Cho TC, Yu X, Gross AL, Zhang YS, Lee J, Langa KM, Kobayashi LC. Negative wealth shocks in later life and subsequent cognitive function in older adults in China, England, Mexico, and the USA, 2012-18. Lancet Healthy Longev. 2023 ; 4(9): e461-e469.
Manly JJ, Jones RN, Langa KM, Ryan LH, Levine DA, McCammon R, Heeringa SG, Weir D. Estimating the prevalence of dementia and mild cognitive impairment in the US: the 2016 Health and Retirement Study Harmonized Cognitive Assessment Protocol project. JAMA Neurology. 2022; 79(12): 1242-1249.
Nicholas LH, Langa KM, Bynum JP, Hsu JW. Financial presentation of Alzheimer disease and related dementias. JAMA Internal Medicine. 2021 Feb 1;181(2):220-7.
Choi H, Steptoe A, Heisler M, Clarke P, Schoeni RF, Jivraj F, Cho T, Langa KM. Comparison of Health Outcomes Among High- and Low-Income Adults Aged 55 to 64 Years in the US vs England. JAMA Internal Medicine. 2020; 180(9): 1185-1193.
Lourida I, Hannon E, Littlejohns TJ, Langa KM, Hyppönen E, Kuźma E, Llewellyn DJ. Association of Lifestyle and Genetic Risk With Incidence of Dementia. JAMA. 2019; 322(5): 430-437.
Pool LR, Burgard SA, Needham BL, Elliott MR, Langa KM, De Leon CF. Association of a negative wealth shock with all-cause mortality in middle-aged and older adults in the United States. JAMA. 2018; 319(13): 1341-1350.
Langa KM, Larson EB, Crimmins EM, Faul JD, Levine DA, Kabeto MU, Weir DR. A comparison of the prevalence of dementia in the United States in 2000 and 2012. JAMA Internal Medicine. 2017; 177(1): 51-58.
Hurd MD, Martorell P, Delavande A, Mullen KJ, Langa KM. Monetary costs of dementia in the United States. New England Journal of Medicine. 2013; 368(14): 1326-1334.
Nicholas LH, Langa KM, Iwashyna TJ, Weir DR. Regional variation in the association between advance directives and end-of-life Medicare expenditures. JAMA. 2011; 306(13): 1447-1453.
Iwashyna TJ, Ely EW, Smith DM, Langa KM. Long-term cognitive impairment and functional disability among survivors of severe sepsis. JAMA. 2010; 304(16): 1787-1794.
Silveira MJ, Kim SY, Langa KM. Advance directives and outcomes of surrogate decision making before death. New England Journal of Medicine. 2010; 362(13): 1211-1218.
Langa KM, Llewellyn DJ, Lang IA, Weir DR, Wallace RB, Kabeto MU, Huppert FA. Cognitive health among older adults in the United States and in England. BMC Geriatrics. 2009; 9(1): 23.
Brown SL, Smith DM, Schulz R, Kabeto MU, Ubel PA, Poulin M, Yi J, Kim C, Langa KM. Caregiving behavior is associated with decreased mortality risk. Psychological Science. 2009; 20(4): 488-494.
Llewellyn DJ, Lang IA, Langa KM, Naughton F, Matthews FE. Exposure to secondhand smoke and cognitive impairment in non-smokers: national cross sectional study with cotinine measurement. BMJ. 2009; 338: b462.
Plassman BL, Langa KM, Fisher GG, Heeringa SG, Weir DR, Ofstedal MB, Burke JR, Hurd MD, Potter GG, Rodgers WL, Steffens DC. Prevalence of cognitive impairment without dementia in the United States. Annals of Internal Medicine. 2008; 148(6): 427-434.
Plassman BL, Langa KM, Fisher GG, Heeringa SG, Weir DR, Ofstedal MB, Burke JR, Hurd MD, Potter GG, Rodgers WL, Steffens DC. Prevalence of dementia in the United States: the aging, demographics, and memory study. Neuroepidemiology. 2007; 29(1-2): 125-132.
Kent DM, Fendrick AM, Langa KM. New and dis-improved: on the evaluation and use of less effective, less expensive medical interventions. Medical Decision Making. 2004; 24(3): 281-286.
Langa KM, Chernew ME, Kabeto MU, Regula Herzog A, Beth Ofstedal M, Willis RJ, Wallace RB, Mucha LM, Straus WL, Fendrick AM. National estimates of the quantity and cost of informal caregiving for the elderly with dementia. Journal of General Internal Medicine. 2001; 16(11): 770-778.
Katz SJ, Kabeto M, Langa KM. Gender disparities in the receipt of home care for elderly people with disability in the United States. JAMA. 2000; 284(23): 3022-3027.
Langa KM, Sussman EJ. The effect of cost-containment policies on rates of coronary revascularization in California. New England Journal of Medicine. 1993; 329(24): 1784-1789.