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Trackers› Clinical trials› Nantes
Clinical trial register · France

Clinical Trials in Nantes, 2026

Every study on the ClinicalTrials.gov registry that lists a site in France and is open, about to open, active-but-closed, or enrolling by invitation. Filter it, cite it, and take it away as a file.

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Source: ClinicalTrials.gov, U.S. National Library of Medicine. Complete coverage — all 9698 matching records held by the registry are in this view. Synced 23 Oct 2026, 03:20 UTC
9698
Studies in scope
all four open statuses
6023
Recruiting now
open to new participants
1034
Lead sponsors
across recruiting studies
Top sites
Nantes 176 Angers 42 Brest 39 Bordeaux 28 La Roche-sur-Yon 24
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Recruitment status
Phase
Site location
Nantes176 Angers42 Brest39 Bordeaux28 La Roche-sur-Yon24
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Trials with a site in Nantes

176 of 9698 studies
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Status
Study
Lead sponsor
Phase
Enrol
Sites in France
Start
Not yet open
Nantes University Hospital
Phase 3
266
Angers, Brest, La Roche-sur-Yon, Nantes, Rennes, Toulouse
2027-01-15
Not yet open
Nantes University Hospital
Observational
553
Angers, Bordeaux, Brest, Caen, Chambray-lès-Tours, Le Mans, Nantes, Rennes
2027-01-01
Not yet open
Follow-up of the Cohort of Newborns Screened at Birth Using TREC Analysis
NCT07704281Severe Combined Immunodeficiencies (SCID)
Nantes University Hospital
Observational
450
Nantes
2026-11-01
Recruiting
Nantes University Hospital
Phase 2
30
Nantes
2026-10-08
Recruiting
Nantes University Hospital
Phase 1/2
15
Nantes
2026-10-07
Not yet open
Nantes University Hospital
Observational
200
Nantes
2026-10-05
Not yet open
Physiopathology of Behavioral Addictions and Biomarkers
NCT07830680Food Addiction, Sexual Addiction
Nantes University Hospital
Observational
28
Nantes
2026-10-01
Not yet open
Nantes University Hospital
Observational
3,000
Nantes
2026-10-01
Not yet open
Nantes University Hospital
Not applicable
150
Nantes
2026-10-01
Not yet open
Nantes University Hospital
Not applicable
860
Nantes
2026-10-01
Not yet open
Nantes University Hospital
Not applicable
20
Nantes
2026-09-15
Recruiting
Nantes University Hospital
Phase 2
40
Nantes
2026-09-09
Not yet open
Immune Monitoring Following B-cell Depletion in ANCA-associated Vasculitis
NCT07636655Vasculitis Associated With Anti-neutrophil Cytoplasmic Antibodies
Nantes University Hospital
Observational
120
Nantes
2026-09-01
Not yet open
Nantes University Hospital
Observational
1,000
Nantes
2026-09-01
Not yet open
Nantes University Hospital
Not applicable
30
Nantes
2026-09-01
Recruiting
Nantes University Hospital
Not applicable
30
Lyon, Nantes, Paris
2026-09
Recruiting
Nantes University Hospital
Not applicable
66
Anglet, La Roche-sur-Yon, Nantes, Nîmes, Sotteville-lès-Rouen, Thuir
2026-07-31
Recruiting
Nantes University Hospital
Phase 2
136
Angers, Bordeaux, Brest, Dijon, Nantes, Paris, Rennes, Strasbourg
2026-07-16
Recruiting
Lidocaine for Opioid Sparing in Vaso-occlusive Crisis of Sickle Cell Disease
NCT07274254Vaso-Occlusive Pain Episode in Sickle Cell Disease
Nantes University Hospital
Phase 3
104
Bordeaux, Lille, Marseille, Nantes, Orléans, Paris, Poitiers, Rouen
2026-07-03
Recruiting
Efficacy of 12-week Daytime Restricted Eating on Hepatic Steatosis of Obesity
NCT07378072MASLD (Metabolic Dysfunction-Associated Steatotic Liver Disease)
