... goes from a healthy state to a diseased state, and back There is a need to understand the onset and course of the aging disability process, and to identify the factors and pathways leading to and ... that can be acted upon and used for program evaluation To define biological aging, it is important to identify what biomarkers define the onset of aging andindicate healthy aging, and to define ... Darussalam, China, - 30 years old and above: Lao PDR, Philippines Cambodia, India, Indonesia, Research and Policy to Achieve Healthy Aging in Asia Population aging is largely a consequence of declining...