Mothers' knowledge and attitudes to sudden infant death syndrome risk reduction messages: results from a UK survey

Practices and Awareness Regarding an Infant's Sleep Environment among Japanese Caregivers: A Cross-Sectional Survey

Preventing sudden, unexpected infant death related to sleep, especially suffocation and sudden infant death syndrome, remains challenging globally. To evaluate factors associated with an unsafe sleep environment (SE) for infants in Japan, this cross-sectional study investigated the current status of practices and awareness among caregivers about a safe SE. Two hundred and fifty-four caregivers of infants in Yamaguchi Prefecture participated. Among the caregivers, 96.0% could not thoroughly practice a safe SE, although 65.0% had knowledge about a safe SE. More unsafe SE practices were significantly associated with 8- to 11-month-old infants than with 0- to 3-month-old infants, using the same practice as for an older child than with accessing information or a familiar person than with mass media as the most useful source of information. The differences in having knowledge were not associated with their practice. Many caregivers obtained information about an infant's SE from mass media and a familiar person. They preferred education via a face-to-face method by medical experts to raise awareness about a safe SE. Thus, efforts need to be developed in Japan in which experts who directly attend to caregivers can truly educate them to ensure that caregivers are continuously aware of the importance of an SE.

A Risk Assessment and Planning Tool to Prevent Sudden Unexpected Death in Infancy: Development and Evaluation of The Baby Sleep Planner

BACKGROUND

Successful national safer sleep campaigns in the United Kingdom have lowered the death rates from sudden unexpected death in infancy (SUDI) over the past 3 decades, but deaths persist in socioeconomically deprived families. The circumstances of current deaths suggest that improvements in support for some families to follow safer sleep advice more consistently could save lives.

OBJECTIVE

This study aimed to develop and evaluate a risk assessment and planning tool designed to improve the uptake of safer sleep advice in families with infants at increased risk of SUDI.

METHODS

A co-design approach was used to develop the prototype interface of a web-based tool with 2 parts: an individual SUDI risk assessment at birth and a downloadable plan for safety during times of disruption. The advice contained within the tool is concordant with national guidance from the Lullaby Trust, the United Nations International Children's Emergency Fund (UNICEF), and the National Institute for Health and Care Excellence. User testing of the prototype tool was conducted by inviting health visitors, midwives, and family nurses to use it with families eligible for additional support. Qualitative interviews with health professionals and families allowed for iterative changes to the tool and for insights into its function and influence on parental behavior.

RESULTS

A total of 22 health professionals were enrolled in the study, of whom 20 (91%) were interviewed. They reported appreciating the functionality of the tool, which allowed them to identify at-risk families for further support. They felt that the tool improved how they communicated about risks with families. They suggested expanding its use to include relevance in the antenatal period and having versions available in languages other than English. They reported using the tool with 58 families; 20 parents gave consent to be interviewed by the research team about their experiences with the tool. Families were positive about the tool, appreciated the trustworthy information, and felt that it was useful and appropriate and that the plans for specific infant sleeps would be of benefit to them and other family members.

CONCLUSIONS

Our tool combines risk assessment and safety planning, both of which have the potential to improve the uptake of lifesaving advice. Refinements to the tool based on these findings have ensured that the tool is ready for further evaluation in a larger study before being rolled out to families with infants at increased risk.

Adolescence as the Context for Understanding Young Mothers' Engagement with Health Promotion: A Phenomenological Exploration

BACKGROUND

The current social construction of young mothers is generally negative, pointing to a lack of engagement with universal services and poor outcomes for their infants and children. However, qualitative studies offer an alternative, more positive construct of young motherhood. Understanding the context of young motherhood can improve the relevance and efficacy of health promotion directed to this group of high-risk mothers.

AIM

To explore the lived experience of young women transitioning to motherhood to better understand their experiences and perspective; and what influences their engagement with health promotion aimed to support safer parenting practices and whether their behaviour changes over time with exposure to parenting health promotion.

METHOD

Longitudinal Interpretative Phenomenological Analysis (IPA) was used with five first-time mothers identified with characteristics known to influence poorer outcomes for infants and children such as low educational achievement and economic disadvantage. Participants aged 16 to 19 years were recruited antenatally. Serial in-depth interviews were conducted at three time points during the ante- and post-natal periods. Interviews were transcribed and data were analysed inductively following the prescribed method of double hermeneutic analysis for IPA.