Nantes University Hospital
Not applicable
72
Angers, Bordeaux, Dijon, Lyon, Marseille, Montpellier, Nantes, Paris
2026-06-17
Recruiting
GOAT (Gait Observation of Achilles Tendon)
NCT07467382Spastic Paresis, Stroke, Spinal Cord Injury
Nantes University Hospital
Observational
60
Nantes
2026-06-01
Not yet open
Study of NK Cells in the Monitoring of Patients With Acute Leukemia or Myelodysplasia
NCT07249476Leukaemia (Acute Myeloid), Leukaemia (Acute Lymphoblastic), Myelodysplastic Syndrome
Nantes University Hospital
Observational
55
Nantes
2026-06-01
Not yet open
Nantes University Hospital
Observational
80
La Roche-sur-Yon, Nantes, Poitiers, Saint-Nazaire
2026-06-01
Not yet open
The MAI-FOIE Cohort
NCT07594990Autoimmune Liver Diseases, Immunological Mechanisms
Nantes University Hospital
Observational
800
Angers, Brest, Clichy, La Roche-sur-Yon, Lille, Lyon, Nantes, Paris
2026-06-01
Not yet open
Nantes University Hospital
Not applicable
125,000
Nantes
2026-06
Not yet open
Nantes University Hospital
Observational
100
Nantes
2026-06
Not yet open
Prospective Evaluation of Adler Laboratory's Massive Prosthetic Implants in Oncological and Non-oncological Situations
NCT07369778Reconstruction of Massive Bone Loss (Oncologic and Non-oncologic)
Nantes University Hospital
Observational
375
Nantes
2026-05-30
Recruiting
Nantes University Hospital
Not applicable
30
Nantes
2026-05-26
Recruiting
Nantes University Hospital
Observational
1,000
Nantes
2026-05-21
Recruiting
Clinical Relevance of Ultrasound-based Intramuscular Fat Infiltration Assessment in Hospitalized Older Adults (FATUS-OLD)
NCT07411547Physical Performance Decline in Older Adults, Sarcopenia, Muscle Fat Infiltration
Nantes University Hospital
Observational
115
Nantes
2026-05-21
Recruiting
Dental Management of Patients With HIV in Pays de la Loire
NCT07552038HIV Infection, Acquired Immune Deficiency Syndrome, Oral Health Care
Nantes University Hospital
Observational
5,603
Nantes
2026-05-02
Recruiting
Nantes University Hospital
Not applicable
258
Nantes, La Roche-sur-Yon
2026-04-30
Recruiting
Nantes University Hospital
Phase 2
25
Nantes
2026-04-21
Recruiting
Nantes University Hospital
Not applicable
206
Nantes
2026-04-10
Recruiting
Nantes University Hospital
Observational
30
Nantes
2026-04-01
Recruiting
Nantes University Hospital
Observational
50
Nantes
2026-04-01
Recruiting
Nantes Bariatric Surgery Cohort
NCT06625762Obesity
Nantes University Hospital
Not applicable
300
Nantes
2026-03-23
Recruiting
Nantes University Hospital
Not applicable
1,401
Nantes, Brest, Lyon, Montpellier, Paris, Saint-Etienne
2026-03-18
Recruiting
Preoperative Rehabilitation for Patient With an ACL Injury
NCT07411625Anterior Cruciate Ligament (ACL)
Nantes University Hospital
Not applicable
84
Nantes
2026-03-17
Recruiting
Nantes University Hospital
Observational
1,600
Angers, Nantes
2026-03-16
Recruiting
Nantes University Hospital
Not applicable
560
Lyon, Nantes, Nîmes, Paris, Poitiers, Saint-Herblain, Villejuif
2026-03-13
Not yet open
Nantes University Hospital
Phase 1
12
Nantes
2026-03-10
Recruiting
Nantes University Hospital
Not applicable
99
Nantes
2026-03-06
Recruiting
Multiparametric Ultrafast Ultrasound Biomarkers for Duchenne and Becker Muscular Dystrophies
NCT07378553Duchene Muscular Dystrophy, Becker Muscular Dystrophy
Nantes University Hospital
Observational
60
Nantes
2026-03-03
Not yet open
Nantes University Hospital
Not applicable
130
Blain, Bouguenais, Brest, Nantes, Quimper
2026-02-28
Recruiting
