Skip to main content

Reduced Mortality Risk Seen for Patients With Vitiligo

Medically reviewed by Drugs.com.

By Elana Gotkine HealthDay Reporter

TUESDAY, Sept. 26, 2023 -- Patients with vitiligo may have a reduced risk for mortality, according to a study published online Sept. 14 in the Journal of Investigative Dermatology.

Hyun Jeong Ju, M.D., Ph.D., from the St. Vincent’s Hospital College of Medicine at The Catholic University of Korea in Seoul, and colleagues examined mortality in patients with vitiligo in a population-based cohort study. Patients with incident vitiligo and sociodemographic factor-matched controls were included in a 1:5 ratio, with a total of 107,424 patients with incident vitiligo and 537,120 matched controls. Participant data were pulled from the National Health Insurance Service of Korea database and linked to the National Death Registry.

The researchers found that for patients and controls, mortality rates were 34.8 and 45.3 per 10,000 person-years, respectively. A significantly lower risk for mortality was seen for patients with vitiligo (adjusted hazard ratio, 0.75). Patients with vitiligo had significantly lower cause-specific mortality from infectious diseases, oncologic diseases, hematologic diseases, endocrine diseases, neurologic diseases, cardiovascular diseases, respiratory diseases, and renal/urogenital disease.

"Our findings are significant because they suggest that the autoimmune nature of vitiligo may confer certain protective effects against various causes of mortality, and they offer new avenues for research into the mechanisms underlying this protective effect," Ju said in a statement. "Moreover, understanding the mortality risk in patients with vitiligo will lead to improved patient counseling, health monitoring, and overall management strategies for patients."

Abstract/Full Text

Disclaimer: Statistical data in medical articles provide general trends and do not pertain to individuals. Individual factors can vary greatly. Always seek personalized medical advice for individual healthcare decisions.

© 2024 HealthDay. All rights reserved.

Posted September 2023

Read this next

BMI Cutoff of 30 for Obesity May Be Too High for Middle-Aged, Older Adults

FRIDAY, May 31, 2024 -- The optimal body mass index (BMI) cutoff point appears to be 27 kg/m2 for detecting obesity in middle-aged and older adults, according to a study presented...

Emergency Inguinal Hernia Surgery Rates Increased With Lower Country Income

FRIDAY, May 31, 2024 -- For patients undergoing inguinal hernia surgery, emergency surgery rates increase from high- to low-income countries, according to a study published online...

Maternal Serum Alpha-Fetoprotein Levels Higher in Black Than White Women

FRIDAY, May 31, 2024 -- Maternal serum alpha-fetoprotein (AFP) levels are higher in Black than White pregnant women, supporting the use of accounting for these differences in...

More news resources

Subscribe to our newsletter

Whatever your topic of interest, subscribe to our newsletters to get the best of Drugs.com in your inbox.