Journal of cardiac failure
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Observational Study
Peripheral Intravenous Volume Analysis (PIVA) for Quantitating Volume Overload in Patients Hospitalized With Acute Decompensated Heart Failure-A Pilot Study.
To determine the feasibility of peripheral intravenous volume analysis (PIVA) of venous waveforms for assessing volume overload in patients admitted to the hospital with acute decompensated heart failure (ADHF). ⋯ This study demonstrates the feasibility of PIVA for assessment of volume overload in patients admitted to the hospital with ADHF.