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Objective: This paper examines the frequency with which a set of life-saving interventions or signal functions was performed to treat major obstetric complications.Methods and Results: The basic signal functions include parenteral antibiotics, anticonvulsants and oxytocics, and the procedures of manual removal of the placenta, removal of retained uterine products, and assisted vaginal delivery. Comprehensive functions include the six basic functions, cesarean delivery, and blood transfusions. Data from 1906 health facilities in 13 countries indicate that the most likely functions to be reported are oxytocics and antibiotics. The basic function least likely to be reported is assisted vaginal delivery. Many of the facilities surveyed did not have the infrastructure to perform operations or provide blood transfusions.Conclusions: These data can help governments allocate their budgets appropriately, help policy makers and planners identify systemic bottlenecks and prioritize solutions. Monitoring the performance of the functions informs us of the capacity of the health system to provide key interventions when obstetric emergencies occur. [ABSTRACT FROM AUTHOR]

Abstract: Of the 4 million neonatal deaths and 500,000 maternal deaths that occur annually worldwide, almost 99% are in developing countries and one-third are associated with infections. Implementation of proven interventions and targeted research on a select number of promising high-impact preventative and curative interventions are essential to achieve Millennium Development Goals for reduction of child and maternal mortality. Feasible, simple, low-cost interventions have the potential to significantly reduce the mortality and severe morbidity associated with infection in these settings. Studies of chlorhexidine in developing countries have focused on three primary uses: 1) intrapartum vaginal and neonatal wiping, 2) neonatal wiping alone, and 3) umbilical cord cleansing. A study of vaginal wiping and neonatal skin cleansing with chlorhexidine, conducted in Malawi in the 1990s suggested that chlorhexidine has potential to reduce neonatal infectious morbidity and mortality. A recent trial of cord cleansing conducted in Nepal also demonstrated benefit. Although studies have shown promise, widespread acceptance and implementation of chlorhexidine use has not yet occurred. This paper is derived in part from data presented at a conference on the use of chlorhexidine in developing countries and reviews the available evidence related to chlorhexidine use to reduce mortality and severe morbidity due to infections in mothers and neonates in low-resource settings. It also summarizes issues related to programmatic implementation. [Copyright &y& Elsevier]

Objective: This paper argues for an additional indicator for measuring progress of the Millennium Development Goal for maternal health-the availability of emergency obstetric care.Methods: MDG monitoring will be based on two indicators: the maternal mortality ratio and the proportion of births attended by skilled personnel. Strengths and weaknesses of a third indicator are discussedResults: The availability of EmOC measures the capacity of the health system to respond to direct obstetric complications. Benefits to using this additional indicator are its usefulness in determining an adequate distribution of services and showing management at all levels what life-saving interventions are not being provided, and stimulate thought as to why. It can reflect programmatic changes over a relatively short period of time and data requirements are not onerous.Conclusion: A measure of strength of the health system is important since many interventions depend on the health system for their implementation. [ABSTRACT FROM AUTHOR]

Objective: To assess the maternal disease burden due to pre-eclampsia/eclampsia in Ethiopia and the national health system's readiness to respond to the needs of women with pre-eclampsia/eclampsia.Methods: The national emergency obstetric and newborn care (EmONC) assessment entailed collecting information from 112 hospitals and 685 health centers in Ethiopia, focusing on their infrastructure, the services they provided, human resources, equipment and supplies, case load, and mortality due to pre-eclampsia/eclampsia.Results: Pre-eclampsia/eclampsia complicated 1.2% of all institutional deliveries. Given the low institutional delivery rate and an expected incidence of 2%-8% of all deliveries, this implies that only a small fraction (3.8%) of all women with pre-eclampsia/eclampsia received care at health facilities. 11% of all maternal deaths and 16% of direct maternal deaths were due to this obstetric complication. The cause-specific case fatality rate was high (3.6%). Availability of urine test strips, anticonvulsants, antihypertensives, and actual service provision to treat these diseases was limited, especially at health centers.Conclusion: The salutary effects of the national EmONC assessment were immediate, as evidenced by how quickly the release of the Ethiopian report led to important national efforts to improve maternal and newborn health. Expansion of health services should be augmented with periodic assessments of logistics and quality-related issues to assure functioning facilities for women accessing obstetric services. [ABSTRACT FROM AUTHOR]

