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Total hip arthroplasty versus progressive resistance training in patients with severe hip osteoarthritis: protocol for a multicentre, parallel-group, randomised controlled superiority trial

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@article{4fcd017bd4374d4a9d8465eccec340e9,
title = "Total hip arthroplasty versus progressive resistance training in patients with severe hip osteoarthritis: protocol for a multicentre, parallel-group, randomised controlled superiority trial",
abstract = "INTRODUCTION: Hip osteoarthritis (OA) is the leading cause for total hip arthroplasty (THA). Although, being considered as the surgery of the century up to 23% of the patients report long-term pain, and deficits in physical function and muscle strength may persist after THA. Progressive resistance training (PRT) appears to improve multiple outcomes moderately in patients with hip OA. Current treatment selection is based on low-level evidence as no randomised controlled trials have compared THA to non-surgical treatment. The primary aim of this trial is to investigate whether THA followed by standard care is superior to 12 weeks of supervised PRT followed by 12 weeks of optional unsupervised PRT for improving hip pain and function in patients with severe hip OA.METHODS AND ANALYSIS: This is a protocol for a multicentre, parallel-group, assessor-blinded, randomised controlled superiority trial conducted at four hospitals across three healthcare regions in Denmark. 120 patients aged ≥50 years with clinical and radiographic hip OA found eligible for THA by an orthopaedic surgeon will be randomised to THA followed by standard care, or 12 weeks of PRT (allocation 1:1). The primary outcome will be change in patient-reported hip pain and function, measured using the Oxford Hip Score, from baseline to 6 months after initiating the treatment. Key secondary outcomes will be change in the Hip disability and Osteoarthritis Outcome Score subscales, University of California Los Angeles Activity Score, 40 m fast-paced walk test, 30 s chair stand test and occurrence of serious adverse events. Patients declining participation in the trial will be invited into a prospective observational cohort study.ETHICS AND DISSEMINATION: The trial has been approved by The Regional Committees on Health Research Ethics for Southern Denmark (Project-ID: S-20180158). All results will be presented in peer-reviewed scientific journals and international conferences.TRIAL REGISTRATION NUMBER: ClinicalTrials.gov (NCT04070027).",
keywords = "Arthroplasty, Replacement, Hip, Hip/surgery, Humans, Multicenter Studies as Topic, Observational Studies as Topic, Osteoarthritis, Hip/surgery, Prospective Studies, Randomized Controlled Trials as Topic, Resistance Training, Treatment Outcome, orthopaedic & trauma surgery, hip, clinical trials, musculoskeletal disorders",
author = "Thomas Frydendal and Robin Christensen and Inger Mechlenburg and Mikkelsen, {Lone Ramer} and S{\o}ren Overgaard and Ingwersen, {Kim Gordon}",
note = "{\textcopyright} Author(s) (or their employer(s)) 2021. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.",
year = "2021",
month = oct,
day = "22",
doi = "10.1136/bmjopen-2021-051392",
language = "English",
volume = "11",
pages = "e051392",
journal = "BMJ Paediatrics Open ",
issn = "2044-6055",
publisher = "BMJ Publishing Group",
number = "10",

}

RIS

TY - JOUR

T1 - Total hip arthroplasty versus progressive resistance training in patients with severe hip osteoarthritis

T2 - protocol for a multicentre, parallel-group, randomised controlled superiority trial

AU - Frydendal, Thomas

AU - Christensen, Robin

AU - Mechlenburg, Inger

AU - Mikkelsen, Lone Ramer

AU - Overgaard, Søren

AU - Ingwersen, Kim Gordon

N1 - © Author(s) (or their employer(s)) 2021. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.

