Abstract | OBJECTIVE: STUDY DESIGN: Randomized controlled trial. PLACE AND DURATION OF STUDY: Department of Dermatology, Lady Reading Hospital (LRH), Peshawar, from May 2012 to May 2013. METHODOLOGY: Patients aged 18 - 65 years, with Fitzpatrick skin type III-V were divided into two equal groups having 74 patients each. Detailed history was taken and Wood's lamp examination done to rule out mixed and dermal melasma. Melasma area and severity index (MASI) score was calculated for every patient. Priming was done for all patients with tretinoin cream applied once daily at night for 2 weeks, and to use a broad spectrum sun block cream before sun exposure. Patients in group Awere subjected to combined treatment, i.e. trichloro- acetic acid peel 20% (weekly) plus magnesium ascorbyl phosphate cream (applied once daily), while patients in group B were subjected to trichloro- acetic acid peel 20% (weekly) alone. Treatment was continued for 6 weeks. After completion of treatment, MASI score was recalculated. Proportion of patients with significant MASI score reduction was compared using chi-square test with significance at p < 0.05. RESULTS: Male and female patients were 11 (14.9%) and 63 (85.1%), respectively in group A, whereas 13 (17.6%) and 61 (82.4%) in group B. The mean age in group Awas 30.28 ±8.08 years, and 29.36 ±6.84 years in group B. Significant MASI score reduction in group Awas seen in 60 (81.1%) patients and in group B 49 (66.2%, p= 0.040). CONCLUSION:
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Authors | Fatima Murtaza, Abdur Rahim Bangash, Arshad Khushdil, Sahibzada Mahmood Noor |
Journal | Journal of the College of Physicians and Surgeons--Pakistan : JCPSP
(J Coll Physicians Surg Pak)
Vol. 26
Issue 7
Pg. 557-61
(Jul 2016)
ISSN: 1681-7168 [Electronic] Pakistan |
PMID | 27504543
(Publication Type: Journal Article, Randomized Controlled Trial)
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Chemical References |
- Dermatologic Agents
- Keratolytic Agents
- Trichloroacetic Acid
- Magnesium
- Ascorbic Acid
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Topics |
- Administration, Cutaneous
- Adult
- Aged
- Ascorbic Acid
(administration & dosage, adverse effects)
- Chemexfoliation
(adverse effects, methods)
- Dermatologic Agents
(administration & dosage, adverse effects)
- Drug Therapy, Combination
- Female
- Humans
- Keratolytic Agents
(administration & dosage)
- Magnesium
(administration & dosage)
- Male
- Melanosis
(drug therapy)
- Middle Aged
- Severity of Illness Index
- Treatment Outcome
- Trichloroacetic Acid
(administration & dosage, adverse effects)
- Young Adult
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