Survival of children and young adults with skin cancer: Analysis of a population-based Florida cancer registry: 1981-2013.

Abstract

Although pediatric and young adult skin cancer is uncommon, recent epidemiologic studies have shown pediatric melanoma to be on the rise in the United States. Using a population-based cancer registry, this study examined skin cancer burden and survival disparities in children and young adults. Linked data from the Florida Cancer Data System and U.S. Census were analyzed to elucidate skin cancer burden distribution and survival disparities in 1543Florida children (0-9years), adolescents (10-19years), and young adults (20-24years). These disparities were assessed according to sociodemographic groups such as sex, race, ethnicity, and neighborhood level socioeconomic status. A multivariable Cox regression model adjusted for sociodemographic, clinical, and tumor characteristics was used to predict survival. Boys had a slightly greater burden of skin cancer among children (50.9%), whereas girls had the greatest burden for adolescents (54.5%) and young adults (60%). Survival differed between white, black, and other races; 1-year survival was 91.5% for whites and 77.9% for blacks. Average 3- and 5-year survival was comparable for blacks and whites. "Other" race had a 1- and 3-year survival of 96.2%. Because skin cancer is on the rise, it is important to elucidate the burden and determinants associated with survival outcomes to identify high-risk pediatric and young adult populations. Understanding these factors in the Florida pediatric population may provide a base for future endeavors to create culturally competent cancer prevention programs through screening, health promotion, and literacy.