IRCT20160423027534N2 IRCT 2019-01-04 Shahid Beheshti University of Medical Sciences The effect of vaginal cream Prangos ferulacea Brghvnt Trichomonas vaginalis TVI Comparison of treatment with oral metronidazole vaginal cream Prangos ferulacea with oral metronidazole vaginal cream with placebo in the treatment of Trichomonas vaginalis infection in women 2019-02-20 anticipated 90 Complete https://irct.ir/trial/34045 interventional Randomization: Randomized, Blinding: Triple blinded, Placebo: Used, Assignment: Parallel, Purpose: Treatment, Randomization description: Available (simple) based on the target. In this way, all patients who have conditions of entry to the study, are examined. The delivery of drugs to patients is such that, in a box, a number of cards matching them equally, the letters of the English alphabet "A A" and "B" correspond to the vaginal cream code of the placebo and Prangos ferulacea (the researcher does not know the worms' content), and Patients randomly select a card and deliver the medicine according to the letters on the card, Blinding description: This study is a randomized, triangular blind clinical trial. The diagnosis of Trichomonas slides be encoded and the patient's name is not written. At the stage of giving the patient, the Prangos ferulacea vaginal cream and placebo are marked with the English letters A and B, which are coded by the pharmacist. The researcher is unaware of its contents, and the patient will randomly choose one of the vaginal creams. In the referral stage after treatment, the slides are also examined by another researcher. And the professor of statistics is also unaware of the control and intervention group. 3 Trichomoniasis vaginit. Intervention 1: Intervention group: metronidazole 250 mg orally, 500 mg twice daily (every 12 hours) with food for 7 days with our Prangos ferulacea vaginal cream. Intervention 2: Control group:metronidazole 250 mg orally, 500 mg twice daily (every 12 hours) with food for 7 days with our plasebo vaginal cream. Undecided - It is not yet known if there will be a plan to make this available Justification or reason for indecision in sharing IPD is There is no more information.