Abstract:
BACKGROUND:For patients in whom statins are not tolerated or effective as monotherapy, proprotein convertase subtilisin/kexin type 9 inhibitors (PCSK9i) represent a new class of lipid lowering therapies that may reduce low-density lipoprotein cholesterol (LDL-C) levels by up to 50% and lower cardiovascular events. While an important treatment option, the cost-effectiveness of PCSK9i in Australia remains unknown. This study aimed to determine the cost-effectiveness of PCSK9i compared to placebo in the prevention of atherosclerotic cardiovascular disease (CVD). METHODS AND RESULTS:A Markov cohort state-transition model was developed in Microsoft Excel. A hypothetical sample of 1000 individuals based on subjects in the Further Cardiovascular Outcomes Research with PCSK9 Inhibition in Subjects with Elevated Risk (FOURIER) trial populated the model. With each five-year cycle, model subjects could have non-fatal CVD events (myocardial infarction and/or stroke), or die from CVD or other causes. Follow-up was simulated for 25 years. CVD risk reduction, cost and utility data were gathered from published sources. At current acquisition prices (AU$8174 per person per year), the incremental cost effectiveness ratio (ICER) was AU$308,558 per quality-adjusted life year (QALY) saved. Acquisition prices would need to be reduced to approximately AU$1500 per person per annum for PCSK9i to reach the arbitrary cost-effectiveness threshold of AU$50,000 per QALY saved. CONCLUSION(S):PCSK9i are an effective alternative for those with existing CVD or at high risk of CVD in whom statin therapy alone is ineffective, but are not cost-effective to the Australian healthcare system based on current prices.
journal_name
Int J Cardioljournal_title
International journal of cardiologyauthors
Kumar R,Tonkin A,Liew D,Zomer Edoi
10.1016/j.ijcard.2018.04.122subject
Has Abstractpub_date
2018-09-15 00:00:00pages
183-187eissn
0167-5273issn
1874-1754pii
S0167-5273(17)36822-5journal_volume
267pub_type
杂志文章abstract:BACKGROUND:The focus of the diagnostic process in chest pain patients at the emergency department is to identify both low and high risk patients for an acute coronary syndrome (ACS). The HEART score was designed to facilitate this process. This study is a prospective validation of the HEART score. METHODS:A total of 2...
journal_title:International journal of cardiology
pub_type: 杂志文章,多中心研究
doi:10.1016/j.ijcard.2013.01.255
更新日期:2013-10-03 00:00:00
abstract:OBJECTIVE:To study the changes over time in biventricular size and function, and clinical parameters in patients after repair of tetralogy of Fallot (TOF) without subsequent pulmonary valve replacement (PVR). METHODS:We prospectively included 78 non-PVR patients (age 20(6-60)years at baseline), who were studied twice ...
journal_title:International journal of cardiology
pub_type: 杂志文章,多中心研究
doi:10.1016/j.ijcard.2013.10.013
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abstract:BACKGROUND:The performance of the GRACE, HEART and TIMI scores were compared in predicting the probability of major adverse cardiac events (MACE) in chest pain patients presenting at the emergency department (ED), in particular their ability to identify patients at low risk. METHODS:Chest pain patients presenting at t...
journal_title:International journal of cardiology
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:2017-01-15 00:00:00
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journal_title:International journal of cardiology
pub_type: 信件
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journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2010.06.016
更新日期:2011-10-06 00:00:00
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journal_title:International journal of cardiology
pub_type: 杂志文章
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更新日期:2016-10-15 00:00:00
abstract::We report a case of severe refractory congestive heart failure after anthracycline chemotherapy in a patient with a narrow QRS interval on the electrocardiogram and echocardiographic evidence of left ventricular dyssynchrony, where cardiac resynchronization therapy resulted in normalization of left ventricular ejectio...
journal_title:International journal of cardiology
pub_type: 信件
doi:10.1016/j.ijcard.2008.11.194
更新日期:2010-07-09 00:00:00
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journal_title:International journal of cardiology
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journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2016.03.039
更新日期:2016-06-01 00:00:00
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journal_title:International journal of cardiology
pub_type: 信件
doi:10.1016/j.ijcard.2005.07.045
更新日期:2006-06-16 00:00:00
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journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2014.04.133
更新日期:2014-07-01 00:00:00
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journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2014.03.176
更新日期:2014-06-01 00:00:00
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journal_title:International journal of cardiology
pub_type: 杂志文章
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journal_title:International journal of cardiology
pub_type: 杂志文章,meta分析,评审
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更新日期:2017-10-01 00:00:00
abstract::Large multi-center clinical trials have indicated significant clinical benefits for patients with atherosclerotic vascular diseases receiving clopidogrel therapy. Clopidogrel efficacy has been proven in cardiac and extracardiac vascular diseases. Thus, the popularity of using clopidogrel is likely to increase in the n...
journal_title:International journal of cardiology
pub_type: 信件
doi:10.1016/j.ijcard.2006.05.058
更新日期:2007-05-02 00:00:00
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journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2014.02.004
更新日期:2014-04-15 00:00:00
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journal_title:International journal of cardiology
pub_type: 杂志文章,meta分析,评审
doi:10.1016/j.ijcard.2014.07.007
更新日期:2014-10-20 00:00:00
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journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/0167-5273(89)90024-7
更新日期:1989-09-01 00:00:00
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journal_title:International journal of cardiology
pub_type: 信件
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journal_title:International journal of cardiology
pub_type: 信件
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journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2012.12.011
更新日期:2013-09-30 00:00:00
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journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2007.10.031
更新日期:2009-01-09 00:00:00
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journal_title:International journal of cardiology
pub_type: 信件,多中心研究
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更新日期:2010-11-19 00:00:00
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journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2017.08.011
更新日期:2017-12-01 00:00:00
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journal_title:International journal of cardiology
pub_type: 杂志文章
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更新日期:2017-03-15 00:00:00
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journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2018.05.017
更新日期:2018-11-15 00:00:00
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journal_title:International journal of cardiology
pub_type: 杂志文章
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更新日期:2013-09-20 00:00:00
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journal_title:International journal of cardiology
pub_type: 杂志文章
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更新日期:2017-02-01 00:00:00
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journal_title:International journal of cardiology
pub_type: 杂志文章,评审
doi:10.1016/j.ijcard.2010.11.014
更新日期:2011-09-15 00:00:00