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Developing a core outcome set for acetabular fractures: a systematic review (part I)

Denise Schulz, Catharina C. Gaeth, M. Jordan, S. C. Herath, C. Spering, D. Bieler, Joachim Windolf, A. Neubert

Systematic Reviews, 2025

3 citations

Abstract

There are indications that clinical studies investigating the surgical treatment of acetabular fractures assess different outcomes. This heterogeneity reduces the comparability of study results and, thus, limits the knowledge generated from research. Core outcome sets (COS) contain a minimum set of outcomes that should be measured in studies investigating a specific disease or injury. A COS for surgically treated acetabular fractures does not yet exist. Therefore, the aim of this study is to identify the reported outcomes in studies investigating the surgical treatment of acetabular fractures. Studies including skeletally mature individuals (≥ 16 years) with isolated acetabular fractures treated surgically were included. Studies with polytrauma patients, pathological fractures, additional pelvic fractures, exclusively non-surgical treatment, or juvenile individuals were excluded. Three databases and two clinical trial registries were searched on 15 November 2022. The identified outcomes were grouped and subsequently categorized according to the Core Outcome Measures in Effectiveness Trials Guidelines. A total of 193 studies were included, which reported a cumulative total of 2581 outcomes. After grouping, 266 unique outcomes were identified. No outcome was examined in all studies. Pain, ability to walk independently, range of motion, quality of reduction, and heterotopic ossification were the most reported unique outcomes and assessed in at least 60% of included studies. A…

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