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.

The Tension Between AAP Safe Sleep Guidelines and Infant Sleep.

OBJECTIVES: To understand tension mothers experience when attempting to follow American Academy of Pediatrics safe sleep guidelines and enhancing infant and parental sleep. METHODS: Surveys and focus groups were conducted from November 2022 and March 2023 with United States-based English-speaking mothers of infants <6 months of age recruited via social media and who reported a nonrecommended sleep position and/or location ≥2 times the prior week. RESULTS: Twenty-five mothers participated in focus groups and surveys. A total of 80% reported holding or rocking their infant to sleep; 76% fed their infant to sleep. Almost all were aware of the ABCs (Alone, Back, Crib) of safe sleep and intended to follow them before delivery. Many felt that ABCs were unrealistic and placed their infants in nonrecommended locations or positions because they perceived them as more comfortable and helping their infant fall and stay asleep. Mothers were more likely to use nonrecommended practices when they were awake or sleeping nearby and believed they could closely monitor their infant. Some questioned whether ABCs were the only way to achieve safe sleep. Some prioritized other safety concerns (eg, fall prevention) over sudden infant death syndrome or sudden unexpected infant death prevention. Mothers expressed confidence about getting their baby to sleep in general but were less confident that they could do this while following guidelines. CONCLUSIONS: Despite awareness of the ABCs, mothers regularly engaged in nonrecommended practices with the goal of improving their own and their infant's sleep. Interventions focused on improving infant and parental sleep while maintaining sleep safety are needed.

A study of Samoan, Tongan, Cook Island Maori, and Niuean infant care practices in the Growing Up in New Zealand study.

BACKGROUND: Despite a low rate of infant mortality, Aotearoa New Zealand has a high rate of Sudden Unexpected Death in Infants (SUDI), with disproportionate impact for Pacific infants. This study explored the infant care practices, factors and relationships associated with increased risk of SUDI amongst Tongan, Samoan, Cook Islands Maori, and Niuean mothers in New Zealand, to inform evidence-based interventions for reducing the incidence of SUDI for Pacific families and their children. METHODS: Analysis comprised of data collected in 2009-2010 from 1089 Samoan, Tongan, Cook Islands Maori and Niuean mothers enrolled in the Growing Up in New Zealand longitudinal cohort study. The sleeping environment (bed-sharing and sleep position) of the infants was assessed at 6 weeks. Multivariable logistic regression analysis were conducted, controlling for sociodemographic factors to explore the association between selected maternal and pregnancy support and environment factors and the sleeping environment for infants. RESULTS: Mothers who converse in languages other than English at home, and mothers who consulted alternative practitioners were less likely to follow guidelines for infant sleeping position. Similarly language, smoking, alcohol, household dwelling, crowding and access to a family doctor or GP were associated with mothers following guidelines for bed-sharing. CONCLUSION: The impact of SUDI on Pacific infants may be lessened or prevented if communication about risk factors is more inclusive of diverse ethnic, cultural worldviews, and languages. Societal structural issues such as access to affordable housing is also important. This research suggests a need for more targeted or tailored interventions which promote safe sleeping and reduce rates of SUDI in a culturally respectful and meaningful way for Pasifika communities in Aotearoa, New Zealand.

Knowledge about sudden infant death syndrome prevention among postpartum women in Southern Brazil, 2019: a cross-sectional survey.

