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A Study to see whether a heart ultrasound measurement can predict low heart output in children undergoing surgery for hole in heart (ventricular septal defect)

Tricuspid Annular Plane Systolic Excursion/Pulmonary artery Systolic Pressure Ratio as a predictor of low cardiac output in paediatric patients Undergoing Ventricular septal defect repair- A PROSPECTIVE OBSERVATIONAL STUDY - nil

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2026/03/105348
Enrollment
30
Registered
2026-03-05
Start date
Unknown
Completion date
Unknown
Last updated
2026-03-30

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

Conditions

Health Condition 1: Q210- Ventricular septal defect

Interventions

Intervention1: Nil: Nil Intervention2: Nil: Nil Intervention3: Nil: Nil

Sponsors

ABVIMS AND DR RML HOSPITAL,NEW DELHI
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Pediatric age less than 5 years 5 kg and weight more than 5 kg

Exclusion criteria

Exclusion criteria: Preoperative inotropic or mechanical circulatory support. Inadequate echocardiographic windows intraoperatively. Emergency or redo surgeries. Patients with CPB time of more than 120 minutes and aortic cross clamp time more than 90 minutes. Associated complex congenital heart defects requiring additional procedures (e.g., Tetralogy of Fallot, AVCD). Pre-existing severe RV dysfunction.

Design outcomes

Primary

MeasureTime frame
determine low cardiac output syndrome using tapse/pasp ratioTimepoint: within 24 hrs of surgery—

Secondary

MeasureTime frame
To determine optimal Cut off values of TAPSE/PASP ratio using ROC curve for predicting Low Cardiac Output Syndrome Duration of mechanical ventilation Mean Vasoactive Ionotropic Score over 24 hours Length of ICU stay. Timepoint: 24 hours of surgery—

Countries

India

Contacts

Public ContactDR RAVI BATHIA

ABVIMS AND RML HOSPITAL NEW DELHI

ravibathia28@gmail.com9714867151

Outcome results

None listed

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