{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,19]],"date-time":"2026-10-19T23:23:29Z","timestamp":1792452209694,"version":"4.5.0"},"reference-count":35,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"2","content-domain":{"domain":["www.ahajournals.org"],"crossmark-restriction":true},"short-container-title":["Circ: Cardiovascular Quality and Outcomes"],"published-print":{"date-parts":[[2008,11]]},"abstract":"<jats:p>\n                    <jats:bold>\n                      <jats:italic>Background\u2014<\/jats:italic>\n                    <\/jats:bold>\n                    The relationship of circulating levels of high-sensitivity C-reactive protein (CRP) with cardiovascular disease (CVD) risk, particularly with consideration of effects at intermediate levels of risk, has not been fully assessed.\n                  <\/jats:p>\n                  <jats:p>\n                    <jats:bold>\n                      <jats:italic>Methods and Results\u2014<\/jats:italic>\n                    <\/jats:bold>\n                    Among 3006 offspring participants in the Framingham Heart Study free of CVD (mean age, 46 years at baseline), there were 129 hard coronary heart disease (CHD) events and 286 total CVD events during 12 years of follow-up. Cox regression, discrimination with area under the receiver operating characteristic curve, and net reclassification improvement were used to assess the role of CRP on vascular risk. In an age-adjusted model that included both sexes, the hazard ratios for new hard CHD and total CVD were significantly associated with higher CRP levels. Similar analyses according to increasing homocysteine level showed significant protective associations for hard CHD but not for total CVD. In multivariable analyses that included age, sex, systolic blood pressure, total cholesterol, high-density lipoprotein cholesterol, diabetes mellitus, current smoking, hypertension treatment, and homocysteine, the log CRP level remained significantly related to development of hard CHD and total CVD and provided moderate improvement in the discrimination of events. The net reclassification improvement when CRP was added to traditional factors was 5.6% for total CVD (\n                    <jats:italic>P<\/jats:italic>\n                    =0.014) and 11.8% for hard CHD (\n                    <jats:italic>P<\/jats:italic>\n                    =0.009).\n                  <\/jats:p>\n                  <jats:p>\n                    <jats:bold>\n                      <jats:italic>Conclusions\u2014<\/jats:italic>\n                    <\/jats:bold>\n                    Circulating levels of CRP help to estimate risk for initial cardiovascular events and may be used most effectively in persons at intermediate risk for vascular events, offering moderate improvement in reclassification of risk.\n                  <\/jats:p>","DOI":"10.1161\/circoutcomes.108.831198","type":"journal-article","created":{"date-parts":[[2008,11,9]],"date-time":"2008-11-09T20:12:54Z","timestamp":1226261574000},"page":"92-97","update-policy":"https:\/\/doi.org\/10.1161\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":232,"title":["C-Reactive Protein and Reclassification of Cardiovascular Risk in the Framingham Heart Study"],"prefix":"10.1161","volume":"1","author":[{"given":"Peter W.F.","family":"Wilson","sequence":"first","affiliation":[{"name":"From EPICORE (P.W.F.W.), Emory University School of Medicine, and the Atlanta VAMC Epidemiology and Genetics Section, Atlanta, Ga; National Heart, Lung, and Blood Institute (C.J.O.D.); National Heart, Lung and Blood Institute\u2019s Framingham Heart Study (M.P., R.D.A., C.J.O.D.), Framingham Mass; Department of Mathematics (M.P., R.D.A.), Boston University, Boston, Mass; Tufts USDA Nutrition Center (P.J., J.S.), Boston, Mass."