Silver Book Fact

Of the 5.2 million Americans over age 65 with Alzheimer’s disease, 3.4 million are women and 1.8 million are men.

Alzheimer's Association. 2011 Alzheimer’s Disease Facts and Figures. Alzheimers Dement. 2011; 7(2): 208-44. http://www.alzheimersanddementia.com/article/S1552-5260(11)00036-7/fulltext

Reference

Title
2011 Alzheimer’s Disease Facts and Figures
Publication
Alzheimers Dement
Publication Date
2011
Authors
Alzheimer's Association
Volume & Issue
Volume 7, Issue 2
Pages
208-44
URL
Read Full Resource

Categories

  • Cost of Disease
  • Prevalence & Incidence

Related Facts

  • In 2013 there were 5.3 million Americans with Alzheimer’s disease.  
  • A study of disease severity in 2003 showed that about 60% of assisted living residents with dementia were in the moderate or severe stages of the disease.  
  • At any given time, around 1/4 of all hospital patients age 65 and older are individuals with Alzheimer’s disease and other dementias.  
  • Nearly half of people aged ≥85 years (45%) have Alzheimer’s disease.  
  • The Alzheimer’s Association estimates that there are between 220,000 and 640,000 Americans age 55 to 64 with early onset Alzheimer’s and other dementias.