Continuous pulse oximetry during skin-to-skin care: An Australian initiative to prevent sudden unexpected postnatal collapse

The use of in-hospital guidelines for prevention of sudden unexpected postnatal collapse: A national survey

AIM

Sudden unexpected postnatal collapse is a life-threatening event and may occur in any newborn infant. Safe skin-to-skin contact, and awareness of sudden unexpected postnatal collapse are key to its prevention. The aim of this study was to survey the presence of skin-to-skin contact and/or sudden unexpected postnatal collapse protocols in the 70 perinatal centres in the Netherlands.

METHODS

We performed a survey among Dutch paediatricians to examine the safe skin-to-skin contact and sudden unexpected postnatal collapse protocols.

RESULTS

We received data from 59/70 (85%) perinatal centres. At least one case of sudden unexpected postnatal collapse was reported in 35/59 (59%) of these centres. Nearly half the centres had safe skin-to-skin contact and/or sudden unexpected postnatal collapse protocols. Ultimately, 16 protocols were available for analysis. They showed considerable differences in the type of perinatal care provided. Most protocols lacked recently published insights on safe skin-to-skin contact. Besides, protocols failed to incorporate awareness of and knowledge on how to prevent sudden unexpected postnatal collapse.

CONCLUSION

This study underlines the importance of drawing up uniform, multidisciplinary guidelines containing recommendations for the prevention of sudden unexpected postnatal collapse in the Netherlands.

Sudden Unexpected Postnatal Collapse: Review and Management

Sudden unexpected postnatal collapse (SUPC) of healthy newborns is a catastrophic event caused by cardiorespiratory collapse in a healthy newborn. The most common cause of SUPC is poor positioning of the newborn during skin-to-skin contact or breastfeeding when the newborn is not being observed by a health professional, attentive parent, or caretaker. Maternal/newborn health care professionals need to know about the essential information, definitions, incidence, risk factors, clinical presentation, outcomes, and prevention and management strategies to minimize the occurrence and impact of SUPC. A sample SUPC hospital policy is included in the manuscript.

Maternal and Neonatal Prognostic Factors for Cardiorespiratory Events in Healthy Term Neonates During Early Skin-to-Skin Contact

BACKGROUND

During early skin-to-skin contact (ESSC), alterations in peripheral oxygen saturation (SpO₂) and heart rate (HR) have been frequently observed.

OBJECTIVES

This study aimed to determine the incidence of cardiorespiratory events (CREs) during ESSC in healthy term newborns (HTNs) and estimate the association of maternal and neonatal prognostic factors with the risk of CREs.

METHODS

A pooled analysis of the cohort from a clinical trial involving healthy mother-child dyads during ESSC was performed. Pulse oximetry was employed to continuously monitor SpO₂ and HR within 2 h after birth. The individual and combined prognostic relevance of the demographic and clinical characteristics of dyads for the occurrence of a CRE (SpO₂ <91% or HR <111 or >180 bpm) was analyzed through logistic regression models.

RESULTS

Of the 254 children assessed, 169 [66.5%; 95% confidence interval (95% CI), 60.5-72.5%] had at least one CRE. The characteristics that increased the risk of CRE were maternal age ≥35 years (odds ratio, 2.21; 95% CI, 1.19-4.09), primiparity (1.96; 1.03-3.72), gestational body mass index (BMI) >25 kg/m² (1.92; 1.05-3.53), and birth time between 09:00 p.m. and 08:59 a.m. (2.47; 1.02-5.97).

CONCLUSION

CREs were more frequent in HTNs born during nighttime and in HTNs born to first-time mothers, mothers ≥35 years, and mothers with a gestational BMI >25 kg/m². These predictor variables can be determined during childbirth. Identification of neonates at higher risk of developing CREs would allow for closer surveillance during ESSC.