Autism trials in France

In France 50 Also abroad 456

50 trials · From ClinicalTrials.gov, checked 11 November 2026. Ask the study team whether a trial fits you.

No phaseNot yet taking people in France
Exploring the Physiological Mechanisms of Austism Through Organoids
Where
Paris
Age
2 years and over
People
80
Run by
Assistance Publique - Hôpitaux de Paris
See details and how to joinNCT07494331
No phaseTaking people
Prospective Study to Determine the Prevalence of Signs of Central Sensitization in Adults With ASD Without Intellectual Developmental Disorders
Where
Grenoble
Age
18 years and over
People
100
Run by
Groupe Hospitalier Mutualiste de Grenoble
See details and how to joinNCT07495761
No phaseTaking people
Evaluation of Behavioural Psycho & Physiological Responses in People With ASD During a Blood Test in Routine Care Practice
Where
Bordeaux
Age
6 years to 65 years
People
150
Run by
Centre Hospitalier Charles Perrens, Bordeaux
See details and how to joinNCT04638452
No phaseTaking people
Better Understand Motor Deficits Associated With Autism Spectrum Disorders: Development of an Assessment Protocol
Where
Bordeaux, La Rochelle, Limoges, Poitiers
Age
6 years to 11 years
People
110
Run by
Centre Hospitalier Charles Perrens, Bordeaux
See details and how to joinNCT05236803
No phaseTaking people
Genetic of Intellectual Deficiency and Autism Spectrum Disorders (RaDiCo-GenIDA)
Where
Paris
Age
18 years and over
People
1,000
Run by
Institut National de la Santé Et de la Recherche Médicale, France
See details and how to joinNCT06871696
No phaseNot yet taking people in France
Social COgnition Screening
Where
Amiens
Age
4 years to 10 years
People
128
Run by
Centre Hospitalier Universitaire, Amiens
See details and how to joinNCT07377227
No phaseNot yet taking people in France
Duration of Moment in Autism
Where
Bron
Age
36 months to 71 months
People
228
Run by
Hôpital le Vinatier
See details and how to joinNCT07384819
No phaseTaking people
Impact and Determinants of Success of a Mobile Multidisciplinary Intervention System Specialized in Pain Management for Patients With Moderate to Severe Intellectual Development Disorder, Isolated or Associated With an ASD or Multiple Disability
Where
Brest
Age
Up to 24 years
People
80
Run by
University Hospital, Brest
See details and how to joinNCT07302048
No phaseTaking people
Study of the Genetic Factors Involved in Autism and Related Disorders
Where
Bordeaux, Créteil, Grenoble, Paris
Age
24 months to 70 years
People
3,800
Run by
Institut National de la Santé Et de la Recherche Médicale, France
See details and how to joinNCT04727489
No phaseTaking people
Understanding the Mechanisms of Autism : an MRI and Social Cognition Study
Where
Paris
Age
3 months to 28 years
People
160
Run by
Assistance Publique - Hôpitaux de Paris
See details and how to joinNCT06334588
No phaseTaking people
Feasibility and Efficacy of rTMS in Depression in Patients With Autism Spectrum Disorder (ASD)
Where
Rennes
Age
18 years to 65 years
People
25
Run by
Hospital Center Guillaume Régnier
See details and how to joinNCT07258914
No phaseTaking people
Validation Study of the Performance of the French Version of the Autism Mental Status Examination Scale as a Tool for Identifying Autism Spectrum Disorder in Adults
Where
Paris
Age
18 years and over
People
410
Run by
Assistance Publique - Hôpitaux de Paris
See details and how to joinNCT06549179
Phase 2Not yet taking people in France
Open Label Phase IIa Trial Evaluating the Effect and Safety of Transplantation of Fecal Microbiota in Children With Autism Spectrum Disorders and Gastrointestinal Symptoms
Where
Paris
Age
36 months to 72 months
People
5
Run by
Assistance Publique - Hôpitaux de Paris
See details and how to joinNCT07105267 · EU 2025-520539-17-00
No phaseTaking people
Effectiveness of a Parent-mediated Intervention With PACT on Children With ASD
Where
Bron
Age
18 months to 36 months
People
212
Run by
Hôpital le Vinatier
See details and how to joinNCT04244721
No phaseTaking people
Early Detection and Referral for Autism and Neurodevelopmental Disorders at the Maternal and Child Protection Services
Where
Champigny-sur-Marne
Age
3 months to 12 months
People
10,400
Run by
Centre Hospitalier Intercommunal Creteil
See details and how to joinNCT05815095
No phaseTaking people
Autistic Symptomatology and Sensory Profile in Children With Prader-Willi Syndrome
Where
Toulouse
Age
3 years to 16 years
People
75
Run by
University Hospital, Toulouse
See details and how to joinNCT06877715
No phaseTaking people
Screening for Neurodevelopmental Disorders in Siblings of Children With Autism Diagnosed in Tertiary Centers
Where
Montpellier
Age
2 years to 16 years
People
384
Run by
University Hospital, Montpellier
See details and how to joinNCT05512637
No phaseTaking people
MRI Study of Subjects with ASD, Their Relatives and TD
Where
Gif-sur-Yvette, Paris
Age
24 months and over
People
1,000
Run by
Institut National de la Santé Et de la Recherche Médicale, France
See details and how to joinNCT05470088
No phaseTaking people
Evaluation of the Videodrama Therapeutic Device for Children With Autism Spectrum Disorders
Where
Aulnay-sous-Bois
Age
3 years to 15 years
People
30
Run by
Centre Hospitalier Intercommunal Robert Ballanger
See details and how to joinNCT06443320
No phaseNot yet taking people in France
Tool for Evaluating the Effectiveness of the DENVER Protocol
Where
Chambéry, Grenoble, Saint-Égrève
Age
18 months to 5 years
People
90
Run by
University Hospital, Grenoble
See details and how to joinNCT06253793
No phaseTaking people
Familial and Functional Study of Genetic Variants Identified in People With Schizophrenia, Bipolar Disorder, Autism Spectrum Disorder or Resistant Depression
Where
Créteil
Age
18 years and over
People
50
Run by
Fondation FondaMental
See details and how to joinNCT05480826
Phase 2Not yet taking people in France
Interest of Oxytocin as an Adjuvant Treatment of Psycho-educational Measures in Challenging Behaviors in Children With Autism Spectrum Disorders and Moderate to Severe Intellectual Disability: Feasibility and Safety Study.
Where
Montpellier Cedex 5, PARIS, Toulouse
Age
6 years to 12 years
People
30
Run by
University Hospital, Toulouse
See details and how to joinNCT05864508 · EU 2024-516306-28-00
No phaseTaking people
Adaptation of the NEAR Cognitive Remediation Method to Child and Adult Autism by Including Social Scenarios and Skills
Where
Paris
Age
13 years to 40 years
People
66
Run by
Centre Hospitalier St Anne
See details and how to joinNCT05786898
No phaseNot yet taking people in France
HR-EEG Contribution in Prognostic Evaluation of Language Development in Children With ASD
Where
Étampes
Age
3 years to 4 years
People
120
Run by
Etablissement Public de Santé Barthélemy Durand
See details and how to joinNCT05586672
No phaseTaking people
Phenotypic Exploration of Autism Spectrum Disorders Retrospective and Prospective Data
Where
Paris
Age
1 year to 18 years
People
1,500
Run by
Assistance Publique - Hôpitaux de Paris
See details and how to joinNCT04923854