Importance Depression is common in individuals with mild cognitive impairment (MCI) and
may confer a higher likelihood of progression to dementia. Prevalence estimates of …

Objective: Public health campaigns encouraging early help seeking have increased rates of
mild cognitive impairment (MCI) diagnosis in Western countries, but we know little about …

Background Because anxiety is postulated as a risk factor for dementia, we performed a
systematic review and meta-analysis to investigate whether anxiety predicts cognitive …

Objective The authors conducted a prospective cohort study to estimate the risk of incident
mild cognitive impairment in cognitively normal elderly (aged≥ 70 years) individuals with or …

Pathological anxiety and chronic stress lead to structural degeneration and impaired
functioning of the hippocampus and the PFC, which may account for the increased risk of …

Introduction Apathy is common in neurocognitive disorders (NCDs) such as Alzheimer's
disease and mild cognitive impairment. Although the definition of apathy is inconsistent in …

Background: Neuropsychiatric symptoms (NPS) in dementia have received much attention
due to their high prevalence and their significant implications. NPS in mild cognitive …

Evidence suggests that affective problems, such as depression and anxiety, increase risk for
late-life dementia. However, the extent to which affective problems influence cognitive …

Objective To test the hypothesis that anxiety in amnestic mild cognitive impairment (aMCI)
increases rates of conversion to Alzheimer disease (AD) and to identify potential neural …

Importance Fear of dementia is pervasive in older people with cognitive concerns. Much
research is devoted to finding prognostic markers for dementia risk. Studies suggest apathy …