Key result
Diaphragm and quadriceps ultrasound characterizes skeletal muscle alterations linked to exercise intolerance in HFpEF.
Key points are not available for this paper at this time.
Design
Other
Baseline characteristics described; leaves open primary outcomes and clinical relevance in this Level 5 study.
Table S1. Baseline characteristics of study groups. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.
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Andriopoulou et al. (2022) studied this question. Ultrasonography of the diaphragm and quadriceps characterizes skeletal muscle alterations linked to exercise intolerance in patients with heart failure with preserved ejection fraction.
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