IRCT2013110915338N1 IRCT 2013-12-20 Tehran University of Medical Science research Comparison of two methods of training on knowledge and attitudes about sexual health Comparative study of two educational methods of lecture and group discussion on knowledge and attitude about sexual health in the girls students of the non Medical Sciences 2013-12-01 anticipated 120 Complete https://irct.ir/trial/14611 interventional Randomization: Randomized, Blinding: Not blinded, Placebo: Not used, Assignment: Parallel, Purpose: Other. N/A sexual health. Intervention 1: This study had two intervention groups and a control group. The intervention in group1 includes three training session Taught by lecturing that each session lasts 80 minutes. Training content includes methods of Contraception and ways to prevent, Symptoms and Complications of sexually transmitted diseases. Intervention 2: The Intervention in group2 includes three training session Taught by group discussion that each session lasts 120 minutes. Training content includes methods of contraception and ways to prevent, Symptoms and Complications of sexually transmitted diseases. Intervention 3: In the control group no intervention is not.