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Non Contrast MRI in Lower Extremity

Sponsor
Chang Gung Memorial Hospital (Other)
Overall Status
Recruiting
CT.gov ID
NCT04995432
Collaborator
(none)
300
Enrollment
1
Location
48
Anticipated Duration (Months)
6.3
Patients Per Site Per Month

Study Details

Study Description

Brief Summary

We collected retrospectively the non contrast MRI in chia yi memorial hospital for different venous disease of lower extremity morphology and flow ananlysis were done.

Condition or Disease Intervention/Treatment Phase

    Detailed Description

    Retrospective, analysis of the venous figure by TRANCE MRI no drug/contrast median usage no radiation toxicity the range from the pelvic to the toe

    Study Design

    Study Type:
    Observational
    Anticipated Enrollment :
    300 participants
    Observational Model:
    Cohort
    Time Perspective:
    Retrospective
    Official Title:
    Non Contrast MRI in Lower Extremity: Role in Varicose Vein , Stasis Ulcer and Obstructive Venous Disease
    Actual Study Start Date :
    Jan 1, 2018
    Actual Primary Completion Date :
    Jan 1, 2021
    Anticipated Study Completion Date :
    Jan 1, 2022

    Outcome Measures

    Primary Outcome Measures

    1. image quality [1 year]

      good or artifact

    Eligibility Criteria

    Criteria

    Ages Eligible for Study:
    18 Years to 100 Years
    Sexes Eligible for Study:
    All
    Accepts Healthy Volunteers:
    Yes
    Inclusion Criteria:
    • possible venous disease no contraindication for mri
    Exclusion Criteria:
    • could not tolerate mri packemaker

    Contacts and Locations

    Locations

    Site City State Country Postal Code
    1 Yao-Kuang Huang Chiayi City Taiwan 61362

    Sponsors and Collaborators

    • Chang Gung Memorial Hospital

    Investigators

    None specified.

    Study Documents (Full-Text)

    None provided.

    More Information

    Publications

    None provided.
    Responsible Party:
    Chang Gung Memorial Hospital
    ClinicalTrials.gov Identifier:
    NCT04995432
    Other Study ID Numbers:
    • 201901058B0 and 202001213B0
    First Posted:
    Aug 9, 2021
    Last Update Posted:
    Aug 9, 2021
    Last Verified:
    Jun 1, 2021
    Studies a U.S. FDA-regulated Drug Product:
    No
    Studies a U.S. FDA-regulated Device Product:
    No
    Keywords provided by Chang Gung Memorial Hospital
    MRI, CVS
    contrast
    reflux
    ablation
    Additional relevant MeSH terms:
    Varicose Ulcer
    Venous Insufficiency
    Leg Ulcer

    Study Results

    No Results Posted as of Aug 9, 2021