndrome and KMT2D mutations. Clin Genet. 2017 Sep;92(3):298-305. doi: 10.1111/cge.13010. Epub 2017 May 18.

location_facility: Genetic Departement, rare disease, personalized medicine


title: Impact of Treatment of Obstructive Sleep Apnea Syndrome by Continuous Positive Airway Pressure Equipment at Night on the Lower Urinary Tract Symptoms and the Erectile Dysfunction

summary:
To treat lower urinary tract symptoms (LUTS) and erectile dysfunction (ED), we mainly have symptomatic drug treatments. Some patients are resistant to the treatments that we have or are forced to stop treatments because of side effects.

It would be interesting to focus on comorbidities and to evaluate whether it is possible to improve the urological symptoms by taking care the comorbidities, which would consist in an etiological treatment of the urological symptoms.

The aim of the study is to evaluate the evolution of low urinary tract disorders (LUTS) and erectile dysfunction (ED) in patients with obstructive sleep apnea syndrome (OSAS) following by continuous positive airway pressure equipment (CPAP) at night.

Participation in the study will be offered to all patients, men and women, consulting or hospitalized in the sleep unit of the department of pneumology CHU of Reims for a nocturnal ventilatory polygraphy or a polysomnography diagnostic of OSAS.

Men will complete three questionnaires about LUTS and DE, women one questionnaire about LUTS. The questionnaires will be completed twice, the first time when consulting at the sleep unit for nocturnal ventilatory polygraphy or a polysomnography diagnostic of OSAS ; the second time during the pneumology consultation three months later. We will compare the results between the questionnaires to assess whether OSAS equipment with CPAP has improved urologic symptoms.

If the management of OSAS allows an improvement of lower urinary tract disorders and / or an improvement of erectile dysfunction, these results would be interesting for the management of patients resistant to symptomatic drug treatments or to stop them because of iatrogenic side effects.

Etiological rather than symptomatic management would also have long-term benefits, both in improving the overall quality of life of the patient and in the medical and economic field.

It might be interesting to identify in urology consultation among patients consulting for LUTS or ED, patients at risk of presenting OSAS and referring them to a pulmonologist to manage OSAS if it exists, from the beginning of the urological care.

lead_sponsor: CHU de Reims


title: A Prospective Single Center Randomized Interventional Controlled Open Trial Comparing Patient and Staff Safety During Peripheral Endovascular Arterial Revascularisation Using Advanced Imaging Guidance Technology to Control Group Without Imaging Guidance.

acronym: SOFtPERIPHERAL

summary: Study the Patient and staff Safety regarding the radiation exposure during the procedure with and without the fusion imaging guidance technology in treatment of peripheral artery disease.

location_facility: Nantes University Hospital, Vascular surgery, Institut du Thorax


title: Clinical and Echocardiographic Characteristics and Prognosis of trIcuspid regurgiTation (EPIT): Prospective and Retrospective Follow-up of a Cohort of Patients With Moderate or Severe Tricuspid Regurgitation

acronym: EPIT

summary: The tricuspid valve : its evaluation is relatively difficult in echocardiography and the management of tricuspid valve diseases remains poorly codified.

lead_sponsor: Centre Hospitalier Universitaire, Amiens


title: Oculometry as an Attentional Mechanism Evaluation Tool and Attention Deficit Hyperactivity Inhibition

acronym: TDAH

summary:
The aim of this study is to analyse thanks to eye tracking experiments ocular movement classical parameters in children with attention deficit hyperactivity (ADH) and to compare them to results obtained in healthy children and to results obtained with neuropsychological tests commonly used in standard health care.

We should then be able to compare eye tracking with neuropsychological parameters.

The final objective is to give to health professional a tool for ADH investigation with which they should be able to do a simple and effective follow up of children with ADH.

primary_purpose: Supportive Care

ReferenceCitation: Malsert J, Guyader N, Chauvin A, Polosan M, Szekely D, Bougerol T, Marendaz C. Saccadic performance and cortical excitability as trait-markers and state-markers in rapid cycling bipolar disorder: a two-case follow-up study. Front Psychiatry. 2013 Jan 4;3:112. doi: 10.3389/fpsyt.2012.00112. eCollection 2012.

lead_sponsor: University Hospital, Grenoble


title: Pharmacokinetics of Rocuronium (1 mg/kg) for Deep Block : a Prospective Observational Study

acronym: DeepRocu

summary:
Rocuronium is a non-depolarising neuromuscular blocking agent. The compound has a rapid onset and an intermediate duration of action.

The rapid onset is of importance in patients at risk for pulmonary aspiration, for elective induction of anesthesia. Clinical studies simulating rapid sequence induction in elective patients indicate that rocuronium 0.9 mg kg-1 may be suitable for crash intubation.Also, rocuronium may be an alternative to succinylcholine for rapid sequence induction when high dose is injected (3x Effective Dose 95 %= 1mg/kg). But, pharmacokinetic of rocuronium at 1 mg/kg is not well establish.

The investigator investigate the onset and recovery of a single dose rocuronium (1 mg/kg) in consecutive patients (>100) using adductor muscle monitoring (Train of Four and Post Tetanic Count)

lead_sponsor: Centre Hospitalier Universitaire de Nīmes


title: Open Non-randomized Study on the Management of Operable T1-N0 or T2-N0 Oral Cavity and Oropharynx Cancer and Sentinel Lymph Node in Outpatient Surgery

acronym: SACO

summary: This is a single-center pilot study of open-label, non-randomized interventional research based on the outpatient management of 30 patients with T1-N0 or T2-N0 cancer in the oral cavity or oropharynx.

ReferenceCitation: Burcia V, Costes V, Faillie JL, Gardiner Q, de Verbizier D, Cartier C, Jouzdani E, Crampette L, Guerrier B, Garrel R. Neck restaging with sentinel node biopsy in T1-T2N0 oral and oropharyngeal cancer: Why and how? Otolaryngol Head Neck Surg. 2010 Apr;142(4):592-7.e1. doi: 10.1016/j.otohns.2009.12.016.

ReferenceCitation: Garrel R, Poissonnet G, Temam S, Dolivet G, Fakhry N, de Raucourt D. Review of sentinel node procedure in cN0 head and neck squamous cell carcinomas. Guidelines from the French evaluation cooperative subgroup of GETTEC. Eur Ann Otorhinolaryngol Head Neck Dis. 2017 Apr;134(2):89-93. doi: 10.1016/j.anorl.2016.10.004. Epub 2016 Nov 11. Review.

