title: Infections and inequalities: anemia in AIDS, the disadvantages of poverty.
abstract: OBJECTIVE
  To study anemia in AIDS patients and its relation with socioeconomic, employment status and educational levels.
  
  
  METHODS
  A total number of 442 patients who visited the Infectious Diseases University Hospital in Buenos Aires, Argentina were included in the study. Patients were dividied into two groups, i.e. one with anemia and the other without anemia. Anemia epidemiology and its relationship with educational level, housing, job situation, monthly income, total daily caloric intake and weekly intake of meat were evaluated.
  
  
  RESULTS
  Anemia was found in 228 patients (54%). Comparing patients with or without anemia, a statistically significant difference was found (P<0.000 1) in those whose highest educational level reached was primary school, who lived in a precarious home, who had no stable job or were unable to work, whose income was less than 30 dollars per month, whose meat consumption was less than twice a week or received less than 8 000 calories per day.
  
  
  CONCLUSIONS
  The high prevalence of anemia found in poor patients with AIDS suggests that poverty increases the risk to suffer from this hematological complication. The relationship between economic development policies and AIDS is complex. Our results seem to point to the fact that AIDS epidemic may affect economic development and in turn be affected by it. If we consider that AIDS affects the economically active adult population, despite recent medical progress it usually brings about fatal consequences, especially within the poorest sectors of society where the disease reduces the average life expectancy, increases health care demand and tends to exacerbate poverty and iniquity.
authors.affiliation: Departments of Nutrition and Microbiology, School of Nutrition, Buenos Aires University.
authors.forename: Lucia
authors.initials: L
authors.lastname: Gonzalez
authors.forename: Celeste
authors.initials: C
authors.lastname: Seley
authors.forename: Julieta
authors.initials: J
authors.lastname: Martorano
authors.forename: Isabella
authors.initials: I
authors.lastname: Garcia-Moreno
authors.forename: Alcides
authors.initials: A
authors.lastname: Troncoso
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000150:complications*; D000328:Adult; D000740:Anemia / Q000453:epidemiology*; D001118:Argentina / Q000453:epidemiology; D005260:Female; D006801:Humans; D008297:Male; D011203:Poverty; D015995:Prevalence; D012959:Socioeconomic Factors
keywords: Anemia; Educational level; Employment status; HIV/AIDS; Inequalities; Infections; Poverty; Prevalence; Socioeconomic status; Survival