IRCT20171016036803N1 IRCT 2017-12-28 Yazd University of Medical Sciences Assessment of red beet extract impact on Head Pediculosis Assessment of red beet extract effectiveness on Head Pediculosis treatment in comparison with Permethrin 1% 2017-12-11 anticipated 280 Complete https://irct.ir/trial/27421 interventional Randomization: Randomized, Blinding: Not blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment, Randomization description: A sample of 280 patients were randomly selected using numbered envelopes containing labels which was already done. Samples were divided into two groups of the patients under treatment by Permethrin (140) and the ones under treatment by red beet extract (140). 3 Pediculosis. Intervention 1: Intervention group: Red beta vulgaris juice (once for an hour). Intervention 2: Control group: Shampoo Permethrin 1% (once for ten minutes). No - There is not a plan to make this available Justification or reason for not sharing IPD is the sponsor of this study have not permited.