IRCT20171108037313N6 IRCT 2018-10-22 Zahedan University of Medical Sciences Premarital Sexual Education The effect of premarital education on self-efficacy and sexual function women about marriage referring to counseling center of Zahedan in year 2017 2018-04-21 anticipated 110 Complete https://irct.ir/trial/30650 interventional Randomization: N/A, Blinding: Single blinded, Placebo: Not used, Assignment: Parallel, Purpose: Education/Guidance, Blinding description: Blindness in this study is single blind. N/A Condition 1: Sexual Self Efficacy. Condition 2: Sexual Function. Intervention 1: Intervention group: Two session of sexual education are provided for the intervention group. The first session of this training will be held for one hour and in the first meeting at the consultation center, the second session will be held immediately after the next day for one hour. Intervention 2: Control group: Control group samples receive only routine training of the pre-marriage counseling center. Yes - There is a plan to make this available What will be shared: All data is shared When: The beginning of the access period 4 month after the publication of the result since 2018. To whom: researches working in academic and scientific Conditions: Researchers in academic and scientific can access data through articles. Where to obtain: pahlavani_86@yahoo.com How to obtain: After completing the design and analysis of the data through an article in the valid database in 2018 Comments: