OHSU

Hiroko H. Dodge, Ph.D.

Hiroko H. Dodge, Ph.D.

 

 

Data Core Director/Associate Professor of Neurology

 

BIOGRAPHY

Dr. Dodge joined the NIA-funded Oregon Alzheimer's Disease Center (OADC) as the data core director in 2008. She is currently Associate Professor of Neurology at Oregon Health & Science University and Adjunct Research Associate Professor of Neurology at University of Michigan.  Before joining the OADC, she was a faculty member jointly with the Department of Epidemiology and the Department of Biostatistics at University of Pittsburgh. She is a member of the Executive Council of OADC, and a Data Core Steering Committee member (Chair 2011-2012) for the National Alzheimer's Coordinating Center, established by the National Institute on Aging in 1999 to facilitate collaborative research among the 29 NIA-funded Alzheimer's Disease Centers nationwide.

Dr. Dodge’s research has been focused on three areas. One is to distinguish normal cognitive aging from pathological cognitive decline. She is refining statistical methods which allow us to capture the decline leading to dementia at the earliest stage of the disease. Another is to examine lifestyle and environmental factors leading to healthy cognitive aging. She has been conducting a cohort study in Okinawa, Japan, collaborating with researchers of the Okinawa Centenarian Study. Finally, she is interested in behavioral prevention trials against cognitive decline. She is currently conducting an NIH-funded prevention study to examine whether stimulations through social interaction could improve cognitive function.  She holds Fellow status at the Gerontological Society of America and serves as a statistical editor for several dementia related journals.  

PROFESSIONAL EDUCATION

Mount Holyoke College. 1987

Pennsylvania State University. PhD. 1992

 

CONTACT

Phone: 503 494 6977

Email: dodgeh@ohsu.edu

 

Representative Publications

  1. Dodge HH, Shen C, Pandav R, DeKosky ST, Ganguli M.  Functional Transitions and Active Life Expectancy Associated with Alzheimer’s Disease. Archives of Neurology, 2003;60:253-259.
    http://www.ncbi.nlm.nih.gov/pubmed/12580712
  2. Dodge HH, Du Y, Saxton JA, Ganguli M. Cognitive domains and trajectories of functional independence in non-demented elderly.  The Journal of Gerontology: Medical Sciences, 2006;61(12):1330-1337 http://www.ncbi.nlm.nih.gov/pubmed/17234830
  3. Dodge HH, Zitzelberger T, Oken BS, Howieson D, Kaye JA. A Randomized Placebo-Controlled Trial of Ginkgo Biloba for the Prevention of Cognitive Decline. Neurology, 2008; 70:1809-1817.  (PMC2639649)
    http://www.ncbi.nlm.nih.gov/pubmed/18305231
  4. Dodge HH, Kita Y, Takechi H, Hayakawa T, Ganguli M, Ueshima H. Healthy Cognitive Aging and Leisure Activities among the Oldest Old in Japan: Takashima Study, Journal of Gerontology: Medical Sciences (special issue on healthy aging), 2008; 63:1193-1200. (PMC2646000). http://www.ncbi.nlm.nih.gov/pubmed/19038834
  5. Dodge HH, Meguro K, Ishii H, Yamaguchi S, Saxton JA, Ganguli M. Cross-cultural comparisons of the mini-mental state examination between Japanese and US cohorts. International Psychogeriatrics 2009; 21(1):113-22 (PMC2639652) http://www.ncbi.nlm.nih.gov/pubmed/18925977
  6. Dodge HH, Chang CC, Kamboh MI, Ganguli M. Risk of Alzheimer's disease incidence attributable to vascular disease in the population. Alzheimer's & Dementia 2011;7:356-360. (PMC3291093).
    http://www.ncbi.nlm.nih.gov/pubmed/21575878
  7. Dodge HH, Wang CN, Chang CC, Ganguli M. Terminal decline and practice effects in non-demented older adults: the MoVIES project. Neurology, 2011:77;722-730. (PMC3164394) http://www.ncbi.nlm.nih.gov/pubmed/21832224
  8. Dodge HH, Mattek NC, Austin D, Hayes TL. In-home walking speeds and variability trajectories associated with Mild Cognitive Impairment. Neurology, 2012: 78(24):1946-1952. (PMC3369505)
    http://www.ncbi.nlm.nih.gov/pubmed/22689734
  9. Dodge HH, Buracchio TC, Fisher G, Kiyohara Y, Meguro K, Tanizaki Y, Kaye JA. Trends in the prevalence of dementia in Japan.  International Journal of Alzheimer’s Disease, 2012, 956354 (PMC3469105). http://www.ncbi.nlm.nih.gov/pubmed/23091769
  10. Dodge HH, Ybarra O, Kaye JA. Tools for advancing research into social networks and cognitive functions in older adults. International Psychogeriatrics. 2013 Oct 23:1-7. [Epub ahead of print] (PMC in process) http://journals.cambridge.org/action/displayAbstract?fromPage=online&aid=9052842
  11. Dodge HH, Zhu J, Lee C-W, Chang C-CH, Ganguli M. Cohort Effects in Age-Associated Cognitive Trajectories. J Gerontol A Biol Sci Med Sci. 2013 Nov 23. [Epub ahead of print] (PMC in process) http://biomedgerontology.oxfordjournals.org/content/early/2013/11/22/gerona.glt181.abstract