- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT05609279
Metabolic Phenotypes and Heterogeneity in Disease Burden Risk in Type 1 Diabetes (JDRF-COE)
September 11, 2023 updated by: Rodica Pop-Busui, University of Michigan
This study focuses on individuals with type 1 diabetes (T1D) and seeks to comprehensively study and understand several aspects of T1D including: susceptibility to hypoglycemia (low blood sugar) and improvement in hypoglycemia risk using of advanced diabetes technologies, such as continuous glucose monitoring (CGM); the differences among individuals with T1D in the risk of chronic complications, and minimize the psychosocial impact of T1D.
Study Overview
Status
Recruiting
Conditions
Detailed Description
The study seeks to comprehensively study and understand several aspects of type 1 diabetes (T1D) including: the risk of low blood sugar and how that may be improved with new technologies; the variability (heterogeneity) among individuals in their risk of diabetes complications, and factors that could impact the psychosocial burdens of having T1D.
The investigators want to learn of there are patient-specific systemic metabolomic profiles (substances detected in blood or urine) that lower the risk for hypoglycemia.
Metabolomic analyses will be used to discover biological markers that could predict who is most likely to get diabetes complications, and how these risks might be changed, for example, by developing treatments targeted specifically to those biological markers.
The investigators also plan to describe the relationship between metabolomic profiles, psychosocial states and cognitive function.
Study Type
Observational
Enrollment (Estimated)
150
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Contact
- Name: Rodica Pop-Busui, MD,PhD
- Phone Number: 734-647-9809
- Email: rpbusui@med.umich.edu
Study Contact Backup
- Name: Aimee Katona
- Phone Number: 734-763-0177
- Email: katona@med.umich.edu
Study Locations
-
-
Michigan
-
Ann Arbor, Michigan, United States, 48109
- Recruiting
- University of Michigan
-
Contact:
- Aimee Katona
- Phone Number: 734-763-0177
- Email: katona@med.umich.edu
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
- Child
- Adult
- Older Adult
Accepts Healthy Volunteers
No
Sampling Method
Probability Sample
Study Population
All participants with type 1 diabetes previously enrolled and that participated in the University of Michigan T1D cohorts
Description
Inclusion Criteria:
- All participants with type 1 diabetes
- Previous enrollment and participation in the University of Michigan T1D cohorts (Natural History of Myocardial Dysfunction in T1D (HUM00036408); Targeting Inflammation with Salsalate in a T1D(HUM00169353); Preventing Early Renal Loss with Allopurinol in T1D (HUM00080944); and Tissue Specific Metabolic Reprogramming (HUM00060967)).
- Willing and able to participate in the study procedures described in the consent form.
- Willing to sign a written or electronic informed consent, including authorization to release health information.
- Fluent in spoken and written English.
- Willing to carry around their mobile phone/study mobile phone during the 14-day home monitoring period with daily access to cellular or WiFi connectivity.
Exclusion Criteria:
- Any social or medical condition that would, in the opinion of the Principal Investigator (PI), prevent complete participation in the study or would pose significant hazard to the subject's participation.
- Skin conditions or diseases that would interfere with the Continuous Glucose Monitor (CGM) sensor placement or accuracy (such as extensive psoriasis, extensive eczema, scarring, etc.)
- Scheduled X-ray, MRI, CT scan, or high-frequency electrical heat (diathermy) treatment during the period of CGM wear (or any other activity that would necessitate CGM sensor removal) that cannot be scheduled around or accommodated within the study assessment windows.
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Observational Models: Cohort
- Time Perspectives: Prospective
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Proportion of enrolled participants providing serum samples for metabolomic analysis
Time Frame: 3 years
|
Metabolomic samples will be requested from all study participants at the first (Visit 1) and last (Visit 3) study visit.
The last study visit will be within 3 years of the first.
|
3 years
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Collaborators
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Actual)
February 18, 2021
Primary Completion (Estimated)
December 31, 2027
Study Completion (Estimated)
December 31, 2027
Study Registration Dates
First Submitted
November 1, 2022
First Submitted That Met QC Criteria
November 1, 2022
First Posted (Actual)
November 8, 2022
Study Record Updates
Last Update Posted (Actual)
September 13, 2023
Last Update Submitted That Met QC Criteria
September 11, 2023
Last Verified
September 1, 2023
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- HUM00185622
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
UNDECIDED
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
No
Studies a U.S. FDA-regulated device product
No
product manufactured in and exported from the U.S.
No
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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