Patients after coronary artery bypass graft surgery.
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Extubated patients who undergo elective coronary artery bypass surgery and have not undergone emergency coronary artery bypass surgery Consent to participate in the study Patients with cardiac output fraction > 35% Patients in the age range of 30-70 years Non-dialysis patients Patients who are intubated for less than 24 hours. COPD patients who are not in stage 4 according to FEV1 before surgery (stage 4-very severe-FEV1 =30%).
Exclusion criteria
Exclusion criteria: Unwillingness or withdrawal from the study at any time Patients who experience unstable hemodynamic conditions during exercise (heart rate above 100 or below 50, systolic pressure drop below 100, dizziness or restlessness, loss of consciousness and respiratory distress with a respiratory rate above 24) Patients who return to the operating room due to bleeding, tamponade and unstable conditions Patients who suffer from cardiac arrhythmia
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The amount of peak flowmeter. Timepoint: in four times, before the intervention and 2 hours after the intervention on the first to fourth days. Method of measurement: Peak flowmeter device. | — |
Secondary
| Measure | Time frame |
|---|---|
| Respiratory rate per minute. Timepoint: before the intervention and two hours after training on the first and second days. Method of measurement: Observation of the patient's chest.;Arterial oxygen saturation percentage. Timepoint: before the intervention and two hours after training on the first and second days. Method of measurement: Pulse Oximeter.;Heart rate. Timepoint: before the intervention and two hours after training on the first and second days. Method of measurement: Pulse Oximeter.;Systolic and diastolic arterial blood pressure. Timepoint: before the intervention and two hours after training on the first and second days. Method of measurement: Saadat brand monitor blood pressure gauge.;Partial pressure of carbon dioxide. Timepoint: before the intervention and two hours after training on the first and second days. Method of measurement: It is performed via arterial blood gas.;Partial pressure of oxygen. Timepoint: before the intervention and two hours after training on the first and second days. Method of measurement: It is performed via arterial blood gas.;Base excess. Timepoint: before the intervention and two hours after training on the first and second days. Method of measurement: It is performed via arterial blood gas.;Bicarbonate. Timepoint: before the intervention and two hours after training on the first and second days. Method of measurement: It is performed via arterial blood gas.;Potential of hydrogen. Timepoint: before the intervention and two hours after training on the first and second days. Method of measurement: It is performed via arterial blood gas.;Safety endpoints and complications. Timepoint: During the patient's hospitalization. Method of measurement: Observation of patient. | — |
Countries
Iran (Islamic Republic of)
Contacts
Shahid Rajaei Cardiovascular, Medical and Research Institute