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Cited by 256

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A multicenter study of physicians' knowledge of the pulmonary artery catheter. Pulmonary Artery Catheter Study Group

Thomas J. Iberti·1990·JAMA

Abstract

We administered a 31-question multiple-choice examination to 496 physicians practicing in 13 medical facilities in the United States and Canada to assess their knowledge and understanding of the use of the pulmonary artery catheter and interpretation of data derived from it. The mean test score was 20.7 (67% correct), with an SD of 5.4 and a range of 6 to 31 (19% to 100%). Mean scores varied independently by training, frequency of use of pulmonary artery catheter data in patient treatment, frequency of inserting a pulmonary artery catheter, and whether the respondent's hospital was a primary medical school affiliate. Given the variability in physician understanding of the pulmonary artery catheter, we believe that credentialing policies should be reevaluated and that consideration should be given to restricting its use to individuals with documented competency.

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Metadata

Authors
Iberti, T. J.
Venue
JAMA
Published
1990-12-12
Volume
264
Issue
22
Pages
2928
ISSN
  • 0002-9955 (ISSN-L)
  • 0098-7484
OpenAlex
W2075606082
Cited by
256
References
0
FWCI
2.95
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: A multicenter study of physicians' knowledge of the pulmonary artery catheter. Pulmonary Artery Catheter Study Group. https://app.cochat.ai/papers/10.1001/jama.264.22.2928
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Iberti, T. J. (1990). A multicenter study of physicians' knowledge of the pulmonary artery catheter. Pulmonary Artery Catheter Study Group. JAMA. https://doi.org/10.1001/jama.264.22.2928

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.