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A study to observe the metabolic changes among overweight smokers vs overweight non-smokers coming for laparoscopic cholecystectomy

A prospective comparative study of metabolic parameter based on Arterial Blood Gas analysis in overweight smokers versus overweight nonsmokers undergoing laproscopic cholecystectomy - Nil

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2025/07/091176
Enrollment
40
Registered
2025-07-18
Start date
Unknown
Completion date
Unknown
Last updated
2025-07-21

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

Conditions

Health Condition 1: 4- Measurement and Monitoring

Interventions

Intervention1: Nil: Nil

Sponsors

Koppaka Naveen Kumar
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Inclusion criteria - Group I: patients with a history of smoking and a BMI greater than 25 planned for elective laproscopic cholecystectomy Group II: obese patients (BMI greater than 25) with no smoking history. Inclusion criteria were participants aged 20 to 60 years of both sexes who were planned for laproscopic cholecystectomy.

Exclusion criteria

Exclusion criteria: Exclusion criteria were - - patient refusal - ASA 3 and 4 - gall bladder malignancy - Asthma - Cardiac disease

Design outcomes

Primary

MeasureTime frame
To evaluate and compare the effect of carbon dioxide insufflation on arterial blood gas parameters like pH, pCO2 , and bicarbonate (HCO3) between overweight smokers vs overweight nonsmokers undergoing elective laparoscopic cholecystectomyTimepoint: - pre operative (inside the theatre) - Intra operative - post operative ( in recovery room)—

Secondary

MeasureTime frame
To observe if the blood gas changes are associated with the duration of smoking history Timepoint: - pre operative (inside the theatre) - Intra operative - post operative ( in recovery room)—

Countries

India

Contacts

Public ContactBernice Theodore

Christian Medical college

berniceranjan@gmail.com9486843882

Outcome results

None listed

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