| Title: |
Cardiopulmonary response to exercise and heart failure with preserved ejection fraction risk: a comparative analysis of HFA-PEFF and H2FPEF scores |
| Authors: |
Lazzeroni, D; Marchini, C; Centorbi, C S; Moderato, L; Brambilla, L; Bini, M; Guazzi, E; Magnani, G; Aschieri, D; Piepoli, M; Nicolini, F; Coruzzi, P |
| Source: |
European Heart Journal ; volume 43, issue Supplement_2 ; ISSN 0195-668X 1522-9645 |
| Publisher Information: |
Oxford University Press (OUP) |
| Publication Year: |
2022 |
| Description: |
Background Exercise intolerance evaluation in Heart failure with preserved ejection fraction (HFpEF) remains challenging, since several mechanisms (diastolic and systolic reserve abnormalities, low chronotropic reserve (CR), ventricular or vascular stiffening, atrial dysfunction, pulmonary hypertension, endothelial dysfunction, energetic abnormalities and autonomic dysfunction) play different roles. European Society of Cardiology HF guidelines recently suggested a stepwise non-invasive HFpEF diagnostic approach consisting of three steps: clinical, echocardiographic and laboratory data (natriuretic peptides), named HFA-PEEF Score, and finally, in case of inconclusive findings, diastolic stress echocardiography data. Cardiopulmonary exercise testing (CPET) may represent a promising further non-invasive diagnostic tool in HFpEF evaluation since allow to assess the presence of reduced functional capacity as well as to differentiate between cardiovascular, ventilatory or peripheral causes. Purpose Whether increased risk of HFpEF is associated with different and specific cardiopulmonary responses to exercise is still an open issue and this was the aim of our study. Methods 1.156 consecutive subjects with preserved ejection fraction undergoing cardiovascular evaluation at the Cardiovascular Prevention Center of Fondazione Don Gnocchi & University of Parma were enrolled. All subjects underwent cardiovascular evaluation and echocardiography, HFA-PEEF and H2FPEF Score assessment and cardiopulmonary exercise testing. Different cardiopulmonary response to exercise were compared between different groups of HFpEF risk. Results According to HFA-PEEF Score, 675 (58%) had 0 or 1 point, 253 (22%) had 2 points and 230 (20%) had 3 or 4 points (moderate-to-high risk). Patients with both higher HFA-PEEF and H2FPEF Score showed lower functional capacity, expressed as low peak V02 (p |
| Document Type: |
article in journal/newspaper |
| Language: |
English |
| DOI: |
10.1093/eurheartj/ehac544.794 |
| Availability: |
https://doi.org/10.1093/eurheartj/ehac544.794; https://academic.oup.com/eurheartj/article-pdf/43/Supplement_2/ehac544.794/46366691/ehac544.794.pdf |
| Rights: |
https://academic.oup.com/pages/standard-publication-reuse-rights |
| Accession Number: |
edsbas.41C692AF |
| Database: |
BASE |