PENG vs placebo 'sham' block RCT
- Conditions
- Osteoarthritis, or other indication for hip replacement surgery
- Registration Number
- NL-OMON20932
- Lead Sponsor
- ONE
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Pending
- Sex
- Not specified
- Target Recruitment
- 36
Inclusion Criteria
All primary elective hip arthroplasty surgery patients at Flinders Medical Centre and Noarlunga Hospital
Exclusion Criteria
Cognitive impairment, aged under 18, patient refusal, operation scheduled to finish after hours (due to availability of allied health- especially physiotherapy to mobilise), revision surgery
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Pain score on day 0 (3 hours post-operatively). As a visual numeric rating scale from 0 to 10, zero being no pain and 10 being the worst pain imaginable.<br><br>This shall be collected as a baseline pre-operatively (maximum on movement), and then post-operatively in the Recovery (PACU) Unit, and the morning of Day 1 on the ward, All pain scores are maximum for the time frame. These shall be on active movement, as they shall first mobilise with Physiotherapy prior to the collection of pain scores.
- Secondary Outcome Measures
Name Time Method Pain scores on Day 1 post-operatively, and Day 2 if they are still admitted. Time to discharge, patient reported outcome measures, complications, opiate consumption, quadriceps strength measured using Oxford grading scale, patient satisfaction, TUG test (timed up and go), PROMs. Possibly time to first mobilisation.<br><br><br>There is also a possible secondary analysis of tertiary outcomes to follow at a later date- of chronic pain and opiate use at 3 months post-operatively. This data shall be collected via a phone call or at the orthopaedic follow up appointments at 6 weeks and 3 months.<br>Persistent or chronic pain is defined as pain self-reported by the patient at 6 weeks (persistent) and 3 months (chronic).<br>Persistent or chronic opiate use is defined as opiate use self-reported by the patient at 6 weeks (persistent) and 3 months (chronic). <br>The tertiary outcomes will not be included in a primary analysis.