Nantes University Hospital
Observational
100
Nantes
2026-02-20
Recruiting
New Simulation Care Pathway for Paediatric MRI Preparation
NCT07344753Magnetic Resonance Imaging (MRI)
Nantes University Hospital
Observational
114
Nantes
2026-02-11
Recruiting
Nantes University Hospital
Phase 3
222
Aix-en-Provence, Angers, Brest, Lille, Lyon, Nantes, Rennes
2026-02-09
Recruiting
Nantes University Hospital
Observational
1,000
Bordeaux, Brest, Clermont-Ferrand, Dijon, La Rochelle, Limoges, Montpellier, Nantes
2026-02-03
Recruiting
Nantes University Hospital
Not applicable
28
Brest, Clichy, Nantes
2026-02-02
Recruiting
Nantes University Hospital
Observational
40
Nantes
2026-02-01
Recruiting
Nantes University Hospital
Observational
1,000
Nantes
2026-01-27
Recruiting
Nantes University Hospital
Observational
50
Nantes
2026-01-20
Not yet open
End-of-life Care in Mechanically Ventilated Patients: Impact of a Comprehensive Palliative Care Protocol in the Intensive Care Setting
NCT07368010Palliative Care, Withdrawal of Life Support, Intensive Care Medicine, Sedation
Nantes University Hospital
Not applicable
720
Nantes
2026-01-10
Recruiting
Nantes University Hospital
Observational
50
Angers, Annecy, Avignon, La Roche-sur-Yon, Lille, Nantes, Orléans, Poitiers
2025-12-19
Not yet open
Evaluation of the NEOmom® Gastric Video Capsule for Gastric Cancer Screening
NCT07323186Stomach Cancer, Diagnosis, Endoscopy of Stomach (Procedure)
Nantes University Hospital
Not applicable
100
Nantes
2025-12-15
Recruiting
Nantes University Hospital
Not applicable
248
Brest, Quimper, Fleury-les-Aubrais, Tours, Bouguenais, Nantes
2025-12-11
Recruiting
Nantes University Hospital
Not applicable
266
Brest, Rennes, Tours, Nantes, Clermont-Ferrand, Rouen, Poitiers
2025-11-25
Recruiting
Nantes University Hospital
Not applicable
686
Angers, Angoulème, Argenteuil, Nantes, Arles, Avignon, Belfort, Bordeaux
2025-11-11
Recruiting
Nantes University Hospital
Phase 3
478
Chambray-lès-Tours, Lille, Lyon, Marseille, Metz, Montpellier, Nantes, Paris
2025-11-07
Recruiting
Study Assessing PET Imaging With Zirconium-labelled Girentuximab in Patients With HCC, BTC or NEN
NCT06735560Hepatocellular Carcinoma (HCC), Intrahepatic Cholangiocarcinoma (Icc), Neuroendocrine Tumors
Nantes University Hospital
Not applicable
60
Nantes, Paris
2025-11-04
Recruiting
Cardiopediatric Home Monitoring Tool
NCT06741189Congenital Heart Defect
Nantes University Hospital
Not applicable
186
Nantes
2025-10-30
Recruiting
Nantes University Hospital
Observational
100
Nantes
2025-10-03
Recruiting
Study of the Determinants of Coronary Atherosclerosis in Familial Hypercholesterolemia (ATHERO-FH Study)
NCT06960902Familial Hypercholesterolemias, Atherosclerotic Cardiovascular Disease (ASCVD)
Nantes University Hospital
Not applicable
600
Dijon, Lille, Lyon, Marseille, Nantes, Paris, Rennes, Strasbourg
2025-09-25
Recruiting
Nantes University Hospital
Not applicable
40
Clichy, Nantes
2025-09-23
Recruiting
Nantes University Hospital
Observational
120
Nantes
2025-09-16
Recruiting
Pressure-Volume Loop Assessment in Valvular Heart Disease
NCT07112391Heart Failure, Structural Heart Disease, Interventional Cardiology
Nantes University Hospital
Observational
70
Nantes
2025-09-04
Not yet open
Nantes University Hospital
Observational
80
Nantes
2025-09-01
Not yet open
Physical Activity Oxidative Stress and Inflammation With Ageing
NCT06980896Inflammation, Oxydative Stress, Sarcopenia, Older Patient
Nantes University Hospital
Observational
30
Nantes
2025-09-01
Recruiting
