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Sökning: id:"swepub:oai:gup.ub.gu.se/294786" > Is there a reductio...

LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00004000naa a2200385 4500
001oai:gup.ub.gu.se/294786
003SwePub
008240528s2020 | |||||||||||000 ||eng|
024a https://gup.ub.gu.se/publication/2947862 URI
024a https://doi.org/10.1080/17453674.2020.17525592 DOI
040 a (SwePub)gu
041 a eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
100a Tsikandylakis, Georgiosu Gothenburg University,Göteborgs universitet,Institutionen för kliniska vetenskaper, Avdelningen för ortopedi,Institute of Clinical Sciences, Department of Orthopaedics4 aut0 (Swepub:gu)xtsigr
2451 0a Is there a reduction in risk of revision when 36-mm heads instead of 32 mm are used in total hip arthroplasty for patients with proximal femur fractures?: A matched analysis of 5,030 patients with a median of 2.5 years’ follow-up between 2006 and 2016 in the Nordic Arthroplasty Register Association
264 c 2020-04-14
264 1b Medical Journals Sweden AB,c 2020
520 a Background and purpose — 32-mm heads are widely used in total hip arthroplasty (THA) in Scandinavia, while the proportion of 36-mm heads is increasing as they are expected to increase THA stability. We investigated whether the use of 36-mm heads in THA after proximal femur fracture (PFF) is associated with a lower risk of revision compared with 32-mm heads. Patients and methods — We included 5,030 patients operated with THA due to PFF with 32- or 36-mm heads from the Nordic Arthroplasty Register Association database. Each patient with a 36-mm head was matched with a patient with a 32-mm head, using propensity score. The patients were operated between 2006 and 2016, with a metal or ceramic head on a polyethylene bearing. Cox proportional hazards models were fitted to estimate the unadjusted and adjusted hazard ratio (HR) with 95% confidence intervals (CI) for revision for any reason and revision due to dislocation for 36-mm heads compared with 32-mm heads. Results — 36-mm heads had an HR of 0.9 (CI 0.7–1.2) for revision for any reason and 0.8 (CI 0.5–1.3) for revision due to dislocation compared with 32-mm heads at a median follow-up of 2.5 years (interquartile range 1–4.4). Interpretation — We were not able to demonstrate any clinically relevant reduction of the risk of THA revision for any reason or due to dislocation when 36-mm heads were used versus 32-mm. Residual confounding due to lack of data on patient comorbidities and body mass index could bias our results. © 2020, © 2020 The Author(s). Published by Taylor & Francis on behalf of the Nordic Orthopedic Federation.
650 7a MEDICIN OCH HÄLSOVETENSKAPx Klinisk medicinx Ortopedi0 (SwePub)302112 hsv//swe
650 7a MEDICAL AND HEALTH SCIENCESx Clinical Medicinex Orthopaedics0 (SwePub)302112 hsv//eng
700a Kärrholm, Johan,d 1951u Gothenburg University,Göteborgs universitet,Institutionen för kliniska vetenskaper, Avdelningen för ortopedi,Institute of Clinical Sciences, Department of Orthopaedics4 aut0 (Swepub:gu)xkarjo
700a Hallan, G.4 aut
700a Furnes, O.4 aut
700a Eskelinen, A.4 aut
700a Mäkelä, K.4 aut
700a Pedersen, A. B.4 aut
700a Overgaard, S.4 aut
700a Mohaddes, Maziar,d 1974u Gothenburg University,Göteborgs universitet,Institutionen för kliniska vetenskaper, Avdelningen för ortopedi,Institute of Clinical Sciences, Department of Orthopaedics4 aut0 (Swepub:gu)xmoham
710a Göteborgs universitetb Institutionen för kliniska vetenskaper, Avdelningen för ortopedi4 org
773t Acta Orthopaedicad : Medical Journals Sweden ABg 91:4, s. 401-407q 91:4<401-407x 1745-3674x 1745-3682
856u https://www.tandfonline.com/doi/pdf/10.1080/17453674.2020.1752559?needAccess=true
8564 8u https://gup.ub.gu.se/publication/294786
8564 8u https://doi.org/10.1080/17453674.2020.1752559

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