March 1, 1976CirculationOpen Access

Absolute determination of cardiac output in intra-aortic balloon pumped patients using the radial arterial pressure trace.

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Why the study?

Does a novel method using radial arterial pressure trace accurately determine cardiac output compared to dye and thermal dilution in IABP patients?

Population

Intra-aortic balloon pumped (IABP) patients

Comparison

Cardiac output determination using radial… vs Dye dilution and thermal dilution procedures

Design

Other

Authors

GHGeorge HerzlingerAvco (United States)

Discussion

Member takes

Implication

May support continuous CO monitoring in IABP patients; hypothesis-generating and requires prospective validation before adoption.

Structured PICO

Does a novel method using radial arterial pressure trace accurately determine cardiac output compared to dye and thermal dilution in IABP patients?

Population

Intra-aortic balloon pumped (IABP) patients

Intervention

Cardiac output determination using radial arterial pressure trace and known IABP balloon volume

Comparator

Dye dilution and thermal dilution procedures

Outcome

Correlation of cardiac output measurementssurrogate

A novel method using radial arterial pressure trace and IABP balloon volume provides continuous cardiac output monitoring with high correlation to standard dilution techniques.

Cite This Study

George Herzlinger (1976) studied this question.

synapsesocial.com/papers/6a79cd922eb3c7e469f3bb7a https://doi.org/10.1161/01.cir.53.3.417

View Full Paper

Ask AI

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Absolute determination of cardiac output in intra-aortic balloon pumped patients using the radial arterial pressure trace.

Discussion

Member takes

Implication

Structured PICO

Cite This Study

Absolute determination of cardiac output in intra-aortic balloon pumped patients using the radial arterial pressure trace.

Discussion

Member takes

Implication

Structured PICO

Cite This Study

Also Consider

Also Consider