Outcome Measure Utilization Demonstrates No Relation to Journal Rank or Level of Evidence for Superior Labral Tears of the Shoulder

Introduction Superior labrum anterior to posterior (SLAP) tears are injuries of the shoulder's glenoid labrum involving biceps tendon insertion. We describe the scope of outcome measures used in the SLAP tear literature over the last decade and evaluate whether objective study metrics relate to level of evidence (LOE) and journal rank. Methods A comprehensive review of the literature was performed to identify all articles on the outcomes of the treatment of patients with SLAP tears published over the period of a decade (2007-2016). Studies were reviewed for LOE, SCImago Scientific Journal Ranking (SJR), study characteristics, and patient demographics. The utilization frequencies of outcome measures were recorded. Outcome measures were categorized as clinician-measured outcomes (CMOs), outcome scores/patient-reported outcomes (PROs), or other reported outcomes (OROs). Univariate analyses compared demographics and outcome-measure utilization among studies grouped by LOE (high: I/II vs. low: III/IV) and SJR (high: >2 vs. low