NCT07602647

Brief Summary

To evaluate the clinical characteristics, postoperative outcomes, and factors associated with Clavien-Dindo grade ≥II complications in nonagenarians undergoing elective inguinal hernia repair. Preoperative, intraoperative, and postoperative data of nonagenarians who underwent elective inguinal hernia repair were collected. The primary outcome was Clavien-Dindo grade ≥II complications. Univariable logistic regression was used to identify associated factors.

Trial Health

65
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Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
150

participants targeted

Target at P50-P75 for all trials

Timeline
0mo left

Started Jun 2026

Status
not yet recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

May 16, 2026

Completed
6 days until next milestone

First Posted

Study publicly available on registry

May 22, 2026

Completed
10 days until next milestone

Study Start

First participant enrolled

June 1, 2026

Expected
13 days until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 14, 2026

1 day until next milestone

Study Completion

Last participant's last visit for all outcomes

June 15, 2026

Last Updated

May 22, 2026

Status Verified

May 1, 2026

Enrollment Period

13 days

First QC Date

May 16, 2026

Last Update Submit

May 16, 2026

Conditions

Inguinal Hernia Repair

Keywords

Inguinal hernianonagenariansClavien-Dindo classificationfunctional statusmesh repair

Outcome Measures

Primary Outcomes (1)

  • Clavien-Dindo grade ≥II complications

    The Clavien-Dindo classification grades complications according to the intensity of treatment required. Grade II or higher complications generally include events requiring pharmacologic therapy, interventional treatment, surgery, or resulting in death.

    30 days

Study Arms (1)

nonagenarians

elective inguinal hernia repair

Eligibility Criteria

Age90 Years+
Sexall
Healthy VolunteersNo
Age GroupsOlder Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Patients aged 90 years or older who underwent elective inguinal hernia repair

Contact the study team to confirm eligibility.

Sponsors & Collaborators

MeSH Terms

Conditions

Hernia, Inguinal

Condition Hierarchy (Ancestors)

Hernia, AbdominalHerniaPathological Conditions, AnatomicalPathological Conditions, Signs and Symptoms

Central Study Contacts

HEKAI SHI

CONTACT

+861858029022725111280019@m.fudan.edu.cn

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
RETROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Director

Study Record Dates

First Submitted

May 16, 2026

First Posted

May 22, 2026

Study Start (Estimated)

June 1, 2026

Primary Completion (Estimated)

June 14, 2026

Study Completion (Estimated)

June 15, 2026

Last Updated

May 22, 2026

Record last verified: 2026-05

Data Sharing

IPD Sharing
Will not share