ReferenceCitation: Schilling C, Stoeckli SJ, Haerle SK, Broglie MA, Huber GF, Sorensen JA, Bakholdt V, Krogdahl A, von Buchwald C, Bilde A, Sebbesen LR, Odell E, Gurney B, O'Doherty M, de Bree R, Bloemena E, Flach GB, Villarreal PM, Fresno Forcelledo MF, Junquera Gutiérrez LM, Amézaga JA, Barbier L, Santamaría-Zuazua J, Moreira A, Jacome M, Vigili MG, Rahimi S, Tartaglione G, Lawson G, Nollevaux MC, Grandi C, Donner D, Bragantini E, Dequanter D, Lothaire P, Poli T, Silini EM, Sesenna E, Dolivet G, Mastronicola R, Leroux A, Sassoon I, Sloan P, McGurk M. Sentinel European Node Trial (SENT): 3-year results of sentinel node biopsy in oral cancer. Eur J Cancer. 2015 Dec;51(18):2777-84. doi: 10.1016/j.ejca.2015.08.023. Epub 2015 Nov 18.

ReferenceCitation: Lee MK, Nalliah RP, Kim MK, Elangovan S, Allareddy V, Kumar-Gajendrareddy P, Allareddy V. Prevalence and impact of complications on outcomes in patients hospitalized for oral and oropharyngeal cancer treatment. Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 2011 Nov;112(5):581-91. doi: 10.1016/j.tripleo.2011.06.032.

location_facility: Gui de Chauliac Hospital, ENT Department 80 rue Augustin Fliche


title: Evaluation of the Triage Risk Screening Tool (TRST) as Screening Instrument Elderly Subject Fragility at the Accident and Emergency Department

acronym: TRST-U

summary: This study tried to describe diagnostic properties of TRST completed by an emergency doctor, for screening process for fragility of elderly subjects admitted at the accident and emergency department.

lead_sponsor: Centre Hospitalier Régional Metz-Thionville


title: Professional and Personal Toxic Exposure in Systemic Sclerosis : Type, Intensity and Probability of Exposition

acronym: VISSEXPOSITION

summary: Systemic Sclerosis (SSc) is an inflammatory chronic disease that can lead to structural damage and handicap. The SSc physiopathology is multifactorial, including genetic and environmental risk factors. The identification of environmental factors implication is crucial to understand the SSc mechanism, and improves the diagnosis and the treatment of the disease.

lead_sponsor: University Hospital, Bordeaux

location_facility: CHU de Bordeaux - service de rhumatologie


title: Observational Multicenter Study of Refractory and/or Relapsing Takayasu Arteritis START: Study of Refractory and/or Relapsing TAkayasu aRTeritis

acronym: START

summary: Takayasu arteritis (TA) is a vasculitis of unknown origin, resulting in progressive thickening and stenosis of large and medium arteries (the aorta and its major branches, and the pulmonary arteries). First line therapy of TA consists of high dose corticosteroids (CS) (Mukhtyar et al, 2009). Between 20 and 50% of cases respond to CS alone, with subsequent resolution of symptoms and stabilization of vascular abnormalities (Shelhamer et al, 1985; Maksimowicz-McKinnon et al, 2007). Although second-line agents (methotrexate, azathioprine, mycophenolate mofetil, cyclophosphamide) may result in initial remission, relapses remain common when prednisone is tapered (Maksimowicz-McKinnon et al, 2007). Thus, 50% of CS-resistant or relapsing TA patients may achieve sustained remission with the addition of methotrexate (Hoffman et al, 1994). During the last decade, biologics such as anti-tumor necrosis factor alpha (anti-TNFα) and anti-interleukin-6 (anti-IL-6) have been used as third-line treatment in refractory or relapsing TA. Almost 90% of CS-methotrexate resistant TA cases responded to infliximab, an anti-TNFα, and sustained remission was obtained in 37 to 76% of the cases (Schmidt et al, 2012; Comarmond et al, 2012; Mekinian et al, 2012). Tocilizumab, an anti-IL-6 has given similar results with 68% of sustained remission in refractory TA (Abisror et al, 2013). Irrespective of classical cardiovascular risk factors, the systemic inflammation and CS use play a pivotal role in the occurrence of cardiovascular thrombotic events (CVEs) (Roubille et al, 2015). As CVEs overlap with TA complications it is primordial to drastically taper CS in that vasculitis. We therefore aim to analyses prospectively the long term outcome of refractory/relapsing TA patients.

lead_sponsor: Assistance Publique - Hôpitaux de Paris


title: Imaging by 4 DFlow in Patients With Tetralogy of Fallot

summary:
Conventionnal cadiac magnetic resonance (CMR) is the reference to assess changes in right heart flow and pulmonary artery hemodynamics in patients with repaired Tetralogy of Fallot.

4D Flow CMR Imaging is a new imaging modality able to assess all of these parameters faster (8 min vs 30 min) and more comfortably.

The aim of this study is to compare conventionnal CMR and 4D Flow CMR for the assessment of these parameters (ventricular volume, ventricular systolic function, and regurgitation of the pulmonary pathway).

lead_sponsor: Centre Chirurgical Marie Lannelongue


title: Data Collection for the Creation of the French Pediatric Helicobacter Pylori Observatory

acronym: GFHPP

summary:
Helicobacter pylori is a major human pathogen associated with significant morbidity. The treatment oriented by the antibiogram or PCR (Polymerase Chain Reaction) should be privileged in children. However, the optimal treatment for the eradication of pediatric H. pylori infection is still not established.

No French consensus conference on the management of H. pylori infection in children taking into account the epidemiological data available for this infection has been published. The description of diagnostic and therapeutic management procedures has not yet been specifically described according to the country of birth of children. The main objective is to collect data enabling the establishment of a French observatory of Helicobacter pylori in children in order to provide a national database.

lead_sponsor: Lille Catholic University


title: Pathophysiological Explorations of Red Blood Cells

acronym: GR-Ex

summary: GR-Ex is a program labelled by Labex (Laboratory of Excellence) by the French Ministry of Higher Education and Research. This program aims to develop the means to improve knowledge in the physiology and pathologies of erythropoiesis, red blood cells and iron metabolism, and to develop new therapeutic protocols capable of providing added value in terms of innovation.

lead_sponsor: Imagine Institute


title: Risk Factors of Complications After Ileocolic Resection for Crohn Disease According to the Comprehensive Complication Index - RICCI

acronym: RICCI

summary:
Aim: The aim of this study was to investigate the risks factors of complications after ileocolic resection for Crohn disease according to the comprenhensive complication index.

