BACKGROUND: Pregnancy acts as a cardiovascular stress test. Although many complications resolve following birth, women with hypertensive disorder of pregnancy have an increased risk of developing cardiovascular disease (CVD) long-term. Monitoring postnatal health can reduce this risk but requires better methods to identity high-risk women for timely interventions.
METHODS: Employing a qualitative descriptive study design, focus groups and/or interviews were conducted, separately engaging public contributors and clinical professionals. Diverse participants were recruited through social media convenience sampling. Semi-structured, facilitator-led discussions explored perspectives of current postnatal assessment and attitudes towards linking patient electronic healthcare data to develop digital tools for identifying postpartum women at risk of CVD. Participant perspectives were gathered using post-it notes or a facilitator scribe and analysed thematically.
RESULTS: From 27 public and seven clinical contributors, five themes regarding postnatal check expectations versus reality were developed, including \'limited resources\', \'low maternal health priority\', \'lack of knowledge\', \'ineffective systems\' and \'new mum syndrome\'. Despite some concerns, all supported data linkage to identify women postnatally, targeting intervention to those at greater risk of CVD. Participants outlined potential benefits of digitalisation and risk prediction, highlighting design and communication needs for diverse communities.
CONCLUSIONS: Current health system constraints in England contribute to suboptimal postnatal care. Integrating data linkage and improving education on data and digital tools for maternal healthcare shows promise for enhanced monitoring and improved future health. Recognised for streamlining processes and risk prediction, digital tools may enable more person-centred care plans, addressing the gaps in current postnatal care practice.

Our objectives were to evaluate the impact of supplementary trace mineral (TM) form-inorganic salts (STM; Co, Cu, Mn, Zn sulfates, and Na selenite) or organic (OTM; Co, Cu, Mn, Zn proteinates, and selenized yeast)-in the prepartum diet on quantity and quality of colostrum, passive immunity, antioxidant biomarkers, cytokine responses to lipopolysaccharide (LPS), health, and growth of newborn calves. Pregnant heifers (n = 100) and cows (n = 173) were enrolled at 45 d before calving, blocked by parity and body condition score, and allocated randomly to STM (50 heifers; 86 cows) or OTM (50 heifers; 87 cows) supplementation. Cows in both treatments were fed the same diet, except for the source of supplementary TM. Within 2 h of calving, dams and calves were separated, colostrum was harvested, the yield was measured, and a sample was saved for posterior analyses of colostrum quality. A subgroup of calves (n = 68) had a blood sample collected before colostrum feeding. After colostrum feeding, all samples and data collection were limited to 163 calves (STM = 82; OTM = 81) fed 3 L of good quality (Brix% >22) maternal colostrum via nipple bottle minutes after harvesting. Concentration of IgG in colostrum and serum was determined 24 h after colostrum feeding using radial immunodiffusion. Concentration of TM in colostrum and serum were performed by inductively coupled plasma mass spectrometry. Activity of glutathione peroxidase, ferric reducing ability of plasma, and concentration of superoxide dismutase were evaluated in plasma by colorimetric assays. Ex vivo whole blood stimulation with LPS was performed on d 7 of life to evaluate cytokine responses in a subgroup of 66 calves. Health events were recorded from birth to weaning, and body weight was recorded at birth (all calves) and on d 30 and 60 (heifers only). Continuous variables were analyzed by ANOVA and binary responses were analyzed by logistic regression. Complete replacement of STM by OTM in prepartum diet resulted in greater concentration of Se (461 vs. 543 ± 7 μg/g; ± SEM) but did not alter the concentration or total mass of other TM and IgG in colostrum. Female calves of the OTM group had greater concentration of Se in serum at birth (0.23 vs. 0.37 ± 0.05 μg/mL), were lighter in weight at birth (40.9 vs. 38.8 ± 0.6 kg) and weaning (93.2 vs. 89.7 ± 1.6 kg) than those of the STM group. Maternal treatments did not affect passive immunity or antioxidant biomarkers. On d 7, basal concentrations (log10 of concentration in pg/mL) of IFNγ (0.70 vs. 0.95 ± 0.083) and LPS-stimulated concentrations of CC chemokine ligand 2 (CCL2; 2.45 vs. 2.54 ± 0.026), CC chemokine ligand 3 (CCL3; 2.63 vs. 2.76 ± 0.038), IL-1α (2.32 vs. 2.49 ± 0.054), and IL-1β (3.62 vs. 3.86 ± 0.067) were greater in OTM than in STM. Supplementation with OTM in pregnant heifers, but not in pregnant cows, reduced the incidence of preweaning health problems in their calves (36.4 vs. 11.5%). Complete replacement of STM by OTM in the prepartum diet did not cause major changes in colostrum quality, passive immunity, and antioxidant capacity, but increased cytokine and chemokine responses to LPS on d 7 of life and benefited preweaning health of calves born to primiparous cows.