Impact of Thymectomy on Immunity in Infants After Cardiac Surgery
NCT07019857Congenital Heart Defects, Thymectomy, Immunological Deficiency Syndrome
Nantes University Hospital
Not applicable
70
Nantes
2025-07-25
Recruiting
Nantes University Hospital
Observational
100
Nantes
2025-07-20
Recruiting
Nutritional Oleic Acid Modulation of adIpose Cholesterol Metabolism in Patients Living With Obesity
NCT07027033Obesity, Visceral Adipose Tissue, White Adipose Tissue Inflammation, Subcutaneous Adipose Tissue
Nantes University Hospital
Not applicable
40
Nantes
2025-07-15
Recruiting
Nantes University Hospital
Observational
135
Nantes
2025-07-01
Recruiting
Ethical Issues of Using Gene Therapy in the Treatment of AMD
NCT07004361Exudative Age-related Macular Degeneration
Nantes University Hospital
Observational
30
Nantes
2025-07-01
Recruiting
Nantes University Hospital
Not applicable
362
Angers, Bordeaux, Grenoble, Lyon, Marseille, Nantes, Paris, Rennes
2025-06-17
Recruiting
Nantes University Hospital
Observational
410
Nantes
2025-06-05
Recruiting
Multimodal Biocollection Linked to the French Register of Intracranial Aneurysms
NCT06689410Aneurysm, Brain Aneurysm, Congenital Disease
Nantes University Hospital
Not applicable
1,100
Nantes, Amiens, Angers, Besançon, Bordeaux, Brest, Caen, Clermont-Ferrand
2025-03-25
Recruiting
Nantes University Hospital
Observational
667
Clermont-Ferrand, Eaubonne, La Roche-sur-Yon, Luçon, Marseille, Melun, Montaigu, Nantes
2025-03-10
Recruiting
Nantes University Hospital
Phase 1
9
Nantes
2025-03-03
Recruiting
Nantes University Hospital
Observational
450
Nantes, Bordeaux, Clamart, Le Plessis-Robinson, Marseille, Paris, Toulouse, Tours
2025-02-28
Recruiting
Evaluation of Blood and Cardiac Protein O-GlcNAcylation Levels in Cardiac Surgery in Children
NCT06754709Cardiac Surgery, Extracorporeal Circulation; Complications, Metabolism, Low Cardiac Output
Nantes University Hospital
Observational
300
Nantes
2025-02-13
Recruiting
Nantes University Hospital
Phase 1
12
Nantes
2025-02-06
Recruiting
Evaluation of CO Intoxication Rate, by CAPillary HbCO
NCT06641752Carbon Monoxide Intoxication
Nantes University Hospital
Observational
120
Angers, Nantes
2025-02-05
Recruiting
Inflammatory Bowel Disease Cohort in Nantes
NCT06256393Inflammatory Bowel Diseases
Nantes University Hospital
Observational
360
Nantes
2025-02-04
Recruiting
Early and Objective Assessment of Neurological Prognosis in Cardiac Arrest Patients
NCT06387225Cardiac Arrest, Neurologic Symptoms, Intensive Care Neurological Disorder
Nantes University Hospital
Observational
608
La Roche-sur-Yon, Nantes, Paris, Saint-Nazaire
2025-02-02
Recruiting
Evaluation of Blood Protein O-GlcNAcylation Levels in Children
NCT06754696Sepsis, Septic Shock, Development and Health, Metabolism Changes
Nantes University Hospital
Observational
240
Nantes
2025-01-30
Recruiting
Nantes University Hospital
Observational
200
Angers, Nantes, Rennes
2025-01-30
Recruiting
Nantes University Hospital
Observational
60
Nantes
2025-01-15
Recruiting
Nantes University Hospital
Observational
100
Nantes
2025-01-15
Recruiting
Long-term Alterations of Host-microbiome Interactions and Cardiovascular and Respiratory Diseases Progression After Pneumonia
NCT06602934Hospital Acquired Pneumonia (HAP), Cardiovascular and Respiratory Disease
Nantes University Hospital
Not applicable
300
Angers, Nantes, Rennes, Rouen, Toulouse
2025-01-02
Recruiting
Nantes University Hospital
Not applicable
170
Bordeaux, Clermont-Ferrand, Grenoble, Lyon, Marseille, Nancy, Nantes, Paris