Methods: Data collected between January 2010 and March 2020 will be analyzed. Informations about preoperative, peroperative and post operative will be collected. The outcome after surgery will be analysed according to the comprehensive complication index.


title: Clinical Monitoring, MRI and Neuro-Ophthalmology of a Cohort of Patients With a Clinically Isolated Syndrome

acronym: cinocis

summary: The purpose of this study is to develop tools to detect, measure, monitor and predict axonal damage in the course of CIS and during Multiple sclerosis (MS), in order to be able to consider as early as possible an adaptation of the background treatment in patients with MS. patients with radiological criteria of poor long-term clinical course.

lead_sponsor: University Hospital, Lille


title: Optimisation of Decision Making for Defibrillator Implantation in Hypertrophic Cardiomyopathy

acronym: OPTIM-HCM

summary:
The main objective of the study is to improve implantable cardioverter defibrillator (ICD) implantation decision-making processing relevance by developing a new prediction model of sudden cardiac death (SCD) in hypertrophic cardiomyopathy (HCM), including newly identified potential biomarkers by magnetic resonance imaging (MRI) and genetics, through a prospective nationwide study, multivariate analysis and modelling of an absolute risk.

The secondary objective is to perform a medico-economic analysis of ICD implantation in order to define an optimal rule for ICD implantation in patients with HCM, taking into account the benefits of ICD, adverse effects of ICD and associated costs (cost of quality adjusted life years saved).

location_facility: Centre de référence pour les cardiomyopathies et les troubles du rythme héréditaires ou rares - UF de Génétique, Hôpital Ambroise Paré,


title: International Registry of Isolated Angioedema

acronym: CloudRHAE

summary: Angioedema is a disease characterized by the appearance of self-limiting edema that last 1-5 days and affect the subcutaneous tissue and/or gastrointestinal and oropharyngeal mucosa. In this last location edema can be lethal causing asphyxia, in all other cases full recovery is complete. Attacks can appear as part of the syndrome urticaria angioedema and can be of allergic origin. But there is a group of non-allergic angioedema that occur without hives and can be either hereditary or acquired. These angioedema are identified in some cases on the basis of etiology, in others are identified by the mediator and an overall classification of these forms of angioedema was published in 2014 as a result of a consent conference organized by the proponents of this registry. Being these forms of angioedema rare, there are not significative case studies inclusive of a high number of patients. This registry aims to collect in a single place a high number of subjects with recurring angioedema and without urticaria.


title: L'évaluation de l'Attachement, de l'Auto-compassion et Des stratégies de Coping Chez Les Patients Douloureux Chroniques

acronym: attachpain

summary: Compare the self-compassionate score by type of attachment, "safe" or "insecure", in chronic pain patients.

lead_sponsor: Fondation Ophtalmologique Adolphe de Rothschild

location_facility: Fondation Ophtalmologique A de Rothschild


title: Hydroxychloroquine Versus Placebo: Impact on Thrombotic Relapse in Primary Antiphospholipid Syndrome

acronym: PAPIRUS

summary:
Antiphospholipid syndrome (APS) combines thrombotic (venous and/or arterial) and/or obstetrical manifestations, along with biological anomalies related to the presence of antiphospholipid antibodies. Despite actual treatment recommended by international guidelines, the relapse rate in APS is high and survival is 65% at 15 years. Hydroxychloroquine has demonstrated its efficacy and benefits in the treatment of Systemic Lupus Erythematosus, but there is no current consensus concerning the efficacy of this treatment in the secondary prevention of thrombotic events in primary APS, even though several in vitro experimental and animal model data, along with several clinical studies have suggested a beneficial effect of this drug in this indication. Considering the prevalence of primary APS in the general population and of the number of clinical events observed in patients with primary APS and receiving conventional treatment with vitamin K anticoagulants (VKA), the consortium expects a minimum clinically relevant difference of 70%. Considering a prevalence of thrombotic events for the entire studied primary APS population of 10% at 2 years, the consortium expects a 70% decrease in thrombotic events under Hydroxychloroquine treatment administered in addition to VKA treatment in primary APS, i.e. a 3% prevalence in the Hydroxychloroquine group at 2 years. The consortium proposes a drug trial, phase III, national multicentric, comparative, randomized, superiority, double-blind, controlled with 2 compared groups (Hydroxychloroquine versus placebo) study. The enrolment period will be 24 months.

The main aim of this trial is to comparatively assess at 24 months the number of new thrombotic events (venous and arterial) in primary antiphospholipid syndrome in patients treated with VKA plus Hydroxychloroquine versus VKA plus placebo, in a multicentre, prospective randomized, double-blind, versus placebo study.

lead_sponsor: University Hospital, Angers


title: Case-control Study Evaluating the Impact of p16Ink4a in Bronchopulmonary Dysplasia in Children

summary:
The bronchopulmonary dysplasia (BPD) is a respiratory disease of the premature child which lead to a reduction of gas exchange surface and to a prolonged respiratory failure. This disease has morphologic and functional consequences at adulthood and is today considered to be an early determinant of respiratory diseases at adulthood.

The physiopathology of BPD is not well known. Several mechanisms could be involved especially a reparation failure favored by an increase of cellular senescence which is a permanent stop of cellular proliferation. The transcription factor 16 Ink4a, considered as a marker of aging, is one of the essential markers of senescence. Its increase during prematurity was shown at the blood cells of the cordon, but its involvement in BPD and its evolution in child are not yet studied.

lead_sponsor: Centre Hospitalier Intercommunal Creteil

location_facility: Centre Hospitalier Intercommunal de Créteil


title: Contribution of Drug Induced Sleep Endoscopy in the Management of Pediatric Obstructive Sleep Apnea Hypopnea Syndrome

acronym: ESSI

summary: The role of drug-induced sleep endoscopy (DISE) in the management of obstructive sleep apnea hypopnea syndrome (OSAHS) is not precisely defined for children. The primary objective of this study was to describe the consequences of DISE in the therapeutic management for children with OSAHS. The secondary objectives were to analyze the correlation between the number of obstructive sites found during DISE, the value of apnea-hypopnea index (AHI), and the type of OSAHS.

lead_sponsor: University Hospital, Montpellier


title: Patients' Perception on Bone Biomaterials Used in Dentistry : a Multicentric Study

acronym: PEPABIO

summary: The goal of this study is to collect the patients' opinion about the different types of bone graft, to assess which are the most rejected by the patients and if the demographic variables (such as the gender or the age) and the level of education influence their decision.


title: Evaluation du pré-marquage Par AccuVein® au Cours Des échographies Doppler de repérage saphène.

acronym: ACCUMULATION

summary: Ultrasound marking of saphenous veins before varicose vein surgery or for saphenectomy for vascular or coronary artery bypass grafting is a long, tedious, low-grading examination, generating overconsumption of many consumables including marking markers that may damage the probes, of the modern and expensive ultrasound doppler. Augmented reality devices can visualize the superficial veins and hope to simplify the investigation, improve the comfort of the patient during the examination by significantly reducing the time of the examination. There is few data in the literature on the value of using augmented reality devices of this type. The AccuVein® system is a patient-friendly, non-contact, non-invasive technique that minimizes discomfort due to standing time and thus improves patient comfort.


