IRCT20130211012439N4 IRCT 2019-07-09 Hamedan University of Medical Sciences the effect of therapeutic engagement model and routine cardiac rehabilitation on the sense of coherence and medication adherence of patients undergoing coronary artery bypass graft surgery Comparison the effect of therapeutic engagement model and routine cardiac rehabilitation on the sense of coherence and medication adherence of patients undergoing coronary artery bypass graft surgery: a randomised clinical study 2019-09-22 anticipated 72 Complete https://irct.ir/trial/40281 interventional Randomization: Randomized, Blinding: Not blinded, Placebo: Not used, Assignment: Parallel, Purpose: Education/Guidance, Randomization description: First of all, from patients with coronary artery bypass graft surgery and having inclusion criteria, a sample is selected according to the convenience sampling method and based on balance block randomization method will be placed in cardiac rehabilitation group with education based on therapeutic engagement model and the cardiac rehabilitation group. For this purpose, four sheets of paper are provided by the researcher, writing on two sheets “1” for “first” and on two “2” for second”. The paper sheets will be pooled, placed in a container, and randomly will be drawn one at a time for each patient without replacement until all four sheets are drawn. Then, the four paper sheets will be placed back into the container and this action will be repeated until the sample size is reached. N/A Patients undergoing coronary artery bypass graft surgery. Intervention 1: Intervention group: In the first intervention group, the intervention will be as follows: Upon introduction of the study and statement of the purposes, the patients will provide informed consents and complete the demographics form, adherence to treatment and sense of coherence questionnaires. Then, the therapeutic engagement model will be presented to the participants along with cardiac rehabilitation program for four months. At the end, one month and three months after intervention, adherence to treatment and sense of coherence questionnaires will be completed. Intervention 2: Control group: In this group, patients will receive cardiac rehabilitation according to the routine program rehabilitation center. Patients will participate 3 sessions a week for one hour during one month in a supervised rehab program. No - There is not a plan to make this available Justification or reason for not sharing IPD is I must provide all information for the sponsoring institution.