Adjunct Collection of Additional Biorepository Data From Patients Enrolled in Diabetic Foot Consortium (DFC) Trials

NCT ID: NCT05092620

Last Updated: 2024-07-24

Study Results

Results pending

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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Recruitment Status

TERMINATED

Total Enrollment

142 participants

Study Classification

OBSERVATIONAL

Study Start Date

2021-05-01

Study Completion Date

2024-04-17

Brief Summary

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The Biorepository will guide the Diabetic Foot Consortium (DFC) activities for collection and storing biosamples and data from participants enrolled in other current and future DFC research studies.

Detailed Description

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Participants enrolling in a parent DFC research study will be concurrently approached about participating in the DFC Biorepository as well. If agreeable, participants will be asked to provide blood, urine, wound debridement tissue and wound dressing samples at the time of enrollment and once more if appropriate and as coincides with the primary study visit schedule. Participants will also be contacted via phone for every six months for two years thereafter to gather longitudinal data about their wound. Data and samples from the Biorepository, along with data collected during the primary study will be available to ancillary researchers.

Conditions

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Diabetic Foot Ulcer

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Eligibility Criteria

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Inclusion Criteria

* Provides written informed consent
* Stated willingness to comply with all study procedures and availability for the duration of the study
* Age \> 18 years
* Previous diagnosis of Type 1 or Type 2 diabetes or pre-diabetes per American Diabetes Association (ADA) guidelines
* Inclusion in a part of any planned or approved DFC protocol
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Indiana University

OTHER

Sponsor Role collaborator

University of Miami

OTHER

Sponsor Role collaborator

University of California, San Francisco

OTHER

Sponsor Role collaborator

National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)

NIH

Sponsor Role collaborator

Stanford University

OTHER

Sponsor Role collaborator

University of Michigan

OTHER

Sponsor Role lead

Responsible Party

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Cathie Spino, ScD

Research Professor of Biostatistics, SABER Director

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Brian Schmidt, DPM

Role: PRINCIPAL_INVESTIGATOR

University of Michigan

Cathie Spino, ScD

Role: STUDY_CHAIR

University of Michigan

Locations

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Stanford University

Palo Alto, California, United States

Site Status

University of California, San Francisco

San Francisco, California, United States

Site Status

University of Miami

Miami, Florida, United States

Site Status

Indiana University

Indianapolis, Indiana, United States

Site Status

University of Michigan

Ann Arbor, Michigan, United States

Site Status

Countries

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United States

Other Identifiers

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5U24DK122927-03

Identifier Type: NIH

Identifier Source: secondary_id

View Link

HUM00193015

Identifier Type: -

Identifier Source: org_study_id

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