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Background: Utilization of maternal health care services by tribal population could be detrimental in reducing high maternal mortality in Madhya Pradesh, India. A growing body of evidence indicates the positive association between male involvement and increased use of antenatal care services. Further research is required to understand barriers and possible solutions to develop culturally appropriate interventions to engage men to promote the utilization of maternal health care services. Methods: The study used qualitative data collected through 8 focus group discussions with men and women and 8 key informant interviews with either a community representative or health worker in two blocks dominated by Saharia tribes in Gwalior district, Madhya Pradesh, India in 2018. Information on the perception of utilization of maternal and child health services, male involvement, challenges and opportunities were elicited using a structured guide. Framework analysis was used to analyse the data. Results: Findings document barriers at the individual (poor knowledge, fear of loss of wage, choice of home as a place of delivery), community (practices that reinforced the prevailing gender norms) and health care facility level (quality and attitude of health care providers) to male engagement in utilization of maternal health services. Community perceptions on possible solutions to address these were more likely to be gender exploitative interventions. Conclusion: To promote utilization of maternal health care services among Saharia tribes, this study highlights the importance of developing gender sensitive interventions that addresses the individual, community and health care facility level barriers of male involvement and do not reinforce existing gender norms. [ABSTRACT FROM AUTHOR]

The molecular mechanism of iron transfer across placenta in response to maternal anemic status/ iron supplementation is not clear. We hypothesized that maternal iron/ anemia status during early trimesters can be utilized as a biomarker tool to get estimates of placental iron status. Early interventions can be envisaged to maintain optimum placental/ foetal iron levels for healthy pregnancy outcomes. One hundred twenty primigravida were recruited and divided into non-anemic and anemic group on the basis of hemoglobin levels. The groups were randomly allocated to receive daily and weekly iron folic acid (IFA) tablets till six weeks postpartum. Hematological and iron status markers in blood and placenta were studied along with the delivery notes. Weekly IFA supplementation in anemic primigravidas resulted in significantly reduced levels of hematological markers (p < 0.01); whereas non-anemic primigravidas showed lower ferritin and iron levels, and higher soluble transferrin receptor levels (p < 0.05). At baseline, C-reactive protein and cortisol hormone levels were also significantly lower in non-anemic primigravidas (p < 0.05). A significantly decreased placental ferritin expression (p < 0.05); and an increased placental transferrin expression was seen in anemic primigravidas supplemented with weekly IFA tablets. A significant positive correlation was observed between serum and placental ferritin expression in anemic pregnant women (r = 0.80; p < 0.007). Infant weight, gestational length and placental weight were comparable in both the supplementation groups. To conclude, mother's serum iron / anemia status switches the modulation in placental iron transporter expression for delivering the optimum iron to the foetus for healthy pregnancy outcomes. Trial Registration: Clinical Trial Registry-India: CTRI/2014/10/005135. [ABSTRACT FROM AUTHOR]

Background: There is a close association between sleep-disordered breathing (SDB) and preeclampsia. Both conditions have poor pregnancy outcomes. Methods: Forty women with new-onset hypertension of pregnancy and 60 age-matched normotensive pregnant women were subjected to polysomnography. The maternal and fetal outcomes of all the subjects were noted. Results: SDB occurs more frequently (p = 0.018; OR 13.1) and with more severity (p 0.001; OR 1.8) in women with hypertensive disorders of pregnancy even after controlling for pre-pregnancy body mass index (BMI). Furthermore, the BMI significantly correlated with both the Apnea–Hypopnea Index (AHI; r = 0.745; p < 0.001) and the blood pressure (r = 0.617; p < 0.001) highlighting the contribution of obesity in the causation of hypertension and SDB. We also found a significant correlation between AHI and blood pressure even after adjustment for BMI pointing toward an independent role of SDB in the development of hypertension (r = 0.612; p = 0.01). Maternal and fetal complications significantly correlated with different parameters of SDB–AHI, Arousal Index and minimum oxygen saturation, in the cases and with the fetal complications in the controls as well. Conclusion: SDB occurs more frequently and with more severity in women with pregnancy-induced hypertension and is associated with more severe preeclampsia and adverse feto-maternal outcomes. [ABSTRACT FROM AUTHOR]

Objectives: To examine the sleep pattern and observe differences in sleep routines, phase preferences, mood, attendance, and academic performance among different adolescent age students. Secondly, to observe the age at which sleep phase transition and changes in sleep requirement become evident.Methods: A cross-sectional study was conducted among 501 students (aged 11-15 y) of a school in Delhi, India. Students were evaluated for their sleep patterns, sleep duration, habits of napping, quality of sleep, sleepiness, depression, phase preferences by self-reported school sleep habits survey questionnaire along with school performance and attendance.Results: Significant differences were found in sleep pattern of students aged 11-12 y and 13-15 y. Bedtime shifted to a later time with increasing age but early morning schools kept the wake time same, leading to a decline in total sleep duration of older adolescents. Older adolescents had higher depression but poor attendance and academic performance. Prevalence of sleep deprivation increased with age, from 83.7% to 87.1% in 11-12 y to 90.5% to 92.5% in 13-15 y.Conclusions: The study clearly identifies 12-13 y as age of transition of sleep pattern among adolescents. Though significant differences were found in the academic performance, mood and attendance among preteens and teens but no direct association was seen between academic performances and sleep pattern. A complex multifactorial association between sleep patterns, attendance, mood and academic performance which may change over days, months, or years should be explored further in a longitudinal follow up study. [ABSTRACT FROM AUTHOR]

Aims: Pregnancy is a phenomenon associated with dynamic changes in physical, mental and biochemical status of body and demands increased nutritional intake for developing foetus. The level of various micronutrients which act as co-factors for antioxidant enzymes or it-self as antioxidants gets altered with the progression of pregnancy. The present longitudinal study summarized the trend of selected micronutrients level in anaemic (AP) and non-anaemic primigravida (NAP) supplemented with daily and weekly oral iron folic acid (IFA) tablet during pregnancy and postpartum. Methods: A total of 200 primigravida {N = 100; NAP (Hb > 11 g/dl) and N = 100 AP (Hb = 8-11 g/dl) assigned daily (N = 50) and weekly (N = 50) supplementation} were recruited and overnight fasting blood samples were withdrawn at 13-16 weeks, after 3 months and 6 weeks postpartum. The serum iron, copper, zinc, magnesium and manganese were estimated by inductively coupled plasma-atomic emission spectrophotometer. Results: Serum manganese ( p < 0.05) at baseline and magnesium ( p < 0.01) at postpartum was significantly different between NAP and AP supplemented with daily IFA tablets. The trend of copper found to be increased during pregnancy and later declined at postpartum in both the groups. Daily supplementation resulted in significantly high iron ( p < 0.05) in NAP during third trimester. Conclusions: Hypozincemia and hypomagnesemia was observed in anaemic pregnancy supplemented with weekly and daily IFA respectively. Clear evidence of altered micronutrients levels during healthy and anaemic pregnancy was seen. The reference values may be drawn from this study for the nutritional assessment during pregnancy for healthy pregnancy outcomes. Trial Registration: Clinical Trial Registry-India, , CTRI/2014/10/005135. [ABSTRACT FROM AUTHOR]