Objective To estimate the direct healthcare cost of being overweight or obese throughout pregnancy to the National Health Service in Wales. Design Retrospective prevalence-based study. Setting Combined linked anonymised electronic datasets gathered on a cohort of women enrolled on the Growing Up in Wales: Environments for Healthy Living (EHL) study. Women were categorised into two groups: normal body mass index (BMI; n=260) and overweight/obese (BMI>25; n=224). Participants 484 singleton pregnancies with available health service records and an antenatal BMI. Primary outcome measure Total health service utilisation (comprising all general practitioner visits and prescribed medications, inpatient admissions and outpatient visits) and direct healthcare costs for providing these services in the year 2011–2012. Costs are calculated as cost of mother (no infant costs are included) and are related to health service usage throughout pregnancy and 2 months following delivery. Results There was a strong association between healthcare usage cost and BMI (p<0.001). Adjusting for maternal age, parity, ethnicity and comorbidity, mean total costs were 23% higher among overweight women (rate ratios (RR) 1.23, 95% CI 1.230 to 1.233) and 37% higher among obese women (RR 1.39, 95% CI 1.38 to 1.39) compared with women with normal weight. Adjusting for smoking, consumption of alcohol, or the presence of any comorbidities did not materially affect the results. The total mean cost estimates were £3546.3 for normal weight, £4244.4 for overweight and £4717.64 for obese women. Conclusions Increased health service usage and healthcare costs during pregnancy are associated with increasing maternal BMI; this was apparent across all health services considered within this study. Interventions costing less than £1171.34 per person could be cost-effective if they reduce healthcare usage among obese pregnant women to levels equivalent to that of normal weight women.

Background: Asylum seekers and refugees (ASRs) often experience poor health in host countries. The United Nations High Commissioner for Refugees (UNHCR) requires hosts to ensure these sanctuary seekers have access to basic health care.Aim: To identify barriers and facilitators that affect access to health care by ASRs in Wales.Design & setting: Participatory research approach using qualitative focus groups across Wales, which hosts 10 000 refugees.Method: Eight focus groups were undertaken with ASRs, support workers, and volunteers (n = 57).Results: Specialist NHS-funded services and grant-aided non-governmental organisations (NGOs) facilitated access to health care, including primary care. Most ASRs understood the role of general practice in providing and coordinating care, but were unaware of out-of-hours services. Reported barriers included: language difficulties, health literacy, unrecognised needs, and the cost of travel to appointments. Participants recognised the importance of mental health, but were disappointed by the state of mental health care. Some feared seeking support for mental health from their GP, and few were aware they had the right to move practice if they were unhappy. Written information about health care was not as accessible to refugees as to asylum seekers (ASs). While some participants read such material before consulting, others struggled to access information when in need. Few participants were aware of health prevention services. Even when they knew about services, such as smoking cessation, these services’ difficulty in accommodating ASRs was a barrier.Conclusion: The main barriers identified were: availability of interpreters; knowledge about entitlements; and access to specialist services.

Background: Emergency ambulance services are integral to providing a service for those with unplanned urgent and life-threatening health conditions. However, high use of the service by a small minority of patients is a concern. Our objectives were to describe: service-wide and local policies or pathways for people classified as Frequent Caller; call volume; and results of any audit or evaluation. Method: We conducted a national survey of current practice in ambulance services in relation to the management of people who call the emergency ambulance service frequently using a structured questionnaire for completion by email and telephone interview. We analysed responses using a descriptive and thematic approach. Results: Twelve of 13 UK ambulance services responded. Most services used nationally agreed definitions for ‘Frequent Caller’, with 600–900 people meeting this classification each month. Service-wide policies were in place, with local variations. Models of care varied from within-service care where calls are flagged in the call centre; contact made with callers; and their General Practitioner (GP) with an aim of discouraging further calls, to case management through cross-service, multi-disciplinary team meetings aiming to resolve callers’ needs. Although data were available related to volume of calls and number of callers meeting the threshold for definition as Frequent Caller, no formal audits or evaluations were reported. Conclusions: Ambulance services are under pressure to meet challenging response times for high acuity patients. Tensions are apparent in the provision of care to patients who have complex needs and call frequently. Multi-disciplinary case management approaches may help to provide appropriate care, and reduce demand on emergency services. However, there is currently inadequate evidence to inform commissioning, policy or practice development.

