Design and Implementation of a Nutrition and Breastfeeding Education Program for Black Expecting Mothers and Fathers

ObjectiveTo describe the intervention and research methods of Project Dads in Nutrition Education, an intervention that adds nutrition and breastfeeding education to the existing Healthy Start program in Georgia for Black expecting mothers and fathers to improve nutrition literacy, health outcomes, and breastfeeding rates.DesignThis 2-year community-based participatory research study employs a cluster randomization factorial design.SettingSix Healthy Start program sites (3 intervention and 3 control sites) in Georgia counties with high infant and maternal mortality rates.ParticipantsApproximately 480 Black, expecting, Healthy Start program participants (20 couples [mother and father] and 40 single mothers from each site) will be enrolled over the study period.Intervention(s)Project Dads in Nutrition Education will strengthen the capacity of the Georgia Healthy Start program to integrate an evidence-based nutrition education program, breastfeeding education, and father engagement into its routine services.Main Outcome Measure(s)Changes in prepost survey assessment of participants’ nutrition literacy and eating behaviors; changes in prepost survey assessment of participants’ breastfeeding knowledge, attitudes, intent, initiation, and duration; and health and food diary collected 3 times (ie, at baseline, 3 months, and 6 months after enrollment).AnalysisProcess evaluation throughout the study to document implementation. Generalized linear mixed modeling will be used to determine the impact of the intervention.     

Improvisation and harm avoidance: An ethnographic study of adherence to postnatal care protocols in two hospitals in Southern Ghana

Providers’ adherence to case management protocols can affect quality of care. However, how and why protocols are adhered to by frontline health workers in low- and middle-income countries is not always clear. This study explored midwives’ adherence to national postnatal care protocols in two public hospitals in Southern Ghana using an ethnographic study design. Ninety participant observations and 88 conversations were conducted over a 20-months period, and two group interviews held with the midwives in the two hospitals. Data was analysed using a grounded theory approach.Findings: Midwives collectively decided when to adhere, modify or totally ignore postnatal care protocols. Adherence often occurred if required resources (equipment, tools, supplies) were available. Modification occurred when midwives felt that strict adherence could have negative implications for patients and they could be seen as acting ‘unprofessionally’. Ignoring or modifying protocols also occurred when midwives were uncertain of the patient's health condition; basic supplies, logistics and infrastructure needed for adherence were unavailable or inappropriate; or midwives felt they might expose themselves or their clients to physical, psychological, emotional, financial or social harm. Regardless of the reasons that midwives felt justified to ignore or modify postnatal care protocols, it appeared in many instances to lead to the provision of care of suboptimal quality.Conclusion and recommendations: Providing clinical decision-making protocols is not enough to improve mother and new born care quality and outcomes. Faced with constraining conditions of work, providers are likely to modify guidelines as part of coping behaviour. Addressing constraining conditions of work must accompany guidelines. This includes adequate risks protection for health workers and clients; and resolution of deficits in essential equipment, infrastructure, supplies and staffing.     

A 16-year review of seroprevalence studies on measles and rubella

The determination of the seroprevalence of vaccine-preventable diseases is critical in monitoring the efficacy of vaccination programmes and to assess the gaps in population immunity but requires extensive organisation and is time and resource intensive. The results of the studies are frequently reported in peer-reviewed scientific, government and non-government publications. A review of scientific literature was undertaken to advise the development of WHO guidelines for the assessment of measles and rubella seroprevalence. A search of the National Library of Medicine’s PubMed online publications using key words of ‘measles’, ‘rubella’, combined with ‘serosurvey’, ‘seroprevalence’, ‘immunity’ and ‘population immunity’ was conducted. A total of 97 articles published between January 1998 and June 2014 were retrieved, 68 describing serosurveys for measles and 58 serosurveys for rubella, conducted in 37 and 36 different countries respectively. Only 13 (19%) and 8 (14%) respectively were UN classified “least developed countries”. The study sample varied markedly and included combinations of male and female infants, children, adolescents and adults. The study sizes also varied with 28% and 33% of measles and rubella studies respectively, having greater than 2000 participants. Microtitre plate enzyme immunoassays were used in 52 (76%) measles studies and 40 (69%) rubella studies. A total of 39 (57%) measles and 44 (76%) rubella studies reported quantitative test results. Seroprevalence ranged from 60.8% to 95.9% for measles and 53.0% to 99.3% for rubella studies. The review highlighted that infants lost maternally-acquired immunity within 9 months of birth and were unprotected until vaccination. Two groups at higher risk of infection were identified: young adults between the ages of 15 and 30 years and immigrants.     

