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automated tw analysis software  (MathWorks Inc)


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    Structured Review

    MathWorks Inc automated tw analysis software
    Subject characteristics, inclusion, and exclusion criteria.
    Automated Tw Analysis Software, supplied by MathWorks Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/result/automated tw analysis software/product/MathWorks Inc
    Average 90 stars, based on 1 article reviews
    automated tw analysis software - by Bioz Stars, 2026-04
    90/100 stars

    Images

    1) Product Images from "The diagnostic role of T wave morphology biomarkers in congenital and acquired long QT syndrome: A systematic review"

    Article Title: The diagnostic role of T wave morphology biomarkers in congenital and acquired long QT syndrome: A systematic review

    Journal: Annals of Noninvasive Electrocardiology

    doi: 10.1111/anec.13015

    Subject characteristics, inclusion, and exclusion criteria.
    Figure Legend Snippet: Subject characteristics, inclusion, and exclusion criteria.

    Techniques Used: Control, Medications, Mutagenesis, Positive Control, Pregnancy Test (hCG) Assay

    Summary of results for congenital long QT syndrome.
    Figure Legend Snippet: Summary of results for congenital long QT syndrome.

    Techniques Used: Software, Comparison, Control, Extraction, Biomarker Discovery, Diagnostic Assay, Derivative Assay

    Summary of results for acquired long QT syndrome.
    Figure Legend Snippet: Summary of results for acquired long QT syndrome.

    Techniques Used: Diagnostic Assay, Software, Control, Clinical Proteomics, Biomarker Discovery, Plasmid Preparation, Patch Clamp, Blocking Assay, Concentration Assay, Mutagenesis

    Selected T wave morphology analysis techniques. (a) ECG time intervals indicating specific T wave parameters, including Tpeak‐Tend interval (ms), T duration (ms), and T amplitude (mV). (bi) Application of sigmoidal classifiers demonstrated using Boltzmann sigmoidal functions: Upslope (red dotted line), downslope (red bold dotted line), and switch (red dashed line), as adapted from Immanuel et al. . (bii) T wave fitting of the repolarizing integral (RI), derived from three Hill parameters: n (red bold slope), V max (red horizontal arrow), K m (red vertical arrow) as adapted from Kanters et al. . (c) T wave features applied by the novel, proprietary T wave program , including T wave area, T wave right and left (mV/s), COG ( x / y ) of T wave; and COG of first and last 25% of T wave (ms) as adapted from Sugrue et al. . (d) T wave architectural patterns
    Figure Legend Snippet: Selected T wave morphology analysis techniques. (a) ECG time intervals indicating specific T wave parameters, including Tpeak‐Tend interval (ms), T duration (ms), and T amplitude (mV). (bi) Application of sigmoidal classifiers demonstrated using Boltzmann sigmoidal functions: Upslope (red dotted line), downslope (red bold dotted line), and switch (red dashed line), as adapted from Immanuel et al. . (bii) T wave fitting of the repolarizing integral (RI), derived from three Hill parameters: n (red bold slope), V max (red horizontal arrow), K m (red vertical arrow) as adapted from Kanters et al. . (c) T wave features applied by the novel, proprietary T wave program , including T wave area, T wave right and left (mV/s), COG ( x / y ) of T wave; and COG of first and last 25% of T wave (ms) as adapted from Sugrue et al. . (d) T wave architectural patterns

    Techniques Used: Derivative Assay



    Similar Products

    automated tw analysis software  (MathWorks Inc)
    90
    MathWorks Inc automated tw analysis software
    Subject characteristics, inclusion, and exclusion criteria.
    Automated Tw Analysis Software, supplied by MathWorks Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/result/automated tw analysis software/product/MathWorks Inc
    Average 90 stars, based on 1 article reviews
    automated tw analysis software - by Bioz Stars, 2026-04
    90/100 stars
    		  Buy from Supplier

    Image Search Results


    Subject characteristics, inclusion, and exclusion criteria.

    Journal: Annals of Noninvasive Electrocardiology

    Article Title: The diagnostic role of T wave morphology biomarkers in congenital and acquired long QT syndrome: A systematic review

    doi: 10.1111/anec.13015

    Figure Lengend Snippet: Subject characteristics, inclusion, and exclusion criteria.

    Article Snippet: Sugrue et al. ( ) , Sotalol Dofetilide , 12 lead ECG Bazett formula Automated TW analysis software (MATLAB) , Novel proprietary TW program QT interval and QTc Pre and post TdP ECG Risk prediction: Sn, Sp, NPV, PPV , Discrimination accuracy Lead V 3 : QTc discrimination ( p < .001, r = .72) Drug: 480 ms Control: 420 ms Lead I: TW right slope ( p = .002, r = .45) Torsadogenic risk prediction: ECG biomarkers TWRS: 88% QTc alone: 79% Risk prediction accuracy Sn: 92.1% (combined), 88.1% (QTc), 79.7% (TWRS) Sp: 81.4% (combined), 72% (QTc), 46% (TWRS) PPV: 90.3% (combined), 85% (QTc), 58.9% (TWRS) NPV: 84.6% (combined), 76.9% (QTc), 70% (TWRS).

    Techniques: Control, Medications, Mutagenesis, Positive Control, Pregnancy Test (hCG) Assay

    Summary of results for congenital long QT syndrome.

    Journal: Annals of Noninvasive Electrocardiology

    Article Title: The diagnostic role of T wave morphology biomarkers in congenital and acquired long QT syndrome: A systematic review

    doi: 10.1111/anec.13015

    Figure Lengend Snippet: Summary of results for congenital long QT syndrome.

