List of Abbreviations
ADL | activities of daily living |
AHEAD | Assets and Health Dynamics of the Oldest Old |
AoA | Administration on Aging |
BMI | body mass index |
CDC | Centers for Disease Control and Prevention |
CMS | Centers for Medicare and Medicaid Services |
HRS | Health and Retirement Study |
IADL | instrumental activities of daily living |
ICF | International Classification of Functioning, Disability and Health (formerly ICIDH) |
NHIS-D | National Health Interview Survey on Disability |
NIA | National Institute on Aging |
TICS | Telephone Interview for Cognitive Status |
WHO | World Health Organization |