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michael","family":"Pencina","sequence":"additional","affiliation":[{"name":"From EPICORE (P.W.F.W.), Emory University School of Medicine, and the Atlanta VAMC Epidemiology and Genetics Section, Atlanta, Ga; National Heart, Lung, and Blood Institute (C.J.O.D.); National Heart, Lung and Blood Institute\u2019s Framingham Heart Study (M.P., R.D.A., C.J.O.D.), Framingham Mass; Department of Mathematics (M.P., R.D.A.), Boston University, Boston, Mass; Tufts USDA Nutrition Center (P.J., J.S.), Boston, Mass."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Paul","family":"Jacques","sequence":"additional","affiliation":[{"name":"From EPICORE (P.W.F.W.), Emory University School of Medicine, and the Atlanta VAMC Epidemiology and Genetics Section, Atlanta, Ga; National Heart, Lung, and Blood Institute (C.J.O.D.); National Heart, Lung and Blood Institute\u2019s Framingham Heart Study (M.P., R.D.A., C.J.O.D.), Framingham Mass; Department of Mathematics (M.P., R.D.A.), Boston University, Boston, Mass; Tufts USDA Nutrition Center (P.J., J.S.), Boston, Mass."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jacob","family":"Selhub","sequence":"additional","affiliation":[{"name":"From EPICORE (P.W.F.W.), Emory University School of Medicine, and the Atlanta VAMC Epidemiology and Genetics Section, Atlanta, Ga; National Heart, Lung, and Blood Institute (C.J.O.D.); National Heart, Lung and Blood Institute\u2019s Framingham Heart Study (M.P., R.D.A., C.J.O.D.), Framingham Mass; Department of Mathematics (M.P., R.D.A.), Boston University, Boston, Mass; Tufts USDA Nutrition Center (P.J., J.S.), Boston, Mass."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"suffix":"Sr","given":"Ralph","family":"D'Agostino","sequence":"additional","affiliation":[{"name":"From EPICORE (P.W.F.W.), Emory University School of Medicine, and the Atlanta VAMC Epidemiology and Genetics Section, Atlanta, Ga; National Heart, Lung, and Blood Institute (C.J.O.D.); National Heart, Lung and Blood Institute\u2019s Framingham Heart Study (M.P., R.D.A., C.J.O.D.), Framingham Mass; Department of Mathematics (M.P., R.D.A.), Boston University, Boston, Mass; Tufts USDA Nutrition Center (P.J., J.S.), Boston, Mass."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christopher J.","family":"O'Donnell","sequence":"additional","affiliation":[{"name":"From EPICORE (P.W.F.W.), Emory University School of Medicine, and the Atlanta VAMC Epidemiology and Genetics Section, Atlanta, Ga; National Heart, Lung, and Blood Institute (C.J.O.D.); National Heart, Lung and Blood Institute\u2019s Framingham Heart Study (M.P., R.D.A., C.J.O.D.), Framingham Mass; Department of Mathematics (M.P., R.D.A.), Boston University, Boston, Mass; Tufts USDA Nutrition Center (P.J., J.S.), Boston, Mass."}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"276","reference":[{"key":"e_1_3_2_1_2","doi-asserted-by":"publisher","DOI":"10.1161\/circ.97.18.1837"},{"key":"e_1_3_2_2_2","doi-asserted-by":"publisher","DOI":"10.1056\/NEJM200003233421202"},{"key":"e_1_3_2_3_2","doi-asserted-by":"publisher","DOI":"10.1161\/res.89.9.763"},{"key":"e_1_3_2_4_2","doi-asserted-by":"publisher","DOI":"10.7326\/0003-4819-145-1-200607040-00128"},{"key":"e_1_3_2_5_2","doi-asserted-by":"publisher","DOI":"10.1161\/circ.100.3.230"},{"key":"e_1_3_2_6_2","doi-asserted-by":"publisher","DOI":"10.1001\/jama.285.19.2481"},{"key":"e_1_3_2_7_2","doi-asserted-by":"publisher","DOI":"10.1161\/circulationaha.106.672402"},{"key":"e_1_3_2_8_2","doi-asserted-by":"publisher","DOI":"10.1093\/aje\/kwh101"},{"key":"e_1_3_2_9_2","doi-asserted-by":"publisher","DOI":"10.1001\/archinte.159.10.1077"},{"key":"e_1_3_2_10_2","doi-asserted-by":"publisher","DOI":"10.1056\/NEJM199502023320502"},{"key":"e_1_3_2_11_2","doi-asserted-by":"publisher","DOI":"10.1001\/jama.289.10.1251"},{"key":"e_1_3_2_12_2","doi-asserted-by":"publisher","DOI":"10.1161\/01.cir.0000052939.59093.45"},{"key":"e_1_3_2_13_2","doi-asserted-by":"publisher","DOI":"10.1161\/circulationaha.107.699579"},{"key":"e_1_3_2_14_2","doi-asserted-by":"publisher","DOI":"10.1002\/sim.2929"},{"key":"e_1_3_2_15_2","doi-asserted-by":"publisher","DOI":"10.1016\/0091-7435(75)90037-7"},{"key":"e_1_3_2_16_2","first-page":"312","volume":"3","year":"1991","unstructured":"Wolf