title: [Premorbid personality and aggressive behavior in residents of psychogeriatic nursing homes].
abstract: In the present study, the correlation was examined between pre-morbid personality traits and the occurrence of aggressive behaviour in residents of a psychogeriatric nursing home. The participants in the study were the close relatives of 39 residents of a psychogeriatric nursing home. These residents were selected on the basis of two subscales of the BOP assessment scale for elderly patients: Aggressive and annoying behaviour, and mental disability. Residents were divided into two groups: one group did not display aggressive behaviour, the other group displayed a great deal of such behaviour. The groups were comparable with regard to the degree of mental disability. To ascertain pre-morbid personality traits, use was made of the hetero-anamnestic personality questionnaire (HAP) and the Quick Big Five (QBF). We found no significant differences in any of the premorbid personality traits between the two groups. We could not confirm the conclusion of other authors that emotional lability (neuroticism) is a personality trait which makes people susceptible to developing aggressive behaviour. In conclusion, our study did not confirm the hypothesis that pre-morbid personality traits are useful to explain the occurrence of aggressive behaviour in residents of a psychogeriatric nursing home.
authors.forename: C
authors.initials: C
authors.lastname: Cahn
authors.forename: M
authors.initials: M
authors.lastname: Allewijn
authors.forename: H F A
authors.initials: HF
authors.lastname: Diesfeldt
mesh_terms: D000369:Aged, 80 and over; D000374:Aggression / Q000523:psychology*; D015897:Comorbidity; D005260:Female; D015577:Geriatric Assessment; D006707:Homes for the Aged; D006778:Hospitals, Psychiatric / Q000706:statistics & numerical data*; D006801:Humans; D008297:Male; D009735:Nursing Homes; D010551:Personality; D011569:Psychiatric Status Rating Scales