title: Protease inhibitor use among a community sample of people with HIV disease.
abstract: OBJECTIVE
  Protease inhibitors have become integral to HIV disease management. This paper examines sociodemographic factors affecting patient use and perceived knowledge of protease inhibitors, and the relationship between protease inhibitor use and perceived health.
  
  
  METHODS
  1034 people with HIV disease from a large AIDS services organization completed a mailed self-administered survey that assessed sociodemographics, protease inhibitor use and perceived knowledge, and perceived change in health status over the previous year. Multiple logistic regression was used to determine sociodemographic factors independently associated with protease inhibitor use and perceived knowledge, and perceived overall health status.
  
  
  RESULTS
  Two thirds (66%) of correspondents included in the sample were currently taking protease inhibitors and 52% reported being very knowledgeable about these medications. Adjusting for sociodemographic factors, those who were currently not taking protease inhibitors were more likely to be African American, non-English speaking, earning <$9600 U.S. annually, or uninsured. Among protease inhibitor users, those who reported less knowledge about the drugs were more likely to be nonwhite, earning <$9600 U.S. annually, and not college educated. Protease inhibitor use was independently associated with perceived improved overall health and having been college educated.
  
  
  CONCLUSIONS
  Further efforts should be directed toward increasing use and knowledge of protease inhibitors among disadvantaged populations.
authors.affiliation: Department of Psychiatry, Charles R. Drew University of Medicine and Science, Los Angeles, California 90059, USA.
authors.forename: E G
authors.initials: EG
authors.lastname: Bing
authors.forename: A M
authors.initials: AM
authors.lastname: Kilbourne
authors.forename: R A
authors.initials: RA
authors.lastname: Brooks
authors.forename: E F
authors.initials: EF
authors.lastname: Lazarus
authors.forename: M
authors.initials: M
authors.lastname: Senak
mesh_terms: D000328:Adult; D000368:Aged; D015658:HIV Infections / Q000188:drug therapy*; D017320:HIV Protease Inhibitors / Q000627:therapeutic use*; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D008875:Middle Aged; D044469:Racial Groups; D012111:Residence Characteristics; D012923:Social Class
chemical_list: D017320:HIV Protease Inhibitors