Key result
Arteriosonde 1010 performed better than Infrasonde 3000 for indirect blood pressure measurement, while the Pedisphyg system yielded accurate systolic values compared to intra-arterial pressure.
Why the study?
Do indirect blood pressure measuring devices (Arteriosonde 1010, Infrasonde 3000, Pedisphyg system) accurately measure systemic arterial blood pressure compared to direct intra-arterial measurement in infants and children?
Population
Infants and children
Comparison
Indirect blood pressure measurement using… vs Direct intra-arterial pressure measurement
Design
Cross-sectional
Authors
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Pedisphyg may aid systolic BP assessment in infants and children; leaves open optimal device selection pending prospective validation.
Observational
Do indirect blood pressure measuring devices (Arteriosonde 1010, Infrasonde 3000, Pedisphyg system) accurately measure systemic arterial blood pressure compared to direct intra-arterial measurement in infants and children?
Among indirect blood pressure devices in infants and children, Pedisphyg accurately measures systolic pressure, while Arteriosonde and Infrasonde only approximate direct intra-arterial pressures.
Reder et al. (1978) reported an observational. Indirect blood pressure measuring devices (Arteriosonde 1010, Infrasonde 3000, Pedisphyg system) vs. Direct intra-arterial pressure measurement was evaluated on Systemic arterial blood pressure accuracy. Arteriosonde 1010 performed better than Infrasonde 3000 for indirect blood pressure measurement, while the Pedisphyg system yielded accurate systolic values compared to intra-arterial pressure.
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