Comparison of the effect of Supine and Trendelenburg positions after surgery in reducing shoulder pain in patients undergoing laparoscopic cholecystectomy.

A comparative study on the postoperative effect of Supine and Trendelenburg positions in reducing shoulder pain in patients undergoing laparoscopic cholecystectomy surgery

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

IRCT

Registry ID

IRCT20230215057419N1

Enrollment

Registered

2023-03-01

Start date

2023-04-04

Completion date

Unknown

Last updated

2023-03-13

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

Conditions

Laparoscopic cholecystectomy. Cholelithiasis

Interventions

Intervention 1: Intervention group: Allocating the Trendelenberg position to the patients after the surgery so that after the surgery is completed and the patient is completely awake, the patient will

Eligibility

Sex/Gender

All

Age

18 Years to 65 Years

Inclusion criteria

Inclusion criteria: age 18-65 years, patients who are classified in class one and two according to the American Association of Anesthesiologists (ASA) based on their physical condition (independent of the surgical method) and finally informed consent to participate in the study. patients who are classified in class one and two according to the American Association of Anesthesiologists (ASA) based on their physical condition (independent of the surgical method) informed consent

Exclusion criteria

Exclusion criteria: Having a history of high blood pressure conversion of surgery to an open method having a history of gastroesophageal reflux Lack of informed consent

Design outcomes

Primary

Measure	Time frame
Shoulder pain. Timepoint: 2, 6, 12, 24, 48, 72 hours after the intervention. Method of measurement: NRS scale.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactAlireza Jafarkhani

Hamedan University of Medical Sciences

Webda@umsha.ac.ir+98 81 3131 0000

Outcome results

None listed

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