PMID- 34152880 OWN - NLM STAT- MEDLINE DCOM- 20220117 LR - 20220426 IS - 1556-9535 (Electronic) IS - 1556-9527 (Linking) VI - 40 IP - 3 DP - 2021 Sep TI - Efficacy of topical Lawsonia inermis L. (Henna) hydrogel in fluorouracil-induced hand-foot syndrome: a pilot randomized double-blind placebo-controlled clinical trial. PG - 257-262 LID - 10.1080/15569527.2021.1940194 [doi] AB - PURPOSE: Hand-foot syndrome (HFS) is a frequent dose-limiting adverse reaction of fluoropyrimidine drugs like capecitabine and 5-flourouracil (5-FU) in breast and gastrointestinal cancers. It has been shown that conventional application of Lawsonia inermis L. (Henna) is effective in ameliorating of the skin lesions. To increase the patient compliance, in this study we formulated a standardized topical hydrogel (H.gel) containing the hydroalcoholic extract (10%) of Henna and evaluated its clinical efficacy for the management of fluorouracil associated HFS. MATERIAL AND METHODS: The topical dosage form was standardized based on its Lawsone content. Eighteen patients suffering from HFS were randomized to receive H.gel and the placebo four times a day for 2 weeks. At the baseline and at the end of the trial, HFS grades were determined. RESULTS AND CONCLUSIONS: Allergic reactions following administration of H.gel were observed in one patient, while no serious adverse events occurred in the others. No statistically significant differences between two arms were observed at the baseline (p-value = 0.133), after treatment (p-value = 0.590) and grade differences (p-value = 0.193). The applied hydrogel showed less efficacy compared to the traditional method of using Henna, meaning that Lawsone may not be a good indicator for standardizing the topical dosage form. FAU - Mohajerani, Razieh AU - Mohajerani R AD - Department of Pharmaceutics, Faculty of Pharmacy and Pharmaceutical Sciences, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran. FAU - Shahi, Farhad AU - Shahi F AD - Breast Disease Research Center, Tehran University of Medical Science, Tehran, Iran. FAU - Jafariazar, Zahra AU - Jafariazar Z AD - Department of Pharmaceutics, Faculty of Pharmacy and Pharmaceutical Sciences, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran. FAU - Afshar, Minoo AU - Afshar M AUID- ORCID: 0000-0002-7209-9893 AD - Department of Pharmaceutics, Faculty of Pharmacy and Pharmaceutical Sciences, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran. LA - eng PT - Clinical Trial, Phase I PT - Clinical Trial, Phase II PT - Journal Article PT - Randomized Controlled Trial DEP - 20210621 PL - England TA - Cutan Ocul Toxicol JT - Cutaneous and ocular toxicology JID - 101266892 RN - 0 (Hydrogels) RN - 0 (Placebos) RN - 0 (Plant Extracts) RN - U3P01618RT (Fluorouracil) SB - IM MH - Administration, Cutaneous MH - Adult MH - Aged MH - Double-Blind Method MH - Female MH - Fluorouracil/*adverse effects MH - Hand-Foot Syndrome/*drug therapy/etiology MH - Humans MH - Hydrogels/administration & dosage MH - Lawsonia Plant/*chemistry MH - Male MH - Middle Aged MH - Pilot Projects MH - Placebos/administration & dosage MH - Plant Extracts/*administration & dosage/adverse effects OTO - NOTNLM OT - 5-flourouracil OT - Hand-foot syndrome OT - Henna OT - Lawsone OT - Lawsonia inermis OT - capecitabine OT - traditional Persian medicine EDAT- 2021/06/22 06:00 MHDA- 2022/01/18 06:00 CRDT- 2021/06/21 17:16 PHST- 2021/06/22 06:00 [pubmed] PHST- 2022/01/18 06:00 [medline] PHST- 2021/06/21 17:16 [entrez] AID - 10.1080/15569527.2021.1940194 [doi] PST - ppublish SO - Cutan Ocul Toxicol. 2021 Sep;40(3):257-262. doi: 10.1080/15569527.2021.1940194. Epub 2021 Jun 21.