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| ID | Type | Description | Link |
|---|---|---|---|
| R01DK082580 | U.S. NIH Grant/Contract | View source | |
| 2011-67001-30117 | Other Grant/Funding Number | The Pennsylvania State University |
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| Name | Class |
|---|---|
| National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) | NIH |
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In this study, the investigators varied both the energy density and portion size of milk served with a meal commonly consumed by preschool children. The milk used in this study is commercially available and reflects typical variations in energy density. The primary aim of the study is to investigate the independent and combined effects of milk energy density and portion size on preschool children's intake of the milk and the simultaneously served meal. The effect of milk energy density and portion size on children's total energy intake at the meal will also be evaluated.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Low energy density, small portion | Experimental | Low milk energy density and small portion size |
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| Low energy density, large portion | Experimental | Low milk energy density and large portion size |
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| High energy density, small portion | Experimental | High milk energy density and small portion size |
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| High energy density, large portion | Experimental | High milk energy density and large portion size |
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Low energy density | Behavioral | Low energy density milk served |
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| Measure | Description | Time Frame |
|---|---|---|
| Difference between experimental conditions for milk, food, and total intake by weight | Difference between experimental conditions in milk intake (weight in grams), food intake (weight in grams), total meal intake (weight in grams) | once a week for 4 weeks |
| Difference between experiential conditions for milk, food, and total intake by energy | Difference between experimental conditions for milk intake (energy in kcal), food intake (energy in kcal), and total meal energy intake (energy in kcal) | once a week for 4 weeks |
| Measure | Description | Time Frame |
|---|---|---|
| Meal energy density | Meal energy density (energy density in kcal/g) | once a week for 4 weeks |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Barbara J Rolls | The Pennsylvania State University | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| The Pennsylvania State University, Laboratory for the Study of Human Ingestive Behavior | University Park | Pennsylvania | 16802 | United States |
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| ID | Term |
|---|---|
| D005247 | Feeding Behavior |
| ID | Term |
|---|---|
| D001522 | Behavior, Animal |
| D001519 | Behavior |
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| High energy density | Behavioral | High energy density milk served |
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| Small portion | Behavioral | Small portion of milk served |
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| Large portion | Behavioral | Large portion of milk served |
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