Prospective randomized observer-blinded study comparing the analgesic efficacy of ultrasound-guided rectus sheath block to local anesthetic infiltration for laparoscopic percutaneous extraperitoneal closure

Prospective randomized observer-blinded study comparing the analgesic efficacy of ultrasound-guided rectus sheath block to local anesthetic infiltration for laparoscopic percutaneous extraperitoneal closure - The efficacy of US-guided rectus sheath block for laparoscopic percutaneous extraperitoneal closure

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000020912

Enrollment

Registered

2016-04-01

Start date

2014-05-01

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

laparoscopic inguinal hernia surgery of children performed under general anesthesia

Interventions

use the local anesthetic infiltration use the rectus sheath block

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: general anesthesia inguinal hernia laparoscopic surgery

Exclusion criteria

Exclusion criteria: ASA 3 or grater psychiatric illness use of analgesics allergy to ropivacaine

Design outcomes

Primary

Measure	Time frame
analgesic effect of rectus sheath block until 1 hour after surgery	—

Countries

Japan

Contacts

Public ContactFumika Sakuraya

tenshi hospital Anesthesiology

suemomoca@yahoo.co.jp011-711-0101

Outcome results

None listed

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