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Comparison of Calcipotriol and Coal Tar in Conjunction with Sun Exposure in Chronic Plaque Psoriasis: A Pilot Study
Author(s) -
Kaur Inderjeet,
Saraswat Abir,
Kumar Bhushan
Publication year - 2001
Publication title -
the journal of dermatology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.9
H-Index - 65
eISSN - 1346-8138
pISSN - 0385-2407
DOI - 10.1111/j.1346-8138.2001.tb00008.x
Subject(s) - calcipotriol , plaque psoriasis , psoriasis , coal tar , dermatology , medicine , tar (computing) , coal , chemistry , organic chemistry , computer science , programming language
This study was a left‐right comparison of the efficacy of 0.005% calcipotriol ointment and 5% coal tar ointment in conjunction with sun exposure in 10 patients with stable plaque psoriasis. After four weeks of therapy, the calcipotriol treated site showed a significantly faster fall in PASI compared to the coal tar treated site. At eight weeks, this difference was not significant with both sides showing comparable improvement in lesions, as shown by PASI values. There were no significant side effects from either therapy. We conclude that both calcipotriol and coal tar ointments have comparable efficacy in treating stable plaque psoriasis when used simultaneously with sun exposure, although the initial response to calcipotriol is faster.