MELASMA IN BASRAH: A CLINICAL AND EPIDEMIOLOGICAL STUDY

I. Al-Hamdi, Khalil; J. Hasony, Hassan; L. Jareh, Hadi

doi:10.33762/mjbu.2008.48322

	MELASMA IN BASRAH: A CLINICAL AND EPIDEMIOLOGICAL STUDY
The Medical Journal of Basrah University
Article 1, Volume 26, Issue 1, 2008, Pages 1-5 PDF (0 K)
DOI: 10.33762/mjbu.2008.48322
Authors
Khalil I. Al-Hamdi; Hassan J. Hasony; Hadi L. Jareh
Abstract
ABSTRACT A total of 392 individuals were enrolled in the study divided into two main groups (196 melasma cases and 196 control group). Melasma prevalence and diagnosis were done by screening different groups of population on clinical basis with the aids of Wood's light examination (by the same dermatologist). The study was carried out at the departments of microbiology and dermatology in Basrah medical college during the period from October 2003 to the end of March 2005. The study showed that melasma was more prevalent in age intervals of 21-30 years and 31-40 years presented in 45.7% and 38.2% respectively. The prevalence of melasma among dermatological clinic attendants was 0.57% while the prevalence among pregnant women, female teachers and male outdoor workers were presented in 37.9%, 17.5% and 14.2% respectively. Melasma was more frequent among brown skin patients (75.5%) compared to white (18.3%) and black (6.1%) colored skin (P<0.01). Also non-seborrhoeic skin patients was more affected (63.2%) than seborrhoeic skin (37.6%) patients (P<0.01). However, sun exposure for 4-6 hours daily was the leading aggravating factor (59.7%) of the total melasma cases although drugs and cosmetics (18.4%) and emotional factor (40.3%) had significant (P<0.01) effect on prevalence of melasma in the community.

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