About this trial

This study aimed to evaluate the impact of ultrasound-guided bilateral transversus abdominis plane block combined with rectus sheath block on postoperative pain and recovery after robotic colectomy under an enhanced recovery after surgery (ERAS) protocol.

Eligibility criteria

Qualifiers

Patients scheduled for elective robotic colorectal cancer surgery for the first time

Disqualifiers

Age < 18 years or age > 80 years

Allergic to any medication in the protocol

Infection over the injection site

Chronic pain history

Trial design

Treatments tested in this trial

  • Ropivacaine
  • Saline

Treatment groups

90 Participants
are divided into 2 treatment groups

Locations

1
Tri-Service General Hospital Taipei Taiwan

Sponsors and collaborators

Tri-Service General Hospital

Lead sponsor