We showed previously that chlormequat chloride, a widely used plant growth regulator, could affect embryonic growth and growth hormone (GH)-insulin-like growth factor 1 (IGF-1) axis of rats. However, the potential effects of low dose chlormequat chloride exposure during pregnancy on embryonic and postnatal growth and development remain unclear. To further assess the risk of chlormequat chloride to human embryonic growth and postnatal health, we exposed maternal rats orally to the chemical during pregnancy at 5 mg/kg bw, a dose corresponding to the human acceptable daily intake (ADI) level set by World Health Organization (WHO), and determined the effects of chlormequat on embryo growth and postnatal health. We found that chlormequat chloride increased embryonic growth parameters, GH, and GH-releasing hormone (GHRH) levels, but did not affect somatostatin and IGF-1 on gestational day (GD) 11. In the pups of postnatal day (PD) 7, we observed increased head length, decreased body fat percentage, hypoglycemia, hyperlipidemia and hyperproteinemia. In conclusion, maternal exposure to chlormequat chloride during pregnancy disrupts the embryonic growth probably through its effects on growth regulators and even has adverse effects on postnatal health.

BACKGROUND: The aim of this study is to evaluate short- and long-term consequences in children born to women after different bariatric surgery (BS) procedures.
METHODS: A questionnaire survey was given to the mothers referred from 1994 to 2019 to our center for pregnancy and delivery management after BS procedures: (a) malabsorptive surgery, (b) restrictive procedures, and (c) combined restrictive-malabsorptive procedures.
RESULTS: Data from 74 children born after BS, aged 0 month to 12 years, were analyzed. The prevalence of children with underweight was 5.4%, normal weight 59.5%, overweight 16.2%, and obesity 18.9%. The prevalence of obesity was higher in children pre-school aged than that in school-aged ones. Neurodevelopmental disorders were more frequent if maternal BMI before bariatric surgery was ≥ 41 kg/m2 (p = 0.008), as well as if the pregnancy occurred less than 18 months after BS (p = 0.028). In school-aged children conceived within 18 months after BS, the highest risk of neurodevelopmental disorders (p = 0.028) and overweight (p = 0.018) was observed. The prevalence of neurodevelopmental disorders was much higher for small for gestational age babies (p = 0.048). Children born after biliopancreatic diversion (BPD) showed less maternal breastfeeding, shorter breastfeeding duration, more overweight, and more occurrence of atopic dermatitis in comparison with children born after other bariatric procedures.
CONCLUSIONS: Postnatal health in children born to women after BS was impaired by long-term consequences and by other diseases later in life. Children born after BPD were particularly at higher risk for short and long term consequences when compared to children born after other BS procedures.

Exposure to fine particulate matter (PM) during pregnancy is associated with high risks of birth defects/fatality and adverse long-term postnatal health. However, limited mechanistic data are available to assess the detailed impacts of prenatal PM exposure. Here we evaluate fine PM exposure during pregnancy on prenatal/postnatal organogenesis in offspring and in predisposing metabolic syndrome for adult life. Between days 0 and 18 of gestation, two groups of adult female rats (n = 10 for each) were placed in a dual-exposure chamber device, one with clean ambient air (∼3 µg·m-3) and the other with ambient air in the presence of 100 to 200 µg·m-3 of ultrafine aerosols of ammonium sulfate. At birth (postnatal day 0, PND0), four males and four females were selected randomly from each litter to be nursed by dams, whereas tissues were collected from the remaining pups. At PND21, tissues were collected from two males and two females, whereas the remaining pups were fed either a high- or low-fat diet until PND105, when tissues were obtained for biochemical and physiological analyses. Maternal exposure to fine PM increased stillbirths; reduced gestation length and birth weight; increased concentrations of glucose and free fatty acids in plasma; enhanced lipid accumulation in the liver; and decreased endothelium-dependent relaxation of aorta. This lead to altered organogenesis and predisposed progeny to long-term metabolic defects in an age-, organ-, and sex-specific manner. Our results highlight the necessity to develop therapeutic strategies to remedy adverse health effects of maternal PM exposure on conceptus/postnatal growth and development.

