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January 1, 1979Scandinavian Journal of Clinical and Laboratory Investigation

Quantitative radiocardiographic evaluation of cardiac dynamics in man at rest and during exercise

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Why the study?

Can 113Inm radiocardiography evaluate cardiac dynamics at rest and during exercise in male subjects?

Population

12 supine male subjects

Comparison

113Inm radiocardiography in conjunction with a… vs Resting state

Design

Cross-sectional

Authors

JKJyrki T. KuikkaUniversity of Eastern FinlandJTJ. TimisjärviUniversity of OuluMTM TuominenUniversity of Oulu

Discussion

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Implication

113Inm radiocardiography may enable non-invasive exercise hemodynamics assessment; leaves open validation against modern modalities before clinical adoption.

Structured PICO

Can 113Inm radiocardiography evaluate cardiac dynamics at rest and during exercise in male subjects?

P
Population
12 supine male subjects
I
Intervention
113Inm radiocardiography in conjunction with a gamma camera and a digital computer during rest and muscular exercise
C
Comparator
Resting state
O
Outcome
Measurements of cardiac output, stroke volume, ejection fraction, end-diastolic volume, pulmonary blood volume, pulmonary transfer time and dispersionsurrogate

113Inm radiocardiography provides a viable non-invasive tool for evaluating cardiovascular dynamics such as cardiac output and ejection fraction during exercise.

Cite This Study

Kuikka et al. (1979) studied this question.

synapsesocial.com/papers/6a791ed34880bb642cf9a105https://doi.org/10.3109/00365517909106127
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