Incidence of non-melanocytic skin cancer in Geraldton, Western Australia

Abstract

To measure the rate at which non-melanocytic skin cancers develop, we conducted a population-based, longitudinal study in Geraldton, Western Australia. Subjects were residents of Geraldton, Western Australia, who were between 40 and 64 years of age and registered on the electoral roll in 1987. In 1987 and again in 1992, dermatologists examined participants for skin cancers. They examined all skin areas, apart from those covered by underwear or hair. Subjects were asked about skin cancers that they had had treated between the 2 surveys. When all skin cancers were counted, the incidence rates of basal cell carcinoma were 3,379 per 100,000 person-years in women and 7,067 per 100,000 in men; tho..