Conventional vs Pulsed RF in Coccydynia (NCT07497269) | Clinical Trial Compass
Not Yet RecruitingNot Applicable
Conventional vs Pulsed RF in Coccydynia
Turkey (Türkiye)90 participantsStarted 2026-04-01
Plain-language summary
The aim of this study is to prospectively evaluate the effects of pulsed and conventional radiofrequency ablation of the ganglion impar on pain, quality of life, and sleep quality in patients with refractory coccydynia, and to determine whether one treatment is superior to the other.
Who can participate
Age range
18 Years – 80 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:
* Age between 18 and 80 years.
* Chronic pain in the coccygeal region lasting longer than 3 months, unresponsive to analgesics, anti-inflammatory drugs, and other conservative treatment methods.
* Patients scheduled to undergo ganglion impar treatment with either conventional or pulsed radiofrequency ablation (RFA).
Exclusion Criteria:
* Incomplete medical records.
* Loss to follow-up.
* Technical failure during the block procedure.
* Local infection, bleeding disorders, allergy to contrast agents, or history of spinal surgery.
* History of malignancy.
* Refusal to participate in the study.
* Diagnosed psychological disorders.
* Individuals unable to communicate effectively or understand instructions.
* Age under 18 or over 80 years.
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
1
The Numeric Rating Scale (NRS)
Timeframe: From enrollment to the end of treatment at 12th months