Abstract:
BACKGROUND:Because risperidone and olanzapine have similar efficacy and tolerability in the treatment of schizophrenia, costs, physician experience, and preference become relevant considerations in making treatment decisions. The purpose of this paper is to compare daily treatment costs of risperidone and olanzapine, and to examine psychiatrists' clinical preferences. METHOD:Dosage information was obtained from a national Ministry of Health registry and a national survey of psychiatrists. In addition, psychiatrists' clinical preference of antipsychotic medication and dosage for patient subtypes were examined by the national survey. RESULTS:Data from the registry and national survey estimated the mean daily dose of risperidone to be one-third that of olanzapine, irrespective of patient subtype. Taking into account drug costs and dosage requirements, the average daily retail price was US $6.85 for risperidone and US $13.60 for olanzapine. Psychiatrists preferred risperidone for first-episode psychosis and elderly psychosis, and olanzapine for patients sensitive to EPS. They rated the drugs equally effective on positive and negative symptoms, for chronic patients, for treatment-refractory patients and relapse prevention. CONCLUSIONS:Risperidone has a substantial cost advantage over olanzapine, and was preferred by psychiatrists for more indications.
journal_name
Schizophr Resjournal_title
Schizophrenia researchauthors
Rabinowitz J,Lichtenberg P,Kaplan Zdoi
10.1016/s0920-9964(00)00036-0subject
Has Abstractpub_date
2000-12-15 00:00:00pages
91-6issue
2-3eissn
0920-9964issn
1573-2509pii
S0920-9964(00)00036-0journal_volume
46pub_type
杂志文章abstract::Verbal fluency deficits in schizophrenia are difficult to interpret because the tasks are multi-factorial and groups differ in total words generated. We manipulated retrieval and switching demands by requiring alternation between over-learned sequences in which retrieval is relatively automatic (OS) and semantic categ...
journal_title:Schizophrenia research
pub_type: 杂志文章
doi:10.1016/j.schres.2007.11.017
更新日期:2008-02-01 00:00:00
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pub_type: 杂志文章
doi:10.1016/j.schres.2006.07.006
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journal_title:Schizophrenia research
pub_type: 杂志文章
doi:10.1016/j.schres.2007.08.010
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abstract::Classifications of psychotic disorders are moving towards utilizing dimensional symptom domains as the preferred mechanism for describing psychotic symptomatology. The ICD-11 has proposed six symptom domains (Positive symptoms, Negative symptoms, Depressive symptoms, Manic symptoms, Psychomotor symptoms, and Cognitive...
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pub_type: 杂志文章
doi:10.1016/j.schres.2018.07.006
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journal_title:Schizophrenia research
pub_type: 杂志文章
doi:10.1016/j.schres.2009.07.021
更新日期:2009-10-01 00:00:00
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journal_title:Schizophrenia research
pub_type: 杂志文章,多中心研究
doi:10.1016/s0920-9964(01)00318-8
更新日期:2002-10-01 00:00:00
abstract:OBJECTIVES:Recent reports of antibodies to heat shock proteins 60kDa (HSP60) and HSP70 suggested that antibodies to the heat shock protein that plays a protective role against environmental stresses in a cell might be related to the pathogenesis of schizophrenia, although the antibody to HSP90 had not yet been identifi...
journal_title:Schizophrenia research
pub_type: 杂志文章
doi:10.1016/s0920-9964(00)00091-8
更新日期:2001-10-01 00:00:00
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journal_title:Schizophrenia research
pub_type: 杂志文章
doi:10.1016/0920-9964(95)00069-0
更新日期:1996-05-01 00:00:00
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journal_title:Schizophrenia research
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.schres.2013.10.014
更新日期:2013-12-01 00:00:00
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journal_title:Schizophrenia research
pub_type: 杂志文章,多中心研究,随机对照试验
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更新日期:2016-07-01 00:00:00
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journal_title:Schizophrenia research
pub_type: 杂志文章
doi:10.1016/j.schres.2019.10.012
更新日期:2020-02-01 00:00:00
abstract::Motivational deficits in patients with schizophrenia adversely affect various domains of daily living. This symptom in everyday life situations manifests in a complex behavioral pattern whose root cannot be simplified to an impaired reward-motivation scheme. This study aimed to identify impairment of the salience netw...
