January 1, 1998IEEE Transactions on Biomedical Engineering

Vectorcardiographic loop alignment and morphologic beat-to-beat variability

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Comparison

Vectorcardiographic loop alignment method using… vs Before loop alignment

Authors

LSLeif SörnmoElectrophysiology

Discussion

Member takes

Implication

Loop alignment halves respiration-induced morphologic variability; leaves open clinical utility and optimal sampling rates pending validation.

Structured PICO

Intervention

Vectorcardiographic loop alignment method using scaling, rotation, and time synchronization

Comparator

Before loop alignment

Outcome

Morphologic beat-to-beat variabilitysurrogate

A new vectorcardiographic loop alignment method significantly reduces the confounding effects of respiration on morphologic beat-to-beat variability measurements.

Cite This Study

Leif Sörnmo (1998) studied this question.

synapsesocial.com/papers/6a72c21efebe604dd70ac292 https://doi.org/10.1109/10.730434

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Implication

Loop alignment halves respiration-induced morphologic variability; leaves open clinical utility and optimal sampling rates pending validation.

Vectorcardiographic loop alignment and morphologic beat-to-beat variability

Discussion

Member takes

Implication

Structured PICO

Cite This Study

Vectorcardiographic loop alignment and morphologic beat-to-beat variability

Discussion

Member takes

Implication

Structured PICO

Cite This Study

Also Consider

Also Consider