CClinicalTrials.gg
CompletedNCT01353092PEMFIIUpdated Aug 26, 2015

Pulsating ElectroMagnetive Treatment (PEMF) at Treatment Resistant Depression

A Phase 3 interventional study of Re5 Pulsating ElectroMagnetic Fields and Re5 Pulsating ElectroMagnetic Fields (PEMF) in Treatment Resistant Depression, sponsored by Hillerod Hospital, Denmark. Completed at 1 site in Denmark. Open to participants aged 18 Years to 85 Years. Per ClinicalTrials.gov, last updated 2015-08-26.

Sponsored by Hillerod Hospital, Denmark · Phase 3, Interventional, and Treatment

Phase
Phase 3
Study type
Interventional
Enrollment
65
Allocation
Randomized
Ages
18 Years to 85 Years
Sex
All
01

Study summary

In this study patients with treatment resistant depression, as defined by Harold Sackeim, is subjected to daily sessions, for eight weeks, with Pulsating ElectroMagnetive Treatment (PEMF). Treatment is given two times a day, in the morning and in the afternoon. Patients are randomized into two groups. In group A patients receive active treatment both morning and afternoon. In group B patients receive one sham and one active treatment. The study is double-blind as neither the assessors or patients are aware of treatment allocation. Each session lasts 30 minutes. Patients are psychometrically assessed weekly for depression severity and side effect. After this intervention period patients are followed for further three weeks without PEMF treatment. Patients are on unchanged medication for the whole of the study period.

02

Conditions studied

  • Treatment Resistant Depression

Keywords

  • Randomized Controlled Trial
  • Major depression
  • Hamilton
  • PEMF
03

In context

Depression

8,057 studies on the registry are indexed under Depression; 1,641 are open to participants now.

This study's enrollment of 65 is below the median of 84 across 6,720 interventional studies indexed under Depression.

Browse Depression studies →

Lead sponsor

Hillerod Hospital, Denmark is the lead sponsor of 27 studies on the registry; 1 is open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years to 85 Years
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • Treatment resistant Major depression (grade 3 Sackeim criteria)
  • Age above 18 and below 85
  • Hamilton (17 item version) score above 12
  • Unchanged psychopharmacological treatment for last five weeks.

Exclusion criteria

Exclusion Criteria:

  • suicidality above 2 on item three on Hamilton scale or,earlier PEMF treatment
  • dementia or similar cognitive impairment
  • psychotic disorder
  • abuse of alcohol or drugs
  • pregnant or lactating women
  • insufficient birth control measures
05

Study design

Phase
Phase 3
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Quadruple (Participant, Care provider, Investigator, Outcomes assessor)
Enrollment
65 participants (actual)

Study arms

  • Experimental
    Active PEMF twice daily

    Re5 treatment helmet using Pulsating ElectroMagnetic Field: Intervention: 30 minutes of active PEMF therapy in the morning and 30 minutes of active PEMF therapy in the afternoon

    Device: Re5 Pulsating ElectroMagnetic Fields

  • Active comparator
    Active PEMF once daily

    Re5 treatment helmet using Pulsating ElectroMagnetic Field: Intervention: 30 minutes of sham therapy and 30 minutes of active therapy (morning or afternoon)

    Device: Re5 Pulsating ElectroMagnetic Fields (PEMF)

Interventions

  • DeviceRe5 Pulsating ElectroMagnetic Fields

    Re5 Treatment Helmet using Pulsating ElectroMagnetic Fields (PEMF): 30 minutes of active PEMF therapy in the morning and 30 minutes of active PEMF therapy in the afternoon

    Also known as: T-PEMF = Transcranially applied PEMF

  • DeviceRe5 Pulsating ElectroMagnetic Fields (PEMF)

    Re5 Treatment Helmet using Pulsating ElectroMagnetic Fields (PEMF): 30 minutes of sham therapy and 30 minutes of active therapy (morning or afternoon)

    Also known as: T-PEMF = Transcranially applied PEMF

06

What researchers measure

Primary outcomes

  1. Hamilton depression rating scale

    Interviewer based rating scale to measure severity of depression

    Time frame: Every week for 11 weeks

Secondary outcomes

  1. UKU

    Side effect scale

    Time frame: Every week for 11 weeks

07

Study locations

1 site
  • Psychiatric Research Unit, Mental Health Centre North Zealand
    Hilleroed, 3400, Denmark
08

References and documents

Publications

  • Martiny K, Lunde M, Bech P. Transcranial low voltage pulsed electromagnetic fields in patients with treatment-resistant depression. Biol Psychiatry. 2010 Jul 15;68(2):163-9. doi: 10.1016/j.biopsych.2010.02.017. Epub 2010 Apr 10. PubMed 20385376 ↗
  • Bech P, Timmerby N, Martiny K, Lunde M, Soendergaard S. Psychometric evaluation of the Major Depression Inventory (MDI) as depression severity scale using the LEAD (Longitudinal Expert Assessment of All Data) as index of validity. BMC Psychiatry. 2015 Aug 5;15:190. doi: 10.1186/s12888-015-0529-3. PubMed 26242577 ↗
09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Aug 26, 2015, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT01353092
Lead sponsor
Hillerod Hospital, Denmark
Responsible party
Per Bech (Professor, Hillerod Hospital, Denmark) — Principal investigator
First posted
May 12, 2011
Start date
Apr 2011
Primary completion
Jun 2013
Completion
Jun 2013
Last update
Aug 26, 2015

Study contacts

Marianne Lunde, Coordinator
principal investigator · Mental Health Centre North Zealand Psychiatric Research Unit

Oversight

Data monitoring committee
Yes
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Aug 2015. You cannot join it, but the record below documents what was studied.

Follow this study

Get an email when the registry record changes — status, dates, results — or when someone posts here.

Sign in to follow

Discussion

Questions and observations about this study, from anyone following it. Not medical advice, and not a channel to the study team — their contact details are on the registry record.

Sign in to join the discussion. Reading takes no account; posting does. You choose a display name, and a pseudonym is the default.

Nothing here yet. If you are running this trial, taking part in it, or weighing whether to, this is the place to say so.

Start the discussion