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Published in: Knee Surgery, Sports Traumatology, Arthroscopy 1/2016

01-01-2016 | Hip

Femoro-acetabular impingement clinical research: is a composite outcome the answer?

Authors: Olufemi R. Ayeni, Mikael Sansone, Darren de Sa, Nicole Simunovic, Asheesh Bedi, Bryan T. Kelly, Forough Farrokhyar, Jon Karlsson

Published in: Knee Surgery, Sports Traumatology, Arthroscopy | Issue 1/2016

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Abstract

Femoro-acetabular impingement (FAI) is increasingly recognized as an important cause of hip pain in the young adult. However, the methods of evaluating the efficacy of surgical intervention are often not validated and/or inconsistently reported. Important clinical, gait, radiographic and biomarker outcomes are discussed. This article (1) presents the rationale for considering a composite outcome for FAI patients; (2) examines a variety of important end points currently used to evaluate FAI surgery; (3) discusses a strategy to generate a composite outcome by combining these end points; and (4) highlights the challenges and current areas of controversy that such an approach to evaluating symptomatic FAI patients may present.
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Metadata
Title
Femoro-acetabular impingement clinical research: is a composite outcome the answer?
Authors
Olufemi R. Ayeni
Mikael Sansone
Darren de Sa
Nicole Simunovic
Asheesh Bedi
Bryan T. Kelly
Forough Farrokhyar
Jon Karlsson
Publication date
01-01-2016
Publisher
Springer Berlin Heidelberg
Published in
Knee Surgery, Sports Traumatology, Arthroscopy / Issue 1/2016
Print ISSN: 0942-2056
Electronic ISSN: 1433-7347
DOI
https://doi.org/10.1007/s00167-014-3500-9

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