2024-12-18
Recruiting
Nantes University Hospital
Not applicable
80
Nantes
2024-12-17
Recruiting
Cohorte COSCINUS - Biocollection
NCT06734000Spinal Cord Injury
Nantes University Hospital
Observational
105
Nantes
2024-12-13
Recruiting
Prospective, Longitudinal Biocollection in Thoracic Oncology, Including Newly Diagnosed Lung Cancer Patients
NCT06481813Lung Cancer, Carcinoma, Non-Small-Cell Lung, Small Cell Lung Carcinoma, Metastatic Lung Cancer
Nantes University Hospital
Not applicable
730
Angers, Nantes, Rennes, Tours
2024-12-10
Recruiting
Nantes University Hospital
Not applicable
350
Besançon, Brest, Créteil, Grenoble, Nantes, Nice, Reims
2024-12-10
Recruiting
Nantes University Hospital
Not applicable
16
Nantes
2024-12-10
Recruiting
Tight Control for Rotator Cuff Tendinopathy
NCT06517680Rotator Cuff Tendinopathy
Nantes University Hospital
Not applicable
156
Angers, Brest, Chambray-lès-Tours, Cholet, La Roche-sur-Yon, Le Mans, Nantes, Rennes
2024-11-25
Recruiting
Nantes University Hospital
Phase 2
30
Nantes
2024-11-08
Active, closed
Nantes University Hospital
Phase 1/2
21
Bordeaux, Nantes, Angers, Clermont-Ferrand
2024-10-22
Recruiting
Advanced Practice Nurses for Fall Incidence PrevenTion in Very Old Robust Adults
NCT06617806Fall Prevention, Autonomy of Older People, Frail Elderly, Advanced Practice Nursing
Nantes University Hospital
Not applicable
386
Nantes
2024-10-15
Active, closed
Risk Analysis of Intracranial Aneurysm Rupture Through Social Determinants of Health
NCT06866210Social Determinant of Health, Intracranial Aneurysms, Subarachnoid Hemorrhage, Treatment Outcomes
Nantes University Hospital
Observational
1,800
Nantes
2024-10-15
Recruiting
Echocardiography in Nursing Home
NCT06445231Heart Diseases, Heart Failure, Heart Valve Diseases
Nantes University Hospital
Not applicable
1,050
Nantes
2024-10-02
Recruiting
Nantes University Hospital
Observational
60
Nantes
2024-09-23
Not yet open
Nantes University Hospital
Not applicable
90
Nantes
2024-09
Recruiting
Identification of Genetic Variants Associated With Unexpected Infant Death Syndrome
NCT06244433Sudden Infant Death, Sudden Unexplained Infant Death
Nantes University Hospital
Observational
650
Nantes, Amiens, Angers, Besançon, Bondy, Brest, Caen, Clamart
2024-08-27
Recruiting
Nantes University Hospital
Observational
300
Nantes, Cholet, Laval, Le Mans, Orléans
2024-08-03
Recruiting
Nantes University Hospital
Phase 2
82
Angers, Brest, Nantes
2024-07-18
Recruiting
Nantes University Hospital
Observational
100
Nantes
2024-07-14
Recruiting
Nantes University Hospital
Not applicable
1,206
Brest, Rennes, Nantes, Angers, Tours
2024-07-08
Recruiting
Prediction of Undesired Obstruction in External Ventricular Drains.
NCT06466811Intensive Care Unit, Intraventricular Hemorrhage, External Ventricular Drain
Nantes University Hospital
Observational
640
Nantes
2024-07-04
Recruiting
Parathyroid Assessment of Symptoms French Version
NCT06450431Quality of Life in Primary Hyperparathyroidism
Nantes University Hospital
Observational
548
Nantes
2024-07-01
Active, closed
Nantes University Hospital
Not applicable
750
Angers, Brest, Caen, Le Mans, Nantes, Poitiers, Pontoise, Rennes
2024-06-24
Recruiting
Kidney Graft Tolerance KTOL
NCT06271343Kidney Transplant Tolerance
Nantes University Hospital
Observational
15
Nantes
2024-05-14
Recruiting
Nantes University Hospital
Phase 3
30
Nantes
2024-05-03
Recruiting
Nantes University Hospital
Observational
50
Nantes
2024-04-27
Recruiting
Nantes University Hospital
