Trials / Completed
CompletedNCT04668391
Anterior Quadratus Lumborum Block at the Lateral Supra-arcuate Ligament for Analgesia After Open Liver Surgery
Ultrasound-guided Anterior Quadratus Lumborum Block at the Lateral Supra-arcuate Ligament Versus Thoracic Epidural Analgesia After Open Liver Surgery: A Prospective, Randomized, Controlled, Noninferiority Trial
- Status
- Completed
- Phase
- N/A
- Study type
- Interventional
- Enrollment
- 74 (actual)
- Sponsor
- Zhejiang Cancer Hospital · Academic / Other
- Sex
- All
- Age
- 18 Years
- Healthy volunteers
- Not accepted
Summary
This is a prospective, randomized, controlled, noninferiority trial for evaluating the efficacy of ultrasound-guided anterior quadratus lumborum block at the lateral supra-arcuate ligament versus thoracic epidural analgesia after open liver surgery.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| PROCEDURE | Ultrasound-guided anterior quadratus lumborum block at the lateral supra-arcuate ligament | Bilateral single-injection 20 ml 0.56% ropivacaine. Intravenous analgesia was started postoperatively and consisted of 1ug/ml sufentanil，2 ml/h with a 5-minute lockout period, a limited 12 ml/h dose. |
| PROCEDURE | Thoracic epidural analgesia | A thoracic epidural at the level of T7-10. Epidural infusion was started postoperatively and consisted of sufentanil (0.6ug/mL) and ropivacaine（0.2%） at 3ml/h. |
Timeline
- Start date
- 2020-12-17
- Primary completion
- 2021-06-02
- Completion
- 2021-07-02
- First posted
- 2020-12-16
- Last updated
- 2022-07-06
Locations
1 site across 1 country: China
Source: ClinicalTrials.gov record NCT04668391. Inclusion in this directory is not an endorsement.