BACKGROUND: We explore the nature, extent and validity of research studies concerning the management of shoulder arthritis to identify whether current management recommendations are adequate. METHODS: A full electronic search for relevant studies published between 2002 and 2012 was performed. The search focused on level 1 and level 2 studies. Full texts of selected articles were retrieved and assessed for quality against validated criteria. RESULTS: Four hundred and eleven studies were identified on the initial search and screened. Sixteen studies were selected for inclusion in the review. The studies identified were unable to provide a clear indication of best intervention for shoulder arthritis. The inclusion of a range of shoulder pathologies in some studies and the diversity in outcome measures used made it difficult for systematic reviews to effectively pool data. Better outcomes have been shown with total shoulder replacement over hemiarthroplasty for shoulder osteoarthritis; however, primary studies were often of limited quality. Sparse evidence is available for all other interventions, regardless of whether operative or non-operative. CONCLUSIONS: The present review highlights the need for standardization of outcome assessment following treatment of shoulder arthritis. More rigorous and robust primary studies are needed to guide clinical practice on the best interventions for arthritis of the shoulder.
BACKGROUND: We explore the nature, extent and validity of research studies concerning the management of shoulder arthritis to identify whether current management recommendations are adequate. METHODS: A full electronic search for relevant studies published between 2002 and 2012 was performed. The search focused on level 1 and level 2 studies. Full texts of selected articles were retrieved and assessed for quality against validated criteria. RESULTS: Four hundred and eleven studies were identified on the initial search and screened. Sixteen studies were selected for inclusion in the review. The studies identified were unable to provide a clear indication of best intervention for shoulder arthritis. The inclusion of a range of shoulder pathologies in some studies and the diversity in outcome measures used made it difficult for systematic reviews to effectively pool data. Better outcomes have been shown with total shoulder replacement over hemiarthroplasty for shoulder osteoarthritis; however, primary studies were often of limited quality. Sparse evidence is available for all other interventions, regardless of whether operative or non-operative. CONCLUSIONS: The present review highlights the need for standardization of outcome assessment following treatment of shoulder arthritis. More rigorous and robust primary studies are needed to guide clinical practice on the best interventions for arthritis of the shoulder.
Entities:
Keywords:
hemiarthroplasty; osteoarthritis; reverse; shoulder; tenodesis; total
Authors: Ian K Y Lo; Robert B Litchfield; Sharon Griffin; Ken Faber; Stuart D Patterson; Alexandra Kirkley Journal: J Bone Joint Surg Am Date: 2005-10 Impact factor: 5.284