Pressure-controlled inverse ratio ventilation versus volume-controlled ventilation for obesity patients in gynecological laparoscopy

Status

Recruiting

Phases

Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR-IPR-15006233

Enrollment

Unknown

Registered

2015-04-05

Start date

2015-04-11

Completion date

Unknown

Last updated

2017-04-18

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

Conditions

gynecological conditions

Interventions

1:Pressure-controlled inverse ratio ventilation

2:volume-controlled ventilation

Eligibility

Sex/Gender

All

Age

18 Years to 60 Years

Inclusion criteria

Inclusion criteria: To be with the body mass index in 30 to 40 kg/m2, quasi 60 cases of gynecologic laparoscopic surgery patients, the American society of anesthesiologists (ASA) I-II, age 18 to 60 years old.

Exclusion criteria

Exclusion criteria: Preoperative known for research and used in the history of drug allergy, airway allergy patients, patients with gastroesophageal reflux disease, chronic obstructive bronchitis and obstructive pulmonary disease (copd), respiratory disease of the central nervous system, circulation system disease, liver disease, heart disease, kidney dysfunction, abnormal lung function of the patients.

Design outcomes

Primary

Measure	Time frame
PAW;	—

Countries

China

Contacts

Public ContactXu Lili

xulili1202@hotmail.com+86 13858115478

Outcome results

None listed

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