Almond Butter and Fasting Glucose



Status:Recruiting
Conditions:Diabetes
Therapuetic Areas:Endocrinology
Healthy:No
Age Range:18 - 75
Updated:3/13/2019
Start Date:March 8, 2019
End Date:June 1, 2020
Contact:Emily A Johnston, MPH, RDN, CDE
Email:exj22@psu.edu
Phone:9737685888

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Almond Butter and Fasting Glucose in Adults With Type 2 Diabetes

A two-period randomized crossover study will be conducted to determine the effect of almond
butter as an evening snack on fasting blood glucose in adults with type 2 diabetes, not
taking insulin.

Control of fasting blood glucose is a challenge for many individuals with diabetes.
Researchers want to better understand how a nighttime snack can affect morning fasting blood
glucose. A two-period randomized crossover trial will be conducted. Participants will be
randomized to receive each treatment for 1 week. During the almond butter treatment,
participants will consume 2 tbsp of almond butter per day as an evening snack. The control
treatments will be a no-snack control. Fasting blood glucose, as well as glucose trends, will
be measured using Continuous Glucose Monitor (CGM). Participants will also be asked to take
simple cognitive tests on a study-provided smartphone each day of the study and report their
daily food intake and physical activity.

Inclusion Criteria:

- Individuals with diagnosed type 2 diabetes

- Not on insulin therapy

- On stable does of oral antihyperglycemic agent (no dose change for 6 months)

- Currently monitoring blood glucose at home via glucometer

- Willing and able to adhere to study protocol

Exclusion Criteria:

- Individuals with type 1 diabetes, cardiovascular disease, kidney disease, liver
disease, cancer or inflammatory conditions (e.g. GI disorders, rheumatoid arthritis)

- Women who are pregnant, breastfeeding, or have been pregnant within the last 6 months
or breastfeeding within the last 6 weeks

- Individuals who smoke or use tobacco products

- Use of insulin therapy or sulfonylurea medications

- Allergy to any tree nut

- Liver or kidney disease

- Allergy to Dexcom CGM adhesive
We found this trial at
1
site
500 University Drive
University Park, Pennsylvania 17033
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University Park, PA
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