Paediatric & MIH Study ✓ Peer reviewed

Tooth brushing versus routine oral care impact on ventilator-associated pneumonia in PICU: a clinical trial.

BMC pediatrics · Rezk AR, Hassan SA, Abd Elhakam RM, Kamel AM, Bakry NA · 2026-07-24

Mechanically ventilated children receiving toothbrushing plus chlorhexidine showed lower ventilator-associated pneumonia rates and mortality than those receiving chlorhexidine alone, though these differences were not statistically significant.

A plain-English summary of the study's own findings — we don't add our own claims or interpretation. Read the full paper for the complete methods and results, and apply your own clinical judgement.

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