Completed OBSERVATIONAL NCT04838028

Chronic Postoperative Pain After Laparoendoscopic Groin Hernia Repair

Mesh and Fixation Combinations in Laparoendoscopic Groin Hernia Repair: Association With Chronic Postoperative Pain. A Swedish Hernia Registry Study.

Sponsor: Karolinska Institutet

Conditions Chronic Pain Postoperative Pain

Interventions Other or unspecified laparoendoscopic groin hernia repair TAPP TEP

Updated 6 times since 2021 Last updated: Jun 26, 2025 Started: Sep 1, 2012 Primary completion: Dec 31, 2019 Completion: Nov 6, 2020

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This observational or N/A phase trial investigates Chronic Pain and Postoperative Pain and is currently completed. Karolinska Institutet leads this study, which shows 6 recorded versions since 2012 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

6 versions recorded

Aug 2025 — Present [monthly]

Completed
Sep 2024 — Aug 2025 [monthly]

Completed
Jul 2024 — Sep 2024 [monthly]

Completed
Jan 2023 — Jul 2024 [monthly]

Completed
Oct 2021 — Jan 2023 [monthly]

Completed

▶ Show 1 earlier version

May 2021 — Oct 2021 [monthly]

Completed

First recorded

Sep 2012

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Karolinska Institutet
Swedish Hernia Registry
Uppsala University

Data source: Karolinska Institutet

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

No location information available.