Surgical Helmet Systems Were Not Associated With Lower Operative Infection Rates After Total Ankle Arthroplasty: A Retrospective Cohort Study.
McCahon JAS; Thomas GM; Hsu A; Shakked RJ; Daniel JN; Parekh SG; Pedowitz DI · 2026 · Foot & ankle international
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)
BackgroundConflicting evidence exists regarding the ability of surgical helmet systems (SHSs) to reduce rates of infection after joint replacement. The purpose of this study was to investigate the use of SHS in total ankle arthroplasty…
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Metadata source: Europe PMC · DOI 10.1177/10711007261436417