NCT06856460Completed
The Impact of Low Glycemic Index Nutritional Shake on Glucose Regulation in Overweight and Obese Adults
Source: ClinicalTrials.gov · Last updated 13 Feb 2026
Brief summary (registry, in English)
Low glycemic index nutritional shakes have clinically shown to improve post-prandial glycemic responses in acute laboratory control studies. However, there is limited information on how replacing meals with low-glycemic index shake could impact glucose regulation in free-living adults consuming their own diets. The present study aims to examine the impact of adding the SP Glucose-Assist shake to the breakfast of non-diabetic overweight and obese adults. Subjects: 40 non-diabetic adults aged 25-65 years and body mass index ranging between 25-39 . Protocol: This is going to be a three-week study that will include a one-week self-selected diet, followed by two weeks of a breakfast supplement shake (standard process glucose assist) or control cereal oat breakfast.
- Status (registry)
- Completed
- Study type
- Interventional
- Enrollment
- 46 (actual)
- First submitted
- 25 Feb 2025
- Start date
- 18 Mar 2025
- Primary completion date
- 14 Nov 2025
- Lead sponsor
- Arizona State University
- Diseases
- Obesity
- NCT number
- NCT06856460
What you commit to
- Study type: Interventional
- Participants enrolled: 46
- From 18 Mar 2025 to the primary completion date, 14 Nov 2025
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Prior treatment
- Thyroid medication
- Bariatric surgery
- Medications of supplements that could affect body weight or appetite (i.e. Ozempic)
Other illness
- Eating disorders
- cancer
- cardiovascular disease
- renal disease
- hepatic disease
- Current infection requiring medication
- Chronic, contagious, infectious diseases such as tuberculosis, Hepatitis A, B, C, or HIV
Lab values
- glycated hemoglobin \>7%
Other
- Body mass index ≤25 or ≥ 40
- Night shifting work
- Atypical meal pattern (not three meals a day or intermittent fasting)
- Habitual strenuous exercise
- Commuting by bicycle
- Use of aspirin during the duration of the study
- Intake of Vit C \>60 mg/day during the study
- X-ray, MRI or CT appointment during the study duration
- Participating in another study at the same time
Who the study is looking for
- Body mass index 25-40
- Eating pattern 3 meals a day
- stable weight for the last 2 months (\<5 pounds fluctuation)
- Willing to eat oat cereal for breakfast
- glycated hemoglobin \<7%
Age in the registry: 25 years to 65 years · Sex: All · Accepts healthy volunteers
Sites (1)
Sites in registry order. Save your city in your profile to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Arizona State University 850 PBC Coordinator of this site? Confirm its status | Phoenix | United States | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.