FINDING

Three themes were identified from the full study: Transition, Information, and Fractured application; the focus of this paper is Transition. Transition revealed that becoming mothers impacted key adolescent developmental tasks; their identity and relationships were significantly affected, both positively and negatively and adolescent brain development influenced behaviour and decision making capability. Adolescence influenced how these young mothers engaged with and interpreted parenting health promotion messages.

CONCLUSIONS

Young mothers in this study operate within the context of adolescence. Adolescence impacts participants' decision making activity and early parenting behaviours which informs the debate on why young mothers may fail to reduce risks for their infants. This insight can contribute to the development of more effective health promotion/educational strategies, and support professionals to better engage with this high-risk group to improve early parenting behaviour and subsequently improve outcomes for their infants and children.

Maternal knowledge of recommendations for safe infant sleep and intentions for implementation - a cross sectional analysis of data from the KUNO-Kids birth cohort study

OBJECTIVES

Despite major advances in prevention, sudden infant death syndrome (SIDS) remains an important cause of infant mortality. The aim of our study was to determine actual knowledge and intentions to implement SIDS prevention measures among new mothers and to identify potential knowledge gaps for improved postpartum counselling strategies.

METHODS

Data was collected in a standardized interview from participants of the KUNO-Kids birth cohort study before discharge from maternity ward. The mothers did not receive any specific teaching prior to the interview.

RESULTS

The majority of 2,526 interviewed mothers were able to actively report important recommendations for safe infant sleep, including the exclusive face-up position. However, 154 mothers (9%) intended to position the newborn face-down sometimes or often. The most frequently envisaged sleeping furniture was a bedside sleeper (n=1,144, 47%), but 2.2% of mothers indicated that the intended default sleeping place for the newborn would be the parents' bed (which is discouraged by the recommendations). For 43% of the infants (n=1,079), mothers planned to have loose objects in the bed and 189 mothers (7%) intended to use a loose blanket. 22% of infants (n=554) will live in a household with a smoker. Multivariate regression showed a significant association of "good knowledge" with maternal age and with not being a single parent, whereas the household size was negatively associated.

CONCLUSION

Although the majority of mothers in our birth cohort were aware of many recommendations for safe infant sleep, our data also uncovered weaknesses in SIDS prevention knowledge and point to specific areas with potential for improved counselling.

Infant Care Practices, Caregiver Awareness of Safe Sleep Advice and Barriers to Implementation: A Scoping Review

Modifiable infant sleep and care practices are recognised as the most important factors parents and health practitioners can influence to reduce the risk of sleep-related infant mortality. Understanding caregiver awareness of, and perceptions relating to, public health messages and identifying trends in contemporary infant care practices are essential to appropriately inform and refine future infant safe sleep advice. This scoping review sought to examine the extent and nature of empirical literature concerning infant caregiver engagement with, and implementation of, safe sleep risk-reduction advice relating to Sudden Unexpected Deaths in Infancy (SUDI). Databases including PubMed, CINAHL, Scopus, Medline, EMBASE and Ovid were searched for relevant peer reviewed publications with publication dates set between January 2000–May 2021. A total of 137 articles met eligibility criteria. Review results map current infant sleeping and care practices that families adopt, primary infant caregivers’ awareness of safe infant sleep advice and the challenges that families encounter implementing safe sleep recommendations when caring for their infant. Findings demonstrate a need for ongoing monitoring of infant sleep practices and family engagement with safe sleep advice so that potential disparities and population groups at greater risk can be identified, with focused support strategies applied.

Challenges parents encounter when implementing infant safe sleep advice

AIM

To understand which safe sleep recommendations parents find most challenging to implement, identifying common barriers encountered; and investigate whether challenges are associated with practices employed.

METHODS

A cross-sectional survey of 3341 Australian families with young infants who birthed a live baby during April-May 2017. Caregivers were asked about infant care practices and family characteristics. Qualitative free-text items explored challenges faced with current safe sleep recommendations.

RESULTS

Nearly one-third (n = 1033, 31%) of caregivers reported difficulty with at least one safe sleep recommendation. Infant sleep position and avoiding bed-sharing were identified as the most challenging recommendations. Caregivers described barriers which influenced consistency in uptake of advice. Families who described difficulty with a recommendation were significantly less likely to consistently employ that advice compared to those who did not report difficulty (sleep position: 198/473,42% vs 2548/2837,90% [p < 0.0001]; own sleep space: (269/344,78% vs 1331/2884,46% [p < 0.0001]). When families encountered challenges, they often proposed alternate strategies with an inference their substitute action compensated potential increased risk.

