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This study compares standard heart ultrasound with a contrast-enhanced version to assess heart function in a population of ICU patients after bypass surgery, where regular imaging is unclear.

A Prospective Single Centre Open labelled Observational Study Comparing Conventional Two ? Dimensional Transthoracic Echocardiography versus Contrast enhanced Transthoracic Echocardiography in the Assessment of Left Ventricular Volumes and Function in immediate Post operative CABG Patients with Poor Acoustic Window admitted in ICU - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2024/12/078517
Enrollment
47
Registered
2024-12-24
Start date
Unknown
Completion date
Unknown
Last updated
2025-02-03

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

Conditions

Health Condition 1: I257- Atherosclerosis of coronary arterybypass graft(s) and coronary artery of transplanted heart with angina pectoris

Interventions

Intervention1: NIL: NIL Control Intervention1: NIL: NIL

Sponsors

Dr Kaushik Sengupta
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Patients undergoing elective off- pump CABG. 2. Patients with poor echocardiographic image quality. 3. Age over 18 years. 4. Patients/ Guardians who will provide consent. 5. Hemodynamicaly stable patients.

Exclusion criteria

Exclusion criteria: Significant ventricular arrhythmia. Presence of intracardiac shunts. Patients with Acute Kidney Disease. Patients with Chronic Kidney Disease. Patients with Chronic Liver Disease. Patients with Cerebro Vascular Accident. Hemodynamicaly unstable patients Patients with mechanical assist devices. Known allergy to contrast. Presence of Intracardiac Shunt. Presence of ventricular arrythmia.

Design outcomes

Primary

MeasureTime frame
To evaluate the number of left ventricular segments visualized, detection of regional wall motion, and the accuracy of left ventricular volume and function estimation using both imaging techniquesTimepoint: Baseline—

Secondary

MeasureTime frame
NILTimepoint: NIL—

Countries

India

Contacts

Public ContactDr Ratan Gupta

Narayana Health

ratan.gupta.dr@narayanahealth.org9845138504

Outcome results

None listed

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