Childhood injury is the second leading cause of death for infants aged 1–5 years in the United Kingdom (UK) and most unintentional injuries occur in the home. We explored mothers’ knowledge and awareness of child injury prevention and sought to discover mothers’ views about the best method of designing interventions to deliver appropriate child safety messages to prevent injury in the home. Qualitative study based on 21 semi-structured interviews with prospective mothers and mothers of young children. Mothers were selected according to neighbourhood deprivation status. There was no difference in awareness of safety devices according to mothers’ deprivation status. Social networks were important in raising awareness and adherence to child safety advice. Mothers who were recent migrants had not always encountered safety messages or safety equipment commonly used in the UK. Mothers’ recommended that safety information should be basic and concise, and include both written and pictorial information and case studies focus on proactive preventive messages. Messages should be delivered both by mass media and suitably trained individuals and be timed to coincide with pregnancy and repeated at age appropriate stages of child development. The findings suggest that timely childhood injury-related risk messages should be delivered during pregnancy and in line with developmental milestones of the child, through a range of sources including social networks, mass media, face-to-face advice from health professionals and other suitably trained mothers. In addition information on the safe use of home appliances around children and use of child safety equipment should be targeted specifically at those who have recently migrated to the United Kingdom.

This study examines the effect of low daily physical activity levels and overweight/obesity in pregnancy on delivery and perinatal outcomes. A prospective cohort study combining manually collected postnatal notes with anonymised data linkage. A total of 466 women sampled from the Growing Up in Wales: Environments for Healthy Living study. Women completed a questionnaire and were included in the study if they had an available Body mass index (BMI) (collected at 12 weeks gestation from antenatal records) and/or a physical activity score during pregnancy (7-day Actigraph reading). The full statistical model included the following potential confounding factors: maternal age, parity and smoking status. Main outcome measures included induction rates, duration of labour, mode of delivery, infant health and duration of hospital stay. Mothers with lower physical activity levels were more likely to have an instrumental delivery (including forceps, ventouse and elective and emergency caesarean) in comparison to mothers with higher activity levels (adjusted OR:1.72(95%CI: 1.05 to 2.9)). Overweight/obese mothers were more likely to require an induction (adjusted OR:1.93 (95%CI 1.14 to 3.26), have a macrosomic baby (adjusted OR:1.96 (95%CI 1.08 to 3.56) and a longer hospital stay after delivery (adjusted OR:2.69 (95%CI 1.11 to 6.47). The type of delivery was associated with maternal physical activity level and not BMI. Perinatal outcomes (large for gestational age only) were determined by maternal BMI.

Objective: To estimate the direct healthcare cost of infants born to overweight or obese mothers to the National Health Service in the UK. Design: Retrospective prevalence-based study. Setting: Combined linked anonymised electronic data sets on a cohort of mother–child pairs enrolled on the Growing Up in Wales: Environments for Healthy Living (EHL) study. Infants were categorised according to maternal early-pregnancy body mass index (BMI): healthy weight mother (18.5≤BMI<25 kg/m²; n=342), overweight mother (25≤BMI≤29.9 kg/m²; n=157) and obese mother (BMI≥30; n=110). Participants: 609 singleton pregnancies with available health service records and an antenatal maternal BMI. Primary outcome measure: Total health service utilisation and direct healthcare costs for providing these services in the year 2012–2013. Costs are calculated as cost of the infant (no maternal costs considered) and are related to health service usage from birth to age 1 year. Results: A strong association existed between healthcare usage cost and BMI (p<0.001). Mean total costs were 72% higher among children born to obese mothers (rate ratio (RR) 1.72, 95% CI 1.71 to 1.73) compared with infants born to healthy weight mothers. Higher costings were attributed to a significantly greater number (RR 1.39, 95% CI 1.04 to 1.84) and duration (RR 1.55, 95% CI 1.37 to 1.74) of inpatient visits and a higher number of general practitioner visits (RR 1.10, 95% CI 1.03 to 1.16). Total mean additional resource cost was estimated at £65.13 for infants born to overweight mothers and £1138.11 for infants born to obese mothers, when compared with infants of healthy weight mothers. Conclusions: Increasingly infants born to mothers with high BMIs consume additional health service resources in the first year of life; this was apparent across inpatient and general practitioner services. Considering both maternal and infant health service use, interventions that cost less than £2310 per person in reducing obesity early pregnancy could be cost-effective.