title: Association Between Proton Pump Inhibitors and the Incidence of Hematologic Toxicity of Pemetrexed: a Prospective, Multicenter, Observational and Longitudinal Study Among Patients Treated by a Pemetrexed-based Chemotherapy

acronym: IPPEM

summary: Pemetrexed is a multi-folate inhibitor approved in the treatment of non-small cell lung cancer (NSCLC) and pleural mesothelioma. Its toxicity profile is mainly hematologic (anemia, neutropenia and thrombopenia) and can be limiting when > grade 2 according to NCI-CTCAE criteria. First clinical trials highlighted hematologic toxicity, especially anemia, which was reduced by decreasing pemetrexed dosage from 600 to 500 mg/m² Q3W and by adding systematic vitamin supplementation (B9/B12). Despite this, incidence of hematological toxicity remains frequent with anemia occurring in more than 20% of patients treated by pemetrexed in combination. Methotrexate, a well-known antineoplastic drugs used in several cancer and non-cancer disease conditions can also induced severe hematologic toxicity in case of methotrexate-reduced elimination and, as a consequence, its accumulation. For example, the elimination of methotrexate is mediated by tubular secretion through type 1 and type 3 organic anion transport (hOAT1 and hOAT3). Association with drugs that inhibits hOATs can induced a hematological toxicity caused by methotrexate accumulation. Among these, proton pump inhibitors (PPIs) are known to inhibit hOATs. The drug interaction that results from their combination with methotrexate is clinically relevant and lead to an increased hematological toxicity. However, hypothetical drug interaction between PPIs and pemetrexed is unknown while pemetrexed seems to be mostly eliminated by hOAT3 (11-fold higher than methotrexate). One study revealed lansoprazole to inhibits in vitro hOAT3. This same study investigates in a retrospective chart patients treated by pemetrexed and the study found a significant association between combination with PPI and hematological toxicity by pemetrexed. Unfortunately this study lacks of relevant methodology and suffered from its retrospective chart. This potential drug interaction must be a real concern for oncologists and clinical pharmacists. The investigators aim to investigate the potential association between PPIs and pemetrexed combination and the incidence of hematological toxicity in a multicenter and prospective study.

ReferenceCitation: Slimano F, Le Bozec A, Cransac A, Foucher P, Lesauvage F, Delclaux B, Dory A, Mennecier B, Bertrand B, Gubeno-Dumon MC, Dukic S, Mongaret C, Bouché O, Hettler D, Boulin M, Dewolf M, Kanagaratnam L. Association between proton pump inhibitors and severe hematological toxicity in patients receiving pemetrexed-based anticancer treatment: The prospective IPPEM study. Lung Cancer. 2022 Apr;166:114-121. doi: 10.1016/j.lungcan.2022.02.007. Epub 2022 Feb 24.


title: Relationship Between Noise Level and Patients Satisfaction in Post Anesthesia Care Units

acronym: Post op NOISE

summary: World health organization recommends noise level should be less than 30db in hospital. However many analysis conclude to an average of 67dB in the post anesthesia care unit. No many studies were reported about noise impact in a post-anesthesia care unit. Only one was published by B.Allaouchiche in 2002. However, noise is a complaint reported by patients and it could be responsible for physiological and psychological troubles. In this prospective study, the main objective is to determine patients' satisfaction in the post anesthesia care unit, before and after installation of a noise warning device. Between the two parts, a short training about noise consequences on health will be presented to nurses. Improvement off anti-noise actions on patient's satisfaction will analysed.


title: Analysis of Cytokine Expression Pattern in Systemic Sclerosis: Study of the Role of Interleukine-34

acronym: SCLEROKINE

summary: By contrast to other proinflammatory cytokines which are found up-regulated in the skin of patients with psoriasis, atopic dermatitis or systemic sclerosis, IL-34 is the only cytokine that undergoes down-regulation. This finding is interesting regarding the description of IL-34 as an immunosuppressive cytokine. In this study, the expression and the role of interleukin-34 (IL-34) will be investigated in the physiopathology of systemic sclerosis.

lead_sponsor: Poitiers University Hospital


title: Hypoxic Conditioning Combined With Exercise Training in Heart Failure Patient: a Randomised, Controled, Single Blind Study

acronym: hypoxheart

summary: Heart failure impairs quality of life and exercise capacity, despite an optimal medical therapy. Alternative methods, like hypoxic conditioning coupled to exercise training, must be explored and describe


title: Effect of Continuous Positive Airway Pressure Treatment for Obstructive Apnea on Phone Usage Habits: the Callsas Study

acronym: CALLSAS

summary: Continuous positive airway pressure (CPAP) treatment improves sleepiness, depression and social activities in patients with obstructive sleep apnea (OSA). This evolution can be captured from changes in phone usage habits coupled with a mobile-based services. The aim of this study is to assess the impact of CPAP treatment on phone usage habits in OSA patients.


title: Use of Inhaled Methoxyflurane (Penthrox®) as an Analgesic in Extra-hospital Traumatology at EMS37

acronym: UPETEH

summary:
In pre-hospital settings, the administration of analgesics is often delayed because of difficult patient access (incarceration), difficulty finding a venous pathway or patient refusal.

An optimization of the management of pain in urgency is therefore still necessary.

A side from nitrousoxide of which usage remains restrictive, methoxyflurane (Penthrox®) is the only volatile analgesic currently available for pre-hospital use.

The purpose of this study is to answer the question: Does the use of the inhaled route with Penthrox add value to the treatment of acute traumatic pain in the pre-hospital stage?

lead_sponsor: University Hospital, Tours

location_facility: Emergency Medical Service, University Hospital, Tours


title: Short Term Psychological Impact of Tooth Loss in Patients Consulting in a University Dental Clinic

acronym: Edentpsy

summary: Tooth loss impact on daily living, mood and self-perceived well-being. However, psychological impact of teeth loss has not been evaluated. Present study aims to evaluate the psychological conditions of patients pending complete tooth extraction before and shortly after tooth loss using Hospital Anxiety and Depression scale (HAD) and Geriatric Oral Health Assessment Index (GOHAI).


title: Evaluation of Age-Related Skin Changes Using Clinical Probe Measurements and Imaging

summary: This trial is a knowledge study utilizing skin measurement probes that are non-invasive instruments, with negligible risks for the subjects. No product will be studied.

lead_sponsor: Allergan


title: Impact of Renal Replacement Therapy on Coagulation Profile in Patients With Acute Renal Failure

acronym: HEMOSTIR

summary: Renal failure and high plasmatic level of urea have been associated with an increased risk of hemorrhage in surgical patients. There is only sparse data on the impact of renal replacement therapy on homeostatic parameters. The aim of this study is to describe potential changes in homeostatic parameters before and after renal replacement therapy.

lead_sponsor: University Hospital, Brest


title: Closure of Implant Emergence Profile

acronym: FPEI

summary:
In the case of unitary edentulousness, a dental implant is a prosthetic device fixed in the bone which makes it possible to receive a fixed dental prosthesis (crown). Peri-implant soft tissues (gums) play an essential role in the integration of the crown. Indeed, the implant gingival emergence profile provides an aesthetic integration mimicking that of a natural tooth. This implant emergence profile (EIP) is modeled during the surgical and / or prosthetic phases.

