NIH R01 · 2025
Project Summary/Abstract Wearable devices are the primary method for objectively assessing physical activity (PA) type and energy ex- penditure (EE) in free-living individuals. Current practice involves using only accelerometer-based devices, which are generally better for predicting outcomes at the group level rather than the individual level. A ceiling effect has been reached for accuracy and precision of accelerometer-derived predictions, and thus there is a critical need for other approaches that can yield more accurate and precise methods to classify PA type and estimate EE. A potential solution is to combine data from accelerometers with data from other sensors. Accelerometers record…
From the public funding record at NIH RePORTER. Describes the funded project, not the reviews below.