Feasibility of the cardiac output response to stress test in suspected heart failure patients.
Fam Pract
; 39(5): 805-812, 2022 09 24.
Article
em En
| MEDLINE
| ID: mdl-35083480
Heart failure (HF) is a global pandemic affecting 26 million people worldwide with an estimated 1 million people in the United Kingdom. Accurate early diagnosis of HF and the initiation of evidence-based treatment is essential to reduce morbidity and mortality and the associated burden on healthcare. As there are no state-of-the-art approaches, early diagnosis is challenging and often inaccurate, as initial signs and symptoms are nonspecific. We have developed an innovative test, named CORS (cardiac output response to stress test), to help general practitioners identify HF, which uses a method similar to an electrocardiogram and measures heart function at rest and during short step exercise. We recruited suspected HF patients from specialist HF diagnostic clinics in secondary care to complete the CORS test. We successfully demonstrated that 79% of patients with newly diagnosed HF (n = 38) and 91% of non-HF patients (n = 67) were able to complete all phases of the CORS test. Our findings demonstrate that newly diagnosed HF patients are able to complete this test, which provides further evidence for the potential use of the CORS test to improve HF diagnostic and referral accuracy in primary care.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Insuficiência Cardíaca
Tipo de estudo:
Diagnostic_studies
/
Observational_studies
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Prognostic_studies
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Screening_studies
Limite:
Aged
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Aged80
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Humans
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Middle aged
Idioma:
En
Revista:
Fam Pract
Ano de publicação:
2022
Tipo de documento:
Article
País de afiliação:
Reino Unido