EFFICACY AND SAFETY OF LOW DOSE ORAL ISOTRETINOIN FOR THE TREATMENT OF STEROID INDUCED ROSACEA- A RETROSPECTIVE STUDY
European Journal of Molecular & Clinical Medicine,
2022, Volume 9, Issue 6, Pages 681-689
Abstract
Background: The excessive, regular use of topical fluorinated steroids on the face often produces an array of skin complications, including an eruption clinically indistinguishable from rosacea-‘steroid-induced rosacea like eruption ’ or iatrosacea . Although it was believed that only high potency topical steroids could produce SIRD, it is important to note that topical hydrocortisone 1% can also cause such an eruption after prolonged use. Objective: To assess the efficacy and tolerability of low dose oral Isotretinoin for steroid induced rosacea- like eruption. Methodology: A retrospective registry/ photographic analysis of 30 patients enrolled between Jan 2013 to Jan 2014 was done at Cutis academy. Case records and photographs of 30 patients between the age group of 15- 45 years clinically diagnosed with steroid induced rosacea on low dose oral isotretinoin 20mg alternate days for 3 months were analysed. Patients were evaluated by a rosacea clinical score at weeks 0, 6, and 12 weeks. Results: A total of 30 patients (23females and 7 males) were enrolled in this study. The mean age of the study population was 30.1+/- 14.8 (14 to 45) years. Among the 30 patients, 2 dropped out due to side effects of treatment such as dryness and itching. According to seven point static score, Investigator global assessment of steroid induced rosacea eruption at baseline was 5.36+/- 1.1. This score decreased to 3.2 +/-0.8 at week 6, then 0.73 +/-0.6 at week 12.The difference of IGA between week 0, week 2, and week 6 was statistically significant.(p<0-0001) . At baseline the 16 patients had ratings of ‘severe’ , 7 patients had ratings of ‘moderate to severe’, 2 patients had rating of ‘moderate’, 3 patients had rating of ‘mild to moderate’ .Conclusion : Low dose oral isotretinoin with cessation /avoidance of topical steroid use as well as the avoidance of other agents known to aggravate rosacea is proved to be an effective alternative mode of treatment of steroid rosacea like eruption.
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