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Dragan Novosel

Faculty of Medicine in Osijek, Croatia

Title: Which is a better predictor of mortality in patients with heart failure - galectin 3 or SPPB (Short Physical Performance Battery)?

Abstract

We conducted a cohort study on 260 subjects with heart failure who were hospitalized at the Department of Cardiovascular Diseases of the Clinical Hospital Center Osijek for a period of 7 years. At hospitalization, subjects were initially assigned functional status using the SPPB (Short Physical Performance Battery) by clinicians, and mortality was determined at the end of the five-year follow-up period. The median SPPB value in surviving subjects was 4 with an interquartile range of 2 to 6, while the median SPPB value of deceased subjects was 2 with an interquartile range of 2 to 4, with a P-value of 0.001 indicating a clear link between functional status and mortality over a five-year period. The serum level of galectin-3 was determined in 177 subjects. The SPPB did not show a statistically significant correlation with the serum level of galectin-3 (P = 0.645). There was no statistically significant difference in the serum value of galectin-3 between the groups of deceased and survivors (P = 0.472). We can conclude that SPPB is an excellent, affordable, and inexpensive measuring instrument for predicting 5-year mortality in patients with heart failure, and it is superior to galectin-3 serum levels.

Biography

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