{"id":"https://openalex.org/W1008564296","doi":"https://doi.org/10.1161/circ.116.suppl_16.ii_789-b","title":"Abstract 3486: Minimally Elevated Cardiac Troponin T Independently Predicts Death in Apparently Healthy Adults: Results from the Rancho Bernardo Study","display_name":"Abstract 3486: Minimally Elevated Cardiac Troponin T Independently Predicts Death in Apparently Healthy Adults: Results from the Rancho Bernardo Study","publication_year":2007,"publication_date":"2007-10-16","ids":{"openalex":"https://openalex.org/W1008564296","doi":"https://doi.org/10.1161/circ.116.suppl_16.ii_789-b","mag":"1008564296"},"language":"en","primary_location":{"id":"doi:10.1161/circ.116.suppl_16.ii_789-b","doi":"https://doi.org/10.1161/circ.116.suppl_16.ii_789-b","is_oa":false,"landing_page_url":"https://doi.org/10.1161/circ.116.suppl_16.ii_789-b","pdf_url":null,"source":{"id":"https://openalex.org/S116251202","display_name":"Circulation","issn_l":"0009-7322","issn":["0009-7322","1524-4539"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315671","host_organization_name":"Lippincott Williams & Wilkins","host_organization_lineage":["https://openalex.org/P4310315671","https://openalex.org/P4310318547"],"host_organization_lineage_names":["Lippincott Williams & Wilkins","Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Circulation","raw_type":"journal-article"},"volume":null,"type":"conference-abstract","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5048308230","display_name":"Lori B. Daniels","orcid":"https://orcid.org/0000-0002-4841-9922","observed_orcids":["https://orcid.org/0000-0002-4841-9922"]},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Lori B Daniels","raw_affiliation_strings":["Univ of California, San Diego, San Diego, CA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ of California, San Diego, San Diego, CA","institution_ids":["https://openalex.org/I36258959"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084002246","display_name":"Gail A. Laughlin","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Gail A Laughlin","raw_affiliation_strings":["Univ of California, San Diego, La Jolla, CA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ of California, San Diego, La Jolla, CA","institution_ids":["https://openalex.org/I36258959"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014136607","display_name":"Paul Clopton","orcid":"https://orcid.org/0000-0002-0642-0861","observed_orcids":["https://orcid.org/0000-0002-0642-0861"]},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]},{"id":"https://openalex.org/I4210099595","display_name":"VA San Diego Healthcare System","ror":"https://ror.org/00znqwq11","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1322918889","https://openalex.org/I2799886695","https://openalex.org/I4210099595","https://openalex.org/I4210138663"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Paul Clopton","raw_affiliation_strings":["VA San Diego Healthcare System and Univ of California, San Diego, La Jolla, CA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"VA San Diego Healthcare System and Univ of California, San Diego, La Jolla, CA","institution_ids":["https://openalex.org/I36258959","https://openalex.org/I4210099595"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043012263","display_name":"Alan S. Maisel","orcid":"https://orcid.org/0000-0001-7467-0195","observed_orcids":["https://orcid.org/0000-0001-7467-0195"]},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]},{"id":"https://openalex.org/I4210099595","display_name":"VA San Diego Healthcare System","ror":"https://ror.org/00znqwq11","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1322918889","https://openalex.org/I2799886695","https://openalex.org/I4210099595","https://openalex.org/I4210138663"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Alan S Maisel","raw_affiliation_strings":["VA San Diego Healthcare System and Univ of California, San Diego, La Jolla, CA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"VA San Diego Healthcare System and