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Related Experiment Video

Updated: Jun 22, 2026

An Educational Video Demonstration of How to Prone a Critically Ill Intubated Patient

An Educational Video Demonstration of How to Prone a Critically Ill Intubated Patient

Published on: November 30, 2022

Airway covering during bed-sharing.

¹Parent-Infant Sleep Lab and Medical Anthropology Research Group, Department of Anthropology, Durham University, Durham, UK. h.l.ball@dur.ac.uk

Child: Care, Health and Development

|June 18, 2009

Summary

This summary is machine-generated.

This study found that while infant airway covering is common during bed-sharing, it did not consistently affect infant oxygen saturation or heart rate. Parental bed-sharing does not appear to pose suffocation risks as previously hypothesized.

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Published on: July 14, 2023

Area of Science:

Pediatrics
Sleep Medicine
Infant Safety

Background:

Parent-infant bed-sharing is prevalent, with up to 50% of infants sleeping with parents.
Concerns exist regarding suffocation and sudden infant death syndrome (SIDS) risks from airway obstruction during bed-sharing.
This study investigated airway covering and compression risks in a controlled sleep environment.

Purpose of the Study:

To assess the frequency and impact of infant airway covering and parental compression during bed-sharing.
To determine if these factors lead to physiological distress in infants.

Main Methods:

A sleep-lab trial involving 20 infants (2-3 months old) sleeping in parents' beds and cots on alternate nights.
Physiological monitoring of infant oxygen saturation and heart rate.
Infrared camera recordings of infant and parental behaviors, including airway covering and compression events.

Main Results:

Most infants (14/20) experienced airway covering in the bed-sharing environment, versus only 2/20 in the cot.
No consistent negative effects on infant oxygen saturation or heart rate were observed, even with prolonged airway covering.
Parental compression occurred, but full weight-bearing was brief (<15s) and infants often self-terminated these events.

Conclusions:

The study's findings do not support the hypothesis that bed-sharing poses suffocation risks due to airway covering or compression.
Infant airway covering during bed-sharing, while common, did not lead to measurable physiological compromise in this trial.