Phase 3
326
Saint-Nazaire, Angers, Bobigny, Brest, La Roche-sur-Yon, La Tronche, Marseille, Nantes
2024-04-25
Recruiting
Attention Deficit Hyperactivity Disorder
NCT06232226Attention Deficit Hyperactivity Disorder, Behavior Hyperactive, Behavior Disorders
Nantes University Hospital
Not applicable
80
Nantes, Brest, Tours
2024-04-11
Recruiting
Survey of Adult Participants Enrolled in Decentralized Clinical Trials
NCT06751641Clinical Trial Incorporating Decentralized Elements
Nantes University Hospital
Observational
200
Nantes
2024-04-05
Recruiting
Nantes University Hospital
Observational
100
Nantes
2024-04-01
Recruiting
Nantes University Hospital
Not applicable
710
Nantes, Besançon, Bordeaux, Clermont-Ferrand, La Roche-sur-Yon, Lorient, Lyon, Nancy
2024-03-26
Recruiting
Nantes University Hospital
Observational
106
Nantes
2024-03-19
Recruiting
Biocollection on Peripheral Inflammation
NCT05934474Schizoaffective Disorder, Depressive Type, Bipolar Disorder I, Bipolar Disorder II
Nantes University Hospital
Observational
50
Nantes
2024-03-19
Recruiting
Nantes University Hospital
Observational
670
Nantes
2024-03-18
Recruiting
Nantes University Hospital
Observational
100
Nantes
2024-03-01
Recruiting
DEprescribing: Perceptions of PAtients Living With Advanced Cancer
NCT06193083Deprescribing, Palliative Care, Oncology
Nantes University Hospital
Observational
325
La Roche-sur-Yon, Lyon, Nantes, Paris, Saint-Herblain, Saint-Nazaire, Tours
2024-02-28
Recruiting
Nantes University Hospital
Not applicable
60
Nantes
2024-02-22
Recruiting
Nantes University Hospital
Observational
20
Nantes
2024-01-02
Recruiting
Premorbid Personality Profile of Patients With Cognitive and Behavioral Disorders
NCT06059313Behavioral Variant of Frontotemporal Disorder (bvFTD), Phenocopy Frontotemporal Dementia (phFTD), Frontal Variant of Alzheimer Disease, Bipolar Disorder
Nantes University Hospital
Observational
120
Nantes
2023-12-14
Recruiting
Nantes University Hospital
Observational
100
Nantes, Ancenis, Angers, Châteaubriant, La Roche-sur-Yon, Les Sables-d'Olonne, Saint-Nazaire
2023-11-16
Recruiting
Nantes University Hospital
Observational
106
Nantes
2023-11-08
Recruiting
Study Evaluating the Analgesic Efficacy of Capsaicin 8% Patches in Chronic Coccygodynia.
NCT06023706Coccyx Disorder, Neuropathic Pain, Coccygodynia
Nantes University Hospital
Phase 3
188
Brest, La Roche-sur-Yon, Nantes, Paris, Rouen
2023-11-08
Recruiting
Nantes University Hospital
Not applicable
340
Nantes
2023-11-07
Recruiting
Effectiveness of a Joint General Practitioner-Pharmacist Intervention on Benzodiazepine Deprescribing in the Elderly
NCT05765656Primary Care, Health Plan Implementation, Benzodiazepine Dependence, Elderly
Nantes University Hospital
Not applicable
400
Nantes
2023-10-16
Recruiting
Nantes University Hospital
Phase 2
302
Nantes, Amiens, Angers, Besançon, Bordeaux, Brest, Caen, Clermont-Ferrand
2023-09-14
Active, closed
Environmental Exposures and Sudden Unexpected Infant Death
NCT06708793Sudden Unexpected Infant Death, Air Pollution, Pesticides
Nantes University Hospital
Observational
100
Nantes
2023-09-01
Active, closed
Nantes University Hospital
Not applicable
60
Nantes
2023-05-17
Recruiting
Nantes University Hospital
Observational
100
Nantes
2023-04-03
Recruiting
Nantes University Hospital
Not applicable
12
Nantes
2022-11-23
Recruiting
Nantes University Hospital
Observational
30
Nantes
2022-11-15
Active, closed
Genetics of Ventriculo-arterial Discordance
NCT05330338Heart Defects, Congenital
