| Abstract: | Background: Chronic pruritic skin lesions are among the common late complications of sulfur mustard intoxication. In the present randomized double-blind clinical trial, therapeutic efficacy of Aloe vera/olive oil combination cream in the alleviation of these lesions was evaluated and compared to that of betamethasone 0.1% cream.Methods: Sixty-seven Iranian chemical warfare-injured veterans were randomized to apply A. vera/olive oil (n?=?34, completers?=?31) or betamethasone 0.1% (n?=?33, completers?=?32) cream twice daily for 6 weeks. Evaluation of pruritus severity was performed using a pruritic score questionnaire and visual analogue scale (VAS).Results: Both treatments were associated with significant reductions in the frequency of pruritus (p?p?p?A. vera/olive oil and betamethasone group, respectively), scaling (p?p?p?A. vera group (p?p?>?0.05). Mean pruritus (p?p?p?p?>?0.05).Conclusion: A. vera/olive oil cream was at least as effective as betamethasone 0.1% in the treatment of sulfur mustard-induced chronic skin complications and might serve as a promising therapeutic option for the alleviation of symptoms in mustard gas-exposed patients. |