OBJECTIVE: To assess knowledge on sudden infant death syndrome (SIDS) prevention among postpartum women who received prenatal care in public and private services in Rio Grande, Rio Grande do Sul, Brazil, in 2019. METHODS: A cross-sectional study was conducted with postpartum women who gave birth in that municipality in 2019; the outcome was the indication of incorrect sleeping position (side/supine position) to prevent SIDS; the chi-square test was used to compare proportions between those who underwent prenatal care in public and private services. RESULTS: Among all 2,195 postpartum women, 67.7% (95%CI 65.7;69.6) were unaware of the position that prevents SIDS, 71.6% were public care service users; 77.8% of them feared choking/suffocation; 1.9% were informed about SIDS during prenatal care; doctors/nurses (70.5%) and grandmothers (65.1%) were influential regarding the baby's sleeping position. CONCLUSION: Most postpartum women were unaware of the sleeping position that prevents SIDS, especially those receiving care in the public sector; in general, this subject is not discussed in prenatal care. MAIN RESULTS: Two out of three mothers believed the newborn should sleep in the side or prone position, which does not prevent but rather facilitates sudden infant death syndrome (SIDS); lack of knowledge was significantly greater when prenatal care took place in public services. IMPLICATIONS FOR SERVICES: SIDS should be addressed in prenatal care. Guidance from a doctor/nurse during consultations can be essential for mothers to change their mind and adopt a safe sleeping position (supine position) for their child. PERSPECTIVES: SIDS prevention campaigns are relevant in the context of prenatal care, as is conducting research that aims to evaluate potential impacts of interventions on the correct sleeping position for babies.

Inconsistency Between Pictures on Baby Diaper Packaging in Europe and Safe Infant Sleep Recommendations.

OBJECTIVE: To describe the level of inconsistency between pictures on baby diaper packaging and safe infant sleep recommendations (SISRs) in Europe. STUDY DESIGN: We attempted to identify all packaging of baby diapers sold in 11 European countries for infants weighing less than 5 kg through internet searches from July 2022 through February 2023. For each type of package, we extracted whether there was a picture depicting a baby, whether the baby was sleeping, and whether the picture of the sleeping baby was inconsistent with ≥1 of 3 SISRs: (i) nonsupine sleeping position, (ii) soft objects or loose bedding, or (iii) sharing a sleep surface with another person. Data were aggregated at the country level, and a random-effects meta-analysis of proportions was used to obtain summary estimates. The outcome was the summary estimate of the proportion of pictures that were inconsistent with SISRs. RESULTS: We identified 631 baby diaper packaging types of which 49% (95% CI: 42-57; n = 311) displayed a picture of a sleeping baby. Among those 311 packages, 79% (95% CI 73-84) were inconsistent with ≥1 SISR, including a nonsupine sleeping position, 45% (95% CI 39-51), soft objects or loose bedding such as pillows or blankets, 51% (95% CI 46-57), and sharing a sleep surface with another person, 10% (95% CI 4-18). CONCLUSIONS: Pictures on baby diaper packaging in Europe are often inconsistent with SISRs. The prevention of sudden unexpected death in infancy requires action from manufacturers and legislators to stop parents' exposure to misleading images that may lead to dangerous practices.

Structural Bias in the Completeness of Death Investigations for Sudden Unexpected Infant Deaths (SUIDs).

OBJECTIVE: To assess sudden unexpected infant death (SUID) investigations for structural inequities by race/ethnicity and geography. METHODS: The SUID Case Registry compiles data on death investigations. We analyzed cases from 2015 to 2018 (N = 3847) to examine likelihood of an incomplete death investigation, defined as missing autopsy, missing scene investigation, or missing detailed information about where and how the body was found. We also analyzed which specific components of death investigations led to the greatest number of incomplete investigations. RESULTS: Twenty-four percent of SUIDs had incomplete death investigations. Death scenes in rural places had 1.51 times the odds of incomplete death investigations (95% confidence interval [CI], 1.19-1.92) compared with urban areas. Scene investigations led by law enforcement were more likely to result in incomplete death investigations (odds ratio [OR] = 1.49; 95% CI, 1.18-1.88) than those led by medical examiners. American Indian/Alaska Native SUIDs were more likely than other racial groups to have an incomplete investigation (OR = 1.49; 95% CI, 0.92-2.42), more likely to occur in rural places ( P = .055), and more likely to be investigated by law enforcement ( P < .001). If doll reenactments had been performed, 358 additional cases would have had complete investigations, and if SUID investigation forms had been performed, 243 additional cases would have had complete investigations. American Indian/Alaska Native SUIDs were also more likely to be missing specific components of death investigations. CONCLUSION: To produce equitable public health surveillance data used in prevention efforts, it is crucial to improve SUID investigations, especially in rural areas and among American Indian/Alaska Native babies.

