Investigating the effect of crane gas, hot dioxide and local heat

Comparison of the Effects of Warm CO2 Insufflation and Local Heat on Hemodynamic Changes, Temperature, Chills, and Shoulder Pain After Surgery in Patients Undergoing Laparoscopic Cholecystectomy

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

IRCT

Registry ID

IRCT20240503061632N1

Enrollment

Registered

2024-06-22

Start date

2024-06-09

Completion date

Unknown

Last updated

2024-06-24

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

Conditions

cholecystectomy laparoscopic. Calculus of gallbladder with other cholecystitis

Interventions

Intervention 1: Intervention group A: Blowing warm carbon dioxide gas to create pneumoperitoneum. Intervention 2: Intervention group B: Blowing carbon dioxide gas at operating room temperature to crea

Eligibility

Sex/Gender

All

Age

18 Years to 60 Years

Inclusion criteria

Inclusion criteria: Age range from 18 to 60 years American Society of Anesthesiology class 1 and 2 BMI (5/18- 9/24) Informed consent to participate in the study

Exclusion criteria

Exclusion criteria: In cases where laparoscopic surgery becomes an open surgery, Adhesions detected by the surgeon If the duration of surgery is more than one hour History of alcohol consumption Smoking history

Design outcomes

Primary

Measure	Time frame
Right and left shoulder pain. Timepoint: The moment of discharge from recovery, 6, 12, 24, 48 hours after surgery. Method of measurement: Visual analogue scale.;Chills in recovery. Timepoint: Entering recovery, 15 and 30 minutes after entering, the moment of discharge from recovery. Method of measurement: Criterion Crossley, Mahajan.;Changes in hemodynamic parameters. Timepoint: Before starting surgery, during surgery at intervals of 15 minutes, entering the recovery room, 15 and 30 minutes after entering the recovery room, the moment of discharge from the recovery room. Method of measurement: monitoring.;Temperatures. Timepoint: Before starting surgery, during surgery at intervals of 15 minutes, entering the recovery room, 15 and 30 minutes after entering the recovery room, the moment of discharge from the recovery room. Method of measurement: Tympanic thermometer.	—

Measure

Time frame

Right and left shoulder pain. Timepoint: The moment of discharge from recovery, 6, 12, 24, 48 hours after surgery. Method of measurement: Visual analogue scale.;Chills in recovery. Timepoint: Entering recovery, 15 and 30 minutes after entering, the moment of discharge from recovery. Method of measurement: Criterion Crossley, Mahajan.;Changes in hemodynamic parameters. Timepoint: Before starting surgery, during surgery at intervals of 15 minutes, entering the recovery room, 15 and 30 minutes after entering the recovery room, the moment of discharge from the recovery room. Method of measurement: monitoring.;Temperatures. Timepoint: Before starting surgery, during surgery at intervals of 15 minutes, entering the recovery room, 15 and 30 minutes after entering the recovery room, the moment of discharge from the recovery room. Method of measurement: Tympanic thermometer.

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Secondary

Measure	Time frame
The amount of bleeding at the surgical site. Timepoint: End of surgery. Method of measurement: Interview with the surgeon.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactSaeedeh Vaziri

Mazandaran University of Medical Sciences

saeedeh.vaziri@gmail.com+98 35 3526 4582

Outcome results

None listed

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