Background: Falls are a major health problem among the elderly, particularly in nursing homes. Abnormalities of balance and gait, psychoactive drug use, and dementia have been shown to contribute to fall risk. Methods: We conducted a systematic review of the literature to investigate which psychoactive …

Background: An estimated 18 million people in the world have to cope with a decline in intellectual functioning that is not a normal part of the ageing process, called dementia. By 2025, this number is expected to reach 34 million. Alzheimer's disease accounts for 50-70 % of all cases of dementia. In …