The effect of erector spinae plane block on postoperative analgesia after laparoscopic colorectal surgery

The effect of erector spinae plane block on postoperative analgesia after laparoscopic colorectal surgery - effect of ESPB on postop. anlangesia after lap. colorectal surgery

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000041455

Enrollment

Registered

2022-08-18

Start date

2020-01-16

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

clinical trial

Interventions

ESPB placebo

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: elective laparoscopic colorectal surgery under general anesthesia

Exclusion criteria

Exclusion criteria: a local infection at the incision site a history of hematological disorders including coagulation abnormality severe hepatic impairment chronic pain or a known allergy to the study drugs.

Design outcomes

Primary

Measure	Time frame
total fentanyl consumption in the first 24 h	—

Secondary

Measure	Time frame
VAS pain score (ranging from 0 indicating no pain to 10 indicating extreme pain) at several postoperative time points, hospital stay duration, and any complications.	—

Countries

Asia(except Japan)

Contacts

Public ContactJin Hyoung Park

Seoul national university Bundang hospital Anesthesiology and pain medicine

quavadice@snubh.org+82317873642

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026