The problem comes from the labile character of the EIP (Emergence Implant Profile). If the literature evokes this problem, the instability of the volume of the EIP during the impression phases has never been measured. Moreover, the three-dimensional behavior of the EIP over time (kinetic) during the acquisition phases is not known.

Objective study of the mobility of gingival tissues of the implant emergence profile (IEP), using an intra-oral optical camera, would scientifically measure the labile aspect of the IEP and improve the procedure of registration of peri-implant soft tissues

lead_sponsor: University Hospital, Toulouse


title: Pulsatility Aneurysmal Evaluation Process by Cerebral Dynamic CTA (Computed Tomography Angiography)

acronym: PULSAN

summary:
Intracranial aneurysm are frequent with a prevalence estimated over 2-5% in the general population. These are focal dilatations occuring in the cerebral vessels. They usually remain silent until complications occur. Complications associated with intracranial aneurysms include mass effect on adjacent structures and rupture. Rupture is the most severe complication with a mortality rate of 35-50% and a high rate of morbidity including long-term disability. It incidence is estimated about 1% per year for aneurysm smaller than 1 cm.

However, preventative treatments have their own risk of complication and morbi-mortality rate including stroke and hemorrhage. Actual guidelines for treatment planning are mainly designed with the size, the location and the age of the patient. This is why working on the identification of imaging markers of aneurysmal instability is relevant.

Dynamic CTA (Computed Tomography Angiography) acquisition allow to study the variation of metrics such as dome height, dome length, ostium width, ostium area, and volume during the cardiac cycle. The goal of this study is to assess different aneurysmal metrics to determine those which may vary the most during the cardiac cycle and to assess it as an imaging marker of aneurysmal instability.


title: Phase III Study Comparing Neoadjuvant Chemotherapy With Carboplatin and Paclitaxel Followed by Standard Therapy, With Standard Therapy Alone in Women With Cervical Cancer and Para Aortic Positive Lymph Node.

summary:
The main objective of this study is to determine whether neoadjuvant chemotherapy with Carboplatin and paclitaxel plus standard cisplatin-based chemoradiation with extended fields improves overall survival rates compared to standard therapy alone in women with cervical cancer with paraaortic lymph node involvement.

Women in the experimental arm will receive neoadjuvant chemotherapy with carboplatin and paclitaxel every 21 days during 3 cycles followed by standard therapy with extended field external radiation therapy and concomitant chemotherapy. Women in the control arm will receive standard therapy with extended field external radiation therapy and concomitant chemotherapy.

310 patients will be recruited during 3 years, with 3 years of follow up period.

ReferenceCitation: Grigsby PW, Heydon K, Mutch DG, Kim RY, Eifel P. Long-term follow-up of RTOG 92-10: cervical cancer with positive para-aortic lymph nodes. Int J Radiat Oncol Biol Phys. 2001 Nov 15;51(4):982-7.

ReferenceCitation: Varia MA, Bundy BN, Deppe G, Mannel R, Averette HE, Rose PG, Connelly P. Cervical carcinoma metastatic to para-aortic nodes: extended field radiation therapy with concomitant 5-fluorouracil and cisplatin chemotherapy: a Gynecologic Oncology Group study. Int J Radiat Oncol Biol Phys. 1998 Dec 1;42(5):1015-23.

ReferenceCitation: Chantalat E, Vidal F, Leguevaque P, Lepage B, Mathevet P, Deslandres M, Motton S. Cervical cancer with paraaortic involvement: do patients truly benefit from tailored chemoradiation therapy? A retrospective study on 8 French centers. Eur J Obstet Gynecol Reprod Biol. 2015 Oct;193:118-22. doi: 10.1016/j.ejogrb.2015.07.017. Epub 2015 Aug 5.

ReferenceCitation: Dueñas-González A, Zarbá JJ, Patel F, Alcedo JC, Beslija S, Casanova L, Pattaranutaporn P, Hameed S, Blair JM, Barraclough H, Orlando M. Phase III, open-label, randomized study comparing concurrent gemcitabine plus cisplatin and radiation followed by adjuvant gemcitabine and cisplatin versus concurrent cisplatin and radiation in patients with stage IIB to IVA carcinoma of the cervix. J Clin Oncol. 2011 May 1;29(13):1678-85. doi: 10.1200/JCO.2009.25.9663. Epub 2011 Mar 28.

ReferenceCitation: Singh RB, Chander S, Mohanti BK, Pathy S, Kumar S, Bhatla N, Thulkar S, Vishnubhatla S, Kumar L. Neoadjuvant chemotherapy with weekly paclitaxel and carboplatin followed by chemoradiation in locally advanced cervical carcinoma: a pilot study. Gynecol Oncol. 2013 Apr;129(1):124-8. doi: 10.1016/j.ygyno.2013.01.011. Epub 2013 Jan 24.

intervention_type: Radiation


title: Biomarkers in Prostate Cancer Treated With Salvage Radical Prostatectomy Following Failure of Focal Ablative Therapies

summary: The ability of genomic biomarkers to Measuring tumour aggressiveness, and facilitate the selection of therapies in patients who had salvage radical prostatectomy after focal therapy and predict the risk of biochemical recurrence BCR after focal therapy or RP.

lead_sponsor: Institut Mutualiste Montsouris


title: Study of Changes in Retrofoveolar Choroidal Thickness Measured by Optical Coherence Tomography During Aerobic Exercise Inducing an Increase in Systolic Blood Pressure in Healthy Subjects

acronym: MOPAS

summary: Study the change of retrofoveolar choroidal thickness measured by optical coherence tomography during aerobic exercise inducing an increase in systolic blood pressure in healthy subjects.Ten healthy participants will perform an exercise (riding a bicycle ergometer) and will be examined with EDI-OCT. Each participant will be scanned before exercise, during the exercise and afterwards at 0 and 5 min. Each OCT measurement will be coupled to the arterial blood pressure evaluation.


title: Nocturnal Respiratory Disorders Identification and Their Influence on the Body Posture and Breathing Synchronisation in Patients With Dentofacial Dysgnathia

summary:
The role of head posture has been demonstrated in patient with dentofacial deformities. However, the relationship between body posture and jaw disorders is unclear. Moreover, patients with obstructive sleep apnea have the same anatomical abnormalities than patients with dentofacial deformities. The aim of this study is to evaluate, firstly, nocturnal sleeping disorders among patients with jaw disorders. Secondly, the investigators aim to evaluate the interaction between body posture, breathing and dentofacial deformities.

