Polskie Archiwum Medycyny Wewnętrznej
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Pol. Arch. Med. Wewn. · Feb 2022
Mid-regional pro-adrenomedullin and lactate dehydrogenase as predictors of left ventricular remodeling in patients with myocardial infarction treated with percutaneous coronary intervention.
The main impact of myocardial infarction (MI) is shifting from acute mortality to adverse remodeling, chronic left ventricular (LV) dysfunction, and heart failure. ⋯ LDH and MR ‑proADM seem to be promising biomarkers of adverse remodeling. On the other hand, higher levels of these biomarkers were associated with reduced chance of occurrence of favorable reverse remodeling in MI patients. However, further studies on larger groups of patients are necessary to confirm these data.
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Pol. Arch. Med. Wewn. · Feb 2022
Predictors of one-year mortality in ambulatory patients with advanced heart failure awaiting heart transplantation.
Heart failure (HF) is a complex syndrome involving diverse pathways and pathological processes that can manifest themselves in circulation as abnormal levels of various biomarkers. ⋯ Our study showed that higher serum hs ‑CRP, NT‑proBNP, and procalcitonin levels and lower serum sodium levels were independent risk factors for death during a 1‑year follow‑up in patients with advanced HF. Procalcitonin showed the strongest predictive power, sensitivity, and specificity, allowing for an effective identification of 1‑year survivors and nonsurvivors awaiting heart transplant.