CONCLUSION

Many families encounter difficulties implementing safe sleep advice; these challenges negatively impact care practices. Effective interventions meeting individual family needs, to provide safe sleep environments consistently, are necessary to improve sleep-related infant care and further reduce infant mortality.

Target Temperature Management and Survival with Favorable Neurological Outcome After Out-of-Hospital Cardiac Arrest in Children: A Nationwide Multicenter Prospective Study in Japan

To assess whether target temperature management (TTM) is effective for 1-month survival with favorable neurological outcome among pediatric patients who achieved return of spontaneous circulation (ROSC) after out-of-hospital cardiac arrest (OHCA). The Japanese Association for Acute Medicine-out-of-hospital cardiac arrest (JAAM-OHCA) Registry, a multicenter prospective observational registry in Japan, included OHCA patients aged ≤17 years who achieved ROSC between June 2014 and December 2017. The primary outcome was 1-month survival with favorable neurological outcomes, defined as pediatric cerebral performance category 1 or 2. We conducted a propensity score analysis with inverse-probability-of-treatment weighting (IPTW) and evaluated the effect of TTM using logistic regression models with IPTW. A total of 167 patients [120 in the non-TTM group (71.9%) and 47 in the TTM group (28.1%)] were eligible for our analysis. The proportion of patients demonstrating 1-month survival with favorable neurological outcomes was 25.5% (12/47) in the TTM group and 16.7% (20/120) in the non-TTM group; there were no significant differences in favorable neurological outcomes (odds ratio, 1.36; 95% confidence interval, 0.55-3.35) between the non-TTM and TTM groups after performing adjustments with IPTW. In our study population composed of pediatric patients who achieved ROSC after OHCA, we did not find a positive association between TTM implementation and 1-month survival with favorable neurological outcomes.

Maternal intentions towards infant sleeping practices in Ireland

AIM

Mortality from Sudden Infant Death Syndrome (SIDS) has reduced by 50%-85% globally. Despite improvements from 1990 to 2009, the Irish SIDS rate has plateaued. Reasons for this are unclear, but may be related to a reduced parental SIDS awareness. Our study aimed to assess intentions regarding infant sleeping practices in mothers in Ireland.

METHODS

A cross-sectional survey of post-partum mothers was performed in the Rotunda Hospital over a four month period. Mothers with a history of SIDS, miscarriage or neonatal admissions were excluded.

RESULTS

Of 451 participants, unsafe sleeping positions were intended by 15.4%, reduced by Irish ethnicity [AOR = 0.52, 95% CI = 0.277-0.959, P = .036]. Safe sleep locations were intended by 66%, increased by Irish ethnicity [AOR = 2.6, 95% CI = 1.617-4.191, P < .001], and reduced by young maternal age [AOR = 0.15, 95% CI = 0.03-0.713, P = .02]. Maternal smoking was more likely in mothers with lower educational level [AOR = 3.51, 95% CI = 1.169-10.56, P = .03]. Soft bedding use was intended by 34.8%, increased in younger mothers [AOR = 2.28, 95% CI = 1.04-4.98, P = .04]. Breastfeeding was intended by 72.2%, decreased by Irish ethnicity [AOR = 0.14, 95% CI = 0.067-0.271, P < .001], and low maternal education [AOR = 0.22, 95% CI = 0.117-0.406, P < .001].

CONCLUSION

Educational campaigns on safe sleep for infants in Ireland need to address modifiable SIDS risks factors, focusing on younger, non-Irish mothers, with lower educational attainment.

Awareness of infant safe sleep messages and associated care practices: findings from an Australian cohort of families with young infants

OBJECTIVE

To investigate primary infant caregiver awareness of the current national public health safe sleep messages and the associations of awareness with care practices.

DESIGN AND SETTING

A cross-sectional survey in Queensland, Australia. All families with live babies birthed during April-May 2017 were eligible. Questionnaires were distributed when infants were approximately 3 months old.

PARTICIPANTS

Of the 10 200 eligible families, 3341 (33%) primary caregivers participated.

MAIN OUTCOME MEASURES

Participants were asked: to recall key safe sleeping messages they were aware of (unprompted); questions about their infant care practices; and to select the current, national six safe sleeping messages (prompted multi-choice).

