title: [Personality disorders in older adults: a Delphi-study conducted among Dutch and Belgian experts concerning specific diagnostic and therapeutic aspects].
abstract: BACKGROUND
  In psychiatry for older adults (> 60 years) personality disorders play an important part in diagnosis and treatment and in the advice given to health professionals and carers on how to deal with this age group. So far, however, research in this area has been inadequate.
  
  
  OBJECTIVE
  To investigate age-related diagnostic and therapeutic aspects of personality disorders occurring in adults over the age of 60.
  
  
  METHODS
  A Delphi-study was conducted among 35 Dutch and Belgian experts in the field of personality disorders in older adults. This multidisciplinary panel consisted of psychiatrists, psychologists, psychotherapists, geriatricians and psychiatric nurses. In four rounds 21 gerontological statements to be assessed on a 5-point Likert scale were presented to the panel of experts. Agreement was said to be reached when at least two thirds of the experts agreed or fully agreed with a statement.RESULTS Satisfactory agreement was reached in the case of 20 of the 21 diagnostic and/or therapeutic statements about older adults with personality disorders. CONCLUSION There seem to be various age-specific aspects in the diagnosis and treatment of personality disorders in older adults. Therefore, it is advisable to pay more attention to this highly complex group of older adults when guidelines and protocols are being drawn up and scientific research is being planned or conducted.
authors.affiliation: Mondriaan, divisie Ouderen, Heerlen. spj.vanalphen@planet.nl
authors.forename: S P J
authors.initials: SP
authors.lastname: van Alphen
authors.forename: N
authors.initials: N
authors.lastname: Bolwerk
authors.forename: A C
authors.initials: AC
authors.lastname: Videler
authors.forename: J H A
authors.initials: JH
authors.lastname: Tummers
authors.forename: R J J
authors.initials: RJ
authors.lastname: van Royen
authors.forename: H P J
authors.initials: HP
authors.lastname: Barendse
authors.forename: K A P
authors.initials: KA
authors.lastname: Penders
authors.forename: C
authors.initials: C
authors.lastname: Scheepers
authors.forename: R
authors.initials: R
authors.lastname: Verheul
mesh_terms: D000368:Aged; D001530:Belgium; D003697:Delphi Technique; D003937:Diagnosis, Differential; D005260:Female; D015577:Geriatric Assessment; D005852:Geriatric Psychiatry / Q000379:methods* / Q000592:standards; D006801:Humans; D008297:Male; D008875:Middle Aged; D009426:Netherlands; D010554:Personality Disorders / Q000175:diagnosis* / Q000188:drug therapy*