PA, D'Agostino RB, Belanger AJ, Kannel WB. Probability of stroke: a risk profile from the Framingham Study. Stroke. 1991; 3: 312\u2013318.","journal-title":"Stroke"},{"key":"e_1_3_2_17_2","doi-asserted-by":"publisher","DOI":"10.1161\/circ.96.1.44"},{"key":"e_1_3_2_18_2","doi-asserted-by":"publisher","DOI":"10.1016\/0002-9149(80)90516-0"},{"key":"e_1_3_2_19_2","unstructured":"Manual of Laboratory Operations: Lipid Research Clinics Program Lipid and Lipoprotein Analysis. 2ed. Washington DC: National Institutes of Health US Dept of Health and Human Services; 1982."},{"key":"e_1_3_2_20_2","doi-asserted-by":"publisher","DOI":"10.1161\/01.cir.0000032135.98011.c4"},{"key":"e_1_3_2_21_2","doi-asserted-by":"publisher","DOI":"10.1001\/jama.1993.03510220049033"},{"key":"e_1_3_2_22_2","doi-asserted-by":"publisher","DOI":"10.1002\/sim.1802"},{"key":"e_1_3_2_23_2","doi-asserted-by":"publisher","DOI":"10.1001\/archinte.165.21.2473"},{"key":"e_1_3_2_24_2","doi-asserted-by":"publisher","DOI":"10.1001\/jama.297.6.611"},{"key":"e_1_3_2_25_2","doi-asserted-by":"publisher","DOI":"10.1001\/jama.285.19.2486"},{"key":"e_1_3_2_26_2","doi-asserted-by":"publisher","DOI":"10.1161\/circ.104.15.1863"},{"key":"e_1_3_2_27_2","doi-asserted-by":"publisher","DOI":"10.1067\/mhj.2002.124054"},{"key":"e_1_3_2_28_2","doi-asserted-by":"publisher","DOI":"10.1002\/sim.2987"},{"key":"e_1_3_2_29_2","doi-asserted-by":"publisher","DOI":"10.1001\/jama.286.2.180"},{"key":"e_1_3_2_30_2","unstructured":"Assmann G Schulte H Oberwittler W. New aspects in the prediction of coronary artery disease: the Prospective Cardiovascular Munster Study. In: Fidge NH Nestel PJ eds. Atherosclerosis VII. Amsterdam: Elsevier; 1986: 19\u201324."},{"key":"e_1_3_2_31_2","doi-asserted-by":"publisher","DOI":"10.1093\/ije\/dyh405"},{"key":"e_1_3_2_32_2","doi-asserted-by":"publisher","DOI":"10.1001\/jama.291.21.2591"},{"key":"e_1_3_2_33_2","doi-asserted-by":"publisher","DOI":"10.1161\/01.CIR.0000080289.72166.CF"},{"key":"e_1_3_2_34_2","doi-asserted-by":"publisher","DOI":"10.1016\/0002-9343(91)90500-W"},{"key":"e_1_3_2_35_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0735-1097(03)00361-9"}],"container-title":["Circulation: Cardiovascular Quality and Outcomes"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.ahajournals.org\/doi\/full\/10.1161\/CIRCOUTCOMES.108.831198","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,5,12]],"date-time":"2024-05-12T22:20:14Z","timestamp":1715552414000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ahajournals.org\/doi\/10.1161\/CIRCOUTCOMES.108.831198"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2008,11]]},"references-count":35,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2008,11]]}},"alternative-id":["10.1161\/CIRCOUTCOMES.108.831198"],"URL":"https:\/\/doi.org\/10.1161\/circoutcomes.108.831198","relation":{"has-review":[{"id-type":"doi","id":"10.3410\/f.718649808.793502551","asserted-by":"object"}]},"ISSN":["1941-7713","1941-7705"],"issn-type":[{"value":"1941-7713","type":"print"},{"value":"1941-7705","type":"electronic"}],"subject":[],"published":{"date-parts":[[2008,11]]},"assertion":[{"value":"2008-11-01","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}