Late diagnosis: a factor associated with death from visceral leishmaniasis in elderly patients.

Visceral leishmaniasis (VL) is among the seven global endemic diseases assigned a high priority by the World Health Organization. In Latin America, most cases occur in Brazil. Despite the availability of intensive treatment resources and protocols for specific treatment, lethality rates for VL have increased in several regions in the country over the past 10 years, particularly in patients under one and over 50 years of age.

Vulnerability to AIDS among the elderly in an urban center in central Brazil.

Objective: As the world population ages with an improved quality of life and sexual longevity, the prevalence of AIDS is rising among the elderly. The purpose of this study was to estimate the vulnerability to AIDS among individuals attending senior community centers in Campo Grande, Mato Grosso do Sul, Brazil.

Method: This descriptive, exploratory investigation included 329 subjects selected in a probabilistic manner.