CClinicalTrials.gg
CompletedNCT05165693Updated Jul 21, 2022

Evaluation of Glycemic Response in Individuals With Type 2 Diabetes

An interventional study of Experimental Formula and Test Meal in Glycemic Control, sponsored by Abbott Nutrition. Completed at 1 site in United States. Open to participants aged 21 Years to 75 Years. Per ClinicalTrials.gov, last updated 2022-07-21.

Sponsored by Abbott Nutrition · Not applicable, Interventional, and Other

Phase
Not applicable
Study type
Interventional
Enrollment
24
Allocation
Randomized
Ages
21 Years to 75 Years
Sex
All
01

Study summary

This is a randomized, controlled, crossover study to compare the effects to two treatments on postprandial glucose in adults with type 2 diabetes.

02

Conditions studied

  • Glycemic Control
03

In context

Lead sponsor

Abbott Nutrition is the lead sponsor of 153 studies on the registry; 5 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
21 Years to 75 Years
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • Age ≥ 21 and ≤ 75 years
  • Participant has type 2 diabetes as evidenced by use of oral antihyperglycemic medication(s) with constant dose for at least two months prior to screening and baseline visit. Participant is able to maintain medication number, type and dose throughout the duration of study.
  • Participant with a BMI > 18.5 and ≤ 40.0 kg/m2
  • Participant is weight stable for the two months prior to the screening visit.
  • Male or a non-pregnant, non-lactating female, at least 6 weeks postpartum prior to screening visit.
  • If the participant is on a chronic medication such as an anti-hypertensive, lipid-lowering, thyroid medication or hormone therapy, the dosage must be constant for at least two months prior to screening and baseline visit. Participant is able to maintain medication number, type and dose throughout the duration of study.
  • Participant is willing to follow protocol as described, including consumption of study product per protocol and completing any forms needed throughout the study.
  • Participant has at least a two-week washout period between completion of a previous research study that required ingestion of any study food or drug and Visit 2 when assigned study product is consumed.
  • Participant is willing to refrain from taking non-study diabetes-specific formulas over the entire course of the study.
  • Participant has voluntarily signed and dated an Informed Consent Form (ICF), approved by an Independent Ethics Committee/Institutional Review Board (IEC/IRB) prior to any participation in the study.

Exclusion criteria

Exclusion Criteria:

  • Participant has a screening HbA1c level \< 7% or ≥ 10%.
  • Participant uses exogenous insulin or GLP-1 agonists or DPP-4 inhibitors for glucose control.
  • Participant has confirmed type 1 diabetes and/or had history of diabetic ketoacidosis.
  • Participant has current infection, inpatient surgery or received systemic corticosteroid treatment in the last 3 months; or received antibiotics in the last 3 weeks.
  • Participant has active malignancy.
  • Participant has significant cardiovascular event within 6 months prior to study entry or history of congestive heart failure.
  • Participant has end stage organ failure or was post organ transplant.
  • Participant has a history of renal disease or severe gastroparesis.
  • Participant has current hepatic disease.
  • Participant has had bariatric surgery including gastric balloon; history of gastrointestinal disease or intestinal surgery that can interfere with consumption or digestion or absorption of study product.
  • Participant has a chronic, contagious, infectious disease, such as active tuberculosis, Hepatitis A, B or C, or HIV.
  • Participant has eating disorder, severe dementia or delirium, history of significant neurological or psychiatric disorder, alcoholism, substance abuse or other conditions that may interfere with study product consumption or compliance with study protocol procedures.
  • Participant is taking any herbals, dietary supplements, or medications, other than allowed anti-hyperglycemic medications, during the past four weeks prior to screening visit that could profoundly affect blood glucose or appetite.
  • Participant uses diabetes-specific formula(s) defined as more than one eating occasion per week in the last three months.
  • Participant has clotting or bleeding disorders. The use of Plavix® or a similar anticoagulant drug with no reported difficulty during blood draws is allowed and participant is able to maintain medication number, type and dose throughout the duration of study.
  • Participant participates in another study that has not been approved as a concomitant study by AN.
  • Participant has an allergy or intolerance to any ingredient in the study product, as reported by the participant.
05

Study design

Phase
Not applicable
Primary purpose
Other
Allocation
Randomized
Intervention model
Crossover assignment
Masking
None (open label)
Enrollment
24 participants (actual)

Study arms

  • Experimental
    Experimental Formula

    One 296 mL serving of study product

    Other: Experimental Formula

  • Active comparator
    Test Meal

    48 g Instant oatmeal

    Other: Test Meal

Interventions

  • OtherExperimental Formula

    Diabetes-specific study formula

  • OtherTest Meal

    Instant oatmeal

06

What researchers measure

Primary outcomes

  1. Glucose positive area under the curve (AUC)

    Calculated from blood samples

    Time frame: 0 to 240 minutes

Secondary outcomes

  1. Insulin positive area under the curve (AUC)

    Calculated from blood samples

    Time frame: 0 to 240 minutes

  2. Insulin peak value

    Calculated from blood samples

    Time frame: 0 to 240 minutes

  3. Glucose peak value

    Calculated from blood samples

    Time frame: 0 to 240 minutes

  4. Insulin peak time

    Calculated from blood samples

    Time frame: 0 to 240 minutes

  5. Glucose peak time

    Calculated from blood samples

    Time frame: 0 to 240 minutes

  6. Glucose Concentrations

    Calculated from blood samples

    Time frame: 0 to 240 minutes

  7. Insulin Concentrations

    Calculated from blood samples

    Time frame: 0 to 240 minutes

Other outcomes

  1. Glucagon-Like Peptide-1 (GLP-1) positive area under the curve (AUC)

    Calculated from blood samples

    Time frame: 0 to 240 minutes

  2. Glucagon-Like Peptide-1 (GLP-1) peak value

    Calculated from blood samples

    Time frame: 0 to 240 minutes

  3. Glucagon-Like Peptide-1 (GLP-1) peak time

    Calculated from blood samples

    Time frame: 0 to 240 minutes

  4. Glucagon-Like Peptide-1 (GLP-1) concentrations

    Calculated from blood samples

    Time frame: 0 to 240 minutes

  5. Appetite Questionnaire

    5 Visual analog scales; Including Score from Not at All to Extremely or Nothing to Most

    Time frame: Study Day 1 to Study Day 7

  6. Sensory Questionnaire

    10 sensory and hedonic questions; Up to 9-Point Likert Scale questions including Dislike Extremely to Like Extremely or Much too to Much Lass or Not as all to Extremely

    Time frame: Study Day 1 to Study Day 7

07

Study locations

1 site
  • Finlay Medical Research
    Greenacres City, Florida 33467, United States
08

References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jul 21, 2022, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT05165693
Lead sponsor
Abbott Nutrition
Responsible party
Sponsor
First posted
Dec 21, 2021
Start date
Feb 23, 2022
Primary completion
Jun 16, 2022
Completion
Jun 16, 2022
Last update
Jul 21, 2022

Study contacts

Sara Thomas, PhD, RDN
study chair · Abbott Nutrition

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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