Evaluation of a Nutritional Technology for Vitamin D Absorption

Completed · Not applicable

Conditions studied: Nutrition, Healthy

In brief

This is a prospective, 2-group crossover, randomized, double-blind study to evaluate nutrient absorption.

Key facts

Study ID

NCT06266702

Run by

Abbott Nutrition

People needed

26

Starts

2024-03-15

Expected to finish

2024-05-02

Last updated by the study team

2024-07-31

Who can join

Age: 18 and older, up to 55. Sex: any. Healthy volunteers: accepted.

You may qualify if…

• Adult participants (18-55 years of age)
• Body mass index (BMI) <30 kg/m2
• Males and nonpregnant, nonlactating females
• Free of gastrointestinal disorders that my impact nutrient absorption in the small intestine, endocrine, hepatic, renal, or bone diseases

You may not qualify if…

• Use of vitamin D or calcium supplements within 3 weeks prior to the Screening Visit.
• Use of a tanning booth/lamp within 3 weeks prior to the Screening Visit.
• Travel to sunny location within 3 weeks prior to the Screening Visit.
• Consumption of more than 3 alcoholic drinks per day starting 48 hours before the Screening Visit.
• Has an allergy or intolerance to any ingredient in the study product.
• Participating in another study that has not been approved as a concomitant study by Abbott Nutrition.
• Use of the following medications that may have interactions with vitamin D absorption or metabolism:
• Aluminum-containing phosphate binders
• Anticonvulsants
• Atorvastatin
• Calcipotriene
• Cholestyramine
• Cytochrome P-450 3A4 substrates
• Digoxin
• Diltiazem
• Orlistat
• Thiazide diuretics
• Corticosteroids
• Stimulant laxatives
• Verapamil

Where it is running

• Walsh University — North Canton, Ohio, United States

Full record on ClinicalTrials.gov

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