Transcranial Direct Current Stimulation (tDCS) as an add-on Therapy for Treatment of Major Depressive Disorder. (DEPTDCS2014)

NCT ID: NCT02521883

Last Updated: 2018-09-12

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

UNKNOWN

Clinical Phase

PHASE2/PHASE3

Total Enrollment

120 participants

Study Classification

INTERVENTIONAL

Study Start Date

2015-03-31

Study Completion Date

2020-03-31

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

The aim is to investigate the safety and effectiveness of transcranial Direct Current Stimulation (tDCS) in patients with moderate to severe major depression compared to patients treated with conventional therapy. The tDCS will be used as add-on to conventional therapy.

This is a randomized 2-arm parallel, double blind study comparing 2 groups of 60 patients.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Depression

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Device: Sooma tDCS

The active group will receive active Sooma tDCS treatment for the first three weeks followed by maintenance treatments at weeks 5 and 6.

Group Type ACTIVE_COMPARATOR

Sooma tDCS

Intervention Type DEVICE

2mA current applied for 30 minutes in electrode locations F3 (anode) and F4 (cathode).

Device: Sham tDCS

The placebo group will receive sham tDCS treatment for the first three weeks followed by sham maintenance treatments at weeks 5 and 6.

Group Type PLACEBO_COMPARATOR

Sham tDCS

Intervention Type DEVICE

sham stimulation (current phased off after 20 secs) applied for 30 minutes in electrode locations F3 (anode) and F4 (cathode).

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Sooma tDCS

2mA current applied for 30 minutes in electrode locations F3 (anode) and F4 (cathode).

Intervention Type DEVICE

Sham tDCS

sham stimulation (current phased off after 20 secs) applied for 30 minutes in electrode locations F3 (anode) and F4 (cathode).

Intervention Type DEVICE

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Fulfils the ICD-10 diagnostic criteria for moderate or severe major depressive episode (F32), or recurrent major depressive episode (F33)
* Able to understand the purpose and potential risks of the study
* Able to sign informed consent

Exclusion Criteria

* intracranial metal implants or other foreign intracranial metal object
* history of neurological conditions e.g. epilepsy, stroke (ischemic or haemorrhagic); brain tumor; increased intracranial pressure etc.
* schizophrenia
* bipolar disorder
* psychotic disorder
* substance abuse or dependency
* contra-indications to tDCS
* personality disorder that may prevent him/her to commit to the study
* skin lesion in the area of stimulation
* planned treatment of current depressive episode with ECT or rTMS
Minimum Eligible Age

18 Years

Maximum Eligible Age

70 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Tampere University Hospital

OTHER

Sponsor Role collaborator

Sooma Oy

UNKNOWN

Sponsor Role collaborator

Turku University Hospital

OTHER_GOV

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Tero Taiminen, MD, docent

Role: PRINCIPAL_INVESTIGATOR

Turku University Hospital

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

PHSOTEY, Psykiatrian tulosalue, ECT-yksikkö

Lahti, , Finland

Site Status RECRUITING

VSSHP Psykiatria, Liedon aikuispsykiatrian poliklinikka

Lieto, , Finland

Site Status RECRUITING

Turku University Hospital

Turku, , Finland

Site Status RECRUITING

Sektionen för affektiva sjukdomar, Norra Stockholms Psykiatri, Stockholms läns sjukvårdsområde

Stockholm, Stockholm County, Sweden

Site Status RECRUITING

Countries

Review the countries where the study has at least one active or historical site.

Finland Sweden

Central Contacts

Reach out to these primary contacts for questions about participation or study logistics.

Tero Taiminen, MD, docent

Role: CONTACT

+358-2-3131741

Facility Contacts

Find local site contact details for specific facilities participating in the trial.

Mikko Pänkäläinen, MD

Role: primary

+358-3-8192952

Alexander Denissoff, MD

Role: primary

+358-2-3145970

Tero Taiminen, MD, docent

Role: primary

+358-2-3131741

Johan Lundberg, MD

Role: primary

+46 72 560 84 67

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

T248/2014

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

Adaptive tDCS for Treatment-Resistant MDD
NCT02942368 ACTIVE_NOT_RECRUITING NA