The effect of ultrasound-guided transversus abdominis plane block on post-operative pain in laparoscopic cholecystectomy

A randomized, double-blind trial investigating the effect of ultrasound-guided transversus abdominis plane block on post-operative pain in laparoscopic cholecystectomy

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

CRIS

Registry ID

KCT0004835

Enrollment

Registered

2020-03-17

Start date

2020-03-10

Completion date

Unknown

Last updated

2020-03-23

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

Conditions

None listed

Interventions

Drug, Procedure/Surgery : TAP group is patients who receive multimodal analgesia and TAP block under general anesthesia, and control group is patients who receive multimodal analgesia and Sham block (

ropivacaine, 15ml was injected cautiously into the each block after aspiration.(total 60ml, 0.25&#37

ropivacaine was used in patients who weigh more than 50kg, and in patients who weigh less than 50kg, more diluted ropivacaine was used to avoid exceeding 3mg/kg.) The control groups were injected the

normal saline in the same area.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: ? ASA I, II and III classification ? Aged between 20 and 65years

Exclusion criteria

Exclusion criteria: ? allergies to drugs used during study ? coagulopathy ? morbid obesity (BMI>35kg/m2) ? uncontrolled DM

Design outcomes

Primary

Measure	Time frame
Quality of Recovery-40 (QoR-40)	—

Secondary

Measure	Time frame
Numeric rating scale (NRS);rescue opioid consumption in PACU;the stay time of the PACU;the incidence of PONV and desaturation in PACU,;the incidence of the complications of block. (tinnitus, tremors, numbness, motor weakness)	—

Countries

Korea, Republic of

Contacts

Public ContactJaewoong Jung

Soon Chun Hyang University Hospital Bucheon

Outcome results