ALMOST HALF OF WOMEN and more than one-third of men will develop Parkinson’s disease, dementia or suffer a stroke after age 45.
A new study published Tuesday in the Journal of Neurology, Neurosurgery & Psychiatry examined 12,102 people aged 45 and older from 1990 through 2016 to observe their lifetime risk of these diseases. Researchers found that 1,489 people were diagnosed with dementia, 1,285 had a stroke and 263 were diagnosed with Parkinson’s disease.
Women are more likely than men to experience any of these conditions. A woman’s lifetime risk for any one of the three is 48.2 percent, compared to 36.3 percent for men. Among the participants, 438 of them, 14.6 percent developed multiple conditions, with women more likely to suffer from disease co-occurrence. Women were nearly twice as likely as men to suffer both a stroke and to be diagnosed with dementia – 2.9 percent of women compared to 1.9 percent of men.