CompletedNot Applicable

Dystonia Treatment With Injections Supplemented By Transcranial Magnetic Stimulation

United States5 participantsStarted 2022-02-07

Plain-language summary

We applied 16 sessions of rTMS over 4 consecutive days for adult patients suffering from cervical dystonia who received botulinum toxin (BoNT) injections on a regular basis. The TMS protocol took place 9 weeks following their last BoNT injection. The primary outcome measure was improvement in cervical dystonia as measured by the TWSTRS scale. The secondary outcome measures included mood, cognition, and gait measures.

Who can participate

Age range

18 Years – 85 Years

Sex

ALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * patients 18-85 years of age who receive regular botulinum toxin (BoNT) scheduled every 12 weeks, on stable optimized doses but with reported benefits lasting ≤ 9 weeks for 2 consecutive cycles. Patents followed at our center routinely fill out a self-reported form to document the duration of benefits perceived with BoNT therapy. Participants will be allowed to continue oral medications that they are taking for dystonia concurrently but will not be allowed to change their concurrent medication regimen throughout the duration of the study. Exclusion Criteria: * Presence of metallic objects or neurostimulators in the brain * Pregnancy * History of active seizures or epilepsy * Patients with severe scoliosis or other gait impairment that will preclude them from participating in gait evaluation.

Questions worth asking your doctor

Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.

1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?

Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.

Questions for the trial coordinator

The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.

1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?

A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.

What they're measuring

Toronto Western Spasmodic Torticollis Rating Scale (TWSTRS)

Timeframe: Before rTMS (Session 1: Week 9, Session 2: Week 21), Immediately after rTMS (Session 1: Week 10, Session 2: Week 22), 2 weeks after rTMS (Session 1: Week 12, Session 2: Week 24)

Trial details

NCT IDNCT04916444

SponsorUniversity of Florida

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2023-12-20

Results submitted2023-12-13

View on ClinicalTrials.gov More Cervical Dystonia trials