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A Comparison effect of ultrasound bilateral TAP-Block, before start and after the end of surgery, on pain relief in patients underwent laparoscopic cholecystectomy surgery

A Comparison effect of ultrasound bilateral TAP-Block, before start and after the end of surgery, on pain relief in patients underwent laparoscopic cholecystectomy surgery

Status
Recruiting
Phases
Phase 2
Study type
Interventional
Source
IRCT
Registry ID
IRCT20211011052726N2
Enrollment
60
Registered
2023-06-06
Start date
2023-06-10
Completion date
Unknown
Last updated
2023-06-26

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

Conditions

general anesthesia. Other complications of anesthesia, initial encounter

Interventions

Intervention 1: Intervention group:The recipient of TAP-Block is inserted into the plane with an ultrasound guide of the needle (disposable spinal needle 90 mm, 22 gauge) before the surgery (Pre-Surge

Sponsors

Mazandaran University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
All
Age
20 Years to 60 Years

Inclusion criteria

Inclusion criteria: Age 20 to 60 years Physical status according to ASA, I to II Consent to participate in the study Elective cholecystectomy No history of opioid use or tolerance to opioids or alcohol Absence of coagulopathy No history of bupivacaine allergy BMI less than 35 No neurological disease Musculoskeletal such as myelopathy and myasthenia gravis Absence of sleep apnea or any other sleep disorder Absence of any uncompensated systemic diseases such as cardiovascular diseases Respiratory, metabolic, neurological and endocrinological No history of psychiatric problems Not taking psychiatric drugs

Exclusion criteria

Exclusion criteria: Conversion of laparoscopic cholecystectomy to open cholecystectomy Uncontrolled bleeding during surgery

Design outcomes

Primary

MeasureTime frame
Intensity of pain. Timepoint: ?? ???? ??? ??? ? 2? 4? 6? 12 ? 24. Method of measurement: The pain intensity of the patients was evaluated based on a visual analogue scale/ it will be evaluated from 0 as no pain to 10 as the most severe pain that the patient has ever experienced.

Secondary

MeasureTime frame
Nausea and vomiting. Timepoint: (zero hour), 2, 4, 6, 8, 12 and 24 hours later. Method of measurement: Nausea and vomiting will be recorded using the following scale at 0 to 2 hours and 2 to 24 hours after surgery. The score will be zero in patients who do not have nausea and vomiting. Score 1 in patients with nausea but no vomiting, score 2 in patients who have nausea and vomiting, and score 3 in patients who have more than two bouts of vomiting within 30 minutes.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactNafiseh Faghani Makrani

Mazandaran University of Medical Sciences

dr.nfaghani@gmail.com+98 11 3336 1700

Outcome results

None listed

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