Duke University was awarded a $472,432 project grant from the National Science Foundation's Social, Behavioral, and Economic Sciences program (CFDA 47.075) for the period September 1, 2023 through August 31, 2026. The grant funds a study examining the effects of physical activity on human pregnancy energetics and testing maternal metabolic limits. Specifically, the investigators will measure daily energy expenditure, intake, physical activity levels, weight gain and other health metrics in a large sample of pregnant mothers representing a wide range of daily activity levels. Mothers' activity and weight will be tracked weekly while energy expenditure and intake will be measured twice for each participant, early and late in pregnancy. Results from the study aim to advance knowledge of human metabolism and physiology during pregnancy and inform public health guidance on nutrition and exercise during gestation. The research also supports student training in science, technology, engineering and mathematics fields.
Mod # | Description | Reason For Modification | Federal Obligation (Click to sort descending) | Date (Click to sort ascending) |
|---|---|---|---|---|
| Not listed | $472.4k | 6/7/23 |