Objective: To investigate the efficacy of oral nucleosides in preventing hepatic failure during pregnancy (HFP) caused by hepatitis B virus (HBV) infection.Methods: Besides receiving standard treatment, 70 women with HFP caused by HBV infection joined a study group (n = 40) or a control group (n = 30) according to their preference. In the study group, 14 women were given lamivudine in the third trimester and an antiviral treatment was continued postpartum. The 26 remaining patients were treated postpartum only, with lamivudine (n = 16) or entecavir (n = 10).Results: In the study group, the values for serum HBV DNA and hepatitis B envelope antigen were markedly lower at 1 and 2 months than they were at baseline (P < 0.001 and P < 0.001, respectively). Moreover, the HBV DNA values at 1 and 2 months were significantly lower in the study than in the control group (P < 0.05). Overall mortality and incidence of intrauterine infection were also significantly lower in the study group (P < 0.05). No newborns had any apparent abnormalities in either group.Conclusion: Treatment with nucleosides suppressed the replication of HBV DNA and led to biochemical improvement. It also reduced maternal mortality and safely decreased mother-to-child HBV transmission. [ABSTRACT FROM AUTHOR]

Objectives: To evaluate pre-eclampsia/eclampsia-associated maternal mortality in high-income countries to understand better the potential improvements in pre-eclampsia/eclampsia-related mortality in low-income countries.Methods: We searched Medline, PubMed, and the Cochrane Database (1900-2010) using relevant search terms. Studies of the incidence of pre-eclampsia/eclampsia and case fatality rates in various geographic regions were included. The incidence of pre-eclampsia/eclampsia and the pre-eclampsia/eclampsia-associated case fatality rates are presented by location and year.Results: Most declines in maternal mortality associated with pre-eclampsia/eclampsia in high-income countries occurred between 1940 and 1970 and were associated with a 90% reduction in the incidence of eclampsia and a 90% reduction in the case fatality rate in women with eclampsia. The most important interventions were widespread use of prenatal care with blood pressure and urine protein measurement, and increased access to hospital care for timely induction of labor or cesarean delivery for women with severe pre-eclampsia or seizures.Conclusions: A substantial reduction in pre-eclampsia/eclampsia-related mortality could be made in low-income countries by widespread hypertension and proteinuria screening and early delivery of women with severe disease. Magnesium sulfate may reduce mortality, but should not be the cornerstone of maternal mortality reduction programs. [ABSTRACT FROM AUTHOR]

Objective: To review the use of evidence-based practices in the care of mothers who died or had severe morbidity attending public hospitals in two Latin American countries.Methods: This study is part of a multicenter intervention to increase the use of evidence-based obstetric practice. Data on maternal deaths and women admitted to intensive care units whose deliveries occurred in 24 hospitals in Argentina and Uruguay were analyzed. Primary outcomes were use rates of effective interventions to reduce maternal mortality (MM) and severe maternal morbidity (SMM).Results: A total of 106 women were included: 26 maternal deaths and 80 women with SMM. Some effective interventions for severe acute hemorrhage had a high use rate, such as blood transfusion (91%) and timely cesarean delivery (75%), while active management of the third stage of labor (25%) showed a lower rate. The overall use rate of effective interventions was 58% (95% CI, 49%-67%). This implies that 42% of the women did not receive one of the effective interventions to reduce MM and SMM.Conclusion: This study shows a low use of effective interventions to reduce MM and SMM in public hospitals in Argentina and Uruguay. Dissemination and implementation of evidence-based practices must be guaranteed to effectively achieve progress on maternal health. [ABSTRACT FROM AUTHOR]

Objective: To assess the impact of the non-pneumatic anti-shock garment (NASG) on maternal outcome following severe obstetric hemorrhage.Methods: A non-randomized pre-intervention/intervention study was conducted in 2 tertiary hospitals in Egypt from June 2006 to May 2008. Women with obstetric hemorrhage (estimated blood loss >or=1000 mL and/or >or=1 sign of shock [systolic blood pressure <100 mm Hg or pulse >100 beats per minute]) were treated with either a standardized protocol (pre-intervention) or a standardized protocol plus the NASG (intervention). The primary outcome was extreme adverse outcome (EAO), combining maternal mortality and severe morbidity (cardiac, respiratory, renal, or cerebral dysfunction). Secondary outcomes were measured blood loss, urine output, emergency hysterectomy, and (individually) mortality or morbidity. Analyses were performed to examine independent association of the NASG with EAO.Results: Mean measured blood loss decreased from 379 mL pre-intervention to 253 mL in the intervention group (P<0.01). In a multiple logistic regression model, the NASG was associated with reduced odds of EAO (odds ratio 0.38; 95% confidence interval, 0.17-0.85).Conclusion: The NASG, in addition to standardized protocols at tertiary facilities for obstetric hemorrhage and shock, resulted in lower measured blood loss and reduced EAO. [ABSTRACT FROM AUTHOR]

