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Comparing lung pathophysiology in the preoperative and postoperative period among obese and overweight patients undering laparoscopic surgeries

Comparison of perioperative atelectasis grading in elective laparoscopic surgeries between obese and overweight patients using a modified lung ultrasound score - PALUS

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2025/04/083881
Enrollment
96
Registered
2025-04-02
Start date
Unknown
Completion date
Unknown
Last updated
2026-08-03

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

Conditions

Health Condition 1: -

Interventions

Control Intervention1: To calculate modified lung ultrasound score: Group A- Overweight (BMI 25- 29.9 kg/m 2) Group B- Obese (BMI 30- 34.9 kg/m 2 )

Sponsors

The Dean
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Body mass index 25-35kilogram per square metre American society of anaesthesiologist class 1,2

Exclusion criteria

Exclusion criteria: Patient refusal Known lung pathology, diaphragmatic dysfunction,post thoracic surgery difficult airway obstructive sleep apnoea liver and renal dysfunction

Design outcomes

Primary

MeasureTime frame
to compare the grading of perioperative atelectasis using modified lung ultrasound score in different time intervals between the groupsTimepoint: to compare the grading of perioperative atelectasis using modified lung ultrasound score in 4 different time intervals between the groups and within the groups—

Secondary

MeasureTime frame
to compare the total modified lung ultrasound scores among the two groups and also to correlate the duration of surgery, length of ICU stay, requirement of postoperative oxygen supplementation, nebulization and incentive spirometryTimepoint:—

Countries

India

Contacts

Public Contactindragandhi

sri venkataeswra medical college and research center

indragandhi1993@gmail.com8903259203

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Aug 10, 2026