Multicenter, open-label, non-comparative study of a combination of polytar and zinc pyrithione shampoo in the management of dandruff.
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2004-01-24
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Abstract
BACKGROUND: Dandruff is a common condition in clinical practice. We undertook a study to evaluate the efficacy and safety of a combination of zinc pyrithione and polytar in a shampoo base for the treatment of dandruff.
METHODS: A combination of polytar (1%) and zinc pyrithione (1%) was used for 4 weeks to treat 954 patients suffering from mild to severe dandruff. Scoring of dandruff was done on a 0-10 scale for each of the 6 regions of scalp at weeks 0, 2, 4 and 6. Follow up was for 2 weeks.
RESULTS: There was consistent improvement in dandruff scores over the treatment and the follow up period. There was significant improvement in signs and symptoms such as erythema and itching, with a negligible adverse event profile. The global assessment by investigators showed good-excellent results in the majority of patients and there was high acceptability for the treatment among the patients.
CONCLUSION: A combination shampoo of polytar (1%) and zinc pyrithione (1%) offers a safe and effective option in the treatment of dandruff and its associated symptoms.
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Sawleshwarkar SN, Salgaonkar V, Oberai C. Multicenter, open-label, non-comparative study of a combination of polytar and zinc pyrithione shampoo in the management of dandruff. Indian Journal of Dermatology, Venereology and Leprology. 2004 Jan-Feb; 70(1): 25-8