coronary artery bypass grafting. Atherosclerosis of coronary artery bypass graft(s) and coronary artery of transplanted heart with angina pectoris
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Patients who underwent coronary artery bypass graft surgery in Shahid Rajai's Heart Hospital 45-75 years old. At least one month have passed since surgery
Exclusion criteria
Exclusion criteria: Having a history of heart attacks, heart surgery or congestive heart failure Major motor disturbances Having more than 100 km distance from Shahid Rajaee Cardiac Rehabilitation Center in Tehran Having ejection fraction at least 35% Drug use and smoking
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Electerocardiographic changes. Timepoint: 48 hours before the intervention begins and 48 hours after the end of the training period. Method of measurement: It is measured by an electrocardiogram device in the Shahid Rajaie Cardiology and Cardiology Hospital.;Cardiac autonomic changes. Timepoint: 48 hours before the intervention begins and 48 hours after the end of the training period. Method of measurement: Measurement of heart rate variability with existing Holter device in Shahid Rajaee Heart Hospital, measurement of salivary alpha amylase and cortisol at rest. | — |
Secondary
| Measure | Time frame |
|---|---|
| Heart rate variability( HRV). Timepoint: 48 hours before the training period and 48 hours after the training period. Method of measurement: Holter monitoring 24 hours.;Salivary Cortisol. Timepoint: 48 hours before and after of training period. Method of measurement: Take saliva in the form of fasting at rest in saliva special tubes.;Salivary amylase alpha. Timepoint: At the beginning of the study and 48 hours before the intervention, and 48 hours after the end of the intervention,. Method of measurement: Take saliva in the form of fasting at rest in saliva special tubes. | — |
Countries
Iran (Islamic Republic of)
Contacts
Islamic Azad University