Initial experience of hypoxia-inducible factor prolyl hydroxylase inhibitors in patients with heart failure and renal anemia

Authors:
Publisher website
Google Scholar
Abstract
Hypoxia-inducible factor prolyl hydroxylase (HIF-PH) inhibitors might improve renal anemia maintaining fewer cardiovascular complications. However, its safety and efficacy, as well as its impact on inflammatory biomarkers, in heart failure patients remain unknown. We initiated HIF-PH inhibitors in 13 patients with chronic heart failure and renal anemia (median age 77 years, median estimated glomerular filtration rate 24.9 mL/min/1.73m2) between September 2021 and February 2022. There were no drug-related complications, except for a patient who had a headache and hot flash, resulting in discontinuation of HIF-PH inhibitor at 3 months. Among 10 patients who continued HIF-PH inhibitors for over 3 months, hemoglobin levels increased significantly (median from 9.6 g/dL to 10.7 g/dL, p = 0.004) and hepcidin-25 levels tended to decrease (median from 11.5 ng/mL to 3.0 ng/mL, p = 0.294) at 3-month follow-up. In conclusion, HIF-PH inhibitors might be safe and effective for the treatment of renal anemia in patients with chronic heart failure.

This publication has 15 references indexed in Scilit: