Frontotemporal dementia (FTD) is the second most prevalent dementia after Alzheimer’s disease (AD). We compared 29 FTD and 90 AD caregivers with respect to burden, health-related quality of life (HQoL) and coping. FTD caregivers were more burdened than AD caregivers, and caregivers of patients who were demented for shorter duration had lower HQoL. We furthermore compared the 29 FTD caregivers with 34 caregivers of institutionalized FTD patients to understand their specific caregiver issues. Caregivers of FTD patients institutionalized after shorter dementia duration were most burdened and affected in their HQoL. Overall, passive coping strategies were associated with increased burden and decreased HQoL. We recommend that FTD caregivers be offered more support than AD caregivers. Furthermore, we suggest that interventions target passive coping strategies.

Objective: To discern behavioral problems that co-occur in frontotemporal dementia (FTD) patients, and to investigate the relation between behavioral clusters and the burden for caregivers. Patients and Methods: Baseline data of 63 FTD patients and their respective caregivers were used to detect the behavioral clusters in the Neuropsychiatric Inventory (NPI) and the accompanying distress evoked in caregivers. To detect the clusters in behavior of the FTD patients, we performed multidimensional scaling (procedure: PROXSCAL). Multiple regression analysis was used to determine the association between behavior of patients and the distress experienced by caregivers. Results: This was the first study that found behavioral clusters for FTD. Two behavioral clusters were found: agitation/psychosis (comprising delusions, hallucinations, irritability and agitation) and mood (made up of anxiety and depression). The remaining NPI domains (euphoria, disinhibition, aberrant motor behavior and apathy were found to be autonomous. After controlling for relevant confounding factors, caregiver distress was strongest related to agitation/psychosis, followed by mood. Disinhibition and aberrant motor behavior were mildly related to caregiver distress. Euphoria and apathy were not significantly related to distress. Caregivers of patients living at home were more distressed by the behavioral problems of the FTD patients than caregivers of hospitalized patients. Discussion: The high prevalence of psychopathology in FTD patients and the associated caregiver distress was confirmed in this study. Clustering behavioral symptoms allows investigation of the relationship between structural or functional cerebral deficits and neuropsychiatric symptoms.

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There exists a subgroup of patients with progressive supranuclear palsy (PSP) with a predominant frontal presentation, who progressed into typical PSP over the course of the disease.

Our results suggest that menstrual irregularities might be related to sexarche. Moreover, this study stresses that the treatment of women with PCOS should notably focus on physical but also on psychological and sexual characteristics.