Project overview
This comparative study assessed the effectiveness of a two-step Betadine scrub (the day before surgery) followed by paint on the operative day versus the conventional paint-and-drape method in preoperative skin preparation for elective open hernia and cholecystectomy surgeries. Among 90 patients, key outcomes such as surgical site infection (SSI) rates, hospital stay duration, wound complications, and patient satisfaction were analyzed. The Betadine scrub plus paint group showed significantly lower SSI rates (2.5% vs. 16%), reduced pus discharge, and shorter hospital stays, highlighting its superior infection control. Although the conventional method was initially perceived as more cost-effective, the Betadine group ultimately offered greater value through improved clinical outcomes. Patient satisfaction was also significantly higher in the Betadine group, with no notable increase in skin irritation.
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