MedTrace Logo

Effects of Potato Resistant Starch Intake on Insulin Sensitivity, Related Metabolic Markers and Satiety

NCT03689738 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 24

Last updated 2019-07-25

No results posted yet for this study

Summary

The objective of this study is to assess whether intake of baked and then chilled potatoes over a 24-h period, compared to intake of isocaloric, carbohydrate (CHO)-matched foods low in fiber and resistant starch (RS), will increase insulin sensitivity, breath hydrogen and satiety, and decrease hunger and free fatty acid (FFA) levels in overweight or obese men and women at risk for metabolic syndrome and diabetes mellitus.

Conditions

  • Insulin Sensitivity
  • Lipid Metabolism
  • Resistant Starch
  • Potato

Interventions

OTHER

Potato (Resistant Starch)

Potato lunch and dinner meals, and an evening snack containing 100 g potatoes and 5 g resistant starch (RS) per meal, providing a total of 300 g/d potatoes, equivalent to roughly two whole potatoes, and 15 g/d RS.

OTHER

CHO-matched (Low-fiber, RS-free)

Isocaloric, CHO-matched, low-fiber, RS-free lunch and dinner meals, and an evening snack.

Sponsors & Collaborators

  • Alliance for Potato Research and Education

    collaborator OTHER

  • Midwest Center for Metabolic and Cardiovascular Research

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
SUPPORTIVE_CARE
Masking
NONE
Model
CROSSOVER

Eligibility

Min Age
18 Years
Max Age
74 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2018-09-24
Primary Completion
2019-02-20
Completion
2019-02-20

Countries

  • United States

Study Locations

More Related Trials

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 NCT03689738 on ClinicalTrials.gov