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NCT01976975 · ClinicalTrials.gov registry record
Brain Mechanisms of Human Motivation
A clinical trial, sponsored by Mclean Hospital.
- Completed
- Registry status
- 270
- Enrollment target
NCT01976975: Completed study, sponsored by Mclean Hospital.
NCT01976975 is a clinical trial that has completed, run by Mclean Hospital. The registered enrollment target is 270 participants. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT01976975 has completed, sponsored by Mclean Hospital.
- COMPLETED
- Registry status
- 270 participants
- Enrollment target
Study Summary
This study aims to investigate reward learning across the mood disorder spectrum and to investigate the predictive validity of reward learning for subsequent symptom severity.
Primary Outcome
The Probabilistic Reward Task (PRT) is a behavioral task that measures an individual's ability to learn to choose a more rewarding outcome versus a less rewarding one (Response Bias). The response bias score is a ratio of the number of times a participant correctly chooses the high reward stimulus (the "rich" stimulus) versus the low reward stimulus (the "lean" stimulus). Response bias scores range between -1 and +1. A higher Response Bias score indicates a stronger bias toward the rich stimulus
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 270 participants |
| Start Date | 2013-10 |
| Est. Completion | 2018-01 |
What the finished NCT01976975 record still lists
NCT01976975 is an observational study that tracks outcomes without assigning an intervention. The registered 270 participants enrollment target is mid-sized for trials with a published cap.
The record links to 0 conditions, and to 0 interventions.
NCT01976975 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT01976975 about?
NCT01976975 is a clinical study titled "Brain Mechanisms of Human Motivation". This study aims to investigate reward learning across the mood disorder spectrum and to investigate the predictive validity of reward learning for subsequent symptom severity.
What is the current status of trial NCT01976975?
This trial is currently completed. The enrollment target is 270 participants. The study started on 2013-10. Estimated completion is 2018-01.
Who is sponsoring clinical trial NCT01976975?
This trial is sponsored by Mclean Hospital, which has 140 total clinical trials registered on ClinicalTrials.gov.
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