Evaluating pain and tolerability of TMS in patients with functional neurological disorder

Pain Assessment and Transcranial Magnetic Stimulation Tolerability in Patients With a Functional Neurological Disorder

Observational Explorations Fonctionnelles Avicenne · NCT06149728

This study is testing how well patients with functional neurological disorder can handle transcranial magnetic stimulation (TMS) and whether it helps with their pain and symptoms.

Quick facts

Study typeObservational
Enrollment30 (estimated)
Ages18 Years and up
SexAll
SponsorExplorations Fonctionnelles Avicenne Research network
Locations1 site (Bobigny)
Trial IDNCT06149728 on ClinicalTrials.gov

What this trial studies

This observational study focuses on patients diagnosed with functional neurological disorder (FND) to assess the tolerability of transcranial magnetic stimulation (TMS). Participants will complete a questionnaire in three phases: before, immediately after, and two weeks post-TMS to evaluate pain levels, discomfort, and changes in symptoms. The study aims to gather quantitative and qualitative data on chronic pain symptoms and patient expectations regarding TMS as both a diagnostic and therapeutic tool. The findings may help improve understanding of TMS effects on FND patients.

Who should consider this trial

Good fit: Ideal candidates are patients referred to Avicenne hospital for suspected functional neurological disorder who can complete the questionnaire.

Not a fit: Patients who are unable to provide consent or complete the questionnaire will not benefit from this study.

Why it matters

Potential benefit: If successful, this study could enhance the management of pain and symptoms in patients with functional neurological disorders through better understanding of TMS tolerability.

How similar studies have performed: While there is ongoing research into TMS for various neurological conditions, this specific focus on FND and pain assessment is relatively novel.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Patient referred to Avicenne hospital to explore a suspected functional neurological disorder
* Patient able to complete the questionnaire

Exclusion Criteria:

- Lack of consent

Where this trial is running

Bobigny

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Functional Neurological DisorderPainTMS
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.