IRCT20190227042856N1 IRCT 2019-06-01 Islamic Azad University The effect of exercise training mode on maternal blood pressure and maternal and fetal heart rate variability The effect of exercise training mode on maternal blood pressure and maternal and fetal heart rate variability 2019-03-11 anticipated 40 Complete https://irct.ir/trial/37849 interventional Randomization: Randomized, Blinding: Single blinded, Placebo: Not used, Assignment: Parallel, Purpose: Basic scienece, Randomization description: Simple random sampling is used.Randomization is done individually with Random number table.Pregnant women file numbers with inclusion criteria are used. Number of pregnant women is divided on 40 .Considering the obtained number and random number table, subjects are chosen. After that they allocate to control and intervention groups, Blinding description: During the post-intervention measurements, neither the participants nor the assessor was blinded for group assignment. The data analyzer blinded to the participants’ allocation throughout the entire project. N/A Blood pressure and Heart rate variability. Intervention 1: ّThe first Intervention group:This group do aerobic exercise 3 times per week ,each session 50 minutes for 8 weeks. Intervention 2: Second Intervention group: This group do resistance exercise 3 times per week ,each session 50 minutes for 8 weeks. Intervention 3: Third Intervention group:This group do aerobic and resistance exercise 3 times per week ,each session 50 minutes for 8 weeks. Intervention 4: Control group: This group do no special exercise. No - There is not a plan to make this available Justification or reason for not sharing IPD is there is no more information.