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4-7-8 breathing technique at 6 versus 8 cycles per set on heart rate variability, blood pressure and oxygen saturation in patients after coronary artery bypass graft surgery.

Effect of 4-7-8 breathing control at 6 and 8 cycles per set on heart rate variability, blood pressure, and oxygen saturation in patients after coronary artery bypass graft surgery - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2025/04/083835
Enrollment
100
Registered
2025-04-01
Start date
Unknown
Completion date
Unknown
Last updated
2025-04-28

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

Conditions

Health Condition 1: I778- Other specified disorders of arteries and arterioles

Interventions

Intervention1: 4-7-8 breathing control at 8 cycles per set: 4-7-8 breathing control at 8 cycles per set is a interventional group frequency 2 times per day intensity 4-7-8 breathing control for eight
next, close your mouth, inhale silently through your nose, count to four in your head, and hold your breath for seven seconds. Lastly, make another whooshing sound with your lips, exhaling entirely th
next, close your mouth, inhale silently through your nose, count to four in your head, and hold your breath for seven seconds. Lastly, make another whooshing sound with your lips, exhaling e

Sponsors

Datta Meghe College of Physiotherapy
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1 Patients of phase 1 cardiac rehabilitation who undergone post-op CABG. 2 Heamodynamically stable. 3 Undergoing non emergency CABG Surgery.

Exclusion criteria

Exclusion criteria: 1 Patients with severe pulmonary disease. 2 Patients who are on mechanical ventilation for more than 24 hours. 3 Dangerous dysrhythmia (such as atrial fibrillation and ventricular tachycardia).

Design outcomes

Primary

MeasureTime frame
Heart Rate Variability Timepoint: Postoperative Day 1 Postoperative Day 6—

Secondary

MeasureTime frame
Blood pressure Oxygen SaturationTimepoint: Postoperative Day 1 Postoperative Day 6—

Countries

India

Contacts

Public ContactVaishnavi Somsetwar

Datta Meghe College of Physiotherapy

Shweta12panchbudhe@gmail.com9049169589

Outcome results

None listed

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