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Deep rTMS (H-coil) for Neuropathic Pain or Fibromyalgia

Key facts

Who runs it
Nadine ATTAL
Where
France2 sites in 1 countryChoose a country to see its sites
Trial code
Status
Recruiting
People taking part
70 people, planned
Started
30 Jan 2024
Expected to end
30 Apr 2027
Type of study
Interventional, 2 groupsOne group gets a placebo (a dummy treatment), for comparison.
Treatments tested
  • Deep active rTMS with Hesed coil
  • Sham rTMS with Hesed coil
Record updated
27 March 2026

Who can take part

Age
18 years to 80 years
Sex
Women and men
Healthy volunteers
Cannot take part

The registry criteria, word for word

Show all 9 criteriaShow less

Who can take part

  • Chronic pain ≥ 6 months, at least 4/10 on a 0-10 NRS, present every day or nearly every day
  • Neuropathic pain (confirmed with Douleur Neuropathique en 4 questions and international criteria from NeuPSIG) or fibromyalgia (revised ACR criteria)
  • Stable concomitant medications for pain for at least one month
  • Able to fill out questionnaires and understand and speak French

Who cannot take part

  • Prior treatment with rTMS
  • Psychoactive drug abuse
  • Progressive severe condition (eg cancer)
  • Contraindications to rTMS
  • Psychosis

Check if you might fit

Answer for yourself. This is not a decision: only the study team can say whether you can take part.

  • Are you between 18 and 80 years old?

This trial has no sites in United States.

It has sites in one country. Choose a country to see its sites.

About the trial

What the trial wants to find out

This study will investigate the efficacy and safety of "deep" rTMS on neuropathic pain or fibromyalgia. It will be randomized and sham controlled and will last 3 months. Patients will be randomized to receive acctive rTMS or sham rTMS and will receive repeated rTMS sessions (5 daily sessions then one session per week then every 2 to 3 weeks for up to 10 weeks).

The 2 groups in the trial

  • Active rTMSTreatment being tested

    Deep rTMS with H coil targeting the motor cortex bilaterally

    Treatment: Deep active rTMS with Hesed coil and Sham rTMS with Hesed coil

  • Sham rTMSPlacebo, for comparison

    Sham rTMS with H coil targeting the motor cortex bilaterally

    Treatment: Deep active rTMS with Hesed coil and Sham rTMS with Hesed coil

Questions to ask the study team

  1. How often do I need to come in, and for how long each time?
  2. Are travel costs paid?
  3. Can I keep my own doctor?
  4. What happens if I want to stop?

Contact the study team: see the registry record → Contacts and Locations

Print a page for my doctor

Data and sources

Registry record
Listed on ClinicalTrials.gov.
Official title
Effects of Deep rTMS in Neuropathic Pain or Fibromyalgia : a Bicenter Randomized Sham Controlled Study
Fit questions
Built from NCT06250491, who can take part
Record updated
27 March 2026