COSMIN database

Instruments to assess patients with rotator cuff pathology: a systematic review of measurement properties

Authors:
Longo, U. G., Saris, D., Poolman, R. W., Berton, A., and Denaro, V.
Abstract:
PURPOSE: The aims of this study were to obtain an overview of the methodological quality of studies on the measurement properties of rotator cuff questionnaires and to describe how well various aspects of the design and statistical analyses of studies on measurement properties are performed.

METHODS: A systematic review of published studies on the measurement properties of rotator cuff questionnaires was performed. Two investigators independently rated the quality of the studies using the Consensus-based Standards for the selection of health Measurement Instruments checklist. This checklist was developed in an international Delphi consensus study.

RESULTS: Sixteen studies were included, in which two measurement instruments were evaluated, namely the Western Ontario Rotator Cuff Index and the Rotator Cuff Quality-of-Life Measure. The methodological quality of the included studies was adequate on some properties (construct validity, reliability, responsiveness, internal consistency, and translation) but need to be improved on other aspects. The most important methodological aspects that need to be developed are as follows: measurement error, content validity, structural validity, cross-cultural validity, criterion validity, and interpretability.

CONCLUSION: Considering the importance of adequate measurement properties, it is concluded that, in the field of rotator cuff pathology, there is room for improvement in the methodological quality of studies measurement properties.

LEVEL OF EVIDENCE: II.
DOI:
10.1007/s00167-011-1827-z
URL:
https://www.ncbi.nlm.nih.gov/pubmed/22183737
Journal:
Knee Surg Sports Traumatol Arthrosc
issn:
1433-7347 (Electronic)
Publication year:
2012
pages:
1961-70
Symptom status:
Physical state
Functional status:
Physical functioning
General health perceptions / HRQoL:
Health-related quality of life
Age:
Adults (18-65)
Children (0-18)
Seniors (65+)
Disease:
Diseases of and symptoms related to the musculoskeletal system and connective tissue
PRO / non-PRO:
Patient Reported Outcome
Type of measurement instrument:
1 - Questionnaires
Instrument:
RC-QOL - Rotator Cuff Quality of Life Measure
WORC - Western Ontario Rotator Cuff Index