CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 73 enrolled
Drug / intervention
Electroconvulsive therapyother
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT04160286
NCT04160286N/ACompleted
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The Danish Neuropsychological Study of the Adverse Effects of ECT

University of Copenhagen·observational·Posted Nov 12, 2019·Updated Apr 16, 2025

In Brief

An observational study evaluating Electroconvulsive therapy for Depressive Disorder and 3 related conditions. Completed, enrolled 73 participants across 1 site.

Detailed Summary

The main purpose of this study is to investigate the adverse cognitive side-effects of electroconvulsive therapy (ECT). The second aim is to investigate the mechanisms of effect of ECT.

Study Details

Study Typeobservational
Allocation--
Masking--
Primary Purpose--
ConditionsDepressive Disorder, Depression, Cognitive Dysfunction, Electroconvulsive Therapy
CountriesDenmark
CollaboratorsGlostrup University Hospital, Copenhagen

Timeline

N/ACompletedFinished
2020202120222023202420252026
First PostedNov 12, 2019
Enrollment StartNov 12, 2020
Primary CompletionFeb 1, 2024
Study CompletionNov 25, 2024
TodayJul 2, 2026
Enrollment to primary: 3.2 yearsPosted 6.6 years ago

Interventions

Electroconvulsive therapyother

Electroconvulsive therapy is a procedure, done under general anesthesia, in which small electric currents are passed through the brain, intentionally triggering a brief seizure. Repeated as deemed needed by the patients' doctor. Typically prescribed 10 times (3 times pr week)