[R] Detect QRS Complex & Arrhythmia From Electrocardiogram (ECG)

[j@de@shod@@ m@iii@g oii googiem@ii@com]

Hi Salvatore,

This (very recent) paper may be of interest:

Enevoldsen J, Simpson GL, Vistisen ST. Using generalized additive
models to decompose time series and waveforms, and dissect heart–lung
interaction physiology. J Clin Monit Comput [Internet]. 2022 Jun 13
[cited 2022 Jun 13]; Available from:
https://doi.org/10.1007/s10877-022-00873-7

The authors make use of QRS in their GAM models in R.

Not sure if it provides entirely what you are after, but perhaps
references in the paper or contacting Enevoldsen may provide useful
starting points.

Best wishes,

Jade

On Fri, 22 Jul 2022 at 14:50, Sidoti, Salvatore <sidoti.23 using osu.edu> wrote:
>
> While I've seen MATLAB and Python programs for this purpose (see subject), do any current R packages offer QRS or arrhythmia detection? Maybe someone has an R algorithm not yet published? I am familiar with the RHRV package, but it assumes that the data already has the heartbeats as a time series. Plus, the RHRV package does not detect arrhythmias.
>
> Cheers,
> Salvatore A. Sidoti
> Research Associate 2
>
> Wexner Medical Center, College of Medicine
> Davis Heart and Lung Research Institute
> 473 W. 12th Avenue, Suite 110, Columbus, OH, 43210
> sidoti.23 using osu.edu
>
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