ISRCTN ISRCTN83876843
DOI https://doi.org/10.1186/ISRCTN83876843
Protocol serial number 4985
Sponsor Nuffield Orthopaedic Centre NHS Trust (UK)
Funder National Institute for Health Research (NIHR) (UK)
Submission date
23/04/2010
Registration date
23/04/2010
Last edited
22/07/2013
Recruitment status
No longer recruiting
Overall study status
Completed
Condition category
Musculoskeletal Diseases
Prospectively registered
Protocol
Statistical analysis plan
Results
Individual participant data

Plain English summary of protocol

Not provided at time of registration

Contact information

Dr Karen Barker
Scientific

Windmill Road
Oxford
OX3 7LD
United Kingdom

Study information

Primary study designInterventional
Study designRandomised interventional treatment trial
Secondary study designRandomised controlled trial
Study type Participant information sheet
Scientific titleEvaluation of a specific physiotherapy programme following resurfacing arthroplasty - is it more effective at improving function and muscle strength than standard rehabilitation?
Study acronymRehab after RHA
Study objectivesTo evaluate the effectiveness of a post-operative physiotherapy programme specifically designed to the needs of patients with hip resurfacing arthroplasty (RHA) compared to standard protocols based upon total hip arthroplasty (THA) rehabilitation guidelines.

Hypothesis:
A specific rehabilitation programme following hip resurfacing arthroplasty (RHA) will improve functional outcome assessed at one year post surgery.

Design:
Single blind prospective randomised clinical trial.
Ethics approval(s)Oxfordshire Research Ethics Committee (REC) B approved in August 2006 with an amendment in April 2008 (ref: PB-PG-0407-13216)
Health condition(s) or problem(s) studiedTopic: Musculoskeletal; Subtopic: Musculoskeletal (all Subtopics); Disease: Musculoskeletal
InterventionA specific rehabilitation programme focussing on range of hip flexion, hip extension strength and single stance higher-demand activities. The content of the rehabilitation programme has been developed following appraisal of the existing literature, focus groups with arthroplasty practitioners and by involvement of a group of patients/service users.

Data will be analysed on an intention to treat basis.

Follow up length: 12 months
Intervention typeOther
Primary outcome measure(s)

Oxford Hip Score at 6 and 12 months

Key secondary outcome measure(s)

Mesaured at 6 weeks, 4 months, 12 months:
1. Timed sit-to-stand
2. Timed Single leg stand
3. Maximal isometric torque strength for flexion

Completion date31/12/2009

Eligibility

Participant type(s)Patient
Age groupNot Specified
SexAll
Target sample size at registration50
Key inclusion criteriaAll patients (either sex, no age limit) who are listed to receive a hip resurfacing arthroplasty will be eligible to take part in the study.
Key exclusion criteria1. Undergoing bilateral arthroplasty
2. Minimally invasive surgery
3. Further lower limb joint surgery is planned within the next twelve months
4. Unable to provide informed consent
Date of first enrolment01/09/2008
Date of final enrolment31/12/2009

Locations

Countries of recruitment

  • United Kingdom
  • England

Study participating centre

Windmill Road
Oxford
OX3 7LD
United Kingdom

Results and Publications

Individual participant data (IPD) Intention to shareNo
IPD sharing plan summaryNot provided at time of registration
IPD sharing plan

Study outputs

Output type Details Date created Date added Peer reviewed? Patient-facing?
Results article results 01/09/2013 Yes No
Participant information sheet Participant information sheet 11/11/2025 11/11/2025 No Yes