Randomized controlled trial of energy devices in single-incision laparoscopic totally extraperitoneal inguinal hernia repair (SILS-TEP)

Randomized controlled trial of energy devices in single-incision laparoscopic totally extraperitoneal inguinal hernia repair (SILS-TEP) - Comparative study of energy devices in SILS-TEP

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000057091

Enrollment

Registered

2025-02-20

Start date

2022-07-28

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

inguinal hernia

Interventions

Performing SILS-TEP by ultrasonic dissection Performing SILS-TEP by electrical dissection

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients aged 20 years or older with unilateral inguinal hernia who are scheduled for SILS-TEP.

Exclusion criteria

Exclusion criteria: 1) Patients with psychiatric illness or symptoms that make it difficult to participate in the study. 2) Patients for whom laparoscopic surgery is inappropriate. 3) Patients with bilateral inguinal hernias. 4) Patients with giant inguinal hernias. 5) Patients with severe conditions that the principal investigator or co-investigator determines are inappropriate for participation in this study.

Design outcomes

Primary

Measure	Time frame
Completion rate of SILS-TEP	—

Secondary

Measure	Time frame
surgical complication rate, operation time, blood loss, recurrence rate, cost of surgical instruments, and postoperative quality of life (QOL)	—

Countries

Japan

Contacts

Public ContactYujiro Nakahara

Osaka Keisatsu Hospital Department of Gastroenterological Surgery

nakahara.yujiro75@oim.or.jp06-6771-6051

Outcome results

None listed

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