A Smart Preterm Breather: Variation of Cry Duration by Laryngeal Constriction Phenomena

The study showed laryngeal constrictions as a regular phenomenon in cry vocalizations of preterm infants during their first week of life. They seemed to be mainly used as a respiratory mechanism to increase end-expiratory lung volume and to improve alveolar gas exchange.

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Publication Details

Journal
Folia Phoniatrica et Logopaedica
Published
2025-03-07
DOI
https://doi.org/10.1159/000543944
Citations
1
Primary Topic
Infant Health and Development
Type
article
Field-Weighted Citation Impact
2.02
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article

A Smart Preterm Breather: Variation of Cry Duration by Laryngeal Constriction Phenomena

Johannes Wirbelauer, Tabea Kottmann, Lea Melber
1 citations
Folia Phoniatrica et Logopaedica
Infant Health and Development
2.02
article

A Smart Preterm Breather: Variation of Cry Duration by Laryngeal Constriction Phenomena

Johannes Wirbelauer, Tabea Kottmann, Lea Melber
article en
1 citations

Abstract

The study showed laryngeal constrictions as a regular phenomenon in cry vocalizations of preterm infants during their first week of life. They seemed to be mainly used as a respiratory mechanism to increase end-expiratory lung volume and to improve alveolar gas exchange.

Folia Phoniatrica et Logopaedica
Universitätsklinikum Würzburg (DE)
Openalex Percentile: Top 14%
Infant Health and Development
2.02
DOISourceOpenAlex
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A Smart Preterm Breather: Variation of Cry Duration by Laryngeal Constriction Phenomena — Johannes Wirbelauer, Tabea Kottmann, et al. · Folia Phoniatrica et Logopaedica (2025) | TGRS Research Map | TGRS