Nantes University Hospital
Not applicable
600
Marseille, Rennes, Bordeaux, Toulouse, Lille, Le Plessis-Robinson, Nantes, Saint-Herblain
2022-09-07
Recruiting
Nantes University Hospital
Observational
80
Angers, Brest, Nantes, Paris, Rennes
2022-09-01
Active, closed
Nantes University Hospital
Phase 3
200
Nantes
2022-04-09
Recruiting
Nantes University Hospital
Not applicable
114
Nantes
2022-02-02
Recruiting
Nantes University Hospital
Not applicable
130
Nantes
2022-01-24
Recruiting
INS, B Cells and Microbiota
NCT04924712Microbiota, B-lymphocytes, Glomerulosclerosis, T-lymphocytes
Nantes University Hospital
Observational
30
Nantes, La Roche-sur-Yon
2022-01-18
Recruiting
Nantes University Hospital
Observational
465
Angers, Brest, La Roche-sur-Yon, La Rochelle, Le Mans, Lorient, Nantes, Orléans
2022-01-04
Active, closed
Nantes University Hospital
Phase 2
45
Bordeaux, Nantes, Paris
2021-09-21
Recruiting
Nantes University Hospital
Observational
600
Nantes, Paris
2021-09-20
Active, closed
Nantes University Hospital
Observational
226
Nantes
2021-07-28
Active, closed
PREdiction of Chronic LUng Allograft Dysfunction
NCT03967340Lung Transplant Rejection
Nantes University Hospital
Observational
240
Bordeaux, Grenoble, Le Plessis-Robinson, Lyon, Marseille, Nantes, Paris, Strasbourg
2020-09-10
Recruiting
Nantes University Hospital
Phase 3
110
Angers, Brest, Limoges, Nantes, Rennes, Tours
2020-06-19
Recruiting
Patient Outcome of Cardiac Surgery During the COVID-19 Pandemic
NCT04389463Patients Undergoing Cardiac or Thoracic Surgery
Nantes University Hospital
Observational
350
Nantes
2020-05-11
Active, closed
Nantes University Hospital
Phase 3
42
Angers, Clermont-Ferrand, Clichy, Créteil, Lille, Lyon, Nancy, Nantes
2020-03-12
Recruiting
Nantes University Hospital
Phase 1
6
Nantes
2020-02-09
Recruiting
Nantes University Hospital
Phase 2
25
Bordeaux, Lyon, Nantes, Rennes
2020-02-06
Recruiting
Nantes University Hospital
Not applicable
278
Brest, Colombes, La Roche-sur-Yon, Nantes
2020-02-03
Recruiting
Unruptured Cerebral Aneurysm: Prediction of Evolution
NCT04578808Unruptured Intracranial Aneurysm
Nantes University Hospital
Observational
1,000
Marseille, Brest, Bordeaux, Toulouse, Limoges, Rennes, Tours, Nantes
2019-08-19
Active, closed
Nantes University Hospital
Phase 2
50
Nantes, Caen, Dijon, Grenoble, La Roche-sur-Yon, Lille, Lyon, Pessac
2019-07-30
Recruiting
Nantes University Hospital
Observational
2,720
Nantes
2019-03-28
Recruiting
MYeloma Resistance And Clonal Evolution
NCT03807128Multiple Myeloma
Nantes University Hospital
Observational
1,400
La Roche-sur-Yon, Nantes
2019-02-11
Recruiting
Nantes University Hospital
Observational
200
Nantes
2018-09-23
Active, closed
Nantes University Hospital
Not applicable
72
Angers, Brest, Marseille, Nantes, Rennes
2016-07
Recruiting
Cohort Primary Hyperparathyroidism
NCT05469087Primary Hyperparathyroidism
Nantes University Hospital
Observational
403
Nantes
2016-03-31
Active, closed
Nantes University Hospital
Not applicable
435
Nantes
2016-01-07
Recruiting
Post Traumatic Critical Complications: a Prospective Cohort Study (ATLANREA)
NCT02426255Severe Trauma (With or Without Traumatic Brain Injury)
Nantes University Hospital
Observational
5,000
Angers, Nantes, Poitiers, Rennes, Tours
2013-03-29
Recruiting
Nantes University Hospital
Observational
5,000
Angers, Brest, Nantes, Poitiers, Rennes, Tours
2013-02
Recruiting
Nantes University Hospital
Observational
16,000
Nantes
2012-03-01
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Cite this view

