NCT02142647

Effect of Protein From Complementary Foods on Infant Growth, Body Composition and Gut Health

Effects of Dietary Protein From Meat vs. Dairy on Infant Growth, Body Composition and Gut Health

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 75 (actual)
• Sponsor: University of Colorado, Denver · Academic / Other
• Sex: All
• Age: 1 Month – 5 Months
• Healthy volunteers: Accepted

Summary

Current research shows that dairy protein accelerates infant weight gain, which is a risk factor for later on obesity and metabolic syndrome. However, dietary protein from other sources haven't been studied yet. This longitudinal study will compare two complementary feeding regimens with dietary protein mainly from 1) meat; 2) dairy on infant growth, body composition and gut microbiome from 5 to 12 months of age in formula fed infants. Healthy infants at approximately 5 months of age will be randomized to either a meat protein, or a dairy protein group with complementary protein mainly from meat or dairy. Infants will consume one of these diets for 7 months (6-12 months of age) and infant growth, body composition, growth biomarkers and gut microbiome will be measured to compare between groups and over time.

Detailed description

Two observational follow-up visits will be conducted at 18 and 24 months of age.

Conditions

• Infant Growth
• Infant Body Fat
• Infant Gut Microbiome

Interventions

Type	Name	Description
BEHAVIORAL	a high-protein complementary diet with meat	infants will consume a high-protein complementary diet with protein mainly from meat
BEHAVIORAL	a high-protein complementary diet with dairy	infants will consume a high-protein complementary diet with protein mainly from dairy

Timeline

• Start date: 2014-03-01
• Primary completion: 2018-08-01
• Completion: 2018-08-01
• First posted: 2014-05-20
• Last updated: 2019-07-10

Locations

1 site across 1 country: United States