    Article Snippet: Sugrue et al. ( ) , Sotalol Dofetilide , 12 lead ECG Bazett formula Automated TW analysis software (MATLAB) , Novel proprietary TW program QT interval and QTc Pre and post TdP ECG Risk prediction: Sn, Sp, NPV, PPV , Discrimination accuracy Lead V 3 : QTc discrimination ( p < .001, r = .72) Drug: 480 ms Control: 420 ms Lead I: TW right slope ( p = .002, r = .45) Torsadogenic risk prediction: ECG biomarkers TWRS: 88% QTc alone: 79% Risk prediction accuracy Sn: 92.1% (combined), 88.1% (QTc), 79.7% (TWRS) Sp: 81.4% (combined), 72% (QTc), 46% (TWRS) PPV: 90.3% (combined), 85% (QTc), 58.9% (TWRS) NPV: 84.6% (combined), 76.9% (QTc), 70% (TWRS).

    Techniques: Software, Comparison, Control, Extraction, Biomarker Discovery, Diagnostic Assay, Derivative Assay

    Summary of results for acquired long QT syndrome.

    Journal: Annals of Noninvasive Electrocardiology

    Article Title: The diagnostic role of T wave morphology biomarkers in congenital and acquired long QT syndrome: A systematic review

    doi: 10.1111/anec.13015

    Figure Lengend Snippet: Summary of results for acquired long QT syndrome.

    Article Snippet: Sugrue et al. ( ) , Sotalol Dofetilide , 12 lead ECG Bazett formula Automated TW analysis software (MATLAB) , Novel proprietary TW program QT interval and QTc Pre and post TdP ECG Risk prediction: Sn, Sp, NPV, PPV , Discrimination accuracy Lead V 3 : QTc discrimination ( p < .001, r = .72) Drug: 480 ms Control: 420 ms Lead I: TW right slope ( p = .002, r = .45) Torsadogenic risk prediction: ECG biomarkers TWRS: 88% QTc alone: 79% Risk prediction accuracy Sn: 92.1% (combined), 88.1% (QTc), 79.7% (TWRS) Sp: 81.4% (combined), 72% (QTc), 46% (TWRS) PPV: 90.3% (combined), 85% (QTc), 58.9% (TWRS) NPV: 84.6% (combined), 76.9% (QTc), 70% (TWRS).

    Techniques: Diagnostic Assay, Software, Control, Clinical Proteomics, Biomarker Discovery, Plasmid Preparation, Patch Clamp, Blocking Assay, Concentration Assay, Mutagenesis

    Selected T wave morphology analysis techniques. (a) ECG time intervals indicating specific T wave parameters, including Tpeak‐Tend interval (ms), T duration (ms), and T amplitude (mV). (bi) Application of sigmoidal classifiers demonstrated using Boltzmann sigmoidal functions: Upslope (red dotted line), downslope (red bold dotted line), and switch (red dashed line), as adapted from Immanuel et al. . (bii) T wave fitting of the repolarizing integral (RI), derived from three Hill parameters: n (red bold slope), V max (red horizontal arrow), K m (red vertical arrow) as adapted from Kanters et al. . (c) T wave features applied by the novel, proprietary T wave program , including T wave area, T wave right and left (mV/s), COG ( x / y ) of T wave; and COG of first and last 25% of T wave (ms) as adapted from Sugrue et al. . (d) T wave architectural patterns

    Journal: Annals of Noninvasive Electrocardiology

    Article Title: The diagnostic role of T wave morphology biomarkers in congenital and acquired long QT syndrome: A systematic review

    doi: 10.1111/anec.13015

    Figure Lengend Snippet: Selected T wave morphology analysis techniques. (a) ECG time intervals indicating specific T wave parameters, including Tpeak‐Tend interval (ms), T duration (ms), and T amplitude (mV). (bi) Application of sigmoidal classifiers demonstrated using Boltzmann sigmoidal functions: Upslope (red dotted line), downslope (red bold dotted line), and switch (red dashed line), as adapted from Immanuel et al. . (bii) T wave fitting of the repolarizing integral (RI), derived from three Hill parameters: n (red bold slope), V max (red horizontal arrow), K m (red vertical arrow) as adapted from Kanters et al. . (c) T wave features applied by the novel, proprietary T wave program , including T wave area, T wave right and left (mV/s), COG ( x / y ) of T wave; and COG of first and last 25% of T wave (ms) as adapted from Sugrue et al. . (d) T wave architectural patterns

    Article Snippet: Sugrue et al. ( ) , Sotalol Dofetilide , 12 lead ECG Bazett formula Automated TW analysis software (MATLAB) , Novel proprietary TW program QT interval and QTc Pre and post TdP ECG Risk prediction: Sn, Sp, NPV, PPV , Discrimination accuracy Lead V 3 : QTc discrimination ( p < .001, r = .72) Drug: 480 ms Control: 420 ms Lead I: TW right slope ( p = .002, r = .45) Torsadogenic risk prediction: ECG biomarkers TWRS: 88% QTc alone: 79% Risk prediction accuracy Sn: 92.1% (combined), 88.1% (QTc), 79.7% (TWRS) Sp: 81.4% (combined), 72% (QTc), 46% (TWRS) PPV: 90.3% (combined), 85% (QTc), 58.9% (TWRS) NPV: 84.6% (combined), 76.9% (QTc), 70% (TWRS).

    Techniques: Derivative Assay