Key result
Increases in serum creatinine during effective decongestion in acute decompensated heart failure are often due to hemodynamic changes rather than true kidney injury and may be associated with a better prognosis.
Why the study?
Elevations in serum creatinine frequently occur during decongestion in ADHF, raising concern for kidney damage and creating uncertainty about how to interpret these increases.
Serum creatinine elevations during effective decongestion in ADHF should not necessarily prompt diuretic withdrawal, as they often reflect hemodynamic changes rather than true kidney injury and may correlate with improved prognosis.
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May support continuing decongestion despite modest creatinine rises in ADHF; leaves open prospective validation.
Chávez-Íñiguez et al. (2023) conducted a review in Acute decompensated heart failure. Decongestion with diuretics was evaluated. Increases in serum creatinine during effective decongestion in acute decompensated heart failure are often due to hemodynamic changes rather than true kidney injury and may be associated with a better prognosis.
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