Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
2009-11-9
pubmed:abstractText
High-sensitivity C-reactive protein (hsCRP) levels can predict cardiovascular events among apparently healthy individuals and patients with coronary artery disease (CAD). However, hsCRP levels vary among ethnic populations. We previously reported hsCRP levels in Japanese to be much lower than in Western populations. We investigated the prognostic value of hsCRP levels in Japanese patients with stable CAD. The hsCRP levels were measured in 373 Japanese patients who underwent elective coronary angiography and thereafter decided to receive only medical treatment. Patients were followed up for 2.9+/-1.5 years for major cardiovascular events (death, myocardial infarction, unstable angina, stroke, aortic disease, peripheral arterial disease, or heart failure). The median hsCRP level was 0.70 mg/l. During the follow-up, cardiovascular events occurred in 53 (14%) of the 373 patients. Compared with 320 patients without events, 53 with events had higher hsCRP levels (median 1.06 vs. 0.67 mg/l, P<0.05). To clarify the association between hsCRP levels and cardiovascular events, the 373 study patients were divided into tertiles according to hsCRP levels: lower (<0.4 mg/l), middle (0.4-1.2mg/l), and higher (>1.2mg/l). The Kaplan-Meier analysis demonstrated a significant difference in the event-free survival rate between higher vs. middle or lower tertiles (P<0.05). In multivariate Cox regression analysis, the hsCRP level of >1.0mg/l was an independent predictor for cardiovascular events (hazard ratio, 2.0; 95%CI, 1.1-3.4; P<0.05). Thus, in Japanese patients with stable CAD who received only medical treatment, higher hsCRP levels, even >1.0mg/l, were found to be associated with a significantly increased risk for further cardiovascular events.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Nov
pubmed:issn
1879-1484
pubmed:author
pubmed:issnType
Electronic
pubmed:volume
207
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
272-6
pubmed:dateRevised
2010-11-18
pubmed:meshHeading
pubmed-meshheading:19439303-Aged, pubmed-meshheading:19439303-Asian Continental Ancestry Group, pubmed-meshheading:19439303-Biological Markers, pubmed-meshheading:19439303-C-Reactive Protein, pubmed-meshheading:19439303-Cardiovascular Agents, pubmed-meshheading:19439303-Cohort Studies, pubmed-meshheading:19439303-Coronary Angiography, pubmed-meshheading:19439303-Coronary Disease, pubmed-meshheading:19439303-Disease Progression, pubmed-meshheading:19439303-Disease-Free Survival, pubmed-meshheading:19439303-Female, pubmed-meshheading:19439303-Humans, pubmed-meshheading:19439303-Inflammation, pubmed-meshheading:19439303-Inflammation Mediators, pubmed-meshheading:19439303-Japan, pubmed-meshheading:19439303-Kaplan-Meier Estimate, pubmed-meshheading:19439303-Male, pubmed-meshheading:19439303-Middle Aged, pubmed-meshheading:19439303-Predictive Value of Tests, pubmed-meshheading:19439303-Proportional Hazards Models, pubmed-meshheading:19439303-Risk Assessment, pubmed-meshheading:19439303-Time Factors, pubmed-meshheading:19439303-Treatment Outcome, pubmed-meshheading:19439303-Up-Regulation
pubmed:year
2009
pubmed:articleTitle
Prognostic value of plasma high-sensitivity C-reactive protein levels in Japanese patients with stable coronary artery disease: the Japan NCVC-Collaborative Inflammation Cohort (JNIC) Study.
pubmed:affiliation
National Hospital Organization Tokyo Medical Center, Tokyo, Japan. ymomiyamajp@yahoo.co.jp
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't, Multicenter Study