Articles: mortality.
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Hypertension and smoking are major risk factors for death due to cardiovascular disease (CVD). These attributions for CVD mortality should be higher in the countries where obesity-related conditions are uncommon. However, the joint effect of these risk factors on CVD and all-cause mortality have not been described. ⋯ The PAF of CVD mortality was higher in participants <60 years of age (57.4% for men and 40.7% for women) vs. those who were older (26.3% for men and 18.1% for women). Aggressive attempts to discourage smoking and to curb HT could yield large health benefits in Japan and throughout Asia, particularly for those aged <60 years. Efforts to warn about the adverse consequence of HT and smoking during adolescence and youth could yield the greatest health benefits, since positive behaviors adopted early are more easily continued into middle adulthood and later life.
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Rev Bras Anestesiol · Dec 2007
[Lactate as a predictor of mortality and multiple organ failure in patients with the systemic inflammatory response syndrome.].
The systemic inflammatory response syndrome (SIRS) is common in the postoperative period of critically ill patients. The objective of this study was to investigate the correlation between lactate level, multiple organ dysfunction, and mortality in patients with SIRS. ⋯ Patients with elevated lactate in the first 24 hours after the diagnosis of SIRS did not have more organic dysfunction than patients with normal lactate levels, but they had an increased risk of death in 7 days.
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Cause-of-death data for many developing countries are not available. Information on deaths in hospital by cause is available in many low- and middle-income countries but is not a representative sample of deaths in the population. We propose a method to estimate population cause-specific mortality fractions (CSMFs) using data already collected in many middle-income and some low-income developing nations, yet rarely used: in-hospital death records. ⋯ Where accurate International Classification of Diseases (ICD)-coded cause-of-death data are available for deaths in hospital and for VR covering a subset of the population, we demonstrated that population CSMFs can be estimated with low average error. In addition, we showed in the case of Mexico that this method can substantially reduce error from biased hospital data, even when applied to areas with widely different levels of development. For countries with ICD-coded deaths in hospital, this method potentially allows the use of existing data to inform health policy.
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J. Gerontol. A Biol. Sci. Med. Sci. · Nov 2007
Delirium superimposed on dementia predicts 12-month survival in elderly patients discharged from a postacute rehabilitation facility.
Delirium superimposed on dementia (DSD) is highly prevalent and associated with high mortality among hospitalized elderly patients, yet little is known about the effect of DSD on midterm mortality. The purpose of this study was to assess 12-month survival in patients with DSD and matched groups with dementia alone, delirium alone, or neither delirium nor dementia. ⋯ Demented patients who experienced delirium during hospitalization had a more than twofold increased risk of mortality in the 12 months following discharge than did patients with dementia alone, with delirium alone, or with neither dementia nor delirium.