comparison of two types of ventilation technique to reduce lung complications in patients undergoing laparoscopic cholecystectomies

A study to assess efficacy of low and moderate positive end expiratory pressures to prevent pulmonary atelectasis in laparoscopic cholecystectomies under general anaesthesia

Status

Recruiting

Phases

Phase 2Phase 3

Study type

Interventional

Source

CTRI

Registry ID

CTRI/2025/03/083446

Enrollment

Registered

2025-03-26

Start date

Unknown

Completion date

Unknown

Last updated

2025-08-18

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

Conditions

Health Condition 1: O- Medical and Surgical

Interventions

Intervention1: low PEEP( 4 cm of H2o): Prior to the administration of anesthesia, a baseline measurement of heart rate and blood pressure will be recorded. Pre oxygenation will be done with 100 percen

Eligibility

Inclusion criteria

Inclusion criteria: ASA Grade I and II patients undergoing laparoscopic cholecystectomy under general anaesthesia in the age group 18-50 years

Exclusion criteria

Exclusion criteria:

Design outcomes

Primary

Measure	Time frame
change in lung ultrasound score for pulmonary atelectasis in laparoscopic cholecystectomies under general anaesthesia with low and moderate positive end expiratory pressuresTimepoint: preoperative and post operative( after 10 minutes of completion of surgery)	—

Secondary

Measure	Time frame
change in oxygenation and haemodynamic parameters in laparoscopic cholecystectomies under general anaesthesia with low and moderate positive end expiratory pressuresTimepoint: preoperative,intraoperative and postoperative	—

Countries

India

Contacts

Public ContactDr Pritam Yadav

Pt BDS PGIMS, Rohtak,

pksatoriya@gmail.com9034907826

Outcome results

None listed

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