IRCT20191104045328N19 IRCT 2023-11-22 Arak University of Medical Sciences The effect of vitamin C on the recurrence of urinary tract infection in children Evaluation of effect of vitamin c on recurrent urinary tract infection in children 2023-11-29 anticipated 120 Complete https://irct.ir/trial/73852 interventional Randomization: Randomized, Blinding: Not blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment, Randomization description: The participants will be assigned to two intervention and control groups based on the randomization sequence that will be generated in advance. This sequence is unpredictable and its arrangement is completely random. Block randomization method with 8 blocks will be used to allocate the samples. In this way, using the site www.sealedenvelope.com, blocks of 8 letters A and B are randomly generated based on the sample size. The order of placement of letters A and B in each block from the first block to the last block is considered as a randomization sequence. The production of these blocks and their random sequence is completely done by this site and the researcher does not know how they are sequenced. 3 Urinary tract infection. Intervention 1: Intervention group: For one month, in addition to the classical treatment of urinary infection, vitamin C from Hakiman Teb Kar Pharmaceutical Company is given in a dose of 250 mg chewable daily. Intervention 2: Control group: only the classical treatment will be received, and after one month, a urine culture will be taken. Yes - There is a plan to make this available What will be shared: After conducting this study and analytical studies on it, only a part of the data such as information about the main outcome and patient demographic information will be published to the researchers who do the necessary correspondence with the person in charge of this study. When: Access will be from 2024/04/20 to 2027/04/20 for 3 years. To whom: University researchers Conditions: Academic researchers or university professors or students who intend to use the data of this study, after obtaining permission from the relevant people mentioned, can use the information of this study in the field of metallurgical studies or other relevant review studies. In addition, if requested, they can use the information of this study for the prerequisites of their future studies and the existence of questions and ambiguities. Using the information of this study is subject to mentioning the names and logos of the responsible persons in this study. Where to obtain: Academic researchers and university professors can request the use of data from Dr. Manijeh Kohbazi after contacting the relevant professor by message or email. Dr. Manijeh Kohbazi: Phone: 09181614351 Email: m_kahbazi77@yahoo.com Address: Arak, Amir Kabir Hospital, Hospital Education Vice-Chancellor How to obtain: Letter writing should be done with professors and universities. Comments: