Factor analytic properties of the Quality of Life Profile: examination of the nine subdomain Quality of Life Model

The Quality of Life Profile is a 54-item multidimensional measure of quality of life. The measure is based upon a theoretical approach that considers quality of life to include satisfaction with nine subdomains of functioning. To date, the factor structure of this 54-item collection has not been examined. To do so, an examination was made of the factor structure that emerged from an administration to 219 gay men, half of whom were HIV+. Analysis indicated that seven subdomains were clearly represented in seven of the 11 factors that emerged. One subdomain was fractured into two factors and one subdomain did not appear in the factor structure. Two minor factors appeared to represent issues that may be especially important to gay men living in the HIV era. The study provides insights into the structure of quality of life among gay men living in Ontario.