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BACKGROUND Alzheimer’s disease(AD)is among the most prevalent forms of dementia in the world and neuropathological studies suggest similar high prevalence of mixed(AD+vascular)dementias.Approximately 25%-50%of individuals with AD develop psychosis sometime during their illness.The presence of psychosis in AD worsens outcomes.Currently there are no United States Food and Drug Administration(FDA)approved medications for the treatment of psychosis in AD.Pimavanserin,a novel atypical antipsychotic medication,was approved by the FDA for the treatment of hallucinations and delusions associated with Parkinson disease psychosis and is currently in clinical trials for the treatment of psychosis in AD.AIM To evaluate the existing literature regarding the use of pimavanserin for treating psychosis among individuals with AD.METHODS A literature review of clinical studies of pimavanserin treatment for psychosis in individuals with AD was performed using the Preferred Reporting Items for Systematic Review and Meta-Analysis guidelines.Trials were identified by systematically searching PubMed,MEDLINE,EMBASE,Cochrane Central Register of Controlled Trials,Web of Science,and Scopus through October 2019.The 5-point Jadad scoring system was used to assess the methodologic quality of the randomized placebo-controlled trials.RESULTS A total of 499 citations were retrieved and pooled in EndNote and de-duplicated to 258 citations.This set was uploaded to Covidence for screening.Two separate screeners(Srinivasan S and Tampi RR)evaluated the titles,abstracts,and full text of eligible articles.Of the identified 258 abstracts,98 articles underwent full text review and 2 publications from 1 randomized controlled trial(RCT)were included in the final analysis.The quality of evidence was assessed to be of good methodologic quality,scoring 4 out of 5 using the 5-point Jadad questionnaire with the Jadad Scoring calculation.This systematic review found only one RCT that evaluated the use of pimavanserin for the treatment of psychosis among indivi
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篇名 Pimavanserin for the treatment of psychosis in Alzheimer’s disease: A literature review
来源期刊 世界精神病学杂志 学科 医学
关键词 Pimavanserin Alzheimer’s disease PSYCHOSIS Psychotic disorders Antipsychotic agents
年,卷(期) 2020,(7) 所属期刊栏目
研究方向 页码范围 162-174
页数 13页 分类号 R74
字数 语种
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节点文献
Pimavanserin
Alzheimer’s
disease
PSYCHOSIS
Psychotic
disorders
Antipsychotic
agents
研究起点
研究来源
研究分支
研究去脉
引文网络交叉学科
相关学者/机构
期刊影响力
世界精神病学杂志
不定期
2220-3206
北京市朝阳区东四环中路62号楼远洋国际中
出版文献量(篇)
31
总下载数(次)
0
总被引数(次)
0
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