Health Effects of Grain Foods in Adults

Conditions

• High Whole Grain and Low Sugar
• Low Whole Grain and High Sugar
• Low Whole Grain and Low Sugar
• Medium Whole Grain and Low Sugar

Eligibility Criteria

Sex

ALL

Age

21 Years - 60 Years

Healthy Volunteers

Accepted

Interventions

• High Whole Grain, Low Sugar — OTHER
  6 servings of whole grain and \<13% energy from added sugars.
• Low Whole Grain, Low Sugar — OTHER
  3 servings of whole grain and \<13% energy from added sugars.
• High Whole Grain, High Sugar — OTHER
  6 servings of whole grain and \>13% energy from added sugars.
• Low Whole Grain, High Sugar — OTHER
  3 servings of whole grain and \>13% energy from added sugars.

Study Details

This study will assess the effects of eating whole grain foods versus refined grain foods with different amounts of added sugar. It is hypothesized that a diet including grain products will have beneficial effects on taste hedonics, appetite, food/energy intake, body weight, blood pressure, acute and chronic glycemia and acute and chronic lipemia compared to customary diets controlling for added sugars, saturated fats and sodium.

Key Dates

Start date

Jan 18, 2024

Status verified

Jul 2024

Primary completion

Jun 30, 2026

Completion

Dec 31, 2026

Study Design

Enrollment

120 participants (estimated)

Allocation

RANDOMIZED

Intervention model

PARALLEL

Primary purpose

BASIC_SCIENCE

Arms

• Active Comparator: High Whole Grain, Low Sugar
  6 servings of whole grain and \<13% energy from added sugars.
• Active Comparator: Low Whole Grain, Low Sugar
  3 servings of whole grain and \<13% energy from added sugars.
• Active Comparator: High Whole Grain, High Sugar
  6 servings of whole grain and \>13% energy from added sugars.
• Active Comparator: Low Whole Grain, High Sugar
  3 servings of whole grain and \>13% energy from added sugars.

Primary Outcome Measure

Glycemia [ Time Frame: 12 weeks ]

Central Contacts

• Judy George, BS
  4654946192
  [email protected]
• Richard Mattes, PhD
  7654940662
  [email protected]

Locations (1)

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