Pediatric Acne Microbiome Differs From Older Teens

‘The predominant bacteria in microbiome studies of adult acne is Propionibacterium, whereas in this pediatric population we saw a lot of Streptococcus bacteria. After treatment, the microbiomes of intervention group participants more closely resembled those of control group participants.’

 

Coughlin CC, Swink SM, Horwinski J, et al. The preadolescent acne microbiome: A prospective, randomized, pilot study investigating characterization and effects of acne therapy. Pediatr Dermatol. 2017;00:14. https://doi.org/10.1111/pde.13261

 http://onlinelibrary.wiley.com/doi/10.1111/pde.13261/abstract?campaign=wolearlyview

Acne Affects Over 50% Of European Young Adults

A recent study finds that “the overall prevalence of self-reported acne was 57.8% and was highest in the 15- to 17-year-old age group” with heredity as the main risk factor for developing acne.

Journal of the European Academy of Dermatology and Venereology: JEADV

Acne Prevalence and Associations With Lifestyle: A Cross-Sectional Online Survey of Adolescents/Young Adults in 7 European Countries

J Eur Acad Dermatol Venereol 2017 Sep 06;[EPub Ahead of Print], P Wolkenstein, A Machovcová, JC Szepietowski, D Tennstedt, S Veraldi, A Delarue