Research
Single iron infusion improved exercise capacity in people with the most common form of heart failure
The Brief
- A study by Mass General Brigham Heart and Vascular Institute investigators found a single iron infusion improved exercise capacity in people with HFpEF and iron deficiency.
- The findings suggest replenishing iron may be a treatment option for this common form of heart failure.
- Source reported as Medical Xpress, dated 2026-11-08.
Why it matters
HFpEF is the most common form of heart failure and has few proven treatments, so evidence that correcting iron deficiency improves exercise capacity is relevant to clinical research and care.
Who’s affected
- People with heart failure with preserved ejection fraction (HFpEF) and iron deficiency
- #heart failure
- #iron deficiency
- #HFpEF
- #cardiology
- #clinical research
A new study by investigators from the Mass General Brigham Heart and Vascular Institute found that a single iron infusion improved exercise capacity in people with heart failure with preserved ejection fraction (HFpEF) and iron deficiency. The findings suggest that replenishing…
Timeline
Medical Xpress reports study finding single iron infusion improved exercise capacity in HFpEF with iron deficiency
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Single iron infusion improved exercise capacity in people with the most common form of heart failure