PMID- 35369718 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20220716 IS - 2633-1462 (Electronic) IS - 2633-1462 (Linking) VI - 3 IP - 4 DP - 2022 Apr TI - Comparison of early outcomes of arthroscopic labral repair or debridement : a study using the UK Non-Arthroplasty Hip Registry dataset. PG - 291-301 LID - 10.1302/2633-1462.34.BJO-2022-0003.R1 [doi] AB - AIMS: This study uses prospective registry data to compare early patient outcomes following arthroscopic repair or debridement of the acetabular labrum. METHODS: Data on adult patients who underwent arthroscopic labral debridement or repair between 1 January 2012 and 31 July 2019 were extracted from the UK Non-Arthroplasty Hip Registry. Patients who underwent microfracture, osteophyte excision, or a concurrent extra-articular procedure were excluded. The EuroQol five-dimension (EQ-5D) and International Hip Outcome Tool 12 (iHOT-12) questionnaires were collected preoperatively and at six and 12 months post-operatively. Due to concerns over differential questionnaire non-response between the two groups, a combination of random sampling, propensity score matching, and pooled multivariable linear regression models were employed to compare iHOT-12 improvement. RESULTS: A total of 2,025 labral debridements (55%) and 1,659 labral repairs (45%) were identified. Both groups saw significant (p < 0.001) EQ-5D and iHOT-12 gain compared to preoperative scores at 12 months (iHOT-12 improvement: labral repair = +28.7 (95% confidence interval (CI) 26.4 to 30.9), labral debridement = +24.7 (95% CI 22.5 to 27.0)), however there was no significant difference between procedures after multivariable modelling. Overall, 66% of cases achieved the minimum clinically important difference (MCID) and 48% achieved substantial clinical benefit at 12 months. CONCLUSION: Both labral procedures were successful in significantly improving early functional outcome following hip arthroscopy, regardless of age or sex. Labral repair was associated with superior outcomes in univariable analysis, however there was no significant superiority demonstrated in the multivariable model. Level of evidence: III Cite this article: Bone Jt Open 2022;3(4):291-301. FAU - Holleyman, Richard James AU - Holleyman RJ AUID- ORCID: 0000-0001-9748-7932 AD - Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, UK. FAU - Lyman, Stephen AU - Lyman S AUID- ORCID: 0000-0003-4549-3817 AD - Hospital for Special Surgery, New York, New York, USA. AD - Kyushu University School of Medicine, Fukuoka, Japan. FAU - Bankes, Marcus J K AU - Bankes MJK AUID- ORCID: 0000-0001-6713-2137 AD - Guy's and St Thomas' NHS Foundation Trust, London, UK. AD - Fortius Clinic, London, UK. FAU - Board, Tim Nicholas AU - Board TN AUID- ORCID: 0000-0002-3295-2087 AD - Wrightington, Wigan and Leigh NHS Foundation Trust, Wigan, UK. FAU - Conroy, Jonathan Lee AU - Conroy JL AD - Harrogate and District NHS Foundation Trust, Harrogate, UK. FAU - McBryde, Callum Wilson AU - McBryde CW AD - The Royal Orthopaedic Hospital NHS Foundation Trust, Birmingham, UK. FAU - Andrade, Antonio Jose AU - Andrade AJ AUID- ORCID: 0000-0002-9574-2247 AD - Royal Berkshire NHS Foundation Trust, Reading, UK. FAU - Malviya, Ajay AU - Malviya A AUID- ORCID: 0000-0001-8053-1853 AD - Northumbria Healthcare NHS Foundation Trust, Newcastle upon Tyne, UK. AD - Newcastle University, Newcastle upon Tyne, United Kingdom. FAU - Khanduja, Vikas AU - Khanduja V AUID- ORCID: 0000-0001-9454-3978 AD - Addenbrooke's Hospital - The Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK. LA - eng PT - Journal Article PL - England TA - Bone Jt Open JT - Bone & joint open JID - 101770336 PMC - PMC9044091 OTO - NOTNLM OT - Arthroscopy OT - Debridement OT - EQ-5D OT - Femoroacetabular Impingement OT - Hip OT - Labral debridement OT - Labral repair OT - Labrum OT - Outcomes OT - arthroscopic labral repair OT - clinical outcomes OT - functional outcome scores OT - hip arthroscopies OT - hips OT - labral debridements OT - labral repair techniques OT - propensity score matching EDAT- 2022/04/05 06:00 MHDA- 2022/04/05 06:01 PMCR- 2022/04/04 CRDT- 2022/04/04 05:23 PHST- 2022/04/04 05:23 [entrez] PHST- 2022/04/05 06:00 [pubmed] PHST- 2022/04/05 06:01 [medline] PHST- 2022/04/04 00:00 [pmc-release] AID - BJO-3-291 [pii] AID - 10.1302/2633-1462.34.BJO-2022-0003.R1 [doi] PST - ppublish SO - Bone Jt Open. 2022 Apr;3(4):291-301. doi: 10.1302/2633-1462.34.BJO-2022-0003.R1.