# Mechanism of Action of Electroconvulsive Therapy

> **NCT04059952** · — · COMPLETED · sponsor: **Massachusetts General Hospital** · enrollment: 102 (actual)

## Conditions studied

- Unipolar Depression
- Bipolar Depression

## Interventions

- **DEVICE:** Electroconvulsive Therapy

## Key facts

- **NCT ID:** NCT04059952
- **Lead sponsor:** Massachusetts General Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2019-06-28
- **Primary completion:** 2024-05-31
- **Final completion:** 2024-05-31
- **Target enrollment:** 102 (ACTUAL)
- **Last updated:** 2025-06-12


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04059952

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04059952, "Mechanism of Action of Electroconvulsive Therapy". Retrieved via AI Analytics 2026-06-30 from https://api.ai-analytics.org/clinical/NCT04059952. Licensed CC0.

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