A Scalable Step Count-Based Predictor Of Biological Age: Development And Validation Of Moveit! Age In Community-Dwelling Adults And Geriatric Rehabilitation Inpatients
Imagine being able to understand how your body is aging, not just by the number of candles on your birthday cake, but by a more accurate measure of your biological health. Traditionally, figuring out your biological age—how old your body actually is in terms of its health and function—has involved complex and often expensive medical tests.
But what if a simple device you might already wear could tell you this vital information? Researchers have developed an innovative tool that does just that. This new approach uses data from everyday step counters, like those found in smartwatches or fitness trackers, to estimate your biological age. It considers not just your total steps, but also patterns in your movement, to create a personalized “aging clock.”
This method has shown to be highly accurate in predicting how old someone is biologically and even better than some existing blood-based tests at indicating important health outcomes, such as the risk of mortality. It also provides valuable insights into physical capabilities, like strength and overall function. This means that with just your step data, you could get a clearer picture of your body’s health and aging process, making it a practical and accessible tool for both individuals and healthcare professionals to monitor well-being and promote healthier aging.
Source: link to paper