Impact of Painful Wound Care in Epidermolysis Bullosa During Childhood: An Interview Study with Adult Patients and Parents.

Epidermolysis bullosa (EB) is a group of rare inherited bullous skin disorders that differ in nature and severity. Currently, there is no cure for the disease. One of the complex problems of EB is the repetitive and painful care of skin wounds. The purpose of this study was to explore how adult patients and parents experienced the impact of wound care during childhood and which coping strategies they considered as helping. A qualitative study was performed, comprising semi-structured in-depth interviews with 7 adult patients and 6 parents. The impact, physically, psychologically and on daily life, was apparent for patients and parents. Helpful coping strategies were transferring care, regulating emotions, and dyadic strategies, such as supporting each other by distraction, encouragement, using rituals and collaboration. The most important finding of this study is the need for a more thorough investigation into the effectiveness of dyadic coping strategies.

Building a framework for theory-based ethnographies for studying intergenerational family food practices.

The growing rates of (childhood) obesity worldwide are a source concern for health professionals, policy-makers, and researchers. The increasing prevalence of associated diseases-such as diabetes, cardiovascular diseases, and psychological problems-shows the impact of obesity on people's health, already from a young age. In turn, these problems have obvious consequences for the health care system, including higher costs. However, the treatment of obesity has proven to be difficult, which makes prevention an important goal. In this study, we focus on food practices, one of the determinants of obesity. In recent years, it has become increasingly clear that interventions designed to encourage healthy eating of children and their families are not having the desired impact, especially among groups with a lower socioeconomic background (SEB). To understand why interventions fail to have an impact, we need to study the embedded social and cultural constructions of families. We argue that we need more than just decision-making theories to understand this cultural embeddedness, and to determine what cultural and social factors influence the decision-making process. By allowing families to explain their cultural background, their capabilities, and their opportunities, we will gain new insights into how families choose what they eat from a complex set of food choices. We have thus chosen to build a framework based on Sen's capability approach and the theory of cultural schemas. This framework, together with a holistic ethnographic research approach, can help us better understand what drives the food choices made in families. The framework is built to serve as a starting point for ethnographic research on food choice in families, and could contribute to the development of interventions that are embedded in the cultural realities of the targeted groups.

Systematic review and metaanalysis on nonclassic cardiovascular biomarkers after hypertensive pregnancy disorders.

OBJECTIVE: The aim of this study was to investigate which nonclassic cardiovascular biomarkers are associated with persistent endothelial dysfunction after pregnancy in women with a history of hypertensive pregnancy disorders compared with women with uncomplicated pregnancies. STUDY DESIGN: This was a systematic review and metaanalysis of observational studies. A search was performed in PubMed, Embase, Cochrane, and Cinahl including articles from inception to Feb. 27, 2013. Included were cohort studies and case-control studies. Cases were women with a history of hypertension in pregnancy, control subjects were women with a history of uncomplicated pregnancies. Of the 3136 found, 21 studies on 16 nonclassic cardiovascular biomarkers are described in this review; 12 studies on 5 biomarkers were included in the metaanalysis. RESULTS: Women with a history of hypertensive pregnancy disorders had a higher homocysteine level compared with women with a history of uncomplicated pregnancies (5 studies; pooled mean difference, 0.77 ng/mL; 95% confidence interval, 0.27-1.26; P < .01). For the other nonclassic cardiovascular biomarkers including markers in areas of inflammation, thrombosis, and angiogenesis, we found no significant differences. CONCLUSION: This review and metaanalysis showed that women with a history of hypertensive pregnancy disorders have higher homocysteine levels compared with women with a history of uncomplicated pregnancies. These data suggest persistent endothelial alteration after pregnancies complicated by hypertensive disorders.

Fulfilling food practices: Applying the capability approach to ethnographic research in the Northern Netherlands.

