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Impact of physical performance on prognosis among patients with heart failure: Systematic review and meta-analysis
•A total of 22 studies with 10,368 patients with heart failure were included in this review.•Physical performance was strongly correlated with prognosis.•The six-minute walk distance test was most frequently used.•Short physical performance battery and walking speed were frequently used among patien...
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Published in: | Journal of cardiology 2020-08, Vol.76 (2), p.139-146 |
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Main Authors: | , , , , , , , |
Format: | Article |
Language: | English |
Subjects: | |
Citations: | Items that this one cites Items that cite this one |
Online Access: | Get full text |
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Summary: | •A total of 22 studies with 10,368 patients with heart failure were included in this review.•Physical performance was strongly correlated with prognosis.•The six-minute walk distance test was most frequently used.•Short physical performance battery and walking speed were frequently used among patients with a higher mean age.
This study aimed to clarify the relationship between physical performance and prognosis of patients with heart failure using a meta-analysis given the inconsistencies in published studies regarding the same.
A total of 22 studies with 10,368 patients were included in this review. Hazard ratios were used for analysis, while meta-analysis was performed using the inverse-variance method. Among all physical performance tests reported in the literature, the six-minute walk distance (6MD) test was most frequently used. However, short physical performance battery (SPPB) and walking speed were more frequently used as outcomes among studies investigating patients with a higher mean age.
The results of our meta-analysis showed that 6MD cut-off values were significantly associated with mortality [hazard ratio (HR), 2.04; 95% confidence interval (CI), 1.48–2.83; p |
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ISSN: | 0914-5087 1876-4738 |
DOI: | 10.1016/j.jjcc.2020.02.022 |