IRCT20130707013891N2 IRCT 2019-03-26 Yazd University of Medical Sciences The effect of education based on the protection motivation theory and theory of planned behavior on the adherence to dietary approaches to stop hypertension The effect of education based on the protection motivation theory and theory of planned behavior on the adherence to dietary approaches to stop hypertension 2017-12-22 anticipated 150 Complete https://irct.ir/trial/37078 interventional Randomization: Randomized, Blinding: Not blinded, Placebo: Not used, Assignment: Parallel, Purpose: Education/Guidance, Randomization description: Random assignment of the patients into two intervention groups Patients are randomly divided into two groups and a control group with a table of random numbers (a random number table is a collection of numbers that are generated without a specific pattern or order and completely randomized, then samples are randomly selected by Randomizer software. N/A Prehypertension. Intervention 1: Control group: Received a meal plan. Intervention 2: First intervention group: A diet was received and three 60-minute sessions of training based on the theory of planned behavior were implemented. Intervention 3: Second intervention group: A diet was received and three 60-minute sessions of training based on the protection motivation theory were implemented. No - There is not a plan to make this available Justification or reason for not sharing IPD is No more information.