Actualización de las recomendaciones sobre sueño seguro / Update on safe sleep recommendatios

La muerte súbita de un lactante puede ser de causa explicada, indeterminada ­si no se investigó en forma suficiente­ o inexplicada ­cuando una investigación completa no permite determinar su causa­. La muerte súbita inexplicada, o síndrome de muerte súbita infantil, afecta en particular a las poblaciones más vulnerables. La muerte de estos niños que nacen con alteraciones del neurodesarrollo es la parte visible de una problemática que se origina en el embarazo. Disminuir la cantidad de niños vulnerables depende de políticas de salud y, sobre todo, de lograr mejorar las condiciones de vida de la población. Son acciones a largo plazo. Conocer a fondo los factores de riesgo que pueden desencadenar la muerte inesperada es lo que se puede hacer ya. La actualización de las recomendaciones sobre sueño seguro refleja nuevos conocimientos basados en la evidencia científica y un enfoque integral de los aspectos socioculturales relacionados con esta problemática.

Sudden unexpected infant death may be explained, cause by an etiology, unexplained but insufficiently investigated, or unexplained when a full investigation fails to determine the cause. Unexplained sudden death in infancy or sudden infant death syndrome particularly affects the most vulnerable populations. The death of these children who are born with alterations in their neurodevelopment is the visible part of a problem that originates in pregnancy. Reducing the number of vulnerable children depends on health policies and, above all, on improving the living conditions of the population. These are long-term actions. Knowing in depth the risk factors that can trigger unexpected death is what can be done now. The update of the recommendations on safe sleep reflects new knowledge based on scientific evidence and a comprehensive approach to the sociocultural aspects related to this problem.

What More Can We Do to Prevent Infants From Dying While They Sleep?

Sleep-related infant deaths, now called sudden unexpected infant deaths, are not declining, and the United States continues to have greater rates than most other developed nations. Health disparities are significant, with death rates greater in certain vulnerable groups, including non-Hispanic Black infants. Nurses play a crucial role in educating, role-modeling, and problem-solving with parents. Thus, it is critical for nurses to stay current with the science, prevention recommendations, and societal decisions and debates surrounding this topic. This article provides a summary of the updated safe sleep recommendations released by the American Academy of Pediatrics in 2022 as well as discussions on current trends, thoughts, and controversies related to how safe sleep education is provided to parents.

[Update on safe sleep recommendatios]. / Actualización de las recomendaciones sobre sueño seguro.

Sudden unexpected infant death may be explained, cause by an etiology, unexplained but insufficiently investigated, or unexplained when a full investigation fails to determine the cause. Unexplained sudden death in infancy or sudden infant death syndrome particularly affects the most vulnerable populations. The death of these children who are born with alterations in their neurodevelopment is the visible part of a problem that originates in pregnancy. Reducing the number of vulnerable children depends on health policies and, above all, on improving the living conditions of the population. These are long-term actions. Knowing in depth the risk factors that can trigger unexpected death is what can be done now. The update of the recommendations on safe sleep reflects new knowledge based on scientific evidence and a comprehensive approach to the sociocultural aspects related to this problem.

