Association between sunlight exposure and risk of prostate cancer: a systematic review and meta-analysis

The prevalence of prostate cancer (PC) is increasing worldwide. An association between sunlight exposure and PC risk has been described by a previously published meta-analysis, although the level of statistical significance was not reached. We have, therefore, performed an updated systematic review and meta-analysis to further elucidate this potential connection.To identify relevant articles, we conducted an in-depth search of 4 electronic...