Comparison of intraperitoneal saline with bupivacaine in addition pulmonary recruitment maneuver on post-laparoscopic shoulder pain; a randomized double-blind clinical trial

Status

Active, not recruiting

Phases

Phase 2

Study type

Interventional

Source

IRCT

Registry ID

IRCT20190113042346N2

Enrollment

Registered

2020-12-18

Start date

2021-01-20

Completion date

Unknown

Last updated

2021-01-05

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

Conditions

Shoulder Pain.

Interventions

Intervention 1: Intervention group: Saline group with Pulmonary Recruitment maneuver. Intervention 2: Intervention group2 : Bupivacaine with Pulmonary Recruitment maneuver.

Eligibility

Sex/Gender

All

Age

20 Years to 60 Years

Inclusion criteria

Inclusion criteria: Age between 20 and 60 years Grade 1 and 2 physical classification according to the American Anesthesia Association Guideline No drug addiction No chronic pain Lack of sensitivity to anesthetics History of disease and surgery in Shoulder and chest area and no abdominal surgery Women are not pregnant No neurological and mental illness

Exclusion criteria

Exclusion criteria: Conversion of laparoscopic surgery to laparotomy Creating any clinical condition in which pulmonary maneuver can not be performed Any complication that increases postoperative pain

Design outcomes

Primary

Measure	Time frame
Pain. Timepoint: Recovery, 12, 24 and 48 hours after surgery. Method of measurement: Pain assessment based on Visual Analog Scale.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactJavad Shahin far

Bojnourd University of Medical Sciences

h.raufyian@gmail.com009832297096

Outcome results

None listed

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