Editorial Commentary: One- and 2-Year Outcomes Are Clinically Similar After Rotator Cuff Repair: What Are We Waiting For?

Research standards require reliable data from which we can draw accurate conclusions. For short-term outcome studies, one measure recommended by journals is preferring at least 2 years' minimum follow-up. In some cases, this is important to avoid false conclusions because of follow-up too short to detect either failure or complete improvement. However, although intended to prevent an incomplete picture, this mandate may not always add clinical utility. Recent data suggest that for rotator cuff repair outcomes, 1-year follow-up is clinically sufficient, making the 2-year recommendation an inconvenient and unnecessary standard. The widely accepted 2-year benchmark may be arbitrary and promotes a one-size-fits all approach; the approach can be evidence-based refined.