Effect of inverse ratio ventilation on children undergoing larproscopy: a randomized controlled trial.

Effect of inverse ratio ventilation on children undergoing larproscopy

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2000035589

Enrollment

Unknown

Registered

2020-08-14

Start date

2020-08-10

Completion date

Unknown

Last updated

2020-08-17

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

Conditions

larproscopy

Interventions

experimental group:ventilation with I: E of 2:1

control group:wentilation with I:E of 1: 2

Eligibility

Sex/Gender

All

Age

1 Years to 6 Years

Inclusion criteria

Inclusion criteria: Aged 1-6 years, body mass index 20-29 kg/m2 and ASA 1-2 grade.

Exclusion criteria

Exclusion criteria: airway allergy and lung desease.

Design outcomes

Primary

Measure	Time frame
respiration mechanics;blood pressure and heart rate;	—

Secondary

Measure	Time frame
Incidence of hypoxemia;	—

Countries

China

Contacts

Public Contactzhang wangping

Affiliated Women's and Children's Hospital of Jiaxing University

zhang650679@163.com+86 0573-83613131

Outcome results

None listed

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