Frame by frame analysis of glottic closure in fasting subjects
Joint Authors
al-Zaghal, Zayd
Nassar, Jihad
Ziyadi, Jurj
Dowli, Aliksandar
Sibai, Ablah
Source
Issue
Vol. 66, Issue 1 (31 Mar. 2018), pp.16-20, 5 p.
Publisher
Publication Date
2018-03-31
Country of Publication
Lebanon
No. of Pages
5
Main Subjects
Abstract EN
Objective : The purpose of the study is to examine vocal fold closure in fasting subjects using frame by frame analysis.
Subjects and Methods : Twenty-two male subjects were recruited for this study.
All subjects were evaluated while fasting and non fasting.
Frame by frame analysis of at least three glottic cycles was performed and reported as a mean closed quotient.
The degree of phonatory effort and vocal fatigue was also reported.
Results : The mean closed quotient for all subjects while non fasting was 0.427 ± 0.098 and while fasting 0.441 ± 0.073, with no significant difference between the two (p value 0.417).
There was a significant increase in the phonatory effort while fasting (0.23 non fasting vs.
0.77 fasting, p value 0.036).
Conclusion: There is no change in the mean closed quotient in male subjects while fasting.
However, most subjects exhibit a significant increase in phonatory effort
Abstract FRE
Objectif : Le but de l’étude est d’examiner la fermeture vocale de sujets jeûnant en utilisant une analyse image par image.
Sujets et méthodes : Vingt-deux sujets de sexe masculin ont été recrutés pour cette étude.
Tous les sujets ont été évalués pendant deux périodes : jeûne et non-jeûne.
L’analyse image par image d’au moins trois cycles glottiques a été effectuée et rapportée comme un quotient fermé moyen (QFM).
Le degré d’effort phonatoire et la fatigue vocale ont également été évalués.
Résultats: Pour tous les sujets le QFM non-jeûne était 0,427 ± 0,098 et le QFM jeûne 0,441 ± 0,073, sans différence significative entre les deux quotients (p = 0,417).
Il y avait une augmentation significative de l’effort pulmonaire pendant le jeûne 0,77 vs 0,23 pendant le non-jeûne (p = 0,036).
Conclusion : Il n’y a pas de changement significatif dans le quotient fermé moyen chez les sujets masculins pendant le jeûne.
Cependant, la plupart des sujets présentent une augmentation significative de l’effort phonatoire
American Psychological Association (APA)
Hamdan, Abd al-Latif& Ziyadi, Jurj& Nassar, Jihad& Dowli, Aliksandar& al-Zaghal, Zayd& Sibai, Ablah. 2018. Frame by frame analysis of glottic closure in fasting subjects. Journal Médical Libanais،Vol. 66, no. 1, pp.16-20.
https://search.emarefa.net/detail/BIM-837374
Modern Language Association (MLA)
Ziyadi, Jurj…[et al.]. Frame by frame analysis of glottic closure in fasting subjects. Journal Médical Libanais Vol. 66, no. 1 (Mar. 2018), pp.16-20.
https://search.emarefa.net/detail/BIM-837374
American Medical Association (AMA)
Hamdan, Abd al-Latif& Ziyadi, Jurj& Nassar, Jihad