Health Departments Do It Better: Prenatal Care Site and Prone Infant Sleep Position

Abstract
Objectives: Reduction of prone infant sleep position has been the main public health effort to reduce the incidence of Sudden Infant Death Syndrome (SIDS). Methods: Oregon Pregnancy Risk Assessment Monitoring System (PRAMS) surveys a stratified random sample of women after a live birth. In 1998–1999, 1867 women completed the survey (64.0% unweighted response; 73.5% weighted response). Results: Overall, 9.2% of all women “usually” chose prone infant sleep position, while 24.2% chose side and 66.5% chose supine position. Women receiving care from private physicians or HMOs more often chose prone position (10.6%) than women receiving prenatal care from health department clinics (2.5%), hospital clinics (6.1%) or other sites (8.3%). Compared to health department prenatal clinic patients, private prenatal patients were more likely to choose prone infant sleep position, adjusted odds ratio = 4.78 (95% confidence interval [CI] 1.64–13.92). Conclusions: Health Department clinics have done a better job than private physicians in educating mothers about putting infants to sleep on their backs. Providers—especially private providers—should continue to stress the importance of supine sleep position for infants.