The efficacy of the Quadratus Lumborum Block anterior approach for the postoperative recovery after Total Hip Arthroplasty. A single-center, double-blinded, randomized controlled trial.
Not Applicable
- Conditions
- Hip osteoarthritis
- Registration Number
- JPRN-UMIN000032255
- Lead Sponsor
- Yokohama City University School of Medicine. Department of Anesthesiology and Critical Care Medicine.
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up continuing
- Sex
- All
- Target Recruitment
- 140
Inclusion Criteria
Not provided
Exclusion Criteria
(1)Revision cases. (2)Dysfunction of liver and kidney. (3)Coagulopathy. (4)BMI>35 (5)Strong opioid user such as morphine or fentanyl (6)Allergies to study drugs and their components (7)Dementia. (8)Cases judged to inappropriate by the researchers. For instance, cases where the patient has undergone other femoral surgeries such as intramedullary nailing.
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Quality of Recovery 40 score 24 hours after surgery.
- Secondary Outcome Measures
Name Time Method 1)Fentanyl consumption until 24 hours after surgery, 2)Number of times of use IV-PCA, 3)Pain at rest and effort on postoperative day1, 2(VAS), 4)Post operative nausea and vomit, 5)Intraoperative consumption of fentanyl, 6)Duration of first use of PCA, 7)Intraoperative consumption of remifentanil, 8)The frequency and dose of other analgesic requirements(i.e, flurbiprofen axetil of diclofenac), 9)The time of first ambulation, 10)The manual muscle test (MMT) results for the quadriceps muscle during day 1 of postoperative rehabilitation, 11)Perioperative complications related to surgical or anesthetic procedures (i.e, wound infection, bleeding, dislocation, reoperation, nerve injury, hypotension, or falling), 12)Days in hospital