Quadratus Lumborum Block : Effect on Acute Pain and Quality of Recovery After Laparoscopic Adrenalectomy

NCT03844477 · clinicaltrials.gov ↗

NA

Phase

TERMINATED

Status

25

Enrollment

OTHER

Sponsor class

Stopped We change the study protocal

Conditions

Pain Management
Nerve Block
Laparoscopic Adrenalectomy

Interventions

PROCEDURE: single-injection QLB(quadratus lumborum block)
PROCEDURE: Placebo control

Sponsor

Peking Union Medical College Hospital