A polygraphy will be performed on patient with dentofacial deformities before and after correcting jaw surgery. A postural evaluation will be done using EOS imaging system and a force plate

lead_sponsor: Laboratoire de Biomécanique Georges Charpak

location_facility: Laboratoire de biomécanique Georges CHarpak


title: Study of the Contribution of Osteopathic Treatment to Classic Medical Management in Patients With Chronic Low Back Pain

summary:
The management of chronic low back pain is now part of a multi-disciplinary set of proposals with the aim of adapting for each patient orientations of both medicated and non-medicated care.

Very classically, analgesic treatment of stage I or II is of use, reinforced by the occasional use of NSAIDs in the absence of contraindication. In this medical attempt of the control of the pain associates a physical care (supervised exercises, physiotherapy care), cognitive and behavioral therapy, multidisciplinary care.

Osteopathic treatment is a specific manual diagnostic and therapeutic procedure.

This study aims to evaluate the relevance of providing osteopathic treatment in combination with classical medical treatment in the management of patients with chronic non-specific low back pain.

lead_sponsor: Clinique Pasteur


title: Training Inhibition in Alcohol Use Disorder: an add-on Randomized Controlled Trial

acronym: TRAIN

summary: More and more studies aim to improve neurocognitive functioning in alcohol use disorder, but very few studies have focused on training-inhibitory-control efficacy on alcohol intake. Our program relies on a comprehensive model of addiction considering inhibition deficit as the hallmark of addiction. Our program proposes inhibition training on a task which does not refer to alcohol, combined with a debriefing promoting transferability of the enhanced skill and psychoeducation. In this perspective of aiming to retrain deficits involved in addiction in itself and not only due to alcohol toxicity. We propose an add-on single-blinded randomized controlled trial, in alcohol use disorder, assessing the efficacy of a computerized cognitive training program targeting inhibition as compared to treatment as usual.

lead_sponsor: Assistance Publique - Hôpitaux de Paris


acronym: CONFIRM

intervention_type: Combination Product

title: A Multi-center Phase III Randomized Study Comparing Continuous Versus Fixed Duration Therapy With Daratumumab, Lenalidomide, and Dexamethasone for Relapsed Multiple Myeloma

source: euctr

location_facility: Saint Antoine Hospital - Hematology Department

summary:
The incorporation of proteasome inhibitors and immunomodulatory drugs into the standard of care has improved the outcome for patients with multiple myeloma (MM) over the past 10 years. However, most patients (>85%) still eventually relapse around 3-4 years after diagnosis, and ultimately die of their disease, despite salvage therapies. Relapse can occur even when complete remission is achieved after first-line therapy.

Currently, daratumumab (Dara) is approved by the american FDA and EMA in combination with lenalidomide (Len) and dexamethasone (Dex) or bortezomib and Dex for the treatment of MM patients who have received at least one prior therapy. Therefore, the Dara-Len-Dex combination is likely to become the most widely used standard of care regimen for MM at the time of first relapse.

However, although approval of the latter combination is meant for until disease progression (PD) ("continuous therapy") (CT), the actual optimal duration of relapse treatment is still unknown. Of note, many experts advocate that a "fixed duration" of therapy should be favored, especially if one can show that CT does not translate into a significant overall survival (OS) benefit. As a matter of fact, given the extremely high cost of such novel agents (>100 KEuros/year/patient), the pharmacoeconomic consequences of a "continuous" versus "fixed" duration therapy are also of utmost importance.

Based on this background, the investigator propose to conduct a non-inferiority phase III randomized, multicenter, open label trial for treatment of MM at first relapse, comparing the Dara-Len-Dex combination administered continuously until PD, versus a fixed duration of 24 months. The choice of this duration is justified by the currently available evidence with respect to achievement of a plateau in terms of deep disease response, patients' compliance, and physicians' preference according to different surveys. The primary objective of this study is to estimate the OS rate at 4 years after diagnosis of relapse and initiation of salvage therapy. The primary endpoint is OS at 4 years after randomization. The analysis will be performed on both per-protocol and intent-to-treat sets of patients.


title: Use of BRASS in Sedated Critically-ill Patients as a Predictable Mortality Factor

acronym: BRASS-ICU

summary:
Sedation is used for 30 to 70 % of all intensive care unit (ICU) patients. Deep sedation can be used for lot of disease like acute respiratory distress syndrome, septic shock.

Deep sedation was defined by RASS (Richmond Assessment Sedation Scale) below -3.

Deep sedation can be associated with increased mortality, length stay, duration of mechanical ventilation, acute brain dysfunction.

The french exploration neurologic group in ICU developed a score used Brainstem response patterns in patient deeply sedated by midazolam and showed that a high BRASS score is associated with high mortality at day 28.

The investigators think that BRASS score isn't associated with the medication used for sedation.

In this study the investigators included all patients sedated independently of medication used for sedation, we also excluded patient with neurologic disorder.

The main objective is to shown that high BRASS score at admission of patient without neurologic disorder sedated is predictive of 28-day mortality.

ReferenceCitation: Legros V, Mourvillier B, Floch T, Candelier Q, Rosman J, Lafont B, Farkas JC, Bard M, Kanagaratnam L, Mateu P. Use of BRASS in sedated critically-ill patients as a predictable mortality factor: BRASS-ICU. Neurol Res. 2021 Apr;43(4):283-290. doi: 10.1080/01616412.2020.1849901. Epub 2020 Nov 19.

lead_sponsor: CHU de Reims


title: Evaluation of Reporting of Cardio-vascular Adverse Events With Antineoplastic and Immunomodulating Agents (EROCA)

acronym: EROCA

summary: Antineoplastic and immunomodulating agents may lead to various cardio-vascular adverse reactions. This study investigates reports of cardio-vascular toxicities for treatment including Anatomical Therapeutic Chemical (ATC) classification L (antineoplastic agents, endocrine therapy, immunostimulants, and immunosuppressants drugs) in the World Health Organization's (WHO) global database of individual safety case reports (VigiBase).

ReferenceCitation: Salem JE, Nguyen LS, Moslehi JJ, Ederhy S, Lebrun-Vignes B, Roden DM, Funck-Brentano C, Gougis P. Anticancer drug-induced life-threatening ventricular arrhythmias: a World Health Organization pharmacovigilance study. Eur Heart J. 2021 Oct 7;42(38):3915-3928. doi: 10.1093/eurheartj/ehab362.

ReferenceCitation: Xiao L, Salem JE, Clauss S, Hanley A, Bapat A, Hulsmans M, Iwamoto Y, Wojtkiewicz G, Cetinbas M, Schloss MJ, Tedeschi J, Lebrun-Vignes B, Lundby A, Sadreyev RI, Moslehi J, Nahrendorf M, Ellinor PT, Milan DJ. Ibrutinib-Mediated Atrial Fibrillation Attributable to Inhibition of C-Terminal Src Kinase. Circulation. 2020 Dec 22;142(25):2443-2455. doi: 10.1161/CIRCULATIONAHA.120.049210. Epub 2020 Oct 23.

