Articles: mortality.
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This report outlines a new technique for the estimation of maternal mortality by relating the sex differentials in mortality for people of reproductive age to the age schedule of fertility. The application of this method to the data from the Sample Registration System for 1982-86 indicates a level of maternal mortality of 580 deaths per 100,000 live births for India as a whole, 638 deaths in rural areas, and 389 deaths in urban areas. ⋯ The decline in the birth rate is estimated to have accounted for nearly one-fourth of the decrease in the maternal death rate and 5 percent of the fall in the maternal mortality ratio in the 10-year period between 1972-76 and 1982-86. The method of estimation described here is well-suited to the data circumstances in India.
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To examine the relationship between maternal HIV infection, placental malaria infection, and infant mortality as a first step in investigating the possibility of increased vertical transmission of HIV due to placental malaria infection. ⋯ This study strongly suggests that exposure to both placental malaria infection and maternal HIV infection increases post-neonatal mortality beyond the independent risk associated with exposure to either maternal HIV or placental malaria infection. If confirmed, malaria chemoprophylaxis during pregnancy could decrease the impact of transmission of HIV from mother to infant.
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Although 40% of US women indicate they are currently trying to lose weight, the association between intentional weight loss and longevity is unknown. The authors analyzed prospective data from 43,457 overweight, never-smoking US white women aged 40-64 years who in 1959-1960 completed a questionnaire that included questions on weight change direction, amount, time interval, and intentionality. Vital status was determined in 1972. ⋯ In women with no preexisting illness (n = 28,388), intentional weight loss of > or = 20 lb (> or = 9.1 kg) that occurred within the previous year was associated with about a 25% reduction in all-cause, cardiovascular, and cancer mortality; however, loss of < 20 lb (< 9.1 kg) or loss that occurred over an interval of > or = 1 year was generally associated with small to modest increases in mortality. The association between intentional weight loss and longevity in middle-aged overweight women appears to depend on their health status. Intentional weight loss among women with obesity-related conditions is generally associated with decreased premature mortality, whereas among women with no preexisting illness, the association is equivocal.
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Infect. Dis. Clin. North Am. · Jun 1995
Mass population displacement. A global public health challenge.
Since the end of the Cold War, there has been a dramatic increase in civil conflicts resulting in approximately 50 million refugees and internally displaced civilians. The public health impact of these situations has been immense, comprising high rates of communicable diseases, elevated prevalence of acute malnutrition, and high excess mortality rates. The prevention of these adverse public health effects includes early warning and intervention; prompt supply of adequate food, water, and sanitation; measles immunization; effective management of epidemic communicable diseases; and simple and timely information systems.
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Am. J. Obstet. Gynecol. · May 1995
Homicide and other injuries as causes of maternal death in New York City, 1987 through 1991.
We attempted to document the role of homicide and other injuries as causes of maternal death and to compare the risk of fatal injury among pregnant women with that in the general population. ⋯ Homicide and other injuries are major contributors to maternal mortality and should be (but rarely are) included routinely in maternal mortality surveillance systems. Prenatal and postpartum clinic visits represent an ideal time to implement interventions to prevent injuries among pregnant women.