Application of PDCA cycle management in the rational use of perioperative antimicrobial prophylaxis in orthopedic clean surgery

The PDCA cycle management strategy was found to be an effective method of optimizing the rational use of perioperative prophylactic antibiotics and clinical outcomes in orthopedic clean surgeries. Nevertheless, this approach is encumbered by time-sensitive limitations, and its intervention effects are challenging to sustain over an extended period, thus necessitating further refinement.