ReferenceCitation: Salem JE, Ederhy S, Lebrun-Vignes B, Moslehi JJ. Cardiac Events Associated With Chimeric Antigen Receptor T-Cells (CAR-T): A VigiBase Perspective. J Am Coll Cardiol. 2020 May 19;75(19):2521-2523. doi: 10.1016/j.jacc.2020.02.070. No abstract available.

ReferenceCitation: Alexandre J, Salem JE, Moslehi J, Sassier M, Ropert C, Cautela J, Thuny F, Ederhy S, Cohen A, Damaj G, Vilque JP, Plane AF, Legallois D, Champ-Rigot L, Milliez P, Funck-Brentano C, Dolladille C. Identification of anticancer drugs associated with atrial fibrillation: analysis of the WHO pharmacovigilance database. Eur Heart J Cardiovasc Pharmacother. 2021 Jul 23;7(4):312-320. doi: 10.1093/ehjcvp/pvaa037.

ReferenceCitation: Salem JE, Manouchehri A, Bretagne M, Lebrun-Vignes B, Groarke JD, Johnson DB, Yang T, Reddy NM, Funck-Brentano C, Brown JR, Roden DM, Moslehi JJ. Cardiovascular Toxicities Associated With Ibrutinib. J Am Coll Cardiol. 2019 Oct 1;74(13):1667-1678. doi: 10.1016/j.jacc.2019.07.056.

lead_sponsor: Groupe Hospitalier Pitie-Salpetriere

location_facility: AP-HP, Pitié-Salpêtrière Hospital,Department of Pharmacology, CIC-1421, Pharmacovigilance Unit, INSERM.


title: Improvement of Motivation for Physical Activity in an Institutionalized Geriatric Population Thanks to a Virtual Environment: Comparison of Motivation Between Classic Bike and Bike With Virtual Environment

acronym: Cyclepad Pilot

summary: The purpose of this study is to test the interest of a virtual environment with cycling to increase the motivation of physical activity practice in institutionalized older adults.

lead_sponsor: University Hospital, Caen


title: Étude Des Facteurs prédictifs Des Effets Cliniques et Des Complications à Court et Long Terme de la Stimulation cérébrale Profonde Des Noyaux Sous-thalamiques Dans la Maladie de Parkinson

acronym: PREDIMPSTIM

summary:
The purpose and main objective of this study is the research of pre-operative and operative predictive factors of short-term (1-year) and long-term (15-years) improvement of quality of life, motor and non-motor symptoms in Parkinson's disease patients who have undergone to bilateral Subthalamic Nucleus Deep Brain Stimulation.

The hypothesis of the study is that the definition of pre-operative and operative predictive factors could be able to improve the pre-operative prognostic accuracy of outcome and complications after surgery, allowing also a better selection of the most suitable candidates for bilateral Subthalamic Nucleus Deep Brain Stimulation.

For example, we can suppose that an older age at surgery, elevated axial score, a less preoperative dopa-responsiveness, the presence of mild executive dysfunction at surgery or an unfavourable social status, could negatively influence the short and long term surgery outcome

ReferenceCitation: Kleiner-Fisman G, Herzog J, Fisman DN, Tamma F, Lyons KE, Pahwa R, Lang AE, Deuschl G. Subthalamic nucleus deep brain stimulation: summary and meta-analysis of outcomes. Mov Disord. 2006 Jun;21 Suppl 14:S290-304. Review.

ReferenceCitation: Weaver FM, Follett K, Stern M, Hur K, Harris C, Marks WJ Jr, Rothlind J, Sagher O, Reda D, Moy CS, Pahwa R, Burchiel K, Hogarth P, Lai EC, Duda JE, Holloway K, Samii A, Horn S, Bronstein J, Stoner G, Heemskerk J, Huang GD; CSP 468 Study Group. Bilateral deep brain stimulation vs best medical therapy for patients with advanced Parkinson disease: a randomized controlled trial. JAMA. 2009 Jan 7;301(1):63-73. doi: 10.1001/jama.2008.929.

ReferenceCitation: Moro E, Lozano AM, Pollak P, Agid Y, Rehncrona S, Volkmann J, Kulisevsky J, Obeso JA, Albanese A, Hariz MI, Quinn NP, Speelman JD, Benabid AL, Fraix V, Mendes A, Welter ML, Houeto JL, Cornu P, Dormont D, Tornqvist AL, Ekberg R, Schnitzler A, Timmermann L, Wojtecki L, Gironell A, Rodriguez-Oroz MC, Guridi J, Bentivoglio AR, Contarino MF, Romito L, Scerrati M, Janssens M, Lang AE. Long-term results of a multicenter study on subthalamic and pallidal stimulation in Parkinson's disease. Mov Disord. 2010 Apr 15;25(5):578-86. doi: 10.1002/mds.22735.

ReferenceCitation: Castrioto A, Lozano AM, Poon YY, Lang AE, Fallis M, Moro E. Ten-year outcome of subthalamic stimulation in Parkinson disease: a blinded evaluation. Arch Neurol. 2011 Dec;68(12):1550-6. doi: 10.1001/archneurol.2011.182. Epub 2011 Aug 8.

ReferenceCitation: Guehl D, Cuny E, Benazzouz A, Rougier A, Tison F, Machado S, Grabot D, Gross C, Bioulac B, Burbaud P. Side-effects of subthalamic stimulation in Parkinson's disease: clinical evolution and predictive factors. Eur J Neurol. 2006 Sep;13(9):963-71.

lead_sponsor: University Hospital, Grenoble


title: Decision Relevance of Transient Circulatory Support for Acute Cardiogenic Shock: Patients' Characteristics and Follow-up

acronym: ALLOASSIST

summary: The purpose of this multicenter prospective study is to determine if the decision of transient circulatory support (TCS) in cardiogenic shock is relevant. TCS is a recommended treatment of refractory cardiogenic shock but precise indications are not definitively founded. Some studies described patients with TCS in order to establish mortality predictive scores (ENCOURAGE, SAVE), but no study has assessed the clinical relevance of the TCS decision yet. Therefore, The investigators propose to compare the characteristics and the follow-up of patients in acute cardiogenic shock, once TCS implantation was decided or not by the heart team.

location_facility: Department of Anesthesia-Resuscitation Arnaud de Villeneuve


title: Impact of Exercise Training on Endothelial Function in Adults With Type 1 Diabetes

acronym: EVaDia

summary:
Endothelial dysfunction and vasoreactivity disorders are early subclinical complications of type 1 diabetes (T1D). In a preventive setting, in T1D patients still free of complications, the research of non-pharmacological interventions to improve endothelial function appears fundamental.

