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Investigating the effect of yoga breathing exercises on respiratory and hemodynamic indicators of patients after coronary artery bypass graft surgery

Investigating the effect of yoga breathing exercises on respiratory and hemodynamic indicators of patients after coronary artery bypass graft surgery: a Randomized Clinical Trial

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
IRCT
Registry ID
IRCT20240313061281N1
Enrollment
56
Registered
2024-05-23
Start date
2024-05-28
Completion date
Unknown
Last updated
2024-05-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Patients after coronary artery bypass graft surgery.

Interventions

Intervention 1: Intervention group: In addition to receiving the routine program, the intervention group will receive yoga breathing exercises that include three breaths: 1- Complete breathing, 2- Kap

Sponsors

Shahid Rajaei Cardiovascular, Medical and Research Institute
Lead Sponsor

Eligibility

Sex/Gender
All
Age
30 Years to 70 Years

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

MeasureTime 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

MeasureTime 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

Public ContactMahnaz Moradi

Shahid Rajaei Cardiovascular, Medical and Research Institute

Mahnazmoradi628@gmail.com0098314204313

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026