Clinical trials: Bipolar Disorders
Bipolar Disorder
Genetic Association Study Between GAD1 and Reelin Polymorphisms and GABA/Glutamate MRS in Bipolar Disorder Type 1 and Healthy Controls: SPECGENE PROJECT
Background: The pathophysiological mechanisms of bipolar disorder are not completely clarified and several hypothesis have already been formulated including the role of monoamines, gama amino butyric acid (GABA) and glutamate.
- Trial name
- SPECGENE (NCT01237158)
- Where
- Brazil
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
Mental Disorders, Healthy Control
Psychiatric Multi-omics and Neuroimaging Project
This study focuses on the structure and function of the brain and gene expression in peripheral blood of patients with schizophrenia, to explore the interaction and influence between the three.
- Trial name
- PMNP (NCT06580860)
- Testing
- Antipsychotic drugs, antidepressants, mood stabilizers, and sleep aids
- Where
- China
- Volunteers
- 1,899 people, healthy volunteers welcome
- Sponsor
- mingjun Zhong
Bipolar Affective Disorder
Bipolar Research Study Using MR Imaging
In this proposal, the investigators will focus on subcortical gray and white matter structures commonly found to be abnormal in schizophrenia.
- Trial name
- NCT02083978
- Testing
- MRI scanning
- Where
- United States
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Washington University Early Recognition Center
Schizophrenia, Bipolar Disorders
Feeling of Being in Control of One's Own Action
The investigators aim is to understand the cognitive mechanisms that contribute to the emergence of delusions of control (the belief that one's own actions or thoughts are controlled by an external force).
- Trial name
- NCT01312649
- Testing
- Experimental psychology methods (computer tests)
- Where
- France
- Volunteers
- 198 people, healthy volunteers welcome
- Sponsor
- University Hospital, Strasbourg, France
Unipolar Depression, Bipolar Depression
Mechanism of Action of Electroconvulsive Therapy
This is an observational neuroimaging study assessing the effects of ECT on the brains of patients with unipolar and bipolar depression.
- Trial name
- MoA-ECT (NCT04059952)
- Testing
- Electroconvulsive Therapy
- Where
- United States
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Bipolar Affective Disorder
Evaluation of an App for Smartphones for People With a Bipolar Affective Disorder
The primary objective of the clinical trial is to evaluate the data of an app for smartphones (BiP-App) with regard to sleep, movement, mood and communication behavior.
- Trial name
- NCT03275714
- Testing
- Smartphone APP
- Where
- Austria
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Medical University of Graz
Bipolar Disorder (BD)
Pramipexole vs Placebo Treatment in Bipolar Disorder With Anhedonic Depression
Among psychiatric disorders, bipolar disorder stands out due to its alarmingly high suicide rates. This condition presents unique management challenges, especially during its depressive phase, which carries the highest risk of…
- Trial name
- B-HAPPI (NCT07664852)
- Testing
- Pramipexole
- Where
- Sweden
- Volunteers
- 126 people, healthy volunteers welcome
- Sponsor
- Daniel Lindqvist
Bipolar Disorder, Bipolar and Related Disorders
Targeted Alternating Current and Cognitive Training Intervention for Cognitive Control in Bipolar Disorders
This study is testing whether a type of gentle brain stimulation, combined with computer-based brain training exercises, can help improve thinking skills in Veterans with bipolar disorder.
- Conditions
- Bipolar Disorder, Bipolar and Related Disorders, Veterans, Suicide
- Trial name
- TACTIC-BD (NCT07845409)
- Testing
- Soterix 1x1 tES mini-CT
- Where
- United States
- Volunteers
- 138 people, healthy volunteers welcome
- Sponsor
- VA Office of Research and Development
Major Depressive Disorder
FMRI Study of Performance During a Probabilistic Reversal Learning Task in Depression
This study will examine how the brains of depressed people function during learning and respond to feedback. Participants perform a "probabilistic reversal learning task" to determine whether depressed people perform worse on a…
- Trial name
- NCT00075296
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- National Institute of Mental Health (NIMH)
HIV Infections, Schizophrenia
Effectiveness of the Screen, Test, Immunize, Reduce Risk, and Refer (STIRR) Intervention for People With Both a Mental and Substance Abuse Disorder
This study will determine the effectiveness of the STIRR (Screen, Test, Immunize, Reduce risk, and Refer) intervention in increasing rates of testing, immunization, referral, and treatment for blood-borne diseases, such as…
- Conditions
- HIV Infections, Schizophrenia, Schizoaffective Disorder, Bipolar Disorder
- Trial name
- NCT00316303
- Testing
- Twinrix, Enhanced treatment as usual
- Where
- United States
- Volunteers
- 236 people, healthy volunteers welcome
- Sponsor
- Dartmouth-Hitchcock Medical Center
Bipolar Disorder
Effects of Quetiapine on Ultrastructural Hippocampal and Neurochemical Changes in Patients With Bipolar Disorder: Searching for Antidepressant and Mood Stabilising Neurophysiology
The aim of the study was to determine the pharmacological induced equivalents of neurogenesis and synaptic sprouting in the hippocampus, localized volume changes, changes in water content and neurochemical changes in the medial…
- Trial name
- NCT01552837
- Testing
- Seroquel
- Where
- Germany
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- RWTH Aachen University
Schizophrenia, Depression
Peer Support for Increasing Physical Activity in People With Serious Mental Illnesses
This study will determine the effectiveness of a peer support system in increasing physical activity and effecting health behavior change in people with serious mental illnesses.
