Turaj Vazifedan

Feb 8, 2024 | jamanetwork.com | Benjamin Rubinstein |Turaj Vazifedan |Cristina M Baldassari

Secondhand Smoke Exposure Measured in Urinary Cotinine Levels and Severity of Pediatric Sleep Apnea Key PointsQuestion  Is there an association between secondhand smoke exposure assessed by urinary cotinine and severity of sleep apnea in children? Findings  This cohort study including 116 patients found that urinary cotinine was not associated with more severe pediatric obstructive sleep apnea.