Alitretinoin: a comprehensive review

Author： Cheng Caleb Michaels Jason Scheinfeld Noah

ISSN： 1354-3784

Source： Expert Opinion on Investigational Drugs, Vol.17, Iss.3, 2008-03, pp. : 437-443

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Abstract

Background: Alitretinoin (9-cis-retinoic acid) is a unique panagonist retinoid, capable of binding to all six known retinoid receptors (RAR-, -, -, and RXR-, -, -). Studies are being carried out to determine how best to utilize this characteristic in treatments for conditions such as chronic hand dermatitis. Objective: To review the literature on alitretinoin. Methods: The scope of the review encompasses ways that alitretinoin is currently and may potentially be utilized. Results/conclusions: Orally administered alitretinoin is a safe and effective treatment for chronic hand dermatitis. Topical treatment with alitretinoin can be expanded into other areas such as photoaged skin and cutaneous T-cell lymphoma. Despite these benefits, oral alitretinoin will face a difficult path attaining approval for use in the US.