Cancer risk perception predictors for total body skin examinations: a cross-sectional study using Health Information National Trends Survey (HINTS) 2017 data.

BACKGROUND

Despite the lack of national skin cancer screening recommendations, a total body skin examination by a healthcare provider may detect skin cancer earlier, allowing for more effective treatment and better outcomes.

OBJECTIVE

Examine prevalence, demographic, and cancer risk perceptions of adults who have had a skin examination performed by a healthcare provider.

METHODS

Retrospective, cross-sectional analysis of a nationally representative sample of U.S. adults using the Health Information National Trends Survey (HINTS). Logistic regressions were performed to identify associations between having a skin examination, risk perceptions, and demographic variables.

RESULTS

Approximately 46% of the sample reported having a skin examination. Females, college graduates, those with a history of skin cancer, people who check their skin for signs of skin cancer, and adults over the age of 45 were more likely to have a skin examination. The people least likely to be screened were those not wanting to know their chances of getting cancer.

LIMITATIONS

HINTS is a cross-sectional survey which provides only a glimpse of predictors.

CONCLUSIONS

The findings are consistent with other studies that people sometimes avoid cancer risk information. An educational intervention focused on the benefits of early cancer detection would benefit people who report not wanting to know their chances of getting cancer.