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June 18, 2026JMIR Medical Informatics0 citationsOpen Access

CA-Net: A Multi-Modal Deep Learning Model for Real-Time Prediction of Cardiac Arrest Using Physiological Signals: Development and validation study (Preprint)

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KMK MadhuravaniPSPreetam Suman

Key Result

CA-Net, a multi-modal deep learning model using physiological signals, was developed and validated for the real-time prediction of cardiac arrest in intensive care units.

Key Points

  • The study aims to develop and validate a deep learning model for real-time prediction of cardiac arrest in ICU settings.
  • Developed CA-Net, a multi-modal deep learning model using various physiological signals.
  • Conducted a validation study in ICU settings to assess the model's predictive accuracy.
  • Compared predictions with current approaches to evaluate improvements.
  • CA-Net outperformed existing methods with a significant increase in predictive accuracy.
  • Achieved a reduction in false negatives, enhancing early detection of cardiac arrest.
  • Overall accuracy improved by 25% compared to traditional monitoring techniques.

Structured PICO

Does CA-Net improve real-time prediction of cardiac arrest in ICU patients compared to current approaches?

P
Population
Patients in intensive care units (ICU)
I
Intervention
CA-Net (Multi-Modal Deep Learning Model using physiological signals)
C
Comparator
Current approaches
O
Outcome
Real-time prediction of cardiac arrest

CA-Net is a multi-modal deep learning model developed for the real-time prediction of cardiac arrest in the ICU.

Abstract

Background: Abstract Early detection of cardiac arrest within the hospital is critical to reducing mortality in intensive care units (ICU), yet current approaches are limited in accuracy and...

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Cite This Study

Madhuravani et al. (2025) studied this question. CA-Net, a multi-modal deep learning model using physiological signals, was developed and validated for the real-time prediction of cardiac arrest in intensive care units.

synapsesocial.com/papers/6a33d6db0b69647b6f237f4bhttps://doi.org/10.2196/85463
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