Toward evidence-based practice in acne: consensus of an Asian Working Group.

Acne vulgaris is common throughout the world and often perceived by both patients and clinicians as an inconsequential disease of adolescence. In reality, however, acne is a chronic medical disease that lasts for years and causes a considerable impact on quality of life. Many patients with acne experience emotional problems due to their disease, which can lead to reduced social interactions and even a lower likelihood of employment. Little has been written specifically about acne in Asian patients in the English-language medical published work, perhaps due to an assumption that the management of acne is the same in all populations. A group of acne experts from nine Asian countries and the USA met to review and discuss acne care within the Asia-Pacific region, focusing on evidence-based medicine. This group developed a care algorithm using results of clinical trials as well as knowledge of practice patterns.