ABSTRACT
Sacubitril/valsartan (S/V), an angiotensin receptor-neprilysin inhibitor, has been shown to reduce the risk of cardiovascular death or heart failure hospitalization and relieve symptoms in patients with chronic heart failure with reduced ejection fraction. The objective of this study was to assess the effects of S/V on erectile dysfunction in patients with heart failure with reduced ejection fraction (HFrEF). A prospective, open-label study was conducted with 59 male patients diagnosed with HFrEF and concomitant erectile dysfunction. Patients were treated with S/V for a duration of 1 month. The International Index of Erectile Function (IIEF) questionnaire was used to assess the severity of erectile dysfunction and sexual activities at baseline and follow-up visits. Other clinical parameters, including heart rate, were also monitored. After S/V treatment, a significant improvement was observed in sexual activities at the 1-month follow-up visit. The IIEF score showed a statistically significant increase, indicating a decrease in the severity of erectile dysfunction. However, it should be noted that the numerical increase in the IIEF score did not reach clinical significance. This study suggests that S/V treatment in patients with HFrEF may lead to improvements in sexual activities and a reduction in the severity of erectile dysfunction as measured by the IIEF score.
Subject(s)
Biphenyl Compounds , Erectile Dysfunction , Heart Failure , Ventricular Dysfunction, Left , Humans , Male , Heart Failure/complications , Heart Failure/drug therapy , Heart Failure/diagnosis , Erectile Dysfunction/drug therapy , Stroke Volume/physiology , Prospective Studies , Tetrazoles/therapeutic use , Angiotensin Receptor Antagonists/adverse effects , Valsartan/therapeutic use , Aminobutyrates/therapeutic use , Aminobutyrates/pharmacology , Ventricular Dysfunction, Left/chemically induced , Drug Combinations , Treatment OutcomeABSTRACT
Background: The Meta-Analysis Global Group in Chronic Heart Failure (MAGGIC) is a scoring system that is easy to use in outpatient clinics or at the bedside, and was developed to predict the survival of heart failure patients after hospitalization. Objectives: This study aims to evaluate the relationship between the MAGGIC score and cardiorenal syndrome (CRS) in patients with acute decompensated heart failure with reduced ejection fraction (HFrEF). Methods: This retrospective, single-center study, included 706 patients with New York Heart Association II-IV who were hospitalized and discharged for acute decompensated heart failure between 2016 and 2021. CRS type 1 was defined as acute worsening of cardiac function leading to renal dysfunction. Patients were divided into two groups: those with CRS and those without. The MAGGIC score of all patients was determined. The primary outcome was the occurrence of CRS. Results: CRS developed in 132 patients. The MAGGIC score was higher in CRS (+) patients compared to CRS (-) patients (30.70 ± 8.09 vs. 23.96 ± 5.59, p < 0.001). After a multivariable analysis, MAGGIC score [odds ratio (OR): 3.92, p < 0.001], sodium (OR: 0.92, p = 0.003), N terminal pro B type natriuretic peptide (OR: 1.78, p = 0.009), hs troponin (OR: 1.28, p = 0.044), MRA (OR: 0.61, p = 0.019) and furosemide dose (OR: 1.03, p = 0.001) were found to be independent predictors of CRS development. The MAGGIC score was associated with CRS development (area under curve = 0.778). Conclusions: The MAGGIC score may be associated with CRS in HFrEF patients.
