title: [Antipsychotic treatment of dementia after publication of new risks].
abstract: OBJECTIVE
  We investigated the change of antipsychotic treatment of elderly persons with dementia after several publications indicated an association between use of antipsychotics and cerebrovascular events in this population.
  
  
  METHODS
  Twice a year, the complete medication, age, diagnosis and gender of all inpatients in 30 German psychiatric sites is collected anonymously in a data base for statistical analysis.
  
  
  RESULTS
  The treatment changed for the benefit of Quetiapine and Haloperidol. The use of both Risperidone and Olanzapine decreased markedly.
  
  
  CONCLUSIONS
  The antipsychotic treatment changed due to critical publication. But, the evidence for the risk profile is still a matter of debate.
authors.affiliation: Klinische Pharmakologie, Klinik und Poliklinik für Psychiatrie, Psychosomatik und Psychotherapie der Universität Regensburg.
authors.forename: Markus
authors.initials: M
authors.lastname: Wittmann
authors.forename: Helmut
authors.initials: H
authors.lastname: Hausner
authors.forename: Göran
authors.initials: G
authors.lastname: Hajak
authors.forename: Ekkehard
authors.initials: E
authors.lastname: Haen
mesh_terms: D016907:Adverse Drug Reaction Reporting Systems / Q000706:statistics & numerical data; D000368:Aged; D000544:Alzheimer Disease / Q000188:drug therapy* / Q000453:epidemiology; D014150:Antipsychotic Agents / Q000009:adverse effects* / Q000627:therapeutic use*; D002544:Cerebral Infarction / Q000139:chemically induced* / Q000453:epidemiology; D003987:Dibenzothiazepines / Q000009:adverse effects / Q000627:therapeutic use; D004359:Drug Therapy, Combination; D004363:Drug Utilization / Q000706:statistics & numerical data; D064420:Drug-Related Side Effects and Adverse Reactions; D019317:Evidence-Based Medicine / Q000706:statistics & numerical data; D005260:Female; D005858:Germany; D006801:Humans; D008297:Male; D010818:Practice Patterns, Physicians' / Q000706:statistics & numerical data; D017594:Publication Bias / Q000706:statistics & numerical data*; D000069348:Quetiapine Fumarate; D012306:Risk; D018967:Risperidone / Q000009:adverse effects / Q000627:therapeutic use
chemical_list: D014150:Antipsychotic Agents; D003987:Dibenzothiazepines; D000069348:Quetiapine Fumarate; D018967:Risperidone