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Compares treatment options for Neck Pain
Official title End-on Versus Parallel Radiofrequency Lesioning for Neurotomy of the Cervical Medial Branch Nerves
ClinicalTrials.gov ID: NCT05818774
What this study is testing
- What it's testing
- Aim of the EndPaRL study is to compare the efficacy and effectiveness of the two techniques utilizing sharp straight conventional radiofrequency needle with a trident needle for radiofrequency neurotomy of Cervical Medial Branch Nerves (CMBNs), in patients presenting with chronic, moderate-to-severe, neck pain due to cervical zygapophyseal joint osteoarthritis, as diagnosed by positive responses to two consecutive diagnostic blocks with local anesthetic of the CMBN.
A plain-language read of the study's public ClinicalTrials.gov listing. The study team confirms the details.
Who can take part
Ages 18 to 85
You may be able to join if
- Adult patient of either gender aged 18-85 years
- Predominant axial (non-radicular) neck pain for at least 3 months
- 7-day average NRS score for neck pain ≥ 5/10 at baseline evaluation
- Moderate or greater functional impairment due to pain, defined as NDI Questionnaire raw score of 15 out of 50 (≥30% )e Failure to respond to...
You likely can't join if
- Participants with financial incentives or litigation associated with ongoing pain
- Inability to complete assessment instruments
- Chronic widespread pain
- Prior RFN of the CMBN;
- Severe mental health issues
- Pregnancy or other reason that precludes the use of fluoroscopy
See the full eligibility criteria
- Adult patient of either gender aged 18-85 years
- Predominant axial (non-radicular) neck pain for at least 3 months
- 7-day average NRS score for neck pain ≥ 5/10 at baseline evaluation
- Moderate or greater functional impairment due to pain, defined as NDI Questionnaire raw score of 15 out of 50 (≥30% )e Failure to respond to conservative medical management (pharmacologic, physical therapy) for at least...
- Participants with financial incentives or litigation associated with ongoing pain
- Inability to complete assessment instruments
- Chronic widespread pain
- Prior RFN of the CMBN;
- Severe mental health issues
- Pregnancy or other reason that precludes the use of fluoroscopy
- Untreated coagulopathy
- Systemic or local infection at the time of screening.
The study team makes the final eligibility decision.
Where it's taking place
- Toronto, Ontario, Canada
- Barcelona, Catalonia, Spain
Questions & answers
Do participants get paid in this trial?
This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.
Is it free to join, and do I need insurance?
Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.
How long does this study last?
The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.
Who can join this trial?
This study is enrolling all sexes, 18 years to 85 years. The study team makes the final eligibility decision.
Where is this trial taking place?
Study sites include Toronto, Ontario, Canada; Barcelona, Catalonia, Spain. Enter your location above to see the nearest site and check your eligibility.
Explore other conditions
BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from ClinicalTrials.gov; the study team decides eligibility.