Comparative efficacy of intraoperative wound irrigation with aqueous chlorhexidine versus normal saline to prevent surgical site infections: a double-blind randomized controlled trial.
Kultanaruangnonth M; Chatrung L; Tansawet A; Sukhvibul P; Techapongsatorn S · 2026 · World journal of emergency surgery : WJES
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
Background Surgical site infections (SSIs) remain a major concern after abdominal surgery, with incidences of 15-22%. Intraoperative wound irrigation (IOWI) before closure is routinely performed to reduce bacterial contamination, but the…
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Metadata source: Europe PMC · DOI 10.1186/s13017-026-00705-y