Evaluation of Patients With Mood and Anxiety Disorders and Healthy Volunteers

Recruiting

• Conditions: Healthy Volunteers; Mood Disorders; Anxiety Disorders; Bipolar Disorder; Depression

• Registration Number: NCT00024635
• Lead Sponsor: National Institute of Mental Health (NIMH)

Brief Summary

The purpose of this protocol is to allow for the careful screening of patients and healthy volunteers for participation in research protocols in the Experimental Therapeutics and Pathophysiology Lab (ETPB) at the National Institute of Mental Health (NIMH) and for the collection of natural history data. In addition the protocol will allow clinicians to gain more experience in the use of a variety of polysomnographic and high-density EEG recordings. Subjects in this protocol will undergo an evaluation which may include: a psychiatric interview; a diagnostic interview; rating scales; a medical history; a physical exam; brain magnetic resonance imaging (MRI); electroencephalography (EEG); electrocardiography (EKG), magnetoencephalography (MEG); blood, saliva and urine laboratory evaluation; and a request for medical records. Subjects may also be asked to complete questionnaires about attitudes towards research and motivation for research participation. The data collected may also be linked with data from other mood and anxiety disorder protocols (e.g., brain imaging, DNA, psychophysiology tests, treatment studies, etc) for the purposes of better understanding the diagnosis, pathophysiology, and treatment response of patients with mood disorders. Parents of minors will be interviewed. Upon conclusion of the screening process, subjects will either be offered participation in a research protocol and will sign the appropriate informed consent, or will be considered not appropriate for participation in research and will be referred back into the community. The current protocol thus serves as an entry point for individuals with mood or anxiety disorders or healthy volunteers to enter NIMH IRB approved ETPB protocols.

Detailed Description

The purpose of this protocol is to allow for the careful screening of patients and healthy volunteers for participation in research protocols on mood and anxiety disorders at the National Institute of Mental Health (NIMH) and for the collection of natural history data. Subjects in this protocol will undergo an evaluation which may include: a psychiatric interview; a diagnostic interview; rating scales; a medical history; a physical exam; brain magnetic resonance imaging (MRI); computed tomography (CT); electroencephalography (EEG); electrocardiography (EKG), magnetoencephalography (MEG); blood, saliva and urine laboratory evaluation; and a request for medical records. The data collected may also be linked with data from other mood and anxiety disorder protocols (e.g., brain imaging, DNA, psychophysiology tests, treatment studies, etc) for the purposes of better understanding the diagnosis, pathophysiology, and treatment response of patients with mood disorders. Parents of minors will be interviewed. Upon conclusion of the screening process, subjects will either be offered participation in a research protocol and will sign the appropriate informed consent, or will be considered not appropriate for participation in research and will be referred back into the community. The current protocol thus serves as an entry point for individuals with mood or anxiety disorders or healthy volunteers to enter NIMH IRB approved protocols.

Study Timeline

• Study Start: 2001-02-02
• Study First Submitted: 2001-09-23
• Study First Submitted QC: 2005-04-28
• Study First Posted: 2005-04-29
• Status Verified: 2025-02-26
• Last Update Submitted: 2025-05-03
• Last Update Posted: 2025-05-06

Recruitment & Eligibility

• Status: RECRUITING
• Sex: All
• Target Recruitment: 16000

Inclusion Criteria

Not provided

Exclusion Criteria

Not provided

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Eligibility for research	Current and historical	Evaluations of psychiatric and other medical conditions and histories to determine if the subjects are appropriate for participation in NIMH IRB approved protocols and for the collection of natural history data.

Trial Locations

Locations (1)

National Institutes of Health Clinical Center; 🇺🇸 Bethesda, Maryland, United States