Comparing single-level and three-level intertransverse process blocks for recovery after lung surgery
Official title: Quality of Recovery After Video-assisted Thoracoscopic Surgery: A Prospective, Randomised, Double-Blinded Trial Comparing Single and Three Level Intertransverse Process Block.
Run by Chinese University of Hong Kong · NCT06838793 · Data updated 2026-11-12
This study is testing whether a single-level or three-level pain block helps people recover better after lung surgery.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years to 80 Years |
| Sex | All |
| Enrollment | 80 (estimated) |
| Sponsor | Chinese University of Hong Kong Academic / other |
| Locations | 1 site (Hong Kong) |
| Status | Recruiting |
| Started | March 4, 2026 |
| Main results expected | March 1, 2027 |
| Study ends | April 30, 2027 |
| Registry record updated | November 6, 2026 |
| Trial ID | NCT06838793 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are patients aged 18 to 80 with primary lung carcinoma scheduled for VATS.
✕Probably not a fit
Patients with coagulopathy, local skin infections, or allergies to local anesthetics may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This study evaluates the quality of recovery in patients undergoing video-assisted thoracoscopic surgery (VATS) for lung carcinoma by comparing the effectiveness of a single-level intertransverse process block (ITPB) to a three-level ITPB. The primary outcome is measured using the Quality of Recovery 15 (QoR15) score at 24 hours post-surgery. The study aims to determine which technique provides better pain management and recovery outcomes for patients. It involves patients aged 18 to 80 with ASA physical status I-III who are scheduled for lung resection.
Why it matters
Potential benefit: If successful, this study could improve postoperative pain management and recovery quality for patients undergoing lung surgery.
How similar studies have gone: Other studies have shown positive outcomes with regional anesthetic techniques in similar surgical contexts, suggesting potential for success in this approach.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * ASA I-III patients * 18 to 80 years of age * Patients with primary carcinoma lung scheduled for resection under VATS procedure Exclusion Criteria: * Patient refusal * Local skin infection at the area of injection * Coagulopathy * History of allergy to local anaesthetics
Where it's running
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Department of Anaesthesia, Pain and Perioperative Medicine, Prince of Wales Hospital, Shatin
Hong Kong, Hong Kong Recruiting
Study contacts
- Principal investigator: Manoj K Karmakar, MD, FRCA — Chinese University of Hong Kong
- Study coordinator: Ayla Wong, RN, BN
- Email: aylawong@cuhk.edu.hk
- Phone: +852 55696157
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.