# ON/OFF Stimulation and Reward Motivation in Patients With Deep Brain Stimulators

> **NCT01590862** · NA · COMPLETED · sponsor: **Massachusetts General Hospital** · enrollment: 13 (actual)

## Conditions studied

- Obsessive Compulsive Disorder
- Major Depressive Disorder
- Epilepsy

## Interventions

- **DEVICE:** Deep Brain Stimulator

## Key facts

- **NCT ID:** NCT01590862
- **Lead sponsor:** Massachusetts General Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2021-01-23
- **Primary completion:** 2026-03-31
- **Final completion:** 2026-03-31
- **Target enrollment:** 13 (ACTUAL)
- **Last updated:** 2026-04-28


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01590862

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01590862, "ON/OFF Stimulation and Reward Motivation in Patients With Deep Brain Stimulators". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT01590862. Licensed CC0.

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