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To compare the compliance of lung between equal I:E( inspiratory to expiratory)ratio and conventional ratio (1:2) ventilation in pediatric population.

A prospective single-blinded randomized clinical trial to compare the respiratory compliances during surgery using formula method between equal ratio ventilation with conventional(1:2) I:E ratio ventilation in Volume controlled ventilation in pediatric population.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2022/07/043733
Enrollment
94
Registered
2022-07-05
Start date
Unknown
Completion date
Unknown
Last updated
2022-08-02

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

Conditions

Health Condition 1: R938- Abnormal findings on diagnostic imaging of other specified body structures

Interventions

Control Intervention1: Comparing compliances of lung between 1:1 and 1:2 I:E ratio using formula method.: Pediatric patients aged 1to 5yrs of either sex ASA1 and ASA2 patients undergoing surgery und

Sponsors

V Sangeetha
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. AGE 1 TO 5YEARS 2. BOTH SEXES 3. ASA 1 AND ASA2 PATIENTS 4. SURGERY LASTING MORE THAN 1 HOUR. 5. GENERAL ANAESTHESIA WITH CUFFED ETTUBES

Exclusion criteria

Exclusion criteria: 1. Patients with reactive airway diseases. 2. Neonates

Design outcomes

Primary

MeasureTime frame
Equal ratio ventilation (1:1) has better lung compliance than 1:2(I:E) ratio ventilation.Timepoint: 10-20 minutes—

Secondary

MeasureTime frame
Equal ratio ventilation (1:1) had lower airway pressures(Ppeak and Pplat) compared to 1:2 I:E ratio ventilation. No difference in hemodynamic parameteres and oxygen saturation between equal and 1:2 (I:E) ratio ventilation.Timepoint: 4 to 8 weeks—

Countries

India

Contacts

Public ContactV SANGEETHA

Tamilnadu Dr. M. G. R Medical University

dhasaraven@gmail.com9841032748

Outcome results

None listed

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