La muerte súbita de un lactante puede ser de causa explicada, indeterminada ­si no se investigó en forma suficiente­ o inexplicada ­cuando una investigación completa no permite determinar su causa­. La muerte súbita inexplicada, o síndrome de muerte súbita infantil, afecta en particular a las poblaciones más vulnerables. La muerte de estos niños que nacen con alteraciones del neurodesarrollo es la parte visible de una problemática que se origina en el embarazo. Disminuir la cantidad de niños vulnerables depende de políticas de salud y, sobre todo, de lograr mejorar las condiciones de vida de la población. Son acciones a largo plazo. Conocer a fondo los factores de riesgo que pueden desencadenar la muerte inesperada es lo que se puede hacer ya. La actualización de las recomendaciones sobre sueño seguro refleja nuevos conocimientos basados en la evidencia científica y un enfoque integral de los aspectos socioculturales relacionados con esta problemática.

A Hospital-Based Infant Safe Sleep Intervention and Safe Sleep Practices Among Young Women: A Prospective Longitudinal Study.

INTRODUCTION: The rates of sudden unexpected infant death (SUID) are still high in the U.S. The longitudinal effects of SUID preventive education on infant safe sleep practices are less known. The current study evaluated the effects of a comprehensive hospital-based, SUID preventive intervention on safe infant sleep practices in the first six months of life and to identify factors associated with infant sleep practices. METHODS: Using a one-group pretest and multiple posttest design, the current quantitative study examined the impacts of the infant safe sleep intervention among 411 women recruited at a large, urban, university medical center. Participants were prospectively followed and completed four surveys from childbirth. Linear mixed models were used to evaluate the effects of the SUID prevention program on four sleep practice outcomes, including removing unsafe items from the sleeping environment, bed sharing, room sharing without bed sharing, and placing the infant in a supine sleep position. RESULTS: Compared to the baseline, participants were less likely to use unsafe items (e.g., soft bedding) in infants' sleeping areas over time. However, we found that participants reported more frequent bed sharing at 3-month and 6-month follow-ups, compared to the baseline. CONCLUSIONS: Overall, maternal education and family income were positively related to healthy infant safe sleep practices. A hospital-based preventive intervention pairing an educational initiative with home-visiting services might improve safe sleep practices to remove accidental suffocation risks from the infant sleep environment.

Steering the Titanic: One tertiary care children's hospital's experience navigating safe sleep for hospitalized infants.

BACKGROUND: Sudden Unexpected Infant Death (SUID) is the leading cause of death in infants 1 month to 1 year of age in the United States. Despite extensive efforts in research and public education, rates of sleep-related infant death have plateaued since the late-1990s, largely due to unsafe sleep practices and environments. LOCAL PROBLEM: A multidisciplinary team assessed our institution's compliance with its own infant safe sleep policy. Data was collected on infant sleep practices, nurses' knowledge and training on the hospital policy, and teaching practices for parents and caregivers of hospitalized infants. Zero crib environments from our baseline observation met all the American Academy of Pediatrics recommendations for infant safe sleep. METHODS: A comprehensive safe sleep program was implemented in a large pediatric hospital system. The purpose of this quality improvement project was to improve compliance with safe sleep practice from 0% to 80%, documentation of infant sleep position and environment every shift from 0% to 90%, and documentation of caregiver education from 12% to 90% within 24 months. INTERVENTIONS: Interventions included revision of hospital policy, staff education, family education, environmental modifications, creation of a safe sleep taskforce, and electronic health record modifications. RESULTS: Documented compliance with infant safe sleep interventions at the bedside improved from 0% to 88%, while documentation of family safe sleep education improved from 12% to 97% during the study period. CONCLUSIONS: A multifaceted, multidisciplinary approach can lead to significant improvements in infant safe sleep practices and education in a large tertiary care children's hospital system.

Current SIDS research: time to resolve conflicting research hypotheses and collaborate.

