Objective: to analyze the relationship between the distress of the family caregiver and the
presence of neuropsychiatric symptoms in elderly patients with Alzheimer's disease
or mixed dementia.Method: a descriptive, cross-sectional study conducted in the Geriatric and Dementias
Clinic of a general tertiary hospital, with 96 elderly people with Alzheimer's
disease or mixed dementia and their family caregivers. Questionnaires to
characterize the elderly and caregivers, and the Neuropsychiatric Inventory were
used. Descriptive statistics and Pearson correlation test were performed. Results: 68.7% of the elderly were women, average age 80.8 years, 56.2% had Alzheimer's
disease and 43.7%, mixed dementia. Among caregivers, 90.6% were women, average age
56, 70.8% took care of parents and 64.6% lived with the elderly. There was a
strong (r = 0.82) and significant (p <0.01) correlation between the total score
on the Neuropsychiatric Inventory and the total score on the Neuropsychiatric
Inventory-Distress and strong (r = 0.80) and significant (p <0 01) correlation
between the total score on the Neuropsychiatric Inventory Distress and the number
of neuropsychiatric symptoms, i.e., the higher the number, frequency and severity
of these symptoms in the elderly, the more intense is the caregiver distress. Conclusion: the presence of neuropsychiatric symptoms in the elderly was related to increased
distress in caregivers.