Heart, lung & circulation
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Heart, lung & circulation · Mar 2016
Review Meta AnalysisCardiac Troponin and its Relationship to Cardiovascular Outcomes in Community Populations - A Systematic Review and Meta-analysis.
The clinical relevance of minor elevations of cardiac troponin (cTn) in the general population remains uncertain. The objective of this systematic review was to examine the literature and evaluate the prevalence of raised cTn in asymptomatic, community populations and explore the strength of the relationship between cTn and cardiovascular mortality amongst those studied. ⋯ Elevated troponin in asymptomatic individuals in the community is associated with a tripling of risk of all-cause and cardiovascular mortality. Cardiac troponin T (cTnT) is generally not measured in this group of patients, but may potentially have utility in predicting risk in this population. Further research is required to assess if this risk is modifiable with usual primary prevention treatments.
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Heart, lung & circulation · Mar 2016
Review Meta AnalysisCardiac Troponin and its Relationship to Cardiovascular Outcomes in Community Populations - A Systematic Review and Meta-analysis.
The clinical relevance of minor elevations of cardiac troponin (cTn) in the general population remains uncertain. The objective of this systematic review was to examine the literature and evaluate the prevalence of raised cTn in asymptomatic, community populations and explore the strength of the relationship between cTn and cardiovascular mortality amongst those studied. ⋯ Elevated troponin in asymptomatic individuals in the community is associated with a tripling of risk of all-cause and cardiovascular mortality. Cardiac troponin T (cTnT) is generally not measured in this group of patients, but may potentially have utility in predicting risk in this population. Further research is required to assess if this risk is modifiable with usual primary prevention treatments.