American journal of preventive medicine
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The long-standing difference in infant mortality in the United States between black and white infants has increased in recent years. To help identify the cause, we evaluated changes in birthweight distributions (BDs) and birthweight-specific mortality rates (BSMRs) among black and white infants born in the United States between 1983 and 1991. ⋯ A significant reduction in the black-white infant mortality gap will require a reduction in VLBW and low birthweight (LBW, < 2,500 g). To keep the gap from growing, we must also investigate why decreases in BSMRs were smaller among black than white infants between 1983 and 1991.
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Assault injuries and deaths are a major public health problem in New York City but they are poorly understood because there is a dearth of information concerning them. ⋯ NYC WRISS is an efficient, cost-effective surveillance system, particularly suited to big cities with many assault injuries. Its low cost and obvious importance as a public health tool have allowed for its institutionalization, reflected by a permanent health department position, and annual reports alongside the more traditional public health surveillance systems. Analyses of data from 1990 to 1996 have lent new understanding to the decrease in homicides and assaults in New York City during that period.
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Physicians have a unique role to play in the prevention of elder suicide, yet they may not be sufficiently attentive to the prominence of firearms in the rising trend in suicide by elder persons. This study sought to examine the extent to which physicians inquired about firearms with their depressed and suicidal elderly patients and further identified factors associated with physicians' likelihood of asking about firearms. ⋯ Physicians working with depressed and suicidal elderly persons need to be informed about the prevalence of elder suicide and about the likelihood of elderly persons using firearms as a method of suicide. Effective suicide prevention will require physician training that directly addresses geriatric mental health and firearm suicide, in particular, at the student, residency, and continuing education levels.
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These analyses were designed to elucidate U.S. physicians' perception of residential radon risk, as measured by the prevalence of residential radon testing using a representative sample of U.S. women physicians from the Women Physicians' Health Study database. In addition, characteristics of women physicians who were more likely to have conducted a residential radon test were identified. ⋯ The study demonstrates that although U.S. women physicians are more likely to have conducted a personal residential radon test than the general population, 82% report not having done so. Increasing the awareness of physicians about the health risks associated with prolonged radon exposure will be essential if they are to play a role in addressing this important public health problem.