Truncal Acne in Adolescents and Young Adults: Self-reported Perception

No epidemiological information about truncal acne is available. This study assessed the self-reported impact of truncal acne in adolescents and young adults, using an internet survey in France in 1,001 adolescents and young adults with truncal acne. Participants’ mean age was 18.6 ± 4.3 years, 75.7% were females, 52.9% reported severe and 16.0% very severe truncal acne; 90.0% of participants with truncal acne also reported past or ongoing facial acne. Stress (46.3%), a diet high in lipids (33.2%), and sleeplessness (27.0%) were considered to be triggers of truncal acne; 44.7% consulted at least 1 healthcare professional and 28.1% searched the internet or social network for information about truncal acne. Of subjects with truncal acne, 68.4% thought constantly about their condition. Overall, 79.9% of the participants with severe acne vs 41.8% with mild or moderate acne: 41.8% thought about their acne all the time (p < 0.0001). Truncal acne heavily or very heavily impacted quality of life of 38.7% of participants. It impacted females significantly more than males (p < 0.0001). Significantly (p < 0.001) more females than males reported facial acne. A significant (p = 0.0067) association was observed between the severities of facial and truncal acne. The self-perceived impact of truncal acne in adolescents and young adults highlights the need for information as well as reinforced medical and psychological care. SIGNIFICANCE More than 1,000 subjects responded within 2 months to this national questionnaire, thereby confirming their interest in truncal acne. The results highlight that truncal acne is an underestimated health issue, which causes not only a physical, but also an important psychological, burden in a fragile part of the population. This survey provides information about the perception of truncal acne in adolescents and young adults with this condition, and highlights the need for providing information as well as reinforced medical and psychological care for those who are heavily impacted by truncal acne.