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Randomized clinical trial assessing impact of a heavyweight or lightweight mesh on chronic pain after inguinal hernia repair by mesh-plug method

Randomized clinical trial assessing impact of a heavyweight or lightweight mesh on chronic pain after inguinal hernia repair by mesh-plug method - Efficacy of a lightweight mesh in inguinal hernia repair

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000003710
Enrollment
200
Registered
2010-07-01
Start date
2009-06-01
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

Adult cases of inguinal hernia

Interventions

Use of the lightweight mesh Use of the heavyweight mesh

Sponsors

Nagoya Daini Red Cross Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Cases scheduled to undergo inguinal hernia repair in Nagoya Daini Red Cross Hospital

Exclusion criteria

Exclusion criteria: In case other surgical management than mesh-plug method is employed. Strangulation of hernia. Cases of recurrent hernia. In case lumber anesthesia is needed. Those who underwent hernia repair of the other side within a year. Those who needed a constant use of painkillers due to other chronic diseases. In case significant changes are needed in the planning of surgery (e.g. femoral hernia). Those who cannot understand the concept of the study (e.g. dementia or mental disorders). Patients who cannot respond our scheduled questionnaire after the surgery.

Design outcomes

Primary

MeasureTime frame
Occurrence and/or magnitude of chronic pain and discomfort after inguinal hernia repair.

Secondary

MeasureTime frame
Recurrence of hernia Occurrence of postoperative infectious complications.

Countries

Japan

Contacts

Public ContactShunichiro Komatsu

Nagoya Daini Red Cross Hospital Surgery

skomat@nagoya2.jrc.or.jp052-832-1121

Outcome results

None listed

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