AbstractObjectiveToinvestigateahighlysensitiveandspecificbloodmarker,itcanearlierexamineanddiagnoseapatientwithunstableangina.Methods200patientswithunstableanginawerepidedintotwogroups,onegrouphadnoanginabefore24hoursandsecondgrouphadanginabefore24hours.RespectivelytookitsbloodintobemeasuredtheTNTorCK-MBlevels,studyingitspostiverate,specificityandsensitivity.ResultsTNTpositiverate:84.5%,Specificity:84.5%,Sensitivity:100%;CK-MBpositiverate:34.6%,Specificity:34.6%,Sensitivity:60.1%.ConclusionsTNTappearedtohaveahighpredictivevaluethatMIoccurred,itssenfitivityis100%.TNT-negativevalueindicatesverylittleriskofMIoccurrence;TNTisthehighlysensitiveandspecificbloodmarkerasmyocardialcellwasinjured.Itcaneralyforeseethatthepatient'stinythrombusisformed.Itisthemarkerwhichexcludespatients'myocardialinfarction.
