C-reactive protein: a critical update
TLDR
Information is provided about CRP as a protein and an acute-phase reactant, and a knowledge-based framework for interpretation and analysis of clinical observations of CRP in relation to cardiovascular and other diseases, that identifies it as a possible therapeutic target.Abstract:
In the mid 1990s, immunoassays for C-reactive protein (CRP), with greater sensitivity than those previously in routine use, revealed that increased CRP values, even within the range previously considered normal, strongly predict future coronary events. These findings triggered widespread interest, especially, remarkably, in the US, where the clinical use of CRP measurement had been largely ignored for about 30 years. CRP production is part of the nonspecific acute-phase response to most forms of inflammation, infection, and tissue damage and was therefore considered not to provide clinically useful information. Indeed, CRP values can never be diagnostic on their own and can only be interpreted at the bedside, in full knowledge of all other clinical and pathological results. However, they can then contribute powerfully to management, just as universal recording of the patient’s temperature, an equally nonspecific parameter, is of great clinical utility.
The present torrent of studies of CRP in cardiovascular disease and associated conditions is facilitated by the ready commercial availability of automated CRP assays and of CRP itself as a research reagent. However, unlike the earlier rejection in the US of CRP as an empirical test because of its perceived lack of specificity, the current enthusiasm over CRP in cardiovascular disease is widely characterized by failure to recognize appropriately the nonspecific nature of the acute-phase response, and by lack of critical biological judgment. Quality control of the source, purity, and structural and functional integrity of the CRP, and the relevance of experimental design before ascribing pathophysiological functions, are also often ignored.
This article provides information about CRP as a protein and an acute-phase reactant, and a knowledge-based framework for interpretation and analysis of clinical observations of CRP in relation to cardiovascular and other diseases. We also review the properties of CRP, its possible role in pathogenesis of disease, and our own observations that identify it as a possible therapeutic target.read more
Citations
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Journal ArticleDOI
2013 ESH/ESC Guidelines for the management of arterial hypertension: The Task Force for the management of arterial hypertension of the European Society of Hypertension (ESH) and of the European Society of Cardiology (ESC).
Giuseppe Mancia,Robert Fagard,Krzysztof Narkiewicz,Josep Redon,Alberto Zanchetti,Michael Böhm,Thierry Christiaens,Renata Cifkova,Guy De Backer,Anna F. Dominiczak,Maurizio Galderisi,Diederick E. Grobbee,Tiny Jaarsma,Paulus Kirchhof,Sverre E. Kjeldsen,Stéphane Laurent,Athanasios J. Manolis,Peter M. Nilsson,Luis M. Ruilope,Roland E. Schmieder,Per Anton Sirnes,Peter Sleight,Margus Viigimaa,Bernard Waeber,Faiez Zannad,Michel Burnier,Ettore Ambrosioni,Mark Caufield,Antonio Coca,Michael H. Olsen,Costas Tsioufis,Philippe van de Borne,José Luis Zamorano,Stephan Achenbach,Helmut Baumgartner,Jeroen J. Bax,Héctor Bueno,Veronica Dean,Christi Deaton,Çetin Erol,Roberto Ferrari,David Hasdai,Arno W. Hoes,Juhani Knuuti,Philippe Kolh,Patrizio Lancellotti,Aleš Linhart,Petros Nihoyannopoulos,Massimo F Piepoli,Piotr Ponikowski,Juan Tamargo,Michal Tendera,Adam Torbicki,William Wijns,Stephan Windecker,Denis Clement,Thierry C. Gillebert,Enrico Agabiti Rosei,Stefan D. Anker,Johann Bauersachs,Jana Brguljan Hitij,Mark J. Caulfield,Marc De Buyzere,Sabina De Geest,Geneviève Derumeaux,Serap Erdine,Csaba Farsang,Christian Funck-Brentano,Vjekoslav Gerc,Giuseppe Germanò,Stephan Gielen,Herman Haller,Jens Jordan,Thomas Kahan,Michel Komajda,Dragan Lovic,Heiko Mahrholdt,Jan Östergren,Gianfranco Parati,Joep Perk,Jorge Polónia,Bogdan A. Popescu,Zeljko Reiner,Lars Rydén,Yuriy Sirenko,Alice Stanton,Harry A.J. Struijker-Boudier,Charalambos Vlachopoulos,Massimo Volpe,David A. Wood +89 more
TL;DR: In this article, a randomized controlled trial of Aliskiren in the Prevention of Major Cardiovascular Events in Elderly people was presented. But the authors did not discuss the effect of the combination therapy in patients living with systolic hypertension.
Journal ArticleDOI
2007 Guidelines for the Management of Arterial Hypertension : The Task Force for the Management of Arterial Hypertension of the European Society of Hypertension (ESH) and of the European Society of Cardiology (ESC).
Giuseppe Mancia,Guy De Backer,Anna F. Dominiczak,Renata Cifkova,Robert Fagard,Giuseppe Germanò,Guido Grassi,Anthony M. Heagerty,Sverre E. Kjeldsen,Stéphane Laurent,Krzysztof Narkiewicz,Luis M. Ruilope,Andrzej Rynkiewicz,Roland E. Schmieder,Harry A.J. Struijker Boudier,Alberto Zanchetti +15 more
TL;DR: 2007 Guidelines for the Management of Arterial Hypertension : The Task Force for the management of Arterspertension of the European Society ofhypertension (ESH) and of theEuropean Society of Cardiology (ESC).
Journal ArticleDOI
2013 ESH/ESC Guidelines for the management of arterial hypertension: the Task Force for the management of arterial hypertension of the European Society of Hypertension (ESH) and of the European Society of Cardiology (ESC)
Giuseppe Mancia,Robert Fagard,Krzysztof Narkiewicz,Josep Redon,Alberto Zanchetti,Michael Böhm,Thierry Christiaens,Renata Cifkova,Guy De Backer,Anna Dominiczak,Maurizio Galderisi,Diederick E. Grobbee,Tiny Jaarsma,Paulus Kirchhof,Sverre E. Kjeldsen,Stephane Laurent,Athanasios J. Manolis,Peter M. Nilsson,Luis M. Ruilope,Roland E. Schmieder,Per Anton Sirnes,Peter Sleight,Margus Viigimaa,Bernard Waeber,Faiez Zannad +24 more
TL;DR: 2007 Guidelines for the Management of Arterial Hypertension : The Task Force for the management of Arterspertension of the European Society ofhypertension (ESH) and of theEuropean Society of Cardiology (ESC).
Journal ArticleDOI
Obesity and the metabolic syndrome in children and adolescents.
Ram Weiss,James Dziura,Tania S. Burgert,William V. Tamborlane,Sara E. Taksali,Catherine W. Yeckel,Karin Allen,Melinda Lopes,Mary Savoye,John C. Morrison,Robert S. Sherwin,Sonia Caprio +11 more
TL;DR: The prevalence of the metabolic syndrome is high among obese children and adolescents, and it increases with worsening obesity, particularly in severely obese youngsters.
Journal ArticleDOI
C-Reactive Protein and Other Circulating Markers of Inflammation in the Prediction of Coronary Heart Disease
John Danesh,J. G. Wheeler,Gideon M. Hirschfield,Shinichi Eda,Gudny Eiriksdottir,Ann Rumley,Gordon D.O. Lowe,Mark B. Pepys,Vilmundur Gudnason +8 more
TL;DR: The long-term stability of C-reactive protein values was similar to that of both blood pressure and total serum cholesterol, and recommendations regarding its use in predicting the likelihood of coronary heart disease may need to be reviewed.
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