Understanding health behaviour in pregnancy and infant feeding intentions in low-income women from the UK through qualitative visual methods and application to the COM-B (Capability, Opportunity, Motivation-Behaviour) model

Background: Health behaviours during pregnancy and the early years of life have been proven to affect long term health, resulting in investment in interventions. However, interventions often have low levels of completion and limited effectiveness. Consequently, it is increasingly important for interventions to be based on both behaviour change theories and techniques, and the accounts of pregnant women. This study engaged with pregnant women from deprived communities, to understand their subjective experiences of health in pregnancy. Methods: The study adopted a women-centred ethos and recruited a purposive sample of ten pregnant women, who lived in deprived areas and were on low incomes. Participants engaged with three creative techniques of visual data production (timelines, collaging and dyad sandboxing), followed by elicitation interviews. One participant only engaged in the initial activity and interview, resulting in a total of 28 elicitation interviews. This in-depth qualitative approach was designed to enable a nuanced account of the participants’ thoughts, everyday experiences and social relationships. Data were deductively coded for alcohol, smoking and infant feeding and then mapped to the COM-B model (Capability, Opportunity, Motivation – Behaviour). Results: Five participants had experience of smoking during pregnancy, four had consumed alcohol during pregnancy, and all participants, except one who had exclusively formula fed her child, disclosed a range of infant feeding experiences and intentions for their current pregnancies. Considerable variation was identified between the drivers of behaviour around infant feeding and that related to abstinence from tobacco and alcohol during pregnancy. Overall, knowledge and confidence (psychological capability), the role of partners (social opportunity) and support from services to overcome physical challenges (environmental opportunity) were reported to impact on (reflective) motivation, and thus women’s behaviour. The role of the public in creating and reinforcing stigma (social opportunity) was also noted in relation to all three behaviours. Conclusions: When designing new interventions to improve maternal health behaviours it is important to consider the accounts of pregnant women. Acknowledging pregnant women’s subjective experiences and the challenges they face in negotiating acceptable forms of motherhood, can contribute to informed policy and practice, which can engage rather than isolate potential user groups

Smoking during pregnancy, stigma and secrets: Visual methods exploration in the UK

Background: Moral judgements are commonly directed towards mothers through reference to health behaviour in pregnancy, and working-class mothers are particularly subject to this moral gaze. Aim: To gain an in-depth understanding of the health issues affecting 10 low income pregnant women from deprived areas of south Wales, UK. Methods: Participants completed visual activities (timelines, collaging or thought bubbles and dyad sandboxing) prior to each interview. Participants’ visual representations were used in place of a topic guide, to direct the interview. Guided by feminist principles, 28 interviews were completed with 10 women. Data were analysed thematically. Findings: Smoking was discussed at length during interviews, and this paper focuses on this issue alone. Five of the participants had smoked during pregnancy. Negative reactions were directed towards pregnant women who smoked in public, resulting in maternal smoking being undertaken in private. Participants also reported awkward relationships with midwives and other health professionals, including receipt of public health advice in a judgemental tone. Discussion: Smoking during pregnancy is a particularly demonised and stigmatised activity. This stigma is not always related to the level of risk to the foetus, and instead can be seen as a moral judgement about women. We urgently need to move from individualised neo-liberal discourses about the failure of individual smokers, to a more socio-ecological view which avoids victim blaming. Conclusion: Stigma from friends, family, strangers and health professionals may lead to hidden smoking. This is a barrier to women obtaining evidence based stop smoking support

Exploring the views of planners and public health practitioners on integrating health evidence into spatial planning in England: A mixed-methods study

Background: This study explored barriers and facilitators to integrating health evidence into spatial planning at local authority levels and examined the awareness and use of the Public Health England Spatial Planning for Health resource. Methods: A sequential exploratory mixed methods design utilised in-depth semi-structured interviews followed by an online survey of public health, planning and other built environment professionals in England. Results: Views from 19 individuals and 162 survey responses revealed high awareness and use of the Spatial Planning for Health resource, although public health professionals reported greater awareness and use than other professionals. Key barriers to evidence implementation included: differences in interpretation and use of ‘evidence’ between public health and planning professionals; lack of practical evidence to apply locally; and lack of resource and staff capacity in local authorities. Key facilitators included: integrating health into the design of Local Plans; articulating wider benefits to multiple stakeholders, and simplifying presenting evidence (regarding language and accessibility). Conclusion: The Spatial Planning for Health resource is a useful resource at local authority level. Further work is needed to maximise its use by built environment professionals. Public health teams need support, capacity and skills to ensure that local health and wellbeing priorities are integrated into local planning documents and decisions

Incidence and risk factors of delirium in patients post pancreaticoduodenectomy

AbstractBackgroundPost-operative delirium is an important and common complication of major abdominal surgery characterized by acute confusion with fluctuating consciousness. The aim of this study was to establish the incidence of post-operative delirium in patients undergoing a pancreaticoduodenectomy and to determine the risk factors for its development.MethodsFrom a prospectively maintained database, a retrospective cohort analysis was performed of 50 consecutive patients who underwent a pancreaticoduodenectomy at the National Surgical Centre for Pancreatic Cancer in St. Vincent's University Hospital, Dublin and whose entire post-operative stay was in this institution, between July 2011 and December 2012. Two independent medical practitioners assessed all data and delirium was diagnosed according to criteria of the Diagnostic and Statistical Manual Disorder (DSM), fourth edition. Univariate and multivariate analyses were performed.ResultsSeven patients (14%) developed post-operative delirium. The median onset was on the second post-operative day. Older age was predictive of an increased risk of delirium post-operatively. Those who developed delirium had a significantly increased length of stay (LOS) as well as a significantly increased risk of developing at least a grade 3 complication (Clavien-Dindo classification).ConclusionThis study demonstrates that post-operative delirium is associated with a more complicated recovery after a pancreaticoduodenectomy and that older age is independently predictive of its development. Focused screening may allow targeted preventative strategies to be used in the peri-operative period to reduce complications and costs associated with delirium

Multidisciplinary Management of Breast Cancer During Pregnancy

Although breast cancer during pregnancy (BCDP) is rare (occurring with only 0.4% of all BC diagnoses in female patients aged 16–49 years), management decisions are challenging to both the patient and the multidisciplinary team

Cell proliferation within small intestinal crypts is the principal driving force for cell migration on villi

The functional integrity of the intestinal epithelial barrier relies on tight coordination of cell proliferation and migration, with failure to regulate these processes resulting in disease. It is not known whether cell proliferation is sufficient to drive epithelial cell migration during homoeostatic turnover of the epithelium. Nor is it known precisely how villus cell migration is affected when proliferation is perturbed. Some reports suggest that proliferation and migration may not be related while other studies support a direct relationship. We used established cell-tracking methods based on thymine analog cell labeling and developed tailored mathematical models to quantify cell proliferation and migration under normal conditions and when proliferation is reduced and when it is temporarily halted. We found that epithelial cell migration velocities along the villi are coupled to cell proliferation rates within the crypts in all conditions. Furthermore, halting and resuming proliferation results in the synchronized response of cell migration on the villi. We conclude that cell proliferation within the crypt is the primary force that drives cell migration along the villus. This methodology can be applied to interrogate intestinal epithelial dynamics and characterize situations in which processes involved in cell turnover become uncoupled, including pharmacological treatments and disease models