Univ of California, San Diego, La Jolla, CA","institution_ids":["https://openalex.org/I36258959","https://openalex.org/I4210099595"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108097775","display_name":"Elizabeth L. Barrett-Connor","orcid":"https://orcid.org/0000-0001-7960-6088","observed_orcids":["https://orcid.org/0000-0001-7960-6088"]},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Elizabeth Barrett-Connor","raw_affiliation_strings":["Univ of California, San Diego, La Jolla, CA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ of California, San Diego, La Jolla, CA","institution_ids":["https://openalex.org/I36258959"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"116","issue":"suppl_16","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10292","display_name":"Acute Myocardial Infarction Research","score":0.9365000128746033,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10292","display_name":"Acute Myocardial Infarction Research","score":0.9365000128746033,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10372","display_name":"Cardiac Imaging and Diagnostics","score":0.019300000742077827,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12935","display_name":"Healthcare Systems and Public Health","score":0.005799999926239252,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cardiac-troponin-t","display_name":"cardiac troponin T","score":0.9980000257492065},{"id":"https://openalex.org/keywords/all-cause-mortality","display_name":"all-cause mortality","score":0.8230000138282776},{"id":"https://openalex.org/keywords/cardiovascular-mortality","display_name":"cardiovascular mortality","score":0.9620000123977661},{"id":"https://openalex.org/keywords/prognostic-factors","display_name":"prognostic factors","score":0.7580000162124634},{"id":"https://openalex.org/keywords/older-adults","display_name":"older adults","score":0.6990000009536743},{"id":"https://openalex.org/keywords/community-dwelling-adults","display_name":"community-dwelling adults","score":0.7990000247955322},{"id":"https://openalex.org/keywords/rancho-bernardo-study","display_name":"Rancho Bernardo Study","score":0.8289999961853027}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9324946403503418},{"id":"https://openalex.org/C144469398","wikidata":"https://www.wikidata.org/wiki/Q24785650","display_name":"Troponin T","level":3,"score":0.605473518371582},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.6053885817527771},{"id":"https://openalex.org/C36036425","wikidata":"https://www.wikidata.org/wiki/Q7846262","display_name":"Troponin","level":3,"score":0.5891917943954468},{"id":"https://openalex.org/C50382708","wikidata":"https://www.wikidata.org/wiki/Q223218","display_name":"Proportional hazards model","level":2,"score":0.5849840044975281},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.5326675176620483},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.47365936636924744},{"id":"https://openalex.org/C188816634","wikidata":"https://www.wikidata.org/wiki/Q2113324","display_name":"Prospective cohort study","level":2,"score":0.4657934904098511},{"id":"https://openalex.org/C2781197716","wikidata":"https://www.wikidata.org/wiki/Q864574","display_name":"Biomarker","level":2,"score":0.4618498384952545},{"id":"https://openalex.org/C3018284874","wikidata":"https://www.wikidata.org/wiki/Q389735","display_name":"Cardiovascular health","level":3,"score":0.4107885956764221},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.3624919354915619},{"id":"https://openalex.org/C500558357","wikidata":"https://www.wikidata.org/wiki/Q12152","display_name":"Myocardial infarction","level":2,"score":0.23743224143981934},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1161/circ.116.suppl_16.ii_789-b","doi":"https://doi.org/10.1161/circ.116.suppl_16.ii_789-b","is_oa":false,"landing_page_url":"https://doi.org/10.1161/circ.116.suppl_16.ii_789-b","pdf_url":null,"source":{"id":"https://openalex.org/S116251202","display_name":"Circulation","issn_l":"0009-7322","issn":["0009-7322","1524-4539"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315671","host_organization_name":"Lippincott