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psychosis Clinical Trials

A listing of psychosis medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.

Found 295 clinical trials
M Marion LEBOYER, MD PhD

Medical Comorbidities in Bipolar Disorder

Bipolar Disorder (BD) is a common, heritable, chronic, and recurrent disorder that represents a critical public health problem, due to its prevalence, its high degree of disability and psychiatric and MC (MC): these represent a significant additive burden for BD patients, with a large clinical heterogeneity and an urgent need …

18 - 65 years of age All Phase N/A
N Nathalie NOURRY, MD

Obstacles and Facilitators to the Treatment of Police Officers With Mental Health Disorders

Police officers are subject to various professional risk factors that can contribute to the occurrence of mental health difficulties such as depression, anxiety, and post-traumatic stress disorder. In previous work, low use of specialized care structures was noted. Added to this is the carrying of a weapon which represents an …

18 years of age All Phase N/A
S Sébastien WEIBEL, MD

Prescription of Valproate and Derivatives in Women of Childbearing Age: Qualitative Study

The prescription of valproate in women of childbearing age has decreased by 82% in France, for mood disorders. Exposure to valproate during pregnancy 60%. However, the ANSM sent an alert document in August 2022 because there are still patients on valproate. In addition, there were 32 births taking valproate to …

16 years of age Female Phase N/A
S SEBASTIEN CAVALINI

Contribution of Psychological Autopsy to the Understanding of Suicidal Behaviors in French Overseas Territories

The mains objectives of our project are to coordinate the monitoring of suicides and to identify common or specific suicide risk factors in four overseas DROM-COM (French Polynesia, La Reunion, French Guiana and Martinique) by comparing to a site in mainland France (Amiens). A mixed approach (quantitative and qualitative) will …

18 years of age All Phase N/A
B Benjamin Misselwitz, Professor

Bern Birth Cohort / Trajectory of Microbiota Maturation in Healthy Bern Infants - a Network Approach

Background: Intestinal microbiota composition is fundamental to human health and undergoes critical changes within the first two years of life. Factors probably influencing the microbiota are the maternal microbiota and the general environment in Switzerland. However, the development of the intestinal microbiota is incompletely understood. Gaining knowledge of the trajectory …

18 - 45 years of age Female Phase N/A

Neural Correlates of Psychiatric Disorders

This ClincialTrials.gov record originally corresponded to the protocol approved under IRB # 202370. The study was expanded to include stimulation and recordings approved under new IRB #211037. The participant data originally acquired from IRB# 202370 will be included in this new record: This study seeks to better understand the neural …

18 years of age All Phase N/A
C Caroline JANVIER, MD

Prevalence of Psychiatric and Substance Abuse Disorders Among People in Precarious Situations in Cayenne

This is an observational, descriptive, cross-sectional, single-center study. The main objective of the study is to estimate the prevalence of the main psychiatric disorders and substance abuse disorders among people living in precarious, excluded and/or wandering on Cayenne and its surroundings

18 - 99 years of age All Phase N/A
N Nadia Bolognini, PhD

Advances in Neuropsychological Diagnostics

This project is aimed at advancing neuropsychological diagnostics, enriching and modernizing the panorama of both clinical and forensic psychometric testing. The rapid socio-demographic changes, the developments of neuropsychological semiotics and nosography, as well as the growing applicative specialization of neuropsychological assessment make it necessary to introduce further tools to satisfy …

20 - 100 years of age All Phase N/A
A Alex Selloni, BA

Imaging Cannabinoid Receptors Using Positron Emission Tomography (PET) Scanning

The aim of the present study is to assess the availability of cannabinoid receptors (CB1R) in the human brain. CB1R are present in everyone's brain, regardless of whether or not someone has used cannabis. The investigators will image brain cannabinoid receptors using Positron Emission Tomography (PET) imaging and the radioligand …

18 - 55 years of age Male Phase N/A
A Amaury DURPOIX, MD

Psychiatric Disorders in Addiction - Interest of Screening and Influence on Relapse

In complex detoxification hospital units, patients receive a common care system (interviews, therapeutic workshops, support for discharges, etc.). In the event of a relapse during hospitalization, i.e., a relapse into addiction, hospital care is called into question, and discharge is generally considered. A key care issue is therefore to prevent …

16 years of age All Phase N/A

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