The lack of standardized outcome measures following lower extremity injury in elite soccer : a systematic review

PURPOSE: Sport-specific, performance-based outcomes are increasingly used to improve evaluation of treatment efficacy in elite athletes; however, its usage in elite soccer may be limited. The purpose of this investigation is to (1) assess current outcome reporting in elite soccer; (2) identify any variability in reporting of outcomes; and (3) determine how sport-specific performance-based outcomes are utilized to assess treatment efficacy in elite soccer.

METHODS: A systematic review of the Pubmed, MEDLINE, and Embase, Scopus, SportDiscus, CINAHL and HealthSource: Nursing databases was performed without limitation on publication year. Inclusion criteria were (1) reporting of outcomes after a (2) lower extremity injury in (3) elite soccer players. The study's population, type of injury, return to play, as well as functional, objective, and sport-specific performance-based outcomes were extracted from each article. The methodological index for nonrandomized studies was used for quality assessment.

RESULTS: Twenty-one studies were selected after application of the inclusion and exclusion criteria. Objective outcomes were reported by 6 (29%) studies, and 6 (29%) employed patient-reported outcomes. The visual analog scale, Lysholm, and Tegner scores were the most common patient-reported outcomes (PROs). Return to play was reported by 18 (86%) studies, and only 2 (10%) utilized sport-specific performance-based outcomes. Despite the majority of studies reporting return to play, variation was seen in the definitions, and 15 (71%) studies reported the activity level of the players at final follow-up.

CONCLUSION: Assessment of treatment efficacy is limited in elite athletes, and PROs lack the sensitivity to identify residual performance deficits after an injury. Although performance-based measures are available at the elite level, these outcomes were seldom used for evaluation of treatment efficacy.

CLINICAL RELEVANCE: When treating elite soccer players, patient-reported outcome measures lack the sensitivity to detect changes in patient function, thus performance-based metrics may be more efficacious in assessing return from injury in these patients.

LEVEL OF EVIDENCE: IV.

Medienart:

E-Artikel

Erscheinungsjahr:

2018

Erschienen:

2018

Enthalten in:

Zur Gesamtaufnahme - volume:26

Enthalten in:

Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA - 26(2018), 10 vom: 20. Okt., Seite 3109-3117

Sprache:

Englisch

Beteiligte Personen:

Zuke, William A [VerfasserIn]
Agarwalla, Avinesh [VerfasserIn]
Go, Beatrice [VerfasserIn]
Griffin, Justin W [VerfasserIn]
Cole, Brian J [VerfasserIn]
Verma, Nikhil N [VerfasserIn]
Bach, Bernard R [VerfasserIn]
Forsythe, Brian [VerfasserIn]

Links:

Volltext

Themen:

Elite soccer
Journal Article
Major league soccer
Outcomes
Performance-based outcomes
Return to play
Systematic Review

Anmerkungen:

Date Completed 11.12.2018

Date Revised 11.12.2018

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1007/s00167-018-5032-1

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM285990853