January 2019 in “Figshare” This study found that intralesional corticosteroids were most likely to produce a response in mild alopecia areata, while diphenylcyclopropenone was top-ranked for moderate to severe cases.
September 2024 in “Journal of the American Academy of Dermatology” This meta-analysis found that smoking is significantly associated with increased odds of developing and progressing androgenetic alopecia, with higher risks observed in men smoking at least 10 cigarettes daily.
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February 2016 in “International Journal of Dermatology” This study found that patients with lichen planus were significantly more likely to have dyslipidemia, particularly with higher triglyceride levels.
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November 2024 in “Cancers” This meta-analysis involving over 3.7 million patients found that diabetes mellitus is associated with a reduced risk of developing prostate cancer, although significant heterogeneity exists among studies; however, a family history of prostate cancer was linked to a higher risk.
3 citations
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April 2025 in “Journal of Clinical Epidemiology” This study found that non-blinded assessors in randomized clinical trials exaggerated the effects of experimental interventions by about 29% compared to blinded assessors, indicating a significant potential for observer bias in treatment evaluations.