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. Author manuscript; available in PMC: 2021 Mar 1.
Published in final edited form as: J Am Geriatr Soc. 2019 Nov 19;68(3):544–550. doi: 10.1111/jgs.16246

Table 2:

Type of antipsychotic exposure across all hospitalizations

Typical Antipsychotics Number of Pharmacy
Charges		 Percentage
  Haloperidol 35353 72.7%
  Chlorpromazine 5110 10.5%
  Perphenazine 3845 7.9%
  Fluphenazine 2837 5.8%
  Thiothixene 591 1.2%
  Trifluoperazine 438 0.9%
  Loxapine 251 0.5%
  Thioridazine 208 0.4%
  Pimozide 13 0.03%
  Molindone 3 0.01%
  Total 48649 100.0%
Atypical Antipsychotics
  Quetiapine 64858 38.5%
  Olanzapine 43446 25.8%
  Risperidone 27217 16.2%
  Aripiprazole 13642 8.1%
  Ziprasidone 9787 5.8%
  Clozapine 7864 4.7%
  Paliperidone 652 0.4%
  Asenapine 384 0.2%
  Lurasidone 296 0.2%
  Iloperidone 157 0.1%
  Total 168303 100.0%