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Study aim
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the effectiveness of orabase containing portulaca extract formulation in the treatment of patients with recurrent aphthous
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Design
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Clinical trial has a control group, with parallel groups, double-blind, randomized
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Settings and conduct
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This clinical trial study will conducted on patients with a recurrent aphthous stomatis attended to the oral disease Department of Zahedan Dental School ., the first patients group received orabase containing portulaca extract and the patients are asked to take the drug four times a day (one hour before meals and 20 minutes before bedtime) Once or twice each time for five days, and avoid drinking or eating for up to half an hour after using the drug. The person will be asked to dry the wound and then use drug at the site of the wound
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Participants/Inclusion and exclusion criteria
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The existence of 1-5 wounds less than 24h with a size of less than 10mmis(if there is more than one wound, the average diameter of all wounds will prevail), the pain in the affected area, the age above 18 years, lack of history of drug hypersensitivity, non pregnant and no lactation , Lack of history of systemic disease, non-steroid anti-inflammatory medication or oral antihistamines one month before entering the study, lack of treatment with systemic or immunosuppressive medications a month before entering the study, treatment of wounds with any drug before entering Study, lack of treatment with systemic antibiotics 2weeks before entering the study, the absence of adjacent trauma ulcers caused by sharp tooth edges, broken healing, orthodontic appliance or denture prosthesis
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Intervention groups
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1. orabase containing portulaca extract user 2. control placebo user 3. cortichosteroid user
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Main outcome variables
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the effect of orabase containing portulaca extract consumption on recurrent aphthous stomatitis treatment