title: An assessment of clinical practice of clozapine therapy for veterans.
abstract: Clozapine therapy for 2,996 patients with treatment-refractory schizophrenia was examined over a five-year period in the Veterans Affairs health care system. Patients were assessed with the Brief Psychiatric Rating Scale (BPRS) and the Abnormal Involuntary Movement Scale (AIMS). BPRS scores, which were available for 522 patients, indicated a significant improvement, as did AIMS scores, which were available for 252 patients. Compared with individuals who showed a modest improvement, those with a more robust response to clozapine had higher initial BPRS scores and were three times more likely to have been suicidal in the month before starting clozapine therapy.
authors.affiliation: Northcoast Behavioral Healthcare System of the Cleveland Veterans Affairs Medical Center, Cleveland, Ohio 44109, USA.
authors.forename: M
authors.initials: M
authors.lastname: Sajatovic
authors.forename: C R
authors.initials: CR
authors.lastname: Bingham
authors.forename: D
authors.initials: D
authors.lastname: Garver
authors.forename: L F
authors.initials: LF
authors.lastname: Ramirez
authors.forename: G
authors.initials: G
authors.lastname: Ripper
authors.forename: F
authors.initials: F
authors.lastname: Blow
authors.forename: L S
authors.initials: LS
authors.lastname: Lehmann
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D014150:Antipsychotic Agents / Q000009:adverse effects / Q000627:therapeutic use*; D003024:Clozapine / Q000009:adverse effects / Q000627:therapeutic use*; D004409:Dyskinesia, Drug-Induced / Q000175:diagnosis; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009460:Neurologic Examination / Q000187:drug effects; D011569:Psychiatric Status Rating Scales; D012559:Schizophrenia / Q000175:diagnosis / Q000188:drug therapy*; D014728:Veterans / Q000523:psychology*
chemical_list: D014150:Antipsychotic Agents; D003024:Clozapine