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NCT00566735 · ClinicalTrials.gov registry record · Phase 3

The Use of Galantamine HBr (Reminyl) in Electroconvulsive Therapy: Impact on Mood and Cognitive Functioning

A Phase 3 study, sponsored by Massachusetts General Hospital.

Completed
Registry status
Phase 3
Development phase
39
Enrollment target

NCT00566735: Completed Phase 3 study, sponsored by Massachusetts General Hospital.

NCT00566735 is a Phase 3 study that has completed, run by Massachusetts General Hospital. The registered enrollment target is 39 participants, below the 772-participant average among 15,282 other Phase 3 trials with a reported enrollment target (95% lower). According to ClinicalTrials.gov, the official US trial registry.

View on ClinicalTrials.gov ↗

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The verdict

NCT00566735, a Phase 3 study, has completed, sponsored by Massachusetts General Hospital.

COMPLETED
Registry status
Phase 3
Development phase
39 participants
Enrollment target

Study Summary

The purpose of the study is to see if galantamine HBr (Razadyne) is safe and can help treat problems with thinking and memory caused by electroconvulsive therapy (ECT).

Primary Outcome

This measure refers to the number of reported side effects experienced by participants during the study. The side effects were nausea, headache, dizziness, diarrhea, and vomiting.

Interventions

  • DRUG Placebo
  • DRUG Razadyne

Trial Details

FieldValue
Enrollment Target 39 participants
Start Date 2004-07
Est. Completion 2008-01
Phase Phase 3
Massachusetts General Hospital

2,032 total trials

What the finished NCT00566735 record still lists

NCT00566735 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 39 participants, a relatively small participant target, below the 772-participant average among 15,282 other Phase 3 trials with a reported enrollment target (95% lower).

The record links to 0 conditions, and to 2 interventions - of which Placebo is the first listed.

NCT00566735 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT00566735 about?

NCT00566735 is a clinical study titled "The Use of Galantamine HBr (Reminyl) in Electroconvulsive Therapy: Impact on Mood and Cognitive Functioning". The purpose of the study is to see if galantamine HBr (Razadyne) is safe and can help treat problems with thinking and memory caused by electroconvulsive therapy (ECT).

What is the current status of trial NCT00566735?

This trial is currently completed. It is a Phase 3 study. The enrollment target is 39 participants. The study started on 2004-07. Estimated completion is 2008-01.

What interventions are being tested in trial NCT00566735?

The interventions under investigation include: Placebo (DRUG), Razadyne (DRUG).

Who is sponsoring clinical trial NCT00566735?

This trial is sponsored by Massachusetts General Hospital, which has 2,032 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT00566735's enrollment target sits among peer trials

39 1898th of 2000 higher than 101 of 2,000 other Phase 3 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 3 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT00566735, the US trial registry maintained by the National Library of Medicine. NCT00566735 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.