Hospitalizations of pregnant HIV-infected women in the United States in the era of highly active antiretroviral therapy (HAART).

Highly active antiretroviral therapy (HAART) has improved the outlook of HIV-infected patients, but it has several side effects, particularly when it is used during pregnancy. Prior to the advent of HAART, HIV-infected women were at increased risk for adverse pregnancy outcomes. This report describes hospital use among pregnant HIV-infected women in the United States in the HAART era and compares hospitalizations for select morbidities in pregnant HIV-infected vs. uninfected women. In 2003, the majority of HIV-infected pregnant women were hospitalized in urban hospitals in the South and had Medicare or Medicaid as the expected payer. HIV-infected pregnant women had longer hospitalizations and incurred higher hospitalization charges than uninfected women. In addition, HIV-infected pregnant women were more likely to be hospitalized for major puerperal sepsis, sexually transmitted infections, urinary tract infections, bacterial infections, liver disorders, and preterm labor/delivery than uninfected women, even after adjusting for sociodemographic factors and comorbid conditions. No significant differences were observed in the rates of preeclampsia and antepartum hemorrhage in the two groups. HIV-infected pregnant women in the United States in the era of HAART remain at higher risk for several morbidities and adverse obstetrical outcomes than uninfected women.