Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 2023 Aug;11(8 Pt 2):1150-1151.
doi: 10.1016/j.jchf.2023.05.027. Epub 2023 Jul 5.

Discordant Pressure-Volume Trends During CardioMEMS Monitoring

Veraprapas Kittipibul, Marat Fudim, Marc A Silver, Dmitry M Yaranov

Discordant Pressure-Volume Trends During CardioMEMS Monitoring

Veraprapas Kittipibul et al. JACC Heart Fail. 2023 Aug.
No abstract available

PubMed Disclaimer

Conflict of interest statement

Conflict of Interest Disclosures: Dr. Fudim was supported by the National Heart, Lung, and Blood Institute (NHLBI) (K23HL151744), the American Heart Association (20IPA35310955), Mario Family Award, Duke Chair’s Award, Translating Duke Health Award, Bayer, Bodyport and BTG Specialty Pharmaceuticals. He receives consulting fees from Abbott, Audicor, AxonTherapies, Bodyguide, Bodyport, Boston Scientific, CVRx, Daxor, Edwards LifeSciences, Feldschuh Foundation, Fire1, Gradient, Intershunt, NXT Biomedical, Pharmacosmos, PreHealth, Shifamed, Splendo, Vironix, Viscardia, Zoll. All other authors have no relevant disclosures.

Figures

Figure 1:
Figure 1:
Interval changes in pressure-volume profiles. Colors in the plot area represent different congestion phenotypes using PADP ≥ 15 mmHg and TBV % deviation ≥ 8% as cut-off values: green = low-normal pressure & low-normal volume; blue = low-normal pressure & high volume; yellow = high pressure & low-normal volume; red = high pressure & high volume. Abbreviations: PADP: pulmonary artery diastolic pressure, TBV: total blood volume.
See this image and copyright information in PMC

Comment in

References

    1. Lindenfeld J, Zile MR, Desai AS et al. Haemodynamic-guided management of heart failure (GUIDE-HF): a randomised controlled trial. Lancet 2021;398:991–1001. - PubMed
    1. Yaranov DM, Jefferies JL, Silver MA, Burkhoff D, Rao VN, Fudim M. Discordance of Pressure and Volume: Potential Implications for Pressure-Guided Remote Monitoring in Heart Failure. J Card Fail 2022;28:870–872. - PMC - PubMed
    1. Miller WL, Mullan BP. Understanding the heterogeneity in volume overload and fluid distribution in decompensated heart failure is key to optimal volume management: role for blood volume quantitation. JACC Heart Fail 2014;2:298–305. - PubMed
    1. Abraham WT, Perl L. Implantable Hemodynamic Monitoring for Heart Failure Patients. J Am Coll Cardiol 2017;70:389–398. - PubMed
    1. Khan MS, Khouri MG, Gomez L, Fudim M. Pressures do not equal volumes: implications for heart failure management in patients with CardioMEMS. ESC Heart Fail 2022. - PMC - PubMed

Publication types