Often, food practices are evaluated in terms of their healthiness or lack thereof, but fulfilling food practices based on other values and influenced by family members' capabilities are overlooked. This study analyses food practices in families with low socio-economic status, and aims to explain how family households come to prioritise one food practice over another. We conducted an ethnographic study using the capability approach as an analytical framework. In-depth interviews and observations concerning food patterns and health-related choices with family members from three generations were analysed. Two dimensions of fulfilling food practices which emerged from our study are having a healthy as well as harmonious meal. The families under study tended to prioritise having harmonious meals over having healthy meals, despite the attempts by mothers to serve healthy meals. This choice can be understood from the perspective of capabilities, such as being able to enjoy meals, eating what everybody else eats in the region, avoiding conflicts, creating good relationships with children and serving and organising meals with ease. Within the cultural environment, there prevailed a tendency not to care too much about nutritional outcomes, which also supported the preference for harmonious over healthy meals. In the decision about whether to have a healthy or a harmonious meal, children's agency often outweighed the voices of parents and grandparents. The capability approach helped unravel the complexity of family food practices and the role of intergenerational family dynamics in a setting of low socio-economic status. Acknowledging the multi-dimensional nature of food practices, and including dimensions beyond the food domain, such as harmony at the dinner table, contribute to a better understanding of this complexity. It also helps to shed new light on opportunity deprivation in households, for example in relation to agency, which should be accounted for in health interventions.

Dosimetric feasibility of hypofractionation for SBRT treatment of lymph node oligometastases on the 1.5T MR-linac.

PURPOSE: At our department, MR-guided stereotactic body radiation therapy (SBRT) using the 1.5T MR-linac system (Unity, Elekta AB, Stockholm, Sweden) has been initiated for patients with lymph node oligometastases. Superior soft tissue contrast and the possibility for online plan adaptation on the Unity may allow for hypofractionated treatment. The purpose of this study was to investigate the dosimetric feasibility and compare the plan quality of different hypofractionated schemes. METHODS AND MATERIALS: Data was used from 12 patients with single lymph node oligometastases (10 pelvic, 2 para-aortic), which were all treated on the Unity with a prescribed dose of 5x7 Gy to 95% of the PTV. Hypofractionation was investigated for 3x10 Gy and 1x20 Gy schemes (all 60 Gy BED α/ß = 10). The pre-treatment plans were evaluated based on dose criteria and plan quality. If all criteria were met, the number of online adapted plans which also met all dose criteria was investigated. For pre-treatment plans meeting the criteria for all three fractionation schemes, the plan quality after online adaptation was compared using the four parameters described in the NRG-BR001 phase 1 trial. RESULTS: Pre-treatment plans met all clinical criteria for the three different fractionation schemes in 10, 9 and 6 cases. 50/50, 45/45 17/30 of the corresponding online adapted plans met all criteria, respectively. Violations were primarily caused by surrounding organs at risk overlapping or adjacent to the PTV. The 1x20 Gy treatment plans were, in general, of lesser quality than the 5x7 Gy and 3x10 Gy plans. CONCLUSION: Hypofractionated radiotherapy for lymph node oligometastases on the 1.5T MR-linac is feasible based on dose criteria and plan quality metrics. The location of the target relative to critical structures should be considered in choosing the most suitable fractionation scheme. Especially for single fraction treatment, meeting all dose criteria in the pre-treatment situation does not guarantee that this also applies during online treatment.

Genome-scale model of Streptococcus thermophilus LMG18311 for metabolic comparison of lactic acid bacteria.

In this report, we describe the amino acid metabolism and amino acid dependency of the dairy bacterium Streptococcus thermophilus LMG18311 and compare them with those of two other characterized lactic acid bacteria, Lactococcus lactis and Lactobacillus plantarum. Through the construction of a genome-scale metabolic model of S. thermophilus, the metabolic differences between the three bacteria were visualized by direct projection on a metabolic map. The comparative analysis revealed the minimal amino acid auxotrophy (only histidine and methionine or cysteine) of S. thermophilus LMG18311 and the broad variety of volatiles produced from amino acids compared to the other two bacteria. It also revealed the limited number of pyruvate branches, forcing this strain to use the homofermentative metabolism for growth optimization. In addition, some industrially relevant features could be identified in S. thermophilus, such as the unique pathway for acetaldehyde (yogurt flavor) production and the absence of a complete pentose phosphate pathway.

Counselling and management of cardiovascular risk factors after preeclampsia.

OBJECTIVE: Women with a history of preeclampsia have an increased risk of cardiovascular disease. Gynaecologists have an important role in the counselling and management of cardiovascular risk factors after preeclampsia. We aimed to assess the role of gynaecologists in informing women on interventions and risk factor follow-up after early and late preeclampsia. METHODS: In 2011 and 2014, all gynaecologists in the Netherlands were invited for a questionnaire. Results were analysed and compared over time. RESULTS: In 2011, the questionnaire was answered by 244 and in 2014 by 167 gynaecologists. After early preeclampsia, in 2011, 53% advised yearly blood pressure measurements; this increased to 65% in 2014. Over the years there was an increase in respondents advising an increased physical activity of 35% in 2011 to 56% in 2014. After late preeclampsia, in 2011, 36% advised yearly blood pressure measurements; this increased to 46% in 2014. There was an increase in gynaecologists advising increased activity (32% in 2011 to 56% in 2014). In both early and late preeclampsia, smoking cessation and weigh loss were advised often (70-80%); glucose and lipid screening were advised rarely (6-20%). CONCLUSION: Although there is still a considerable scope for improvement, an increasing number of gynaecologists advise women after preeclampsia on preventive interventions to decrease risks of cardiovascular disease.

