Publications (10) View all
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Article: Quality and efficiency of care for complications of unsafe abortion: a case study from Bangladesh.
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ABSTRACT: Treating complications of unsafe abortion can be financially draining for health systems. This analysis assessed incremental health system costs of service delivery for abortion-related complications in the Bangladesh public health system and confirmed that providing postabortion care with vacuum aspiration is less expensive than using dilation and curettage (D&C). Implementing several evidence-based best practices, such as replacing D&C with vacuum aspiration, reducing use of high-level sedation, authorizing midlevel providers to offer postabortion care, and providing postabortion contraceptive counseling and services to women while still at the health facility, could increase the quality and cost efficiency of postabortion care in Bangladesh.International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics 09/2012; 118 Suppl 2:S141-7. · 1.41 Impact Factor -
Article: History of cancer and mortality in community-dwelling older adults.
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ABSTRACT: The association between a history of cancer and mortality has not been studied in a propensity-matched population of community-dwelling older adults. Of the 5795 participants in the Cardiovascular Health Study, 827 (14%) had self-reported physician-diagnosed cancer at baseline. Propensity scores for cancer were used to assemble a cohort of 789 and 3118 participants with and without cancer respectively who were balanced on 45 baseline characteristics. Cox regression models were used to determine the association between cancer and all-cause mortality among matched patients, and to identify independent predictors of mortality among unmatched cancer patients. Matched participants had a mean (SD) age of 74 (6) years, 57% were women, 10% were African Americans, and 38% died from all causes during 12 years of follow-up. All-cause mortality occurred in 41% and 37% of matched participants with and without a history of cancer respectively (hazard ratio when cancer was compared with no cancer, 1.16; 95% confidence interval, 1.02-1.31; P=0.019). Among those with cancer, older age, male gender, smoking, lower than college education, fair-to-poor self-reported health, coronary artery disease, diabetes mellitus, chronic kidney disease, left ventricular hypertrophy, increased heart rate, low hemoglobin and low baseline albumin were associated with increased risk of mortality. Among community-dwelling older adults, a history of cancer was associated with increased mortality and among those with cancer, several socio-demographic variables and morbidities predicted mortality. These findings suggest that addressing traditional risk factors for cardiovascular mortality may help improve outcomes in older adults with a history of cancer.Cancer epidemiology. 02/2011; 35(1):30-6. -
Article: Health system costs of menstrual regulation and care for abortion complications in Bangladesh.
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ABSTRACT: Treatment of complications of unsafe abortion can be a significant financial drain on health system resources, particularly in developing countries. In Bangladesh, menstrual regulation is provided by the government as a backup to contraception. The comparison of economic costs of providing menstrual regulation care with those of providing treatment of abortion complications has implications for policy in Bangladesh and internationally. Data on incremental costs of providing menstrual regulation and care for abortion complications were collected through surveys of providers at 21 public-sector facilities in Bangladesh. These data were entered into an abortion-oriented costing spreadsheet to estimate the health system costs of providing such services. The incremental costs per case of providing menstrual regulation care in 2008 were 8-13% of those associated with treating severe abortion complications, depending on the level of care. An estimated 263,688 menstrual regulation procedures were provided at public-sector facilities in 2008, with incremental costs estimated at US$2.2 million, and 70,098 women were treated for abortion-related complications in such facilities, with incremental costs estimated at US$1.6 million. The provision of menstrual regulation averts unsafe abortion and associated maternal morbidity and mortality, and on a per case basis, saves scarce health system resources. Increasing access to menstrual regulation would enable more women to obtain much-needed care and health system resources to be utilized more efficiently.International perspectives on sexual and reproductive health 12/2010; 36(4):197-204. · 1.06 Impact Factor -
Article: Understanding the reasons for the underuse of pneumococcal vaccination by community-dwelling older African Americans.
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ABSTRACT: To understand the potential roles of various patient and provider factors in the underuse of pneumococcal vaccination in Medicare-eligible older African Americans. The Cardiovascular Health Study. Four U.S. states. Seven hundred ninety-five pairs of community-dwelling Medicare-eligible African-American and white adults aged 65 and older, balanced according to age and sex. Data on self-reported race, receipt of pneumococcal vaccination, and other important sociodemographic and clinical variables were collected at baseline. Participants had a mean age ± standard deviation of 73 ± 6; 63% were female. Pneumococcal vaccination rates were 22% for African Americans and 28% for whites (unadjusted odds ratios (OR) for African Americans=0.75; 95% confidence interval (CI)=0.60-0.94; P=.01). This association remained significant despite adjustment for sociodemographic and clinical confounders, including education, income, chronic obstructive pulmonary disease, and prior pneumonia (OR=0.74, 95% CI=0.56-0.97; P=.03), but the association was no longer significant after additional adjustment for the receipt of influenza vaccination (OR=0.79, 95% CI=0.59-1.06; P=.12). Receipt of influenza vaccination was associated with higher odds of receiving pneumococcal vaccination (unadjusted OR=6.43, 95% CI=5.00-8.28; P<.001), and the association between race and pneumococcal vaccination lost significance when adjusted for influenza vaccination alone (OR=0.81, 95% CI=0.63-1.03; P=.09). The strong association between receipt of influenza and pneumococcal vaccinations suggests that patient and provider attitudes toward vaccination, rather than traditional confounders such as education and income, may help explain the underuse of pneumococcal vaccination in older African Americans.Journal of the American Geriatrics Society 12/2010; 58(12):2323-8. · 3.74 Impact Factor -
Article: A low-cost approach to measure the burden of vaccine preventable diseases in urban areas.
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ABSTRACT: We piloted a low-cost approach to measure the disease burden of Streptococcus pneumoniae, Hib and Salmonella Typhi by leveraging the existing infrastructure of high performing microbiology laboratories at two large paediatric hospitals in Dhaka Bangladesh, and assessing the hospital utilization of the catchment population of these hospitals for different syndromes. S. Typhi was the most common bacterium identified in culture and accounted for an estimated 211 hospitalizations per 100,000 children <5 years of age per year. Meningitis due to S. pneumoniae was the most common cause of mortality accounting for 8.0 deaths per 100,000 children <5 years of age per year. This low-cost approach can provide data to support vaccine introduction and the health impact of newly introduced vaccines.Vaccine 05/2010; · 3.77 Impact Factor
