Abstract:
BACKGROUND:The nocebo effect, where patients with expectations of adverse effects are more likely to experience them, may contribute to the high rate of statin intolerance found in observational studies. Information that patients read on the internet may be a precipitant of this effect. The objective of the study was to establish whether the number of websites about statin side effects found using Google is associated with the prevalence of statin intolerance. METHODS:The prevalence of statin intolerance in 13 countries across 5 continents was established in a recent study via a web-based survey of primary care physicians and specialists. Using the Google search engine for each country, the number of websites about statin side effects was determined, and standardized to the number of websites about statins overall. Searches were restricted to pages in the native language, and were conducted after connecting to each country using a virtual private network (VPN). RESULTS:English-speaking countries (Australia, Canada, UK, USA) had the highest prevalence of statin intolerance and also had the largest standardized number of websites about statin side effects. The sample Pearson correlation coefficient between these two variables was 0.868. CONCLUSIONS:Countries where patients using Google are more likely to find websites about statin side effects have greater levels of statin intolerance. The nocebo effect driven by online information may be contributing to statin intolerance.
journal_name
Int J Cardioljournal_title
International journal of cardiologyauthors
Khan S,Holbrook A,Shah BRdoi
10.1016/j.ijcard.2018.02.085subject
Has Abstractpub_date
2018-07-01 00:00:00pages
25-27eissn
0167-5273issn
1874-1754pii
S0167-5273(17)36599-3journal_volume
262pub_type
杂志文章,多中心研究abstract::In this study, the left ventricular dimensions, systolic function, and left ventricular myocardial performance index in the first-degree relatives of the children with dilated cardiomyopathy (n=19), 30.0+/-17.6 years to normal age- and sex-matched controls (n=25), 27.4+/-17.7 years. The percentage ratio of the measure...
journal_title:International journal of cardiology
pub_type: 信件
doi:10.1016/j.ijcard.2006.11.246
更新日期:2008-03-14 00:00:00
abstract:BACKGROUND:Cardiovascular diseases (CVD) are the first cause of death and disability in western countries. Despite therapeutic advances, their prevalence is constantly increasing. Detailed assessment of modifiable CV risk factors could improve CVD prevention and management. METHODS:to assess CV risk and hypertension c...
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
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journal_title:International journal of cardiology
pub_type: 信件,多中心研究,随机对照试验
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abstract::Cardiac magnetic resonance imaging may be useful in the evaluation of peripartum cardiomyopathy, an inflammatory cardiomyopathy associated with pregnancy. Late gadolinium enhancement may be an indicator of ongoing inflammation and serve as a guide for endomyocardial biopsy for those patients not improving as expected ...
journal_title:International journal of cardiology
pub_type: 信件
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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,随机对照试验
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更新日期:2017-08-15 00:00:00
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journal_title:International journal of cardiology
pub_type: 评论,信件
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更新日期:2010-11-05 00:00:00
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journal_title:International journal of cardiology
pub_type: 杂志文章,评审
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journal_title:International journal of cardiology
pub_type: 信件
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更新日期:2011-05-05 00:00:00
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journal_title:International journal of cardiology
pub_type: 临床试验,杂志文章
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更新日期:2004-11-01 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: 信件
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更新日期:2008-07-21 00:00:00
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pub_type: 杂志文章
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更新日期:2008-09-16 00:00:00
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journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2005.01.042
更新日期:2006-01-13 00:00:00
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journal_title:International journal of cardiology
pub_type: 杂志文章,随机对照试验
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更新日期:2016-11-01 00:00:00
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pub_type: 杂志文章
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pub_type: 社论
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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
doi:10.1016/j.ijcard.2016.07.170
更新日期:2016-11-01 00:00:00
abstract::Andersen–Tawil syndrome (ATS) is a rare hereditary multisystem disorder. Ventricular arrhythmias, periodic paralysis and dysmorphic features constitute the classic triad of ATS symptoms. The expressivity of these symptoms is, however, extremely variable, even within single ATS affected families, and not all ATS patien...
journal_title:International journal of cardiology
pub_type: 杂志文章,评审
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更新日期:2013-12-05 00:00:00
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journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2009.09.524
更新日期:2011-03-03 00:00:00
abstract:BACKGROUND:Patients with CHD-PAH have a limited prognosis. In daily practice, combination therapy is often initiated after a clinical event. Although clinical events have been associated with a poor prognosis in idiopathic PAH, data on this association are limited in CHD-PAH. The aim of this study was to determine whet...
journal_title:International journal of cardiology
pub_type: 杂志文章
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更新日期:2015-02-15 00:00:00
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journal_title:International journal of cardiology
pub_type: 信件
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更新日期:2007-01-31 00:00:00
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pub_type: 杂志文章
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更新日期:1986-04-01 00:00:00
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journal_title:International journal of cardiology
pub_type: 信件
doi:10.1016/j.ijcard.2007.02.055
更新日期:2008-07-04 00:00:00
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pub_type: 杂志文章,评审
doi:10.1016/j.ijcard.2016.11.099
更新日期:2017-02-01 00:00:00