Effect of chlorhexidine Mouthrinse on prevention of microbial contamination during EBUS-TBNA: a randomized controlled trial.

BMC Cancer · 2022 · PMC9764697 · PMID 36539736

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did not reach statistical significanceno p-value reported

The chlorhexidine mouthrinse patients with higher risk of postprocedural infection showed slightly lower CFU counts in aerobic culture, which did not reach statistical significance, suggesting the possibility of its role in reducing microbial contamination during EBUS-TBNA.

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