MedTrace Logo

Analgesic Effect of Bilateral Quadratus Lumborum Block in the End of Colorectal Laparosopic Surgery.

NCT03966092 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 44

Last updated 2023-04-18

No results posted yet for this study

Summary

The primary purpose of COLOQUAL study is to demonstrate the superiority of analgesic effect of a bilateral quadratus lumborum block (QLB), performed at the end of laparoscopic colorectal surgery, compared to standard of care.

The investigators hypothesized that a bilateral quadratus lumborum block performed at the end of laparoscopic colorectal surgery would reduce the incidence of post operative pain, time spent in recovery room, improve patient's satisfaction, and reduce hospitalisation time

Conditions

  • Post Operative Pain
  • Laparoscopic Colorectal Surgery

Interventions

PROCEDURE

Quadratus lumborum block

* Bilateral Quatratus lumborum block is performed with ultra sound guidance. The high frequency probe is placed right to the umbilicus, and slips laterally to the side to block. It allows showing the three belts of larges muscles of abdomen (External Oblicum, internal oblicum, and transversal of the abdomen). Laterally, these three are merging to from fascia transversalis. Under fascia transversalis, we can see quadratus lumborum muscle. Punction point in lateral, 1cm in the plan separating quadratus lumborum block and fascia transversalis * 20 ml of ropivacaïne 3.75mg/ml are injected after aspiration test. If in doubt, hydro localisation car be realised.

Sponsors & Collaborators

  • University Hospital, Clermont-Ferrand

    lead OTHER

Principal Investigators

  • Marie Vignaud · University Hospital, Clermont-Ferrand

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2019-06-24
Primary Completion
2023-04-17
Completion
2023-04-17

Countries

  • France

Study Locations

More Related Trials

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03966092 on ClinicalTrials.gov