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Evaluation of the Clinical Spectrum of Diabetes and Obesity in Youth and Adults

NCT07388537 · Status: NOT_YET_RECRUITING · Type: OBSERVATIONAL · Enrollment: 1000

Last updated 2026-05-22

No results posted yet for this study

Summary

Background:

Diabetes and obesity are chronic diseases. They can affect blood flow and how the body processes nutrients, and complications over time can lead to early death. Diabetes can affect children as well as adults, but the disease seems to be more severe and to progress faster when it appears in younger people. Researchers want to understand more about how diabetes and obesity develop and change over time.

Objective:

To collect data and samples regularly from people with obesity and diabetes.

Eligibility:

People aged 8 to 65 years. They must be overweight or obese; or have high blood sugar; or have problems with how their body uses food for energy.

Design:

Participants will have additional procedures during routine care visits at the NIH clinic.

Data collected for the study will include the following:

Information from the participant s medical chart will be kept for research.

Questionnaires will ask about participant s eating habits, feelings, sleep, and substance use. They will take 30 to 60 minutes. Care providers will address any issues revealed in these surveys.

Blood, saliva, urine, and stool samples will be collected. Samples may be used for genetic tests.

Data and samples will be kept for future research.

Participants may remain in the study up to 30 years.

Conditions

Sponsors & Collaborators

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

    lead NIH

Principal Investigators

  • Noemi Malandrino, M.D. · National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)

Eligibility

Min Age
8 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-05-27
Primary Completion
2054-11-30
Completion
2055-04-30

Countries

  • United States

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07388537 on ClinicalTrials.gov