From the earliest publications on cot death or sudden infant death syndrome (SIDS) through to this day, clinical pathology and epidemiology have strongly featured infection as a constant association. Despite mounting evidence of the role of viruses and common toxigenic bacteria in the pathogenesis of SIDS, a growing school of thought featuring a paradigm based on the triple risk hypothesis that encompasses vulnerability through deranged homoeostatic control of arousal and/or cardiorespiratory function has become the mainstream view and now dominates SIDS research. The mainstream hypothesis rarely acknowledges the role of infection despite its notional potential role as a cofactor in the triple hit idea. Decades of mainstream research that has focussed on central nervous system homoeostatic mechanisms of arousal, cardiorespiratory control and abnormal neurotransmission has not been able to provide consistent answers to the SIDS enigma. This paper examines the disparity between these two schools of thought and calls for a collaborative approach. IMPACT: The popular research hypothesis explaining sudden infant death syndrome features the triple risk hypothesis with central nervous system homoeostatic mechanisms controlling arousal and cardiorespiratory function. Intense investigation has not yielded convincing results. There is a necessity to consider other plausible hypotheses (e.g., common bacterial toxin hypothesis). The review scrutinises the triple risk hypothesis and CNS control of cardiorespiratory function and arousal and reveals its flaws. Infection-based hypotheses with their strong SIDS risk factor associations are reviewed in a new context.

Qualitative assessment of infant sleep practices and other risk factors of sudden infant death syndrome (SIDS) among mothers in Lusaka, Zambia.

BACKGROUND: There is very little information on the beliefs and perceptions of mothers about SIDS and its related risk factors in Africa. To better understand parental decisions about infant sleep practices and other risk factors for SIDS, we conducted focus group discussions (FGDs) with mothers of infants in Lusaka, Zambia. METHODS: FGDs involved 35 purposively sampled mothers aged 18-49 years. FGDs were conducted using a semi-structured interview guide in the local language, Nyanja. These were translated, transcribed verbatim into English, and then coded and analyzed using thematic analysis in NVivo 12. RESULTS: Six FGDs were conducted with 35 mothers in April-May 2021 across two study sites. FGD Participants were generally aware of sudden unexplained infant deaths, with several describing stories of apparent SIDS in the community. The side sleeping position was preferred and perceived to be safer for the infant with most believing the supine position posed an aspiration or choking risk to the infant. Bedsharing was also preferred and perceived to be convenient for breastfeeding and monitoring of the infant. Experienced family members such as grandmothers and mothers-in-law, and health care workers were frequently cited as sources of information on infant sleep position. A heightened awareness of the infant's sleeping environment was suggested as a mechanism to prevent SIDS and smothering. CONCLUSIONS: Decisions about bedsharing and infant sleep position were guided by maternal beliefs and perceptions about what is convenient for breastfeeding and safer for the infant. These concerns are vital to designing tailored interventions to address sleep-related sudden infant losses in Zambia. Public health campaigns with tailored messages that address these concerns are likely to be effective at ensuring optimal uptake of safe sleep recommendations.

What are the barriers to sustaining a safe sleep program for infants within hospital settings: An integrative review of the literature.

PROBLEM: Safe sleep programs have been existing since the concept was first defined in 1969. The need for health care providers to model safe sleep practices is essential for successful adherence; however, barriers to promoting safe sleep practices hinder healthcare providers' ability to implement safe sleep in hospital settings. AIM: To determine the barriers to promoting safe sleep practices amongst healthcare workers in the hospital setting. METHODS: Whittemore & Knafl's framework (2005) guided this integrative review. CINAHL, PubMed, and Academic Search Complete databases were used as a search strategy. Inclusion criteria was limited to studies between 2010 and 2021, were peer-reviewed, in English, and quality improvement projects consisting of barriers to implementing safe sleep practices within hospitals. To assess quality of the included studies, the Mixed Methods Appraisal Tool and Standards for Quality Improvement Reporting Excellence were used. The studies were analyzed by two of the authors with data further categorized using the Social Ecological Model (SEM) to develop themes. RESULTS: Findings of the 10 included studies were presented in the form of a data display matrix. The authors used the SEM to categorize the findings under three main categories at the organizational, individual, and cultural levels. CONCLUSIONS: Barriers need to be addressed in hospital settings to reduce the risk of sudden infant death syndrome. Therefore, it is vital to consider those barriers while providing teaching programs in hospital settings. IMPLICATIONS: Findings from this review provide the core elements to consider for the development of safe sleep programs in the hospital setting.