- Conditions
- Schizophrenia, Depression, Bipolar Disorder, Anxiety Disorders
- Trial name
- NCT00458094
- Testing
- Physical activity intervention with peer support (PA+PS), Physical activity intervention without peer support (PA)
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Bipolar Depression
Neurophysiologic Changes in Patients With Bipolar Depression
To examine differences in neurophysiologic parameters between unmedicated patients with bipolar depression and healthy controls To examine within-subject changes in neurophysiologic parameters in patients with bipolar depression…
- Trial name
- NCT01213121
- Testing
- Quetiapine
- Where
- South Korea
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Seoul National University Bundang Hospital
Bipolar Disorder
Effects of Theta Burst Stimulation on the Brain, Behavior, and Clinical Symptoms in Adults With Bipolar Disorder
Bipolar Disorder (BD) is a common and highly debilitating psychiatric disorder, however, the predisposing brain mechanisms are poorly understood.
- Trial name
- NCT04696471
- Testing
- Continuous Theta Burst Stimulation (cTBS)
- Where
- United States
- Volunteers
- 146 people, healthy volunteers welcome
- Sponsor
- Mary Phillips, MD MD (Cantab)
Depression
Neural and Cognitive Mechanisms of Depression and Anxiety: a Multimodal MRI Study
To explore the neural and cognitive mechanisms of depression (including unipolar depression and Bipolar disorder) and anxiety using multimodal MRI techniques.
- Trial name
- NCT02888509
- Where
- China
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University of Electronic Science and Technology of China
Depression, Bipolar Disorder
Prevention of Mood Disorders by Folic Acid Supplementation
The purpose of this study is to determine whether daily folic acid supplements can prevent new episodes of mood disorder in young people (aged 14-24 years) of biological parents with current or past history of depression or…
- Trial name
- PRE-EMPT (NCT00459264)
- Testing
- Folic Acid
- Where
- United Kingdom
- Volunteers
- 112 people, healthy volunteers welcome
- Sponsor
- University of Oxford
Diabetes, Asthma
Integrated Care (IC) Models for Patient-Centered Outcomes
Multiple chronic conditions (MCC) are widely recognized as the U.S. public health challenge of the 21st century. These physical and behavioral health conditions take a large toll on those living with chronic diseases, including…
- Conditions
- Diabetes, Asthma, Chronic Obstructive Pulmonary Disease, Hypertension
- Trial name
- IC (NCT03451630)
- Testing
- High-Touch, High-Tech, Optimal Discharge Planning
- Where
- United States
- Volunteers
- 1,400 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
Schizophrenia, Schizoaffective Disorder
Improving Outcome in Schizophrenia Through Identification of Genetic Risk Factors
The goals of this study are to replicate previous findings of genetic predictors of response to clozapine and other antipsychotic drugs.
- Conditions
- Schizophrenia, Schizoaffective Disorder, Bipolar Disorder, Major Depression
- Trial name
- NCT00178932
- Testing
- genetic analysis, genetic assay
- Where
- United States
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- Northwestern University
Omega-3 Fatty Acids, Pediatric Bipolar Disorder
Omega 3 Fatty Acid Trial
This study is being done to detect the metabolic changes that Omega 3 fatty acid treatment has on the brain and to find out whether magnetic resonance spectroscopy (MRS) scan can detect metabolic differences between bipolar…
- Conditions
- Omega-3 Fatty Acids, Pediatric Bipolar Disorder, Adolescent Bipolar Disorder, Magnetic Resonance Spectroscopy Imaging
- Trial name
- NCT00586222
- Testing
- Omega-3 Fatty Acid
- Where
- United States
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Bipolar Disorder
A Genetic Family Cohort Study of Bipolar Disorder in Chinese Han Population
This study intends to find out the pathogenic genes of bipolar disorder by collecting the two-phase family of Chinese Han population with the large sample using a family cohort study design, combined with the new generation of…
- Trial name
- NCT04024553
- Where
- China
- Volunteers
- 2,520 people, healthy volunteers welcome
- Sponsor
- Shanghai Mental Health Center