Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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UNKNOWN
3000 participants
OBSERVATIONAL
2019-06-17
2024-05-02
Brief Summary
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Detailed Description
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Conditions
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Study Design
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COHORT
PROSPECTIVE
Eligibility Criteria
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Inclusion Criteria
* Willing to comply with all study procedures and be available for the duration of the study (patients have fixed address, access to phone, email, internet, and/or a computer)
* Male or female, aged 18 to 90 years.
* Subjects having surgery on a primary unilateral inguinal hernia
* In good general health as evidenced by medical history
* Capable of speaking and reading English sufficiently well to complete the questionnaires
Exclusion Criteria
* Other abdominal hernias being operated on at the same time or surgery is planned during the follow-up period (incisional and umbilical hernias)
* If hernia recurs within the study period and there is a reoperation within the year
* BMI \>40kg/m2
* Patients unable to understand English, written and spoken
* Patients with collagen or connective tissue disorders
* Local (site of surgery) or systemic infection
* Any known diseases that impair nerve function
* Patients who end up getting a mesh repair during surgery
* Impairment of cognitive function (e.g. dementia)
* Pregnancy or lactation
* Anything that would place the individual at increased risk or preclude the individual's full compliance with or completion of the study.
18 Years
90 Years
ALL
No
Sponsors
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York University
OTHER
Responsible Party
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Joel Katz
Professor
Principal Investigators
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Joel Katz, PhD
Role: PRINCIPAL_INVESTIGATOR
York University
Robert BenDavid, MD
Role: PRINCIPAL_INVESTIGATOR
Shouldice Hospital
Locations
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Shouldice Hospital
Thornhill, Ontario, Canada
Countries
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Central Contacts
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Facility Contacts
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References
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Mainprize M, Svendrovski A, Paasch C, Yilbas A, Katz J. Matching males and females undergoing Shouldice repair using a prospective, longitudinal design. Can J Surg. 2025 Aug 8;68(4):E325-E332. doi: 10.1503/cjs.012824. Print 2025 Jul-Aug.
Other Identifiers
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1
Identifier Type: -
Identifier Source: org_study_id
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