Bipolar Disorder Clinical Trial
Official title:
Decision-Making in Bipolar Disorder
Forty subjects with bipolar disorder who are not receiving a mood-stabilizing medication for
the treatment of their illness will participate in this study. The study aims to evaluate
how decision-making is affected by treatment for bipolar disorder. Prior to beginning
treatment, patients will complete questionnaires and a one-hour computer-administered
assessment of decision-making. Differences between pre-post decision-making outcomes will be
evaluated to examine whether the neuroeconomic concepts of risk aversion, loss aversion,
risk tolerance and delay discounting are affected by treatment.
The overall goal of this study will be to identify whether decision-making in people with
bipolar disorder is affected by treatment. Specifically the investigators will compare
decision-making characteristics among bipolar patients prior to treatment with how these
decision-making characteristics change over the course of 6 weeks of standard medication
therapy for bipolar disorder. A total of 6 decision-making tasks and one control task will
be administered via computer to eligible subjects. The investigators will evaluate
decision-making under varying conditions of reward, risk, and uncertainty and over time. The
investigators hypothesize that decision-making will improve across these assessments after 6
weeks of treatment.
Participation in this study will require three study visits over 6 weeks. Subjects will be evaluated with the Structured Diagnostic Interview for DSM-IV to confirm diagnosis. They will also be administered the Hamilton Anxiety and Depression Rating Scales. Eligible subjects will then complete questionnaires related to their symptoms as well as decision-making and risk-taking, including: the Barratt Impulsiveness Scale, the Spielberger State-Trait Anxiety Inventory, and the Flinders Decision-making questionnaire. The Montgomery-Asburg Depression Severity scale to assess changes in depression symptom severity and the Young Mania Rating Scale to assess changes in manic symptom severity, will be conducted at screening, baseline, and endpoint. Patients will also be given the Childhood Trauma Questionnaire at baseline visit, to assess for a history of childhood trauma. The subjects will then complete the computer-generated decision-making tasks. Upon completion, the study physician will initiate standard-of-care treatment with a mood stabilizer (either lithium, valproate, or lamotrigine). Standard-of-care laboratory testing and psychiatric follow-up will be performed during the patient's study participation. After six weeks of treatment with a mood stabilizer, patients will again complete the decision-making computerized assessment. ;
Intervention Model: Single Group Assignment, Masking: Open Label
Status | Clinical Trial | Phase | |
---|---|---|---|
Completed |
NCT05111548 -
Brain Stimulation and Cognitive Training - Efficacy
|
N/A | |
Completed |
NCT02855762 -
Targeting the Microbiome to Improve Clinical Outcomes in Bipolar Disorder
|
N/A | |
Recruiting |
NCT05915013 -
Alpha-Amino-3-Hydroxy-5-Methyl-4- Isoxazole Propionic Acid Receptor Components of the Anti-Depressant Ketamine Response
|
Phase 1 | |
Recruiting |
NCT05206747 -
Ottawa Sunglasses at Night for Mania Study
|
N/A | |
Completed |
NCT02513654 -
Pharmacokinetics, Safety and Tolerability of Repeat Dosing Lamotrigine in Healthy Chinese Subjects
|
Phase 1 | |
Recruiting |
NCT06313918 -
Exercise Therapy in Mental Disorders-study
|
N/A | |
Completed |
NCT02304432 -
Targeting a Genetic Mutation in Glycine Metabolism With D-cycloserine
|
Early Phase 1 | |
Recruiting |
NCT06197048 -
Effect of Nutritional Counseling on Anthropometry and Biomarkers in Patients Diagnosed With Schizophrenia/Psychosis or Bipolar Affective Disorder
|
N/A | |
Completed |
NCT03497663 -
VIA Family - Family Based Early Intervention Versus Treatment as Usual
|
N/A | |
Completed |
NCT04284813 -
Families With Substance Use and Psychosis: A Pilot Study
|
N/A | |
Completed |
NCT02212041 -
Electronic Cigarettes in Smokers With Mental Illness
|
N/A | |
Recruiting |
NCT05030272 -
Comparing Two Behavioral Approaches to Quitting Smoking in Mental Health Settings
|
N/A | |
Recruiting |
NCT04298450 -
ED to EPI: Using SMS to Improve the Transition From the Emergency Department to Early Psychosis Intervention
|
N/A | |
Active, not recruiting |
NCT03641300 -
Efficacy of Convulsive Therapies for Bipolar Depression
|
N/A | |
Not yet recruiting |
NCT04432116 -
Time and Virtual Reality in Schizophrenia and Bipolar Disorder
|
N/A | |
Terminated |
NCT02909504 -
Gao NARASD Lithium Study
|
Phase 4 | |
Terminated |
NCT02893371 -
Longitudinal Comparative Effectiveness of Bipolar Disorder Therapies
|
||
Completed |
NCT02970721 -
Use of Psychotropic Medications Among Pregnant Women With Bipolar Disorder
|
||
Recruiting |
NCT03088657 -
Design and Methods of the Mood Disorder Cohort Research Consortium (MDCRC) Study
|
||
Recruiting |
NCT02481245 -
BezafibrateTreatment for Bipolar Depression: A Proof of Concept Study
|
Phase 2 |