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Mediterranean Diet and Blood Sugar Study

NCT07229781 · Status: NOT_YET_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 74

Last updated 2026-04-02

No results posted yet for this study

Summary

The purpose of this research study is to determine if a healthy Mediterranean diet containing one medium potato/day has equivalent or non-different effects on risk factors for type 2 diabetes and heart disease compared to a healthy Mediterranean diet without potatoes in adults with prediabetes. Participants will be randomly assigned to one of the test diets and be asked to consume this diet for 12 weeks (84 days). Testing will be conducted at the beginning and end of the study.

Conditions

Interventions

OTHER

Mediterranean-style diet with potatoes

The diet will contain 1 medium potato/day/2000 kcal

OTHER

Traditional-style Mediterranean diet

Traditional-style Mediterranean diet higher in grains

Sponsors & Collaborators

  • Alliance for Potato Research & Education

    collaborator UNKNOWN

  • Penn State University

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
SINGLE
Model
PARALLEL

Eligibility

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

Timeline & Regulatory

Start
2026-06-01
Primary Completion
2028-04-30
Completion
2028-04-30

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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 NCT07229781 on ClinicalTrials.gov