Analgesic efficacy of ultrasound-guided preoperative quadratus lumborum block for laparoscopic hepatectomy; a randomized controlled trial

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

CRIS

Registry ID

KCT0006617

Enrollment

Registered

2021-09-29

Start date

2021-11-28

Completion date

Unknown

Last updated

2023-02-08

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

Conditions

None listed

Interventions

Others : Control group : A total 40ml of normal saline are injected on bilateral quadratus lumborum block with ultrasound guided, after anesthesia induction. Experimental group : A total 40ml of 0.375

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: patients undergoing laparoscopic liver resection

Exclusion criteria

Exclusion criteria: - pregnant women - Severe impaired coagulation profile (equal or more than INR 1.5 last coagulation test before the surgery) - Patients who have unstable coronary disease or congestive heart failure or arrhythmia or cardiomyopathy - Patients who have cerebrovascular disease - Patients who have systemic infection or local infection on flank area - Patients who don't understand about study or refuse the study - Patients who have allergy for local anesthetics - Patients who have history of severe psychological disease

Design outcomes

Primary

Measure	Time frame
Cumulative opioid consumption	—

Secondary

Measure	Time frame
Pain Score (repersenting by 11-points Numerous rating scale);Cumulative opioid consumption;Satisfaction with pain relief;sleep satisfaction (first night);first flatus time;Nausea, Vomiting;Adverse effect about intervention;the questionnaire of QoR-15 score before and after the surgery;Sensory dermatome;Total dose of remifentanil during the surgery	—

Countries

Korea, Republic of

Contacts

Public ContactJoan Seungwon Lee

Samsung Medical Center

seungwon0209.lee@samsung.com+82-2-3410-0369

Outcome results