Telegraph.co.uk | Depression can contribute to onset of Alzheimer's disease, study finds Telegraph.co.uk Dr Wilson, of Rush University in Illinois, added: "These findings are exciting because they suggest depression truly is a risk factor for dementia, and if we can target and prevent or treat depression and causes of stress we may have the potential to ... An aging person's walking pace may be indicator of Alzheimer's risk, study says Depression could be separate risk factor for dementia, study suggests Depression, Loneliness Risk Factors for Dementia, Alzheimer's |