Effect of Genicular Nerve Block on Recovery After Knee Surgery
The Effect of RF Genicular Nerve Block Applied in the Preoperative Period on Fast-track Total Knee Arthroplasty
This study is testing if a special pain-blocking treatment before knee surgery can help patients recover faster and feel better afterward.
Quick facts
| Study type | Observational |
|---|---|
| Enrollment | 60 (estimated) |
| Ages | 40 Years to 85 Years |
| Sex | All |
| Sponsor | Pamukkale University Academic / other |
| Locations | 1 site (Denizli, Pamukkale) |
| Trial ID | NCT06239649 on ClinicalTrials.gov |
What this trial studies
This study compares the effectiveness of preoperative radiofrequency genicular nerve ablation in patients undergoing total knee arthroplasty using a Fast-Track protocol. The focus is on assessing postoperative pain management, functional recovery, and early discharge criteria. By reducing pain through this non-surgical intervention, the study aims to enhance patient satisfaction and mobilization after surgery. The approach is based on previous findings that suggest genicular nerve neurolysis can significantly alleviate pain and improve quality of life for patients with knee osteoarthritis.
Who should consider this trial
Good fit: Ideal candidates are individuals aged 40 to 85 who are undergoing unilateral total knee arthroplasty due to primary knee osteoarthritis.
Not a fit: Patients with significant comorbidities, previous psychiatric disorders, or those undergoing revision knee surgery may not benefit from this study.
Why it matters
Potential benefit: If successful, this approach could lead to improved pain management and faster recovery for patients undergoing knee surgery.
How similar studies have performed: Previous studies have shown that genicular nerve radiofrequency ablation is effective in reducing pain and improving function in similar patient populations.
Eligibility criteria
Show full inclusion / exclusion criteria
Inclusion Criteria: * Being between the ages of 40 and 85, * Being able to understand verbal and written information given in Turkish, * Being able to speak and understand Turkish, * Being subjected to unilateral TKA surgery due to the diagnosis of Primary Knee osteoarthritis Exclusion Criteria: * Patients planned for revision knee prosthesis surgery, * Patients previously diagnosed with psychiatric disorders, * Patients who have undergone major surgery on the extremity where TKA will be applied, * Patients with comorbid diseases such as rheumatoid arthritis or cancer, * Patients with a score above 3 according to the American Society of Anesthesiologists (ASA) scoring, * Patients with neurological diseases that cause functional disability, * Patients with flexion limitation of more than 45 degrees and extension limitation of more than 20 degrees, * Patients who have to use hypnotic or anxiolytic drugs regularly, * Patients with alcohol or drug addiction, * Patients with bleeding disorders * Patients with uncontrolled diabetes
Where this trial is running
Denizli, Pamukkale
- Pamukkale University — Denizli, Pamukkale, Turkey (Türkiye) (Recruiting)
Study contacts
- Study coordinator: Harun R Gungor, Md
- Email: hrgungor@gmail.com
- Phone: 258-296-5690
How to participate
- Review the eligibility criteria above with your treating physician.
- Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
- Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.