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Frailty Is Independ...
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Ekerstad, NiklasLinköpings universitet,Utvärdering och hälsoekonomi,Hälsouniversitetet
(författare)
Frailty Is Independently Associated With Short-Term Outcomes for Elderly Patients With Non-ST-Segment Elevation Myocardial Infarction
- Artikel/kapitelEngelska2011
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Dallas, USA :American Heart Association,2011
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LIBRIS-ID:oai:DiVA.org:liu-73752
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https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-73752URI
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https://doi.org/10.1161/CIRCULATIONAHA.111.025452DOI
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http://kipublications.ki.se/Default.aspx?queryparsed=id:123802372URI
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Språk:engelska
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Sammanfattning på:engelska
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Ämneskategori:art swepub-publicationtype
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funding agencies|Medical Research Council of Southeast Sweden||
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Background: For the large and growing population of elderly patients with cardiovascular disease, it is important to identify clinically relevant measures of biological age and their contribution to risk. Frailty is an emerging concept in medicine denoting increased vulnerability and decreased physiological reserves. We analyzed the manner in which the variable frailty predicts short-term outcomes for elderly non-ST-segment elevation myocardial infarction patients. Methods and results: Patients aged ≥ 75 years, with diagnosed non-ST-segment elevation myocardial infarction were included at 3 centers, and clinical data including judgment of frailty were collected prospectively. Frailty was defined according to the Canadian Study of Health and Aging Clinical Frailty Scale. The impact of the comorbid conditions on risk was quantified by the coronary artery disease-specific index. Of 307 patients, 149 (48.5%) were considered frail. By multiple logistic regression, frailty was found to be strongly and independently associated with risk for the primary composite outcome (death from any cause, myocardial reinfarction, revascularization due to ischemia, hospitalization for any cause, major bleeding, stroke/transient ischemic attack, and need for dialysis up to 1 month after inclusion) (odds ratio, 2.2; 95% confidence interval, 1.3-3.7) in-hospital mortality (odds ratio, 4.6; 95% confidence interval, 1.3-16.8), and 1-month mortality (odds ratio, 4.7; 95% confidence interval, 1.7-13.0). Conclusions: Frailty is strongly and independently associated with in-hospital mortality, 1-month mortality, prolonged hospital care, and the primary composite outcome. The combined use of frailty and comorbidity may constitute an ultimate risk prediciton concept in regard to cardiovascular patients with complex needs.
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Swahn, EvaÖstergötlands Läns Landsting,Linköpings universitet,Kardiologi,Hälsouniversitetet,Kardiologiska kliniken US(Swepub:liu)evasw45
(författare)
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Janzon, MagnusÖstergötlands Läns Landsting,Linköpings universitet,Kardiologi,Hälsouniversitetet,Kardiologiska kliniken US(Swepub:liu)magja75
(författare)
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Alfredsson, JoakimÖstergötlands Läns Landsting,Linköpings universitet,Kardiologi,Hälsouniversitetet,Kardiologiska kliniken US(Swepub:liu)joaal38
(författare)
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Löfmark, RurikKarolinska Institutet
(författare)
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Lindenberger, MarcusDepartment of Medicine, Ryhov County Hospital Jönköping
(författare)
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Carlsson, PerLinköpings universitet,Utvärdering och hälsoekonomi,Hälsouniversitetet(Swepub:liu)perca23
(författare)
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Linköpings universitetUtvärdering och hälsoekonomi
(creator_code:org_t)
Sammanhörande titlar
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Ingår i:CirculationDallas, USA : American Heart Association124:22, s. 2397-24040009-73221524-4539
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