Local Landscapes of Breastfeeding: A comparison of breastfeeding amongst mothers in low- and high-income neighborhoods in Bristol,UK

This paper compares experiences of breastfeeding outside the home for women living in low-income and high-income neighborhoods of the same city. Our findings are based on an analysis of 22 interviews with breastfeeding mothers (11 in each of two study areas) undertaken in Bristol, UK in 2017. We extend existing scholarship by showing how experiences of breastfeeding vary not only at the regional level but between local areas of the same city, and outline how our findings can inform policy. We advance literature on maternal bodies by exploring how local “landscapes” of breastfeeding emerge as mothers encounter and negotiate different socio-material landscapes and locally-differentiated norms about “appropriate” maternal embodiment. We argue that these variegated interactions can lead to different orientations to space and forms of spatial practice on the part of breastfeeding mothers, as well as different kinds of maternal identities.     

Changing health status and health expectancies among older adults in China: Gender differences from 1992 to 2002

Numerous studies document improvements in health status and health expectancies among older adults over time. However, most evidence is from developed nations and gender differences in health trends are often inconsistent. It remains unknown whether changes in health in developing countries resemble Western trends or whether patterns of health improvement are unique to the country's epidemiologic transition and gender norms. Using two nationally representative samples of non-institutionalized adults in China aged 65 years and older, this study investigates gender differences in the improvements in disability, chronic disease prevalence, and self-rated health from 1992 to 2002. Results from multivariate logistic regression models show that all three indicators of health improved over the 10-year period, with the largest improvement in self-rated health. With the exception of disability, the health of women improved more than men. Using Sullivan's decomposition methods, we also show that active life expectancy, disease-free life expectancy, and healthy life expectancy increased over this decade and were patterned differently according to gender. Overall, the findings demonstrate that China experienced broad health improvements during its early stages of the epidemiologic transition and that these changes were not uniform by gender. We discuss the public health implications of the findings in the context of China's rapidly aging population.     

Antimicrobial Resistance: Is Health Technology Assessment Part of the Solution or Part of the Problem?

Antimicrobial resistance is a serious challenge to the success and sustainability of our healthcare systems. There has been increasing policy attention given to antimicrobial resistance in the last few years, and increased amounts of funding have been channeled into funding for research and development of antimicrobial agents. Nevertheless, manufacturers doubt whether there will be a market for new antimicrobial technologies sufficient to enable them to recoup their investment. Health technology assessment (HTA) has a critical role in creating confidence that if valuable technologies can be developed they will be reimbursed at a level that captures their true value. We identify 3 deficiencies of current HTA processes for appraising antimicrobial agents: a methods-centric approach rather than problem-centric approach for dealing with new challenges, a lack of tools for thinking about changing patterns of infection, and the absence of an approach to epidemiological risks. We argue that, to play their role more effectively, HTA agencies need to broaden their methodological tool kit, design and communicate their analysis to a wider set of users, and incorporate long-term policy goals, such as containing resistance, as part of their evaluation criteria alongside immediate health gains.     

Lessons in Adapting a Family-Based Nutrition Program for Children With Autism

ObjectiveTo evaluate the adaptation and implementation of an existing, evidence-based nutrition program for children with autism and their parents.MethodsChildren aged 7–12 years with autism and their parent participated in 6 weekly sessions. Recruitment, intervention, and data collection took place in a community health center in an urban area.ResultsOf the 50 referred participants, 38% attended the first classes, and 26% completed the program. Families and staff expressed satisfaction; parents reported increased physical activity, fruit, and vegetable intake in their children. Parents also desired continued learning and individualized recommendations.Conclusions and ImplicationsAdapting family-centered nutrition programs can positively influence diet behaviors in children with autism. As many children with autism battle with obesity, the findings from this pilot provide important insight into supporting these families and can further inform the development of evidence-based practices currently lacking for children with autism and their families.     

Eating Competence Among Caregivers of Toddlers: Associations With Caregiver and Child Overweight/Obesity

ObjectiveTo examine the association between caregiver eating competence and child overweight/obesity and caregiver obesity.DesignLongitudinal cohort.SettingA large US children's hospital.ParticipantsCaregiver–child dyads (n = 288 with complete data at 2 time points) were sampled in 2017–2019 from those who received care at Nationwide Children's Hospital.Main Outcome Measure(s)Child overweight/obesity at 24 months of age (body mass index [BMI]) z-score >2 per World Health Organization standards and caregiver weight status (underweight/healthy [BMI < 25 kg/m²], overweight [BMI ≥ 25 and < 30 kg/m²], or obese [BMI ≥ 30 kg/m²]).AnalysisLog-binomial models examined the relationship between caregiver eating competence (ecSatter Inventory) at 18 months and child overweight/obesity at 24 months of age. Proportional odds models investigated the relationship between caregivers’ eating competence and weight status.ResultsEating competent caregivers had more than twice the odds (odds ratio, 2.11; 95% confidence interval, 1.30–3.42) of having a lower BMI category and had lower average BMI than noneating competent caregivers. Child overweight/obesity at 24 months did not differ by caregiver eating competence.Conclusions and ImplicationsAlthough child overweight/obesity did not vary by caregiver eating competence, caregiver eating competence was related to their weight status. Longer-term studies are needed to clarify the role of caregiver eating competence as children develop. Promoting caregivers’ eating competence may translate into healthier behaviors and skills for caregivers and their children long term.