RESULTS

Overall, the majority of families are aware of sleep-related infant mortality and sudden infant death (3178/3317, 96%); however, approximately one in four caregivers (867/3292, 26%) could not identify the current six messages to promote safer infant sleep in a multi-choice question. Despite being aware of the six key messages, some caregiver practices did not always align with advice (336/2423, 14% were not smoke-free; 349/2423, 14% were not usually supine for sleep; 649/2339, 28% employed practices which may increase risk of head or face covering; 426/2423, 18% were not receiving breastmilk).

CONCLUSIONS

There is considerable scope for improvement in parent awareness and ability to recall key safe sleep messages. Awareness of advice does not always translate into safe infant care. Health promotion messaging to encourage safer infant sleep, ultimately aimed at reducing sudden unexpected infant deaths, needs more effective supportive strategies and dissemination if future campaigns are to be successful.

Observed compliance with safe sleeping guidelines in licensed childcare services

OBJECTIVE

To independently assess compliance with safe sleeping guidelines for infants <12 months in licensed childcare services.

DESIGN

Full-day, in-situ observations of childcare practices (including sleep and non-sleep periods) conducted in 2016-2017.

SETTING

Australian home-based and centre-based licensed childcare services. All subject to national regulation and legislation to comply with safe sleeping guidelines.

PARTICIPANTS

The sample was 18 licensed childcare settings (15 centre-based, 3 home-based) that had infants <12 months (n=49) attending at the time of observation. 31 educators completed self-report surveys.

MAIN OUTCOMES AND MEASURES

Standard observations of childcare practices, including a 20-item infant Safe Sleeping Guideline checklist. Educator characteristics, including each individual's knowledge, beliefs and attitudes regarding safe sleeping practices.

RESULTS

83% of childcare services were observed to be non-compliant on at least 1 of 20 target guidelines (median 2.5, max=7); 44% were observed placing infants prone/side and 67% used loose bedding, quilts, doonas/duvets, pillows, sheepskins or soft toys in cots. 71% of the childcare settings had a copy of current safe sleeping guidelines displayed either in or at entry to the infant sleep room.

CONCLUSION

Despite 25 years of public health messaging, non-compliance with safe sleeping guidelines was observed to be high in childcare services. Understanding of the reasons underlying non-compliance, particularly in contexts were legislative mandate and access to information regarding safe sleeping is high, is critical to informing ongoing public health messaging and should be the focus of future studies.

TRIAL REGISTRATION NUMBER

ANZCTR 12618001056280-pre-results.

Sudden infant death syndrome (SIDS) and the routine otoacoustic emission infant hearing screening test: an epidemiological retrospective case-control study

OBJECTIVES

To investigate whether decreased otoacoustic emission (OAE) signal recordings in the right ear are associated with an increased risk of sudden infant death syndrome (SIDS) and to monitor any temporal changes in risk factors.

DESIGN

Retrospective case-control study.

SETTING

Telephone interviews with families recruited in England between July 2016 and October 2017 who experienced the unexpected death of a child <4 years old since 2008 and control families recruited from maternity wards in Bristol and Birmingham.

PARTICIPANTS

We recruited 91 (89%) of the 102 bereaved families who made initial contact, 64 deaths were under 1 year (sudden unexpected death in infancy) of which 60 remained unexplained (SIDS). Of the 220 control families, 194 (88%) follow-up interviews were conducted. We had analysable hearing data for 24 SIDS infants (40%) and 98 controls (51%).

RESULTS

OAE signals were marginally increased rather than decreased among SIDS infants for the right ear, especially at lower frequencies, but not significantly so. The strongest predictors of SIDS were bed-sharing in hazardous (infant sleeping next to a carer who smoked, drank alcohol or slept on a sofa) circumstances (35% vs 3% controls, p<0.0001), infants found prone (33% vs 3% controls, p<0.0001) and infants whose health in the final week was 'not good' (53% vs 9% controls, p<0.0001). The prevalence of maternal smoking during pregnancy among both SIDS mothers (20%) and controls (10%) was much lower than previous studies.

CONCLUSIONS

Hearing data were difficult to obtain; larger numbers would be needed to determine if asymmetrical differences between the right and left ear were a marker for SIDS. A national prospective registry for monitoring and a renewed campaign to a new generation of parents needs to be considered underlining the initial message to place infants on their backs for sleep and the more recent message to avoid bed-sharing in hazardous circumstances.

