IRCT20180609040028N2 IRCT 2020-07-29 Mazandaran University of Medical Sciences Evaluation of the effect of royal jelly on sperm parameters Investigating the effect of Royal Jelly on sperm parameters and Testosterone serum level of infertile men 2020-07-22 anticipated 100 Complete https://irct.ir/trial/49845 interventional Randomization: N/A, Blinding: Not blinded, Placebo: Not used, Assignment: Single, Purpose: Treatment. 2 Male Infertility. Intervention group: Infertile men are treated with royal jelly (100 mg made by Abidi factory) once a day for two months.. Yes - There is a plan to make this available What will be shared: Only part of the data such as the original outcome information When: Access period starts 3 months after the results are published To whom: Researchers working in academic and scientific institutions Conditions: Other researchers can conduct further studies in this area (by sending a request email) to receive unidentifiable personal data. Where to obtain: By sending an email request to the project executor at: dr_peyvandi@yahoo.com How to obtain: By email and up to 2 week Comments: