A clinical study of minimally actuated ventilation in laparoscopic weight loss surgery

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR1900027783

Enrollment

Unknown

Registered

2019-11-28

Start date

2019-12-31

Completion date

Unknown

Last updated

2019-12-10

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

Conditions

Obesity anesthesia

Interventions

Experimental group:Minimum driving pressure

Control group:Conventional 10cm H2O PEEP

Eligibility

Sex/Gender

All

Age

18 Years to 40 Years

Inclusion criteria

Inclusion criteria: The obese patient aged 18-40 years old had a BMI of >35, ASA I or II, no significant abnormalities in cardiopulmonary function before surgery, and no history of chronic cough and asthma

Exclusion criteria

Exclusion criteria: A history of upper respiratory tract infection and arterial blood PaO245mmHg were observed 2 weeks before operation

Design outcomes

Primary

Measure	Time frame
oxygen partial pressure;	—

Countries

China

Contacts

Public ContactNi Yan

Jiangsu Province Hospital

1743020836@qq.com+86 13913844476

Outcome results

None listed

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