Priya Life Science (2026). Clinical trial register: studies with a French investigative site, filtered. Derived from ClinicalTrials.gov. Retrieved 25 October 2026. https://priyalifescience.com/clinical-trials-france/city/nantes

Query this register directly
GET /api/trials?country=in&status=recruiting&format=json Try it now →

About this register

This register is built from ClinicalTrials.gov, the trial registry run by the U.S. National Library of Medicine. It includes every study on the registry that lists at least one investigative site in France and is recruiting, not yet recruiting, active but no longer recruiting, or enrolling by invitation: 9,698 studies in total at the last sync on 23 Oct 2026, 03:20 UTC. The full list can be downloaded as CSV or queried as JSON through the register API.

This page shows the 176 of those studies with a site in Nantes that also match the filters currently applied.

How many clinical trials are recruiting in Nantes?

135 of the 176 studies on this page are recruiting new participants as of the 23 Oct 2026, 03:20 UTC sync. A further 26 have not yet opened recruitment, 15 are active but closed to new participants, and 0 are enrolling by invitation only. Eligibility for any study is decided by its study team.

Summary by phase

Studies by phase (Nantes), 176 studies
PhaseStudiesRecruitingShare
Observational866848.9%
Not applicable604534.1%
Phase 21186.3%
Phase 31186.3%
Phase 1542.8%
Phase 1/2211.1%
Phase 4110.6%

Most active sponsors

Lead sponsors with the most studies (Nantes)
Lead sponsorStudiesRecruiting
Nantes University Hospital176135
Listing here is informational and not medical advice; eligibility is determined by each study team. See also the Ireland, UK, EU, USA and China registers.