Prevention of cardiovascular risk in women who had hypertension during pregnancy after 36 weeks gestation.

OBJECTIVE: To analyse preventive interventions of women with cardiovascular risk factors postpartum. METHODS: 3.5 years postpartum, women with history of hypertension in pregnancy were invited for a questionnaire, 1 year after a cardiovascular risk assessment. RESULTS: Two hundred and fifty-seven women completed the questionnaire. At risk factor analyses, 35% had hypertension, 37% abnormal lipid- or glucose levels, 63% BMI ≥ 25 and 19% smoked. One year later, 36% of women with hypertension used anti-hypertensives, 0% of women with abnormal laboratory findings used anti-cholesterol and 1% anti-diabetes medication, 31% of the obese women achieved BMI reduction (≥ 5%), 42% of the women who smoked, quit. CONCLUSION: A minority improved their risk profile.

Homocysteinemia After Hypertensive Pregnancy Disorders at Term.

BACKGROUND: Results from a number of long-term follow-up studies have suggested that hypertensive disorders in pregnancy are associated with increased risk of cardiovascular disease later in life. More recently, this putative relationship has been substantiated with findings of elevated cardiovascular risk factors, such as lipid profiles and glucose, in women with a history of hypertensive pregnancy disorders. Homocysteine is a sensitive indicator of increased risk but data on homocysteine levels in women with a history of hypertensive pregnancy disorders are inconsistent. DESIGN: This cohort study included 279 women with a history of hypertensive pregnancy disorders at term and 85 women with a history of uncomplicated pregnancies who participated in the Hypitat Risk Assessment Study (HyRAS). METHODS: Blood samples for total homocysteine determination were taken 2.5 years postpartum. Homocysteine levels were determined in plasma using an immunoassay. RESULTS: Women with a history of hypertensive pregnancy disorders had significant higher median homocysteine levels (10.66 µmol/L) 2.5 years postpartum compared with women with a history uncomplicated pregnancies (9.82 µmol/L; p=0.002). Women with a history of hypertensive pregnancy disorders had a higher risk of having a homocysteine level in the highest quartile (odds ratio 3.4, 95% confidence interval 1.5-7.6). CONCLUSION: At 2.5 years postpartum, women with a history hypertensive pregnancy disorders had higher homocysteine levels than women who had uncomplicated pregnancies. Although higher homocysteine levels might be a potential link between a history of hypertensive pregnancy disorders and increased cardiovascular disease risk later in life, the clinical implications remain an area for future research.

The optimal treatment of severe hypertension in pregnancy: update of the role of nicardipine.

OBJECTIVE: Hypertensive disorders in pregnancy remain a major cause of maternal morbidity and mortality. Blood pressure control is essential for maternal and neonatal outcome. Therefore, we analyzed the potency and side effects of two treatment options (nicardipine compared to labetalol) in order to gain insight in improved treatment of severe hypertension during pregnancy and to evaluate the feasibility of a randomised controlled trial. STUDY DESIGN: A nested case control study in an inner city teaching hospital alongside a meta-analysis. Data from women who received nicardipine were compared with patients who received labetalol during pregnancy. Primary outcome measure was successful control of severe hypertension. Secondary outcome measures were maternal and neonatal side effects. These results were included in a meta-analysis. RESULTS: Only one previous study described nicardipine in comparison to labetalol during pregnancy. The combined results indicate a similar success-rate of treatment with nicardipine compared to labetalol during pregnancy. Women treated with nicardipine had more often tachycardia, headache and nausea compared to women treated with labetalol. Hypotension resulting in fetal distress was found more often in the labetalol group. CONCLUSION: Nicardipine is a potent drug to control hypertension during pregnancy with side effects including maternal headaches, nausea and tachycardia. Labetalol had more neonatal side effects including hypotension compared with nicardipine. These results support the justification and prove that it is safe to perform a randomized controlled trial comparing nicardipine to labetalol in the treatment of severe hypertension in pregnancy.