Behavioral Task Performance for Psychiatric Symptoms
(CABxtime Trial)

Recruiting in Palo Alto (17 mi)

+1 other location

Overseen byJohn P O'Doherty, D.Phil

Age: 18+

Sex: Any

Travel: May Be Covered

Time Reimbursement: Varies

Trial Phase: Academic

Waitlist Available

Sponsor: California Institute of Technology

No Placebo Group

Trial Summary

What is the purpose of this trial?This study investigates the computational mechanisms associated with psychiatric disease dimensions. The study will characterize the relationship between computational parameter estimates of task performance and psychiatric symptoms and diagnoses with a longitudinal approach over a 12 month interval. Participants will be healthy participants recruited through Prolific an on-line crowdsourcing service, and psychiatric patients and healthy participants recruited via UCLA Psychiatry Clinics and UCLA's STAND Program

Eligibility Criteria

This trial is for adults aged 18-65. It includes healthy individuals without psychiatric diagnoses and patients with depression, anxiety disorders, or OCD. Participants must be able to understand and perform tasks and give informed consent. Exclusions are neurological diseases, psychotic disorders, or active substance use disorder.

Inclusion Criteria

Comorbidity with autism spectrum disorder (ASD) and attention-deficit/hyperactivity disorder (ADHD) are allowed

Ability to give informed consent

+9 more

Exclusion Criteria

For healthy control participants:

Currently active substance use disorder

I am a patient seeking treatment.

+3 more

Participant Groups

The study examines how well computational analysis of task performance can predict psychiatric symptoms over a year. It involves both healthy people and those with certain mental health conditions from online platforms and UCLA clinics.

1Treatment groups

Experimental Treatment

Group I: Behavioral task batteryExperimental Treatment1 Intervention