Objective: To test the safety, acceptability, feasibility, and effectiveness of community-based education and distribution of misoprostol for prevention of postpartum hemorrhage at home birth in Afghanistan.Methods: A nonrandomized experimental control design in rural Afghanistan.Results: A total of 3187 women participated: 2039 in the intervention group and 1148 in the control group. Of the 1421 women in the intervention group who took misoprostol, 100% correctly took it after birth, including 20 women with twin pregnancies. Adverse effect rates were unexpectedly lower in the intervention group than in the comparison group. Among women in the intervention group, 92% said they would use misoprostol in their next pregnancy. In the intervention area where community-based distribution of misoprostol was introduced, near-universal uterotonic coverage (92%) was achieved compared with 25% coverage in the control areas.Conclusion: In Afghanistan, community-based education and distribution of misoprostol is safe, acceptable, feasible, and effective. This strategy should be considered for other countries where access to skilled attendance is limited. [ABSTRACT FROM AUTHOR]

Abstract: Objective: To determine whether the non-pneumatic anti-shock garment (NASG) can improve maternal outcome. Methods: Women were enrolled in a pre-intervention phase (n=83) and an intervention phase (n=86) at a referral facility in Katsina, Nigeria, from November 2006 to November 2007. Entry criteria were obstetric hemorrhage (≥750 mL) and a clinical sign of shock (systolic blood pressure <100 mm Hg or pulse >100 beats per minute). To determine differences in demographics, condition on study entry, treatment, and outcome, t tests and χ2 tests were used. Relative risk (RR) and 95% confidence interval (CI) were estimated for the primary outcome, mortality. Results: Mean measured blood loss in the intervention phase was 73.5±93.9 mL, compared with 340.4±248.2 mL pre-intervention (P <0.001). Maternal mortality was lower in the intervention phase than in the pre-intervention phase (7 [8.1%]) vs 21 [25.3%]) (RR 0.32; 95% CI, 0.14–0.72). Conclusion: The NASG showed potential for reducing blood loss and maternal mortality caused by obstetric hemorrhage-related shock. [Copyright &y& Elsevier]

Objective: To determine the cost-effectiveness of prenatal iron supplementation and misoprostol use as interventions to prevent maternal mortality in home births in rural India.Methods: A cost-effectiveness analysis depicted three hypothetical cohorts of 10,000 pregnant women delivering at home in rural India: one with no intervention, one receiving standard prenatal iron supplements, and 1 receiving 600 microg of misoprostol in the third stage of labor.Results: Misoprostol used to prevent postpartum hemorrhage resulted in a 38% (95% CI, 5%-73%) decrease in maternal deaths, while prenatal iron supplementation resulted in a 5% (95% CI, 0%-47%) decrease. Misoprostol cost a median US $1401 (IQR US $1008-$1848) prenatal iron supplementation cost a median US $2241 (IQR No Lives Saved-$3882) per life saved compared with the standard care outcome.Conclusion: Misoprostol is a cost-effective maternal mortality intervention for home births. Iron supplementation may be worthwhile to improve women's health, but it is uncertain whether it can prevent mortality after hemorrhage. [ABSTRACT FROM AUTHOR]

Objective: The Government of Bangladesh has implemented safe motherhood programs throughout the country supported by the United Nations Children's Fund (UNICEF) and United Nations Population Fund (UNFPA) aimed at reducing maternal morbidity and mortality. The objective of this study is to assess the effect of the interventions on the UN emergency obstetric care (EmOC) process indicators in Khulna division, Bangladesh.Methods: Of the 71 government health facilities in Khulna division, 32 were providing comprehensive and 20 were providing basic EmOC services. Another 4 facilities were providing comprehensive or basic EmOC services during the first three-quarters but became non-functional during the last quarter. EmOC data, from January to December 2002, were collected from all these 56 facilities to determine the levels of EmOC process indicators relative to the UN guidelines and compared with baseline data from 1998 to 1999.Results: There were 1.04 and 0.64 comprehensive and basic EmOC facilities respectively per 500,000 population. When compared with the baseline data, the coverage of comprehensive EmOC services was substantially increased from 0.23 to 1.04 per 500,000 population, which achieves the minimum UN standards but the coverage of basic EmOC services remained the same. The data also showed that, compared with the baseline survey, the proportion of births at the EmOC facilities increased 119% from 5.3% to 11.7% (p<0.001), met need increased 141% from 11.1% to 26.6% (p<0.001), and cesarean section as a proportion of all expected births, increased 151% from 0.5% to 1.3% (p<0.001), while the overall case fatality rate (CFR) decreased by 51% (p<0.001).Conclusion: With the exception of coverage of basic EmOC after the interventions, there was significant improvement in all the EmOC process indicators in Khulna division. However, most of the process indicators are still far from the minimum recommended UN standards.Recommendations: Efforts should continue to keep the EmOC facilities functional 24/7 while increasing the number of basic EmOC facilities, and improving utilization of services to reach the minimum UN standards. Community mobilization should be directed to understand the danger signs and utilization of services at functional facilities when necessary. Further research to identify the factors influencing utilization of EmOC services and continuous monitoring and periodical assessment of the process indicators are recommended to evaluate the overall situation from time to time. [ABSTRACT FROM AUTHOR]