journal_title:Schizophrenia research
pub_type: 杂志文章
doi:10.1016/j.schres.2018.01.019
更新日期:2018-07-01 00:00:00
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journal_title:Schizophrenia research
pub_type: 杂志文章
doi:10.1016/0920-9964(95)00100-x
更新日期:1996-05-01 00:00:00
abstract::CACNA1C gene polymorphism rs2007044 has been reported to be associated with schizophrenia, but its underlying brain mechanism is not clear. First, we conducted an exploratory functional magnetic resonance imaging (fMRI) study using an N-BACK task and a Stroop task in 194 subjects (55 schizophrenia patients and 139 hea...
journal_title:Schizophrenia research
pub_type: 杂志文章
doi:10.1016/j.schres.2018.09.007
更新日期:2019-02-01 00:00:00
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journal_title:Schizophrenia research
pub_type: 杂志文章
doi:10.1016/j.schres.2006.11.025
更新日期:2007-03-01 00:00:00
abstract::Using the fluorescent probe DPH (1,6-diphenyl-1,3,5-hexatriene), steady-state anisotropy (rs) values were determined in red blood cell (RBC) ghost membranes of schizophrenic patients before (n = 26) and after (n = 16) haloperidol withdrawal, and age- and sex-matched normal controls (n = 22). Patients on haloperidol we...
journal_title:Schizophrenia research
pub_type: 杂志文章
doi:10.1016/0920-9964(94)90014-0
更新日期:1994-02-01 00:00:00
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journal_title:Schizophrenia research
pub_type: 杂志文章
doi:10.1016/j.schres.2018.07.036
更新日期:2019-02-01 00:00:00
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journal_title:Schizophrenia research
pub_type: 杂志文章
doi:10.1016/j.schres.2005.07.005
更新日期:2005-12-15 00:00:00
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journal_title:Schizophrenia research
pub_type: 杂志文章
doi:10.1016/s0920-9964(03)00188-9
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journal_title:Schizophrenia research
pub_type: 杂志文章
doi:10.1016/s0920-9964(02)00295-5
更新日期:2003-05-01 00:00:00
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journal_title:Schizophrenia research
pub_type: 杂志文章
doi:10.1016/j.schres.2006.07.011
更新日期:2006-12-01 00:00:00
abstract::The natural history of neurocognitive impairments in schizophrenia is unclear. We aimed to characterise this in an epidemiological first-episode cohort and relate it to long-term outcome. All but 1 of 112 first-episode psychosis cases ascertained from a geographical catchment area were traced at 10-12 years. Neurocogn...
journal_title:Schizophrenia research
pub_type: 杂志文章
doi:10.1016/s0920-9964(03)00014-8
更新日期:2003-12-15 00:00:00
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journal_title:Schizophrenia research
pub_type: 杂志文章
doi:10.1016/j.schres.2013.04.016
更新日期:2013-07-01 00:00:00
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journal_title:Schizophrenia research
pub_type: 杂志文章
doi:10.1016/j.schres.2017.11.010
更新日期:2018-07-01 00:00:00
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journal_title:Schizophrenia research
pub_type: 杂志文章
doi:10.1016/j.schres.2017.09.026
更新日期:2018-05-01 00:00:00
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journal_title:Schizophrenia research
pub_type: 杂志文章
doi:10.1016/j.schres.2014.07.044
更新日期:2014-10-01 00:00:00
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journal_title:Schizophrenia research
pub_type: 杂志文章
doi:10.1016/j.schres.2014.04.027
更新日期:2014-07-01 00:00:00
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journal_title:Schizophrenia research
pub_type: 杂志文章
doi:10.1016/s0920-9964(97)00122-9
更新日期:1998-02-27 00:00:00