To find out effect of lung exansion method on lung collapse (A common problem i all the patient who undergo gall bladder sugery through laparoscopy) with the help of ultrasound in the patient who are undergoing gall bladder surgery through laparoscopic method.

Point of care ultrasonography to evaluate the effect of pre-extubation lung recruitment maneuver on perioperative atelectasis in patients undergoing laparoscopic cholecystectomy

Status

Active, not recruiting

Phases

Phase 3

Study type

Interventional

Source

CTRI

Registry ID

CTRI/2018/07/014954

Enrollment

Registered

2018-07-18

Start date

Unknown

Completion date

Unknown

Last updated

2021-11-24

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

Conditions

Health Condition 1: K801- Calculus of gallbladder with othercholecystitis Health Condition 2: null- Patient undergoing laparoscopic cholecystectomy

Interventions

Intervention1: Lung Recruitment: In control group (group I): No application of PEEP or alveolar recruitment before extubation. In Alveolar recruitment group 5 (group II): PEEP of 5 cm of H2O will be a

Eligibility

Inclusion criteria

Inclusion criteria: Patients of age of 18 to 60 years , of either sex, belonging to ASA physical status of I and II undergoing laparoscopic cholecystectomy surgery under General anesthesia.

Exclusion criteria

Exclusion criteria: Patient with morbid obesity, history of smoking or chronic respiratory disease, bronchial asthma, cardiac, pulmonary, renal or neuromuscular disorders, contraindication of laparoscopic surgery and patient with history of previous abdominal surgery will be excluded from this study

Design outcomes

Primary

Measure	Time frame
the effect of different lung recruitment maneuvers on modified lung ultrasound score.Timepoint: Images will be obtained at 5 predefined time points: before GA induction (time point A), 5 minutes after GA induction (time point B), after pneumoperitoneum and before recruitment maneuver (time point C), 10 minutes after the arrival of patients in the recovery room (time point D), and 60 minutes after the arrival of patients in the recovery room or immediately before the discharge from the recovery room (time point E).	—

Measure

Time frame

the effect of different lung recruitment maneuvers on modified lung ultrasound score.Timepoint: Images will be obtained at 5 predefined time points: before GA induction (time point A), 5 minutes after GA induction (time point B), after pneumoperitoneum and before recruitment maneuver (time point C), 10 minutes after the arrival of patients in the recovery room (time point D), and 60 minutes after the arrival of patients in the recovery room or immediately before the discharge from the recovery room (time point E).

—

Secondary

Measure	Time frame
Postoperative complications and pain scoreTimepoint: Immediate postoperative period and at the time of discharge from postoperative ward	—

Countries

India

Contacts

Public ContactDr Nitin Gupta

SGPGIMS, LUCKNOW (INDIA0

drdevendragpt@yahoo.com8004904596

Outcome results

None listed

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