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Continuation Electroconvulsive Therapy (C-ECT) for Relapse Prevention in Major Depression

NCT01305707 · Status: TERMINATED · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 104

Last updated 2015-08-31

No results posted yet for this study

Summary

OBJECTIVES:

To evaluate the comparative efficacy and security of Continuation Electroconvulsive Therapy associated with pharmacotherapy versus pharmacotherapy alone in the prevention of depressive relapse.

METHODS:

Demographic and clinical variables will be collected and side effects scales and neurocognitive battery will be performed. Variables of efficacy: relapse percentage in both groups in one year (primary variable); time without relapse. Main variable of security: occurrence of side effects and neurocognitive performance.

DESIGN: Randomized controlled clinical trial.

SAMPLE:

104 outpatients diagnosed with unipolar depression (DSM-IV-R criteria) who had remitted with a course of bilateral ECT. They will be randomized to two groups of treatment.

SETTING: Psychiatry Department at Bellvitge University Hospital.

ANALYSIS: Descriptive analysis of clinical variables; survive analysis and Cox model of regression.

Conditions

Interventions

DEVICE

C-ECT

C-ECT will be administered through a Thrymatron System IV device (Somatics, LLC, ISO 13485:2003). Electrode placement will be bilateral and energy administered during consolidation treatment will be same used in the acute episode. C-ECT will be given weekly for the first month, fortnightly for the following two months and monthly during the next 6 months. A total of 14 C-ECT sessions will be given over 9 months of treatment. Pharmacotherapy will remain unchanged since the acute episode to the end of the study. Drugs will be obtained as usually from the National Health System and will be prescribed according to data sheet and it will have a duration of 15 months.

DRUG

PHARMACOTHERAPY

Pharmacotherapy will remain unchanged since the acute episode to the end of the study. Psychotropics will be obtained as usually from the National Health System and will be prescribed according to data sheet and will have a 15 month duration.

Sponsors & Collaborators

  • Hospital Universitari de Bellvitge

    lead OTHER

Principal Investigators

  • Mikel Urretavizcaya Sarachaga, MD, PhD · Hospital Universitari de Bellvitge - IDIBELL

  • Èrika Martínez Amorós, MD · Corporacion Parc Tauli

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2009-07-31
Primary Completion
2014-07-31
Completion
2014-07-31

Countries

  • Spain

Study Locations

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Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01305707 on ClinicalTrials.gov