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1.
J Am Heart Assoc ; 11(17): e024849, 2022 09 06.
Article in English | MEDLINE | ID: mdl-36056722

ABSTRACT

Background Using contemporary data from NORIC (Norwegian Registry of Invasive Cardiology) we investigated the predictive value of patient age and time from ECG diagnosis to sheath insertion (ECG-2-sheath) in primary percutaneous coronary intervention for ST-segment-elevation myocardial infarction (STEMI). Methods and Results Data from 11 226 patients collected from all centers offering 24/7/365 primary percutaneous coronary intervention service were explored. For patients aged <80 years the mortality rates were 5.6% and 7.6% at 30 days and 1 year, respectively. For octogenarians the corresponding rates were 15.0% and 24.2%. The Cox hazard ratio was 2.02 (1.93-2.11, P value <0.0001) per 10 years of patient age. Time from ECG-2-sheath was significantly associated with mortality with a 3.6% increase per 30 minutes of time. Using achievement of time goal <90 minutes in patients aged >80 years and mortality at 30 days, mortality was 10.5% and 17.7% for <90 or ≥90 minutes, respectively. The number needed to prevent 1 death was 39 in the whole population and 14 in the elderly. Restricted mean survival gains during median 938 days of follow-up in patients with ECG-2-sheath time <90 minutes were 24 and 76 days for patients aged <80 and ≥80 years, respectively. Conclusions Time from ECG-diagnosis to sheath insertion is strongly correlated with mortality. This applies especially to octogenarians who derive the most in terms of absolute mortality reduction. Registration URL: https://helsedata.no/en/forvaltere/norwegian-institute-of-public-health/norwegian-registry-of-invasive-cardiology/.


Subject(s)
Percutaneous Coronary Intervention , ST Elevation Myocardial Infarction , Aged , Aged, 80 and over , Electrocardiography , Humans , Octogenarians , Risk Factors , ST Elevation Myocardial Infarction/diagnosis , ST Elevation Myocardial Infarction/surgery , Time Factors , Treatment Outcome
2.
Tidsskr Nor Laegeforen ; 139(2)2019 01 29.
Article in English, Norwegian | MEDLINE | ID: mdl-30698386

ABSTRACT

BAKGRUNN: Takotsubosyndrom er en akutt hjertesykdom med symptomer som ved akutt hjerteinfarkt, men med åpne koronararterier og regionale funksjonsforstyrrelser i venstre ventrikkel. Vi har undersøkt forekomst av og forløp ved tilstanden hos pasienter i Agder og Telemark. MATERIALE OG METODE: Alle pasienter innlagt i Sørlandet sykehus Arendal fra 1. mars 2010 til 31. januar 2016 med diagnosen takotsubosyndrom ble inkludert og fulgt til 15. september 2016. RESULTATER: Totalt ble det inkludert 91 episoder med takotsubosyndrom fordelt på 90 pasienter, hvorav 93 % var kvinner og 88 % var over 60 år. Forekomsten var 3,3 per 100 000 innbyggere per år i perioden og det var 19,9 % årlig økning. Takotsubosyndrom forelå ved 2,3 % av alle undersøkelser med koronar angiografi ved indikasjon akutt hjerteinfarkt. Behandlingstrengende komplikasjoner oppsto ved 39 % av innleggelsene. 7 % av pasientene døde i løpet av oppfølgingstiden (median 985 dager), og 3 % fikk residiv. FORTOLKNING: Takotsubosyndrom er en viktig differensialdiagnose ved mistanke om akutt hjerteinfarkt, spesielt hos eldre kvinner, og det er registrert økende forekomst. Mange pasienter har behandlingstrengende komplikasjoner i akuttfasen. Ventrikkelfunksjonen blir normal i løpet av seks måneder, men residiv kan forekomme.


Subject(s)
Takotsubo Cardiomyopathy/epidemiology , Age Distribution , Aged , Aged, 80 and over , Female , Follow-Up Studies , Hospitals , Humans , Male , Middle Aged , Norway/epidemiology , Sex Distribution , Takotsubo Cardiomyopathy/complications , Takotsubo Cardiomyopathy/diagnostic imaging , Takotsubo Cardiomyopathy/therapy
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