Background The purpose of this study was to perform a systematic review and meta-analysis
of both randomized controlled and observational studies comparing conservative to surgical …

Purpose This systematic review and meta-analysis compared clinical outcome measures in
patients undergoing reverse shoulder arthroplasty (RSA) for proximal humerus fracture …

Although the demand for shoulder arthroplasties has reached its highest number worldwide,
there remains a lack of epidemiologic data regarding recent and future trends. In this study …

Objectives To assess how much protocols reduce methodological flexibility and variation of
results in meta-analyses comparing operative with nonoperative treatments for proximal …

Introduction The purpose of this study was to perform a systematic review and meta-analysis
of both randomized controlled and observational studies comparing surgical interventions …

Abstract Study design Systematic Review. Objectives We performed this systematic
overview on the overlap** meta-analyses that analyzed autologous bone marrow-derived …

Introduction The exponential growth of published systematic reviews (SRs) presents
challenges for decision makers seeking to answer clinical, public health or policy questions …

Objectives To carry out a systematic review on the basis of overlap** meta-analyses that
compare unilateral with bilateral pedicle screw fixation (PSF) in lumbar fusion to identify …

Purpose The debate over the effectiveness of platelet-rich plasma (PRP) versus hyaluronic
acid (HA) in treating hip osteoarthritis (HOA) continues. This cross-sectional analysis of …

Background Fractures of the proximal humerus are common. The most frequent surgical
treatment option is open reduction and locking plate fixation. Multifragmentary fractures …