In this randomized controlled trial, the effects of exercise training on endothelial function will be evaluated in T1D adults. Secondary objectives are to evaluate the exercise training effects on the micro and macrovascular function and exercise-induced tissue vasoreactivity and their possible neurometabolic consequences.

An improvement in vascular function, particularly endothelium-dependent, as well as in neurometabolic profile, through this non-pharmacological strategy is expected

primary_purpose: Health Services Research

lead_sponsor: University Hospital, Lille


title: Interest of Intravenous Dexmedetomidine (Dexdor®) in the Knee Replacement Surgery Performed Under Locoregional Anesthesia: a Randomized, Double Blind, Controlled Clinical Trial

acronym: DIVA

summary: Intravenous dexmedetomidine is a drug used in reanimation with sedative, anxiolytic and sympatholytic properties. Recent studies showed useful properties for anaesthesia : decrease of morphine consumption after a various type of surgery, sedative effect on patients under regional anaesthesia, prolongation of central or peripheral regional block. Dose-ranging study for intravenous dexmedetomidine showed that 2 µg/kg is an effective dose to prolong interscalene block. This study aims to determine if intravenous dexmedetomidine at 2 µg/kg allows a longer analgesic duration after a quadri-block (femoral, subgluteal sciatic, obturator and alateral cutaneous nerve blocks) with ropivacaine 0.32% for total knee replacement under regional anaesthesia.

ReferenceCitation: Chassery C, Marty P, Rontes O, Chaubard M, Vuillaume C, Basset B, Merouani M, Marquis C, De Lussy A, Delbos MC, Casalprim J, Bataille B, Naudin C, Ferre F, Delbos A. Total knee arthroplasty under quadruple nerve block with ropivacaine 0.32%: effect of addition of intravenous dexmedetomidine to intravenous dexamethasone on analgesic duration. Reg Anesth Pain Med. 2021 Feb;46(2):104-110. doi: 10.1136/rapm-2020-101749. Epub 2020 Oct 21.

lead_sponsor: CMC Ambroise Paré


title: Feasibility Study of a Post-hospitalization Self-rehabilitation Program for Elderly Suffering of Sarcopenia

acronym: FREESARC

summary:
Loss of autonomy among elderly during and after hospitalisation is a well-known problem. Patient suffering of sarcopenia (decreasing in muscle mass and function) are more likely not to recover their previous autonomy.

Studies have shown that physical exercise, especially resistance exercises, is the most efficient known treatment of sarcopenia. Several institution-based rehabilitation programs had been implemented in this purpose.

On the other hand, some studies have shown that home-based self-rehabilitation can be as efficient as institution-based rehabilitation, for example in stroke, cardiac failure and COPD rehabilitation.

The investigators propose to set up a home-based self-rehabilitation program to fight against sarcopenia and hence increasing autonomy among elderly. This study aimed to establish the feasibility of such a program.


title: Effect of Active Vitamin D and Etelcalcetide on Human Osteoclasts in Patients With Chronic Kidney Disease

acronym: RENOCLASTE

summary:
The optimal management of mineral and bone disorders associated to chronic kidney disease (CKD-MBD) is a daily challenge for nephrologists. Its consequences may be immediate (biological abnormalities such as hypocalcemia, hyperphosphatemia, hyperparathyroidism, etc.) or delayed (fractures, renal osteodystrophy, vascular calcifications, increased morbi-mortality and growth retardation in the youngest patients). CKD-MBD is defined by the association of one or more of the following abnormalities: 1/ disturbances in calcium, phosphate, PTH or vitamin D metabolism, 2/ bone and growth abnormalities, and 3/ calcifications of vessels or soft tissues .

Three main bone characteristics can be modified by CKD, namely turnover, mineralization and volume. They should therefore be carefully assessed to distinguish between the different sub-types of renal osteodystrophy, as defined in the 2006 K-DIGO guidelines on the TMV classification . The primary bone lesion in pediatric CKD, at least in pediatric patients reaching end-stage renal disease without any previous management, is the high-turnover/hyperparathyroidism, because of high circulating PTH levels with low 1-25 vitamin D levels. Conversely, low turnover (or adynamic bone) may be observed in dialysis children receiving too much calcium and/or vitamin D analogs. All these lesions are deleterious on the long-term, increasing both the risk of growth retardation, fractures and vascular calcifications .

In order to better understand the complex pathophysiology of renal osteodystrophy, biomarkers of bone and phosphate/calcium metabolism may be used, but their interpretation may be challenging in the context of CKD. The gold standard remains bone biopsy at the iliac crest with histomorphometry, but it is rarely performed in Europe .

The research team of this study has developed and validated a unique non-invasive technique to differentiate circulating human monocytes into mature and functional osteoclasts, using only 15 mL of total blood (instead of conventional techniques they used to use, with 200 to 250 mL of total blood). They propose to use this innovative tool in the specific setting of CKD.

The current management of CKD-MBD consists mainly of correcting native vitamin D deficiency, decreasing phosphate levels (using nutritional management and phosphate-binders), and decreasing PTH levels (using active vitamin D, calcimimetics such as cinacalcet and etelcalcetide, and/or surgical parathyroidectomy) . Active vitamin D analogs and calcimimetics are cornerstone of this management.

The first working hypothesis is the following: when CKD progresses and glomerular filtration rate (GFR) decreases, 1-25-D is able to inhibit osteoclastic differentiation, however to a lesser extent to what is observed in healthy controls with normal renal function.

The second working hypothesis is therefore the following: etecalcetide could be an inhibitor of osteoclastic resorption and a stimulator of osteoblastogenesis. When CKD worsens and GFR decreases, etelcalcetide inhibits osteoclastic differentiation, however to a lesser extent to what is observed in subjects with normal renal function.

Aims In Vitro

Effects of 1-25-D and etecalcetide on human osteoclastogenesis and osteoclastic resorption (in cells obtained from CKD patients at different stages of CKD)
Effects of 1-25-D and etecalcetide on murine osteoblastogenesis and mineralization

lead_sponsor: Hospices Civils de Lyon

location_facility: Service de Néphrologie, Rhumatologie et Dermatologie Pédiatriques - Hôpital Femme Mère Enfant - Bron.


title: Monitoring the HePAtological TOXicity of Drugs

acronym: HePATOX

summary: Several drugs and chemotherapies seem to have an impact on the hepatological system. This study investigates reports of hepatological toxicities, including the International classification of disease ICD-10 for treatments in the World Health Organization (WHO) global Individual Case Safety Report (ICSR) database (VigiBase).

location_facility: AP-HP, Pitié-Salpêtrière Hospital, Department of Pharmacology, CIC-1421, Pharmacovigilance Unit, INSERM