title: Cultural rationales guiding medication adherence among African American with HIV/AIDS.
abstract: To date, only modest gains have been achieved in explaining adherence to medical regimens, limiting effective interventions. This is a particularly important issue for African Americans who are disproportionately affected by the HIV epidemic. Few studies have focused on intragroup variation among African Americans in adherence to ART. The aim of this study was to identify and describe the cultural rationales guiding African American patients' formulation and evaluation of adherence. Rationales are key features of purposeful human action. In-depth interviews with 80 seropositive African Americans were tape recorded, transcribed, and analyzed. Participant CD4, viral load and medical histories were collected at each data point. Analysis of four waves of panel data identified three types of adherence rationales: Authoritative Knowledge Rationale (AKR; n=29, 36.3%), Following Doctors' Orders Rationale (DOR; n=24, 30.0%) and Individualized Adherence Rationale (IAR; n=27, 33.8%). Differences in mean reported adherence between the rationale groups did not achieve statistical significance. However, the fraction reporting low adherence (<70%), although not different by rationale group at the first interview (T1), was significantly higher for the IAR group by the fourth interview (T4). Objective clinical markers (CD4 and viral load) improved over time (from T1 to T4) for AKR and DOR groups, but remained unchanged for the IAR group, yet self-reported adherence declined for all groups over the course of the four interviews.
authors.affiliation: Department of Anthropology, Wayne State University, Detroit, Michigan 48103, USA. asankar@wayne.edu
authors.forename: Andrea
authors.initials: A
authors.lastname: Sankar
authors.forename: Stewart
authors.initials: S
authors.lastname: Neufeld
authors.forename: Rico
authors.initials: R
authors.lastname: Berry
authors.forename: Mark
authors.initials: M
authors.lastname: Luborsky
mesh_terms: D000328:Adult; D001741:Black or African American / Q000523:psychology*; D019380:Anti-HIV Agents / Q000008:administration & dosage / Q000627:therapeutic use*; D018791:CD4 Lymphocyte Count; D003469:Culture; D003625:Data Collection; D004334:Drug Administration Schedule; D005260:Female; D015658:HIV Infections / Q000188:drug therapy* / Q000453:epidemiology; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D008297:Male; D008875:Middle Aged; D010349:Patient Compliance / Q000523:psychology*; D014481:United States / Q000453:epidemiology; D019562:Viral Load
chemical_list: D019380:Anti-HIV Agents