This study was conducted to determine the effect of the use of HIV protease inhibitors on the quality of life among persons infected with HIV.
Subjects were participants in the British Columbia Centre for Excellence in HIV/AIDS Drug Treatment Program who had completed two annual participant surveys, one prior to initiating therapy with a protease inhibitor and one after. Quality of life was measured using the Medical Outcomes Study Short Form Health Survey (MOS-SF). Statistical analyses were conducted using parametric and multivariate methods.
Our analysis was based on 179 HIV-positive individuals. Compared to quality of life at baseline, we found no statistically significant changes in the health perception, pain, physical, role and social functioning MOS-SF subscale scores at follow-up. The measure of mental health was the only component to decline significantly over time. Subanalyses found significant increases in the measures of health perception (p = 0.004), physical (p = 0.037), role (p