Preoperative Use of GLP-1 Receptor Agonists and Postoperative Outcomes in Patients Undergoing Arthroplasty: A Systematic Review With Exploratory Meta-analysis. Rev. Asoc. Arg. Ort. y Traumatol. 2026;91(5):467-471. doi:10.15417/issn.1852-7434.2026.91.5.2326