Effects of ultrasound-guided parasacral sciatic nerve block on postoperative analgesia after total hip arthroplasty

Effects of ultrasound-guided parasacral sciatic nerve block on postoperative analgesia after total hip arthroplasty - Parasacral sciatic nerve block and postoperative analgesia after total hip arthroplasty

Status

Active, not recruiting

Phases

Phase 3

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000009538

Enrollment

Registered

2012-12-13

Start date

2012-11-29

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Diseases that requires total hip arthroplasty

Interventions

Ultrasound-guided parasacral sciatic nerve block performed Ultrasound-guided parasacral sciatic nerve block not performed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients undergoing total hip arthroplasty

Exclusion criteria

Exclusion criteria: Patients with a history of diabetes mellitus, neurologic disease, infections at the site of injection.

Design outcomes

Primary

Measure	Time frame
Postoperative pain score,intraoperative opioids usage	—

Secondary

Measure	Time frame
Postoperative complications	—

Countries

Japan

Contacts

Public ContactShinichi Sakura

Shimane University, Faculty of Medicine, University hospital Surgical Center

81-853-20-2295

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026