Double-blind randomized comparison of femoral triangle block and adductor canal block for total knee arthroplasty

Phase 3

• Conditions: knee osteoarthritis or knee rheumatoid arthritis

• Registration Number: JPRN-UMIN000037359
• Lead Sponsor: Daiyukai General Hospital

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2019-07-13
• Study Completion: 2020-06-30
• Last Update Posted: 17 October 2023

Recruitment & Eligibility

• Status: Complete: follow-up complete
• Sex: All
• Target Recruitment: 120

Inclusion Criteria

Not provided

Exclusion Criteria

1.Inability to communicate lucidly 2.Bilateral TKA 3.revision knee arthroplasty 4.Under 20 years old 5.Allergy to any of the drugs used in this study 6.ASA-PS > III 7.Chronic opioid use 8.Diabetes mellitus with sensory disorders 9.Neurological disability 10.Infections around femoral crease 11.Platelet < 5.0 * 10^4 /mcl 12.Pregnancy, possibility of pregnancy, or breast-feeding women 13.Contraindications to peripheral nerve blocks

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
The ability of straight leg raise test after surgery (immediately and on postoperative day 1)

Secondary Outcome Measures

Name	Time	Method
The attainment time of early discharge criteria Postoperative pain score (VRS)(Postoperative 1 hour, time point per 8 hours till postoperative 72 hours) Postoperative motor function (24, 48, 72 hours) Postoperative rehabilitation score and muscle power(24, 48, 72 hours) Consumption of postoperative additional analgesics(72 hours) Complication(72 hours)