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Accuracy of site versus core laboratory interpretations of right heart catheterization hemodynamics.

Journal articles  - Journal Article
Cantu-Martinez, O; Fudim, M; Kong, DF; Tedford, RJ; Jones, PG; Sauer, AJ; Fendler, TJ; Spertus, JA
Published in: Am Heart J
May 2026

An accurate interpretation of hemodynamics measured by right heart catheterization (RHC) is crucial for guiding the management of heart failure and pulmonary hypertension. We evaluated the concordance and variability between site-reported and core laboratory-adjudicated interpretations of invasive hemodynamic measurements.

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Published In

Am Heart J

DOI

EISSN

1097-6744

Publication Date

May 2026

Volume

295

Start / End Page

107351

Location

United States

Related Subject Headings

  • Hypertension, Pulmonary
  • Humans
  • Hemodynamics
  • Heart Failure
  • Cardiovascular System & Hematology
  • Cardiac Catheterization
  • 3201 Cardiovascular medicine and haematology
 

Citation

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Cantu-Martinez, O., Fudim, M., Kong, D. F., Tedford, R. J., Jones, P. G., Sauer, A. J., … Spertus, J. A. (2026). Accuracy of site versus core laboratory interpretations of right heart catheterization hemodynamics. Am Heart J, 295, 107351. https://doi.org/10.1016/j.ahj.2026.107351
Cantu-Martinez, Omar, Marat Fudim, David F. Kong, Ryan J. Tedford, Philip G. Jones, Andrew J. Sauer, Timothy J. Fendler, and John A. Spertus. “Accuracy of site versus core laboratory interpretations of right heart catheterization hemodynamics.Am Heart J 295 (May 2026): 107351. https://doi.org/10.1016/j.ahj.2026.107351.
Cantu-Martinez O, Fudim M, Kong DF, Tedford RJ, Jones PG, Sauer AJ, et al. Accuracy of site versus core laboratory interpretations of right heart catheterization hemodynamics. Am Heart J. 2026 May;295:107351.
Cantu-Martinez, Omar, et al. “Accuracy of site versus core laboratory interpretations of right heart catheterization hemodynamics.Am Heart J, vol. 295, May 2026, p. 107351. Pubmed, doi:10.1016/j.ahj.2026.107351.
Cantu-Martinez O, Fudim M, Kong DF, Tedford RJ, Jones PG, Sauer AJ, Fendler TJ, Spertus JA. Accuracy of site versus core laboratory interpretations of right heart catheterization hemodynamics. Am Heart J. 2026 May;295:107351.
Journal cover image

Published In

Am Heart J

DOI

EISSN

1097-6744

Publication Date

May 2026

Volume

295

Start / End Page

107351

Location

United States

Related Subject Headings

  • Hypertension, Pulmonary
  • Humans
  • Hemodynamics
  • Heart Failure
  • Cardiovascular System & Hematology
  • Cardiac Catheterization
  • 3201 Cardiovascular medicine and haematology