PY - 2021/10/22

Y1 - 2021/10/22

N2 - INTRODUCTION: Hip osteoarthritis (OA) is the leading cause for total hip arthroplasty (THA). Although, being considered as the surgery of the century up to 23% of the patients report long-term pain, and deficits in physical function and muscle strength may persist after THA. Progressive resistance training (PRT) appears to improve multiple outcomes moderately in patients with hip OA. Current treatment selection is based on low-level evidence as no randomised controlled trials have compared THA to non-surgical treatment. The primary aim of this trial is to investigate whether THA followed by standard care is superior to 12 weeks of supervised PRT followed by 12 weeks of optional unsupervised PRT for improving hip pain and function in patients with severe hip OA.METHODS AND ANALYSIS: This is a protocol for a multicentre, parallel-group, assessor-blinded, randomised controlled superiority trial conducted at four hospitals across three healthcare regions in Denmark. 120 patients aged ≥50 years with clinical and radiographic hip OA found eligible for THA by an orthopaedic surgeon will be randomised to THA followed by standard care, or 12 weeks of PRT (allocation 1:1). The primary outcome will be change in patient-reported hip pain and function, measured using the Oxford Hip Score, from baseline to 6 months after initiating the treatment. Key secondary outcomes will be change in the Hip disability and Osteoarthritis Outcome Score subscales, University of California Los Angeles Activity Score, 40 m fast-paced walk test, 30 s chair stand test and occurrence of serious adverse events. Patients declining participation in the trial will be invited into a prospective observational cohort study.ETHICS AND DISSEMINATION: The trial has been approved by The Regional Committees on Health Research Ethics for Southern Denmark (Project-ID: S-20180158). All results will be presented in peer-reviewed scientific journals and international conferences.TRIAL REGISTRATION NUMBER: ClinicalTrials.gov (NCT04070027).

AB - INTRODUCTION: Hip osteoarthritis (OA) is the leading cause for total hip arthroplasty (THA). Although, being considered as the surgery of the century up to 23% of the patients report long-term pain, and deficits in physical function and muscle strength may persist after THA. Progressive resistance training (PRT) appears to improve multiple outcomes moderately in patients with hip OA. Current treatment selection is based on low-level evidence as no randomised controlled trials have compared THA to non-surgical treatment. The primary aim of this trial is to investigate whether THA followed by standard care is superior to 12 weeks of supervised PRT followed by 12 weeks of optional unsupervised PRT for improving hip pain and function in patients with severe hip OA.METHODS AND ANALYSIS: This is a protocol for a multicentre, parallel-group, assessor-blinded, randomised controlled superiority trial conducted at four hospitals across three healthcare regions in Denmark. 120 patients aged ≥50 years with clinical and radiographic hip OA found eligible for THA by an orthopaedic surgeon will be randomised to THA followed by standard care, or 12 weeks of PRT (allocation 1:1). The primary outcome will be change in patient-reported hip pain and function, measured using the Oxford Hip Score, from baseline to 6 months after initiating the treatment. Key secondary outcomes will be change in the Hip disability and Osteoarthritis Outcome Score subscales, University of California Los Angeles Activity Score, 40 m fast-paced walk test, 30 s chair stand test and occurrence of serious adverse events. Patients declining participation in the trial will be invited into a prospective observational cohort study.ETHICS AND DISSEMINATION: The trial has been approved by The Regional Committees on Health Research Ethics for Southern Denmark (Project-ID: S-20180158). All results will be presented in peer-reviewed scientific journals and international conferences.TRIAL REGISTRATION NUMBER: ClinicalTrials.gov (NCT04070027).

KW - Arthroplasty, Replacement, Hip

KW - Hip/surgery

KW - Humans

KW - Multicenter Studies as Topic

KW - Observational Studies as Topic

KW - Osteoarthritis, Hip/surgery

KW - Prospective Studies

KW - Randomized Controlled Trials as Topic

KW - Resistance Training

KW - Treatment Outcome

KW - orthopaedic & trauma surgery

KW - hip

KW - clinical trials

KW - musculoskeletal disorders

UR - http://www.scopus.com/inward/record.url?scp=85118211991&partnerID=8YFLogxK

U2 - 10.1136/bmjopen-2021-051392

DO - 10.1136/bmjopen-2021-051392

M3 - Journal article

C2 - 34686555

VL - 11

SP - e051392

JO - BMJ Paediatrics Open

JF - BMJ Paediatrics Open

SN - 2044-6055

IS - 10

M1 - 051392

ER -

ID: 70330369