Williams & Wilkins","host_organization_lineage":["https://openalex.org/P4310315671","https://openalex.org/P4310318547"],"host_organization_lineage_names":["Lippincott Williams & Wilkins","Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Circulation","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":1.0,"id":"https://metadata.un.org/sdg/3"}],"sustainable_development_goals_aurora":[{"display_name":"Good health and well-being","score":0.8700000047683716,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2409687048","https://openalex.org/W3004814566","https://openalex.org/W2076438593","https://openalex.org/W2013195452","https://openalex.org/W1999689773","https://openalex.org/W2147093254","https://openalex.org/W3021331826","https://openalex.org/W1838603316","https://openalex.org/W2417064156","https://openalex.org/W1970792979"],"abstract_inverted_index":{"Background:":[0],"Minimally":[1],"elevated":[2],"levels":[3,47,122,147,251],"of":[4,11,21,27,35,44,51,59,142,187,200,225,260,265],"cardiac":[5,12],"troponin":[6],"T":[7],"(TnT),":[8],"a":[9,49],"marker":[10],"myocyte":[13],"injury,":[14],"have":[15,150],"been":[16],"found":[17],"in":[18,48],"small":[19],"subsets":[20],"the":[22,41,226,239],"general":[23],"population.":[24],"The":[25,33,115,262],"significance":[26],"these":[28],"rare":[29],"elevations":[30],"is":[31],"controversial.":[32],"purpose":[34],"this":[36],"study":[37,58],"was":[38],"to":[39,67,129],"determine":[40],"prognostic":[42,263],"value":[43,264],"detectable":[45,120,145,182,247],"TnT":[46,74,100,121,146,183,266],"population":[50],"community-dwelling":[52],"older":[53,124],"adults.":[54],"Methods:":[55],"Prospective":[56],"community-based":[57],"375":[60],"men":[61,131],"and":[62,84,106,125,199,216],"584":[63],"women":[64],"ages":[65],"60":[66],"97":[68],"(mean":[69],"77)":[70],"who":[71],"had":[72,184],"plasma":[73],"measurements":[75],"(Elecsys\u00ae":[76],"Troponin":[77],"T,":[78],"Roche":[79],"Diagnostics)":[80],"at":[81,154,233,250,257],"baseline":[82,155],"(1997\u201399)":[83],"were":[85,93,123,126,172],"followed":[86],"for":[87,211,268],"mortality":[88],"through":[89],"July":[90],"2006.":[91],"Participants":[92],"divided":[94],"into":[95],"2":[96],"groups":[97],"based":[98],"on":[99],"levels:":[101],"Undetectable":[102],"(n":[103],"=":[104,112,191,204],"917)":[105],"Detectable":[107],"(\u2265":[108],"0.01":[109],"ng/ml,":[110],"n":[111],"39).":[113],"Results:":[114],"39":[116],"(4.1%)":[117],"participants":[118,180,228],"with":[119,138,144,181,229,246],"more":[127],"likely":[128],"be":[130],"(both":[132],"p":[133],"<":[134],"0.01)":[135],"than":[136],"those":[137,143],"undetectable":[139],"TnT.":[140],"Most":[141],"did":[148,235],"not":[149,236,252],"known":[151,230],"heart":[152,231],"disease":[153,232],"(79%,":[156],"95%":[157,193,206],"C.I.":[158,207],"64":[159],"\u2013":[160],"89%).":[161],"During":[162],"an":[163],"average":[164],"6.3":[165],"year":[166],"follow-up,":[167],"220":[168],"deaths":[169],"occurred;":[170],"42%":[171],"cardiovascular":[173],"(CV).":[174],"In":[175],"Cox":[176],"proportional":[177],"hazards":[178],"regressions,":[179],"increased":[185,258],"risk":[186,219,259],"all-cause":[188],"death":[189,202],"(HR":[190,203],"4.6,":[192],"CI":[194],"3.0":[195,208],"\u20137.1,":[196],"Figure":[197],")":[198],"CV":[201,218],"5.6,":[205],"\u201310.6).":[209],"Adjusting":[210],"age,":[212],"sex,":[213],"lifestyle":[214],"characteristics,":[215],"multiple":[217],"factors,":[220],"as":[221,223],"well":[222],"exclusion":[224],"152":[227],"baseline,":[234],"materially":[237],"change":[238],"TnT-mortality":[240],"associations.":[241],"Conclusions:":[242],"Apparently":[243],"healthy":[244],"adults":[245],"TnT,":[248],"even":[249],"currently":[253],"considered":[254],"abnormal,":[255],"are":[256],"death.":[261],"persists":[267],"years.":[269]},"counts_by_year":[],"updated_date":"2026-10-17T09:40:24.721904","created_date":"2025-10-10T00:00:00"}