Evaluating caregivers arrangement of infant sleeping environments in the home.

Sleep-related infant deaths are one of the top causes of infant mortality in the United States. A few behavior analytic studies have examined behavioral skills training to teach adults to arrange safe infant sleeping environments. These studies were conducted in an analogue environment, and no data were collected outside the training setting. The purpose of the current study was to replicate and extend the extant literature. We taught caregivers to arrange safe infant sleeping environments in a community-based organization. Thereafter, we assessed the feasibility and effectiveness of a technology-based contingency management procedure to examine caregivers' adherence with arrangement of a safe sleeping environment for their newborns across a 2-week period. As in previous studies, behavioral skills training resulted in positive outcomes, and follow-up data suggested that the technology-based contingency management procedure may be a promising approach to promoting adherence with infant sleeping environment recommendations.

Does Exposure to Pediatrician or Parent Blog Content Influence Infant Safe Sleep Practices?

OBJECTIVE: To examine whether exposure to safe sleep recommendations using a blog format changed infant sleep practices. METHODS: We conducted a pilot randomized controlled trial via Qualtrics, a web-based platform, with a national sample of parents of children < 1 year old. Survey questions about infant sleep practices included: bed-sharing, location, position and objects present. Safe sleep was defined as not bed-sharing, in a crib, bassinet or playard, back positioning, and no other objects present except pacifiers. Participants were randomized to read one of the following: (1) pediatrician blog post, (2) parent blog post, or (3) no blog post. The blog posts contained the same content about infant sleep but varied by identified authorship. All participants received links to online content about safe sleep. Participants received a follow-up survey 2-4 weeks later with the same questions about infant sleep practices. We compared responses in pre- and post-surveys by type of blog post exposure using multivariable logistic regression models. RESULTS: The average infant age (n = 1500) was 6.6 months (Standard Deviation 3.3). Most participants (74%) were female; 77% were married; 65% identified as white Non-Hispanic, 12% were black and 17% were Hispanic. 47% (n = 711) completed both surveys. We identified no differences in the odds of any of the four safe sleep practices after exposure to safe sleep recommendations in blog post format. CONCLUSION: Although in-person advice has been associated with improved safe sleep practices, we did not identify changes in infant sleep practices after exposure to safe sleep advice using blog posts.

Implementation of safe infant sleep recommendations during night-time sleep in the first year of life in a German birth cohort.

The aim of our study was to assess the extent to which families followed recommendations, issued by the German society for sleep medicine, for the prevention of sudden infant death syndrome (SIDS) during night-time sleep. Analyzing longitudinal data from a birth cohort located at the University Children's Hospital Regensburg in Bavaria (Germany), we determined data regarding the infant's sleep location, sleep settings and body position, and exposure to environmental factors. Data were collected in a structured interview after birth and by standardized questionnaires at 4 weeks, 6 months, and 1 year of life, respectively. The majority of 1,400 surveyed infants (94% at 4 weeks) were reported to sleep in the parents' sleeping room during the first months of life. While the most common furniture was a bedside sleeper (used by 48%), we also observed a considerable proportion of families who regularly practiced bed-sharing and, for 16% of infants, the parents' bed was the default sleeping place. 12% of infants were still put regularly in the prone position. The vast majority (87%) of the infants were breastfed at some timepoint and 17% lived in a household with one or more smokers. Although most parents implemented many SIDS recommendations, our analysis illustrates a considerable gap between recommendations and intentions after birth on the one hand and actual implementation in real life on the other. The number-one deviation from the current SIDS guidelines during night-time sleep was bed-sharing with an adult.