Behavioral and psychological symptoms of dementia in an Indian population: comparison between Alzheimer's disease and vascular dementia.
BACKGROUND
Differential patterns of brain lesions in patients with Alzheimer's disease (AD) or vascular dementia (VaD) can result in differing clinical courses and presentations.


METHODS
Thirty patients with AD were compared with 29 patients with VaD for differences in behavioral symptoms using the Behavioral Pathology in Alzheimer's Disease (BEHAV-AD) rating scale.


RESULTS
Patients with AD had significantly more delusions, hallucinations, anxieties and phobias and caregiver distress than patients with VaD.


CONCLUSIONS
Behavioral symptoms in both AD and VaD exhibit specific longitudinal patterns. An understanding of the pattern can aid the treating physician in giving appropriate advice to caregivers regarding the course of the illness and also help them in planning appropriate interventions.
Pinto
C
C
Department of Psychiatry, BYL Nair Charitable Hospital, Mumbai, India.
Seethalakshmi
R
R
D000368:Aged; D000544:Alzheimer Disease / Q000473:pathology / Q000523:psychology*; D001519:Behavior; D001921:Brain / Q000473:pathology; D003704:Dementia / Q000473:pathology / Q000523:psychology*; D015140:Dementia, Vascular / Q000473:pathology / Q000523:psychology*; D005260:Female; D006801:Humans; D007194:India; D008297:Male; D008875:Middle Aged