January 1, 1986IEEE Transactions on Biomedical Engineering

A New Technique for Monitoring Heart Signals-Part II: Orthogonal Lead Extraction

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Population

5 subjects

Comparison

Extraction of orthogonal leads from bathtub ECG… vs Orthogonal leads obtained from the HP1520A…

Design

Other

Authors

SKS.C. KwatraUniversity of Toledo VJV.K. JainPraevium Research (United States)

Discussion

Member takes

Implication

Feasibility of bathtub ECG extraction shown in 5 subjects; leaves open validation before any clinical consideration.

Structured PICO

Population

5 subjects

Intervention

Extraction of orthogonal leads from bathtub ECG signals using a projection matrix (least-squares estimation) and digital/analog compensators

Comparator

Orthogonal leads obtained from the HP1520A vectorcardiograph

Outcome

Comparison of orthogonal leads extracted from bathtub leads and similar leads obtained from the HP1520A vectorcardiograph (average standard deviation)surrogate

Orthogonal ECG leads can be extracted from bathtub signals with an average standard deviation of 12.6% compared to standard vectorcardiograph leads.

Cite This Study

Kwatra et al. (1986) studied this question.

synapsesocial.com/papers/6a9256df0e9b60bc4641ec9a https://doi.org/10.1109/tbme.1986.325832

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Bookmark

A New Technique for Monitoring Heart Signals-Part II: Orthogonal Lead Extraction

Discussion

Member takes

Implication

Structured PICO

Cite This Study

A New Technique for Monitoring Heart Signals-Part II: Orthogonal Lead Extraction

Discussion

Member takes

Implication

Structured PICO

Cite This Study

Also Consider

Also Consider