Acoustic signatures of bulbar ALS: Predictive modeling with sustained vowels and LightGBM

This paper demonstrates the applicability of acoustic analysis and machine learning for early ALS detection. The proposed method provides an affordable, low-cost, and non-invasive way for ALS diagnosis with potential for application in telemedicine and clinical settings. Future research must expand datasets and integrate additional diagnostic modalities to improve the model's robustness and clinical translation.

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Publication Details

Journal
eNeurologicalSci
Published
2025-07-30
DOI
https://doi.org/10.1016/j.ensci.2025.100579
Citations
1
Primary Topic
Voice and Speech Disorders
Type
article
Field-Weighted Citation Impact
1.16
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article

Acoustic signatures of bulbar ALS: Predictive modeling with sustained vowels and LightGBM

Mahsa Asadi Anar, Niloofar Deravi, Zahra Farrokhi, Zahra Mashhadi Tafreshi et al.
1 citations
eNeurologicalSci
Voice and Speech Disorders
1.16
article

Acoustic signatures of bulbar ALS: Predictive modeling with sustained vowels and LightGBM

Mahsa Asadi Anar, Niloofar Deravi, Zahra Farrokhi, Zahra Mashhadi Tafreshi, Maryam Valifard, Salar Yousefzadeh, Seyed Amirali Zakavi, Arian Sarafraz, Omid Anbiyaee, Navid Rostami
article en
1 citations

Abstract

This paper demonstrates the applicability of acoustic analysis and machine learning for early ALS detection. The proposed method provides an affordable, low-cost, and non-invasive way for ALS diagnosis with potential for application in telemedicine and clinical settings. Future research must expand datasets and integrate additional diagnostic modalities to improve the model's robustness and clinical translation.

eNeurologicalSciVol. 40
Islamic Azad University of Garmsar (IR), Iran University of Medical Sciences (IR), Namazi Hospital (IR), Ardabil University of Medical Sciences (IR), Islamic Azad University, Jahrom Branch (IR), Shahid Beheshti University of Medical Sciences (IR), Qazvin University of Medical Sciences (IR)
Openalex Percentile: Top 19%
Voice and Speech Disorders
1.16
DOIOpen Access PDFOpenAlex
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Acoustic signatures of bulbar ALS: Predictive modeling with sustained vowels and LightGBM — Mahsa Asadi Anar, Niloofar Deravi, et al. · eNeurologicalSci (2025) | TGRS Research Map | TGRS