Ultrafiltration Versus Usual Care for Hospitalized Patients With Heart Failure
The Relief for Acutely Fluid-Overloaded Patients With Decompensated Congestive Heart Failure (RAPID-CHF) Trial
Bradley A. Bart, MD, FACC*,*,
Andrew Boyle, MD*,
Alan J. Bank, MD, FACC*,
Inder Anand, MD, FACC*,
Maria Teresa Olivari, MD, FACC*,
Mark Kraemer, MD*,
Shari Mackedanz, RN, BSN, CCRC*,
Paul A. Sobotka, MD, FACC ,
Mike Schollmeyer, DVM and
Steven R. Goldsmith, MD, FACC*
* Minnesota Heart Failure Consortium, Minneapolis, Minnesota
CHF Solutions Inc., Brooklyn Park, Minnesota

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Figure 1 Frequency distribution of ultrafiltrate removed during each individual ultrafiltration session. Twenty-three separate ultrafiltration sessions were attempted on 19 patients with intravenous access.
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Figure 2 Median cumulative fluid removal at 24 and 48 h in patients assigned to ultrafiltration (solid line) and usual care (dashed line). *p = 0.001; **p = 0.012.
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Figure 3 Median weight loss at 24 and 48 h in patients assigned to ultrafiltration (solid line) and usual care (dashed line).
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