A novel technique of postoperative pain management for hip surgery

A novel technique of continuous pericapsular nerve group block for hip surgery

Status

Recruiting

Phases

Phase 1

Study type

Interventional

Source

JPRN

Registry ID

JPRN-jRCT1072230069

Enrollment

Registered

2023-09-29

Start date

2023-05-24

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

femoral neck fracture, trochanteric fracture, osteoarthritis of hip, femoral head necrosis, and hip

Interventions

The orthopaedic surgeon performs a continuous pericapsular nerve group block by inserting a catheter during the hip arthroplasty.

continuous pericapsular nerve group block

Eligibility

Inclusion criteria

Inclusion criteria: Patients with femoral neck fracture, trochanteric fracture, osteoarthritis of hip, femoral head necrosis, and hip impingement syndrome.

Exclusion criteria

Exclusion criteria: Patients with severe mental illness, dementia, drug addiction, or a local anesthetic allergy.

Design outcomes

Primary

Measure	Time frame
pain assessement (NRS score)	—

Secondary

Measure	Time frame
analgesic use (opioid included) sensory loss motion loss distance in ambulation and weight bearing under tolerable pain during rehabilitation process	—

Contacts

Public ContactJUN XIE

Himeno hospital

bton0819@yahoo.co.jp+81-943-32-3611

Outcome results

None listed

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