Maternal vitamin D deficiency has been proposed as a risk factor for preeclampsia, but no significant studies have been conducted to evaluate its relationship with eclampsia. Our goal in this study was to assess the prevalence and potential risk of vitamin D deficiency for both preeclampsia and eclampsia in Bangladesh. Using a case-control design, we measured serum 25(OH)D levels in pregnant women receiving care at the Dhaka Medical College Hospital with preeclampsia (n=33), eclampsia (n=79), and normal pregnancy (controls, n=76). Odds of developing preeclampsia and eclampsia with vitamin D deficiency were calculated using logistic regression analysis. The prevalence of vitamin D insufficiency was very high with more than 3 quarters (78%) of all subjects having a serum 25(OH)D level<30 ng/ml. The mean serum 25(OH)D level was 24.86 ng/ml in controls, 23.96 ng/ml in pre-eclamptic women, and 21.56 ng/ml in eclampsia patients. Comparing to those who had a serum 25(OH)D level of ≥30 ng/ml, the odds ratio (95% CI) of developing preeclampsia and eclampsia in mothers with vitamin D insufficiency were 3.9 (95% CI=1.18-12.87) and 5.14 (95% CI=1.98-13.37), respectively (adjusting for age, BMI and duration of pregnancy). The odds of developing preeclampsia and eclampsia may increase by up to 5-fold in women with vitamin D insufficiency. Since preeclampsia and eclampsia can lead to serious complications for both mother and the offspring, vitamin D may be supplemented during pregnancy in high risk populations to decrease these adverse consequences.
Objective The aim of this study was to assess long-term effects for women following the use of magnesium sulphate for pre-eclampsia.Design Assessment at 2-3 years after delivery for women recruited to the Magpie Trial (recruitment in 1998(recruitment in -2001, which compared magnesium sulphate with placebo for pre-eclampsia.Setting Follow up after discharge from hospital at 125 centres in 19 countries across five continents.Population A total of 7927 women were randomised at the followup centres. Of these women, 2544 were not included for logistic reasons and 601 excluded (109 at a centre where <20% of women were contacted, 466 discharged without a surviving child and 26 opted out). Therefore, 4782 women were selected for follow-up, of whom 3375 (71%) were traced.Methods Questionnaire assessment was administered largely by post or in a dedicated clinic. Interview assessment of selected women was performed.Main outcome measures Death or serious morbidity potentially related to pre-eclampsia at follow up, other morbidity and use of health service resources.Results Median time from delivery to follow up was 26 months (interquartile range 19-36). Fifty-eight of 1650 (3.5%) women allocated magnesium sulphate died or had serious morbidity potentially related to pre-eclampsia compared with 72 of 1725 (4.2%) women allocated placebo (relative risk 0.84, 95% CI 0.60-1.18).
ConclusionsThe reduction in the risk of eclampsia following prophylaxis with magnesium sulphate was not associated with an excess of death or disability for the women after 2 years.
The Obstetrical and Gynaecological Society of Bangladesh was an important advocate in mobilizing government authorities to adopt new techniques for postabortion care and provide long-acting contraceptives post abortion. With the support of the International Federation of Gynecology and Obstetrics (FIGO), the Society provided commodities and training to increase the use of these techniques in 7 private and public hospitals and clinics. Data from two of these institutes for the January 2012 to June 2013 period showed a rapid decrease in the use of dilation and curettage, an increase in the use of manual vacuum aspiration (MVA) and misoprostol, and the progressive adoption of long-acting reversible contraceptives, permanent contraception, and injectable contraceptives in one of these two hospitals. The Directorates General of Health and Family Planning incorporated training in the use of MVA and misoprostol in their national operation plans. The success in these hospitals shows that the proposed changes have been well accepted by providers and clients.
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