Maternal stressors that affect fetal development result in \"developmental programming,\" which is associated with increased risk of various chronic pathologic conditions in the offspring, including metabolic syndrome; growth abnormalities; and reproductive, immune, behavioral, or cognitive dysfunction that can persist throughout their lifetime and even across subsequent generations. Developmental programming thus can lead to poor health, reduced longevity, and reduced productivity. Current research aims to develop management and therapeutic strategies to optimize fetal growth and development and thereby overcome the negative consequences of developmental programming, leading to improved health, longevity, and productivity of offspring.

Approximately 15 million babies were born preterm worldwide in 2010 and in England in 2014 there were 52 249 preterm births. Preterm babies are at increased risk of poor outcomes and this can put enormous strain on the family.
This study aimed to test the hypothesis that giving birth preterm affects maternal health, mood and well-being, and alters women\'s feelings and perceptions about their baby.
Data collected in a population-based survey of maternity care in England in 2014 were used. Women were randomly selected and asked about their pregnancy, birth and postnatal experience when their babies were about 3 months of age. Descriptive statistics were produced, and logistic regression used to estimate ORs, adjusted for key confounders.Main outcome measures-Women\'s self-reported postnatal health, Edinburgh Postnatal Depression Scale, women\'s perceptions of their baby.
4578 women returned completed questionnaires. Of these, 42 (0.9%) had babies born before 32 weeks\' gestation and 243 (5.5%) at 32-36 weeks. Comparing the three gestational age groups, no statistically significant differences in rates of depressive symptoms measured on the Edinburgh Postnatal Depression Scale were found. However, using a health problems checklist, anxiety, fatigue and flash-backs were more common in mothers of preterm babies. Overall, mothers of preterm babies had less early contact with their baby, more postnatal health problems, substantially less positive feelings towards their baby and made less use of the support options available.
Women with preterm births are at increased risk of ill-health and negative feelings about their baby in the early months after birth. They make less use of postnatal services and support than other women and this may be an area where the use of specialist services would be appropriate.

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BACKGROUND: To describe prospectively the extent, onset, and persistence of maternal physical health symptoms (cesarean delivery pain, perineal pain, back pain, constipation, hemorrhoids, urinary incontinence, bowel incontinence, and fatigue) in the first 8 weeks postpartum.
METHODS: A prospective cohort of 229 primiparous women was recruited antenatally from a public and a private maternity hospital, Melbourne, Australia, between 2009 and 2011. Data were collected by self-report questionnaires at weeks 1, 2, 3, 4, and 8. Main outcome measures were a checklist of maternal health symptoms and a standardized assessment of fatigue symptoms.
RESULTS: Birth-related pain was common at week 1 (n = 80/88, 91% cesarean delivery pain; n = 92/125, 74% perineal pain), and still present for one in five women who had a cesarean birth (n = 17, 18%) at week 8. Back pain was reported by approximately half the sample at each study interval, with 25 percent (n = 48) reporting a later onset at week 2 or beyond. Fatigue was not relieved between 4 and 8 weeks.
CONCLUSIONS: Women experience significant morbidity in the early weeks postpartum, the extent of which may have been underestimated in previous research relying on retrospective recall. Findings contribute to the growing body of evidence that supports early identification, treatment, and support for women\'s physical health problems in the postpartum.

BACKGROUND: Poor outcomes after childbirth are associated with physical ill health and with an absence of a positive sense of well-being. Postnatally poor physical health is thought to be influenced by the care received, the nature of the birth, and associated complications. The aim of this study was to estimate the effects of a range of clinical and other factors on positive outcome and well-being 3 months after childbirth.
METHODS: This study used data on more than 5,000 women from a 2010 National Maternity Survey about their experiences of maternity care, and health and well-being 3 months after childbirth. Positive outcome was defined as women reporting no problems and feeling \"very well\" at the time of the survey.
RESULTS: In the univariate analysis, several variables were significantly associated with positive outcome, including sociodemographic, antenatal, intrapartum, and postnatal factors. In the final logistic regression model, young mothers, those without physical disability and those with no or few antenatal or early postnatal problems, were most likely to have positive outcomes. Other significant factors included a positive initial reaction to the pregnancy, not reporting antenatal depression, fewer worries about the labor and birth, and access to information about choices for care.
CONCLUSIONS: This study shows how positive outcomes for women after childbirth may be influenced by health, social, and care factors. It is important for caregivers to bear these factors in mind so that extra support may be made available to those women who are likely to be susceptible to poor outcome.