Author

Charles I. Berul

Children's NationalORCID 0000-0002-9604-7369Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:benchmarking· 1 Assay:electrophysiology· 1 Organism:human· 1 Organism:mouse· 1 Approach:statistical model· 1

Frequent Co-Authors

Grace AndersoniD· 1 shared Kate McLean· 1 shared Kazi T. Haq· 1 shared Michael J. ShattockiD· 1 shared Nikki Gillum PosnackiD· 1 shared

Activity by Year

2025-2025 · peak 1/yr

Co-Author Collaboration Network

5 top collaborators · 10 mutual co-author links

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1 shared paperPhysiology

Grace AndersonORCID

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1 paper

Recent·Most cited

Validation of a Demography-Based Adaptive QTc Formula using Pediatric and Adult Datasets Acquired from Humans and Guinea Pigs

Kazi T. Haq, Kate McLean, Grace Anderson, Charles I. Berul, Michael J. Shattock, Nikki Gillum Posnack

This study introduces and validates an adaptive QTc formula (QTcAd) that adjusts for age demographics, showing improved performance across human and guinea pig age groups compared to existing formulas.

Circulation Arrhythmia and Electrophysiology · Feb 1, 2025Peer-reviewedPhysiology