Location of arrest and survival from out-of-hospital cardiac arrest among children in the public-access defibrillation era in Japan

BACKGROUND

Our objective was to assess the characteristics such as public-access defibrillation (PAD) by laypersons and the outcomes after pediatric out-of-hospital cardiac arrest by location in the PAD era.

METHODS

From a nationwide, prospective, population-based registry of out-of-hospital cardiac arrest patients in Japan, we enrolled consecutive pediatric patients aged ≤17 years before emergency medical service (EMS) arrival between 2013 and 2015. The primary outcome measure was 1-month survival, with favorable neurologic outcome defined as cerebral performance category 1 or 2. Factors associated with favorable neurologic outcome were assessed using multivariable logistic regression analysis.

RESULTS

Among 3991 eligible pediatric out-of-hospital cardiac arrests, the proportion of PAD was 0.2% (5/2888) at residence, 1.6% (2/125) in public areas, 0.9% (3/321) on streets/highways, 21.6% (11/51) at recreation/sports event areas, 46.1% (82/178) at education institutions, and 1.2% (5/428) in others. In the multivariable analysis, arrest witnessed by family members (adjusted odds ratio [AOR], 5.25; 95% confidence interval [CI], 3.22-8.58) and nonfamily members (AOR, 2.45; 95% CI, 1.26-4.77), first documented ventricular fibrillation (AOR, 12.29; 95% CI, 7.08-21.35), PAD (AOR, 2.63; 95% CI, 1.23-5.62), and earlier EMS response time (AOR for 1-min increment, 0.88; 95% CI, 0.81-0.94) were associated with improving outcome. As for locations, recreation/sports event areas (AOR, 3.43; 95% CI, 1.17-10.07) and education institutions (AOR, 3.03; 95% CI, 1.39-6.63) were also associated with favorable neurologic outcome.

CONCLUSIONS

In Japan, where public-access automated external defibrillators are well disseminated, characteristics such as PAD and outcomes for pediatric out-of-hospital cardiac arrest before EMS arrival differed substantially by location.

Sudden Infant Death Syndrome: A Global Public Health Issue and Nursing's Response

Sudden unexplained death in infancy, including sudden infant death syndrome (SIDS), is a global public health challenge. Despite public health campaigns and efforts, SIDS remains the leading cause of postneonatal mortality in many developed countries. In this article, we review SIDS, describe nursing's unique professional position in addressing this problem, and explore how the principles of social justice can inform nursing's response. Motivated by nursing's ethical and moral obligations, the profession is called to take an active role in educating others regarding this phenomenon, to participate in research, and to develop or advocate for policy that aims to reduce the incidence of SIDS on an international scale.

Factors influencing maternal decision-making for the infant sleep environment in families at higher risk of SIDS: a qualitative study

OBJECTIVE

Qualitative interviews with mothers of babies at higher risk of sudden infant death syndrome (SIDS) were carried out to understand their views and decision-making process on the infant sleep environment and safe sleep messages.

DESIGN AND SETTING

Twenty semi-structured interviews were conducted between February and November 2014 in deprived areas of Bristol, UK. Mothers were asked about their decision-making for the infant sleep environment and safe sleep messages including infant sleep position, co-sleeping, smoking, dummy use, feeding and disrupted routines. The interviews were transcribed, coded and thematic analysis carried out.

PARTICIPANTS

Participants were invited based on an algorithm developed in a previous SIDS case control study that identified an increased risk of SIDS from four demographic characteristics: young maternal age, smoking during pregnancy, three or more children, and a measure of deprivation. The presence of three, or more characteristics led to being invited to take part in the qualitative study.

RESULTS

Factors influencing mothers' adherence to the safe sleep messages included previous experience and the credibility of the advice given. They described disrupted routines that led to risky scenarios with a belief that occasional risks were acceptable. Where circumstances made following the advice more difficult they found alternative strategies to reduce the risk, including the use of movement monitors, regular checking and a belief that lighter maternal sleep in the presence of a baby was protective.

CONCLUSIONS

Safer sleep messages should be tailored to fit with the lived realities of mothers, especially those at higher risk. The traditional list of 'do's' and 'don'ts' was not well accepted by this group. Interventions that seek to influence this higher-risk group should acknowledge mothers' own protective instincts and consider their beliefs and understanding behind the safer sleep messages if they are to be effective and encourage this group to change.