title: Predictive factors of antiretroviral (ARV) drug adherence among people living with HIV/AIDS attending at Taksin Hospital, Bangkok, Thailand.
abstract: OBJECTIVE
  Cross-sectional survey research aimed at studying predictive factors of antiretroviral (ARV) drug adherence among people living with HIV/AIDS (PWHA) who attended Tawan Mai, an outpatient clinic, Taksin Hospital, Bangkok.
  
  
  METHODS
  The sample group was 230 PWHA. A random sampling technique was used to select the sample. Data were collected by interview questionnaire between July 1, and September 30, 2009. The data was analyzed by frequency, percentage, mean, standard deviation, Pearson's Product Moment Correlation, and stepwise multiple regression analysis.
  
  
  RESULTS
  The results showed that 61.8% of the PWHA had a good level ofARV drug adherence. Factors significantly predicting ARV drug adherence (p < 0.05) were family support, perception on severity ofHIV/AIDS, adverse effects of the ARV drug, and knowledge on HIV/AIDS and AR V therapy. These factors were able to predict ARV drug adherence correctly at 26.8%.
  
  
  CONCLUSIONS
  From these findings, the authors recommend health providers to encourage family members to give family support to PWHA and to provide PWHA with more knowledge on HIV/AIDS and ARV therapy to enhance more self awareness for treatment adherence as well as to raise the perception on HIV/AIDS severity and adverse effects of ARV drug.
authors.affiliation: Department of Family Health, Mahidol University Bangkok, Thailand. phknt@mahidol.ac.th
authors.forename: Kanittha
authors.initials: K
authors.lastname: Chamroonsawasdi
authors.forename: Nittaya
authors.initials: N
authors.lastname: Insri
authors.forename: Supachai
authors.initials: S
authors.lastname: Pitikultang
mesh_terms: D000328:Adult; D000368:Aged; D000554:Ambulatory Care Facilities; D044966:Anti-Retroviral Agents / Q000627:therapeutic use*; D003430:Cross-Sectional Studies; D005260:Female; D015658:HIV Infections / Q000175:diagnosis / Q000188:drug therapy*; D015497:HIV-1; D007722:Health Knowledge, Attitudes, Practice; D006297:Health Services Accessibility; D006801:Humans; D007407:Interviews as Topic; D008297:Male; D055118:Medication Adherence / Q000523:psychology; D008875:Middle Aged; D011897:Random Allocation; D012720:Severity of Illness Index; D012944:Social Support; D012959:Socioeconomic Factors; D013785:Thailand; D055815:Young Adult; D016903:Drug Monitoring
chemical_list: D044966:Anti-Retroviral Agents