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To compare the severity of post operative pain and changes in heart rate, respiratory rate, blood pressure, etc intra-operatively in low pressure and standard pressure pneumoperitoneum (insufflation of CO2 gas in abdominal cavity for better view) in all laparoscopic abdominal surgeries among adults

Comparison of effects of low pressure and standard pressure pneumoperitoneum with respect to post operative pain and intra operative hemodynamic changes; A single blinded randomized controlled trial.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2023/03/050444
Enrollment
110
Registered
2023-03-07
Start date
Unknown
Completion date
Unknown
Last updated
2023-04-03

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 pressure pneumoperitoneum: 8 to 10 mmHg Control Intervention1: Standard pressure pneumoperitoneum: 13 to 15 mmHg

Sponsors

Kabilan S
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: All patients undergoing laparoscopic abdominal surgeries

Exclusion criteria

Exclusion criteria: 1. Conversion of laparoscopic abdominal surgery to open 2. Epidural analgesia 3. Intraoperative cardiac or pulmonary complications 4. Sepsis and septic shock

Design outcomes

Primary

MeasureTime frame
The severity of post operative pain will be significantly lower in low pressure pneumoperitoneum as compared to the standard pressure pneumoperitoneum in laparoscopic abdominal surgeries among adultsTimepoint: 2, 8, 24hrs post operatively—

Secondary

MeasureTime frame
The severity of intraoperative hemodynamic changes will be significantly lower in low pressure pneumoperitoneum as compared to the standard pressure pneumoperitoneum in laparoscopic abdominal surgeries among adultsTimepoint: at start of surgery, at start of pneumoperitoneum creation, at 5, 10, 15, 30, 45, 60, 75, 90 min, 2hrs, 3hrs, 4hrs post pneumoperitoneum creation—

Countries

India

Contacts

Public ContactKABILAN S

Pondicherry Institute of Medical Sciences

peternirmala@yahoo.com9447591100

Outcome results

None listed

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