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Left Ventricular function change from immediate post-operative period to immediate pre-hospital discharge period in patient of coronary artery bypass graft surgery

Change in Left Ventricular Peak Global Longitudinal Strain from Immediate Post-operative Period to Immediate Pre-hospital Discharge Period in Patients Undergoing Uneventful On-Pump Coronary Artery Bypass Grafting Surgery-A Prospective, Observational Study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2022/04/042217
Enrollment
50
Registered
2022-04-27
Start date
Unknown
Completion date
Unknown
Last updated
2024-11-11

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

Conditions

Health Condition 1: O- Medical and Surgical

Interventions

Intervention1: Not Applicable: Not Applicable

Sponsors

PGIMER
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: ?Patients undergoing elective, isolated multiple graft ( > 2 grafts) on-pump coronary artery bypass grafting surgery. ?Patients in the age group of 30-65 years of either gender

Exclusion criteria

Exclusion criteria: •Patients declining to give consent. •Patients having pre-operative abnormal ( •Patients not having sinus rhythm at the time of performing TEE/TTE. •Patients on Pacemaker. •Patients with recent ( •Patients with more than mild valvular regurgitation and/or stenosis. •Patients for emergency or re-do CABG. •Patients having contraindications to insertion of TEE transducer. •Patients having low cardiac output syndrome/mechanical cardiac support/prolonged ( >24 hours) mechanical ventilation/suspected or confirmed graft occlusion or kink/re exploration/respiratory or liver or kidney dysfunction/significant arrhythmia/sepsis/shock/cardiac arrest in the postoperative period. •Patients having poor TTE window at the time of hospital discharge. •Patients requiring inotropic/vasopressor support or mechanical cardiac support prior to induction of anaesthesia.

Design outcomes

Primary

MeasureTime frame
To find out the change in peak LV GLS from immediate post-operative period to immediate pre-hospital discharge period in patients undergoing elective uneventful CABG surgeryTimepoint: Immediate post-operative period Immediate pre-Hospital discharge period—

Secondary

MeasureTime frame
•To compare the changes in peak LV GLS from immediate post-operative period to immediate pre-hospital discharge period between patients with normal vs abnormal Peak LV GLS in the immediate pre-operative period •To find the correlation between the change in left ventricular peak GLS from immediate post-operative period to immediate pre-hospital discharge period and the Vasoactive Inotropic Score (VIS) in the immediate post-operative periodTimepoint: Immediate post-operative period Immediate pre-Hospital discharge period—

Countries

India

Contacts

Public ContactDr Indranil Biswas

PGIMER

hreesheekombartta@gmail.com7710449858

Outcome results

None listed

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