IRCT2015100423002N2 IRCT 2016-03-04 Vice president of of Research of Tehran University Effect of exercise training on endothelial function of type 2 diabetes Effect of differential exercise training on endothelial function of type 2 diabetes and relation with inflammatory cytokines 2015-03-20 anticipated 70 Complete https://irct.ir/trial/19737 interventional Randomization: Randomized, Blinding: Single blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment, Randomization description: Block randomization work by randomizing participants within blocks such that an equal number are assigned to each intervention groups. Given a block size in this study was 4 assign participants to a block, Blinding description: The participants were aware of the study. However, they did not know assigned to which groups, because they were assigned in groups based on randomization and the codes. The evaluators are specialists who were unaware of the grouping and the purpose of the study. Statistical analysis was performed by statisticians who were unaware of the study because the groups were sent to him based on coding. N/A type 2diabetes. Intervention 1: Intervention group 1: High- volume high- intensity interval training that consists of 6 intervals 4 minutes at 85- 90% HRmax which separated by 3 minutes at 45-50% HRmax. Intervention 2: Intervention group 2: High- volume high- intensity interval training that consists of 12 intervals 1.5 minutes at 85- 90% HRmax which separated by 2 minutes at 55-60% HRmax. Intervention 3: Intervention group3: continuous moderate intensity training consists of 42 minutes at 70% HRmax. Intervention 4: Control group: normal condition without any exercise. No - There is not a plan to make this available Justification or reason for not sharing IPD is There is no further information