Prevalence and Factors Associated With Safe Infant Sleep Practices

Area of Science:

• Pediatric Sleep Medicine
• Public Health
• Maternal and Child Health

Background:

• Safe infant sleep practices are crucial for reducing sleep-related infant deaths.
• Current prevalence and variations in adherence to recommended safe sleep guidelines require examination.
• Understanding demographic and healthcare influences on infant sleep behaviors is essential for targeted interventions.

Purpose of the Study:

• To determine the prevalence of four key safe infant sleep practices.
• To analyze variations in these practices based on sociodemographic, behavioral, and healthcare factors.
• To assess the impact of healthcare provider advice on the adoption of safe infant sleep practices.

Main Methods:

• Utilized 2016 data from the Pregnancy Risk Assessment Monitoring System (PRAMS) across 29 states.
• Examined maternal self-reports on infant sleep position (back), sleep surface (separate, approved), room-sharing (without bed-sharing), and avoidance of soft bedding.
• Assessed the correlation between reported safe sleep practices and healthcare provider advice received.

Main Results:

• Back sleep position was most common (78.0%), followed by room-sharing without bed-sharing (57.1%).
• Avoiding soft bedding (42.4%) and using a separate sleep surface (31.8%) were less prevalent.
• Provider advice receipt varied (48.8%-92.6%), but was associated with increased adoption of safe sleep practices (12%-28% increase).

Conclusions:

• Safe infant sleep practices, beyond back sleeping, are suboptimal and show significant demographic and state-level disparities.
• Healthcare provider advice is a key modifiable factor for improving infant sleep safety.
• Targeted public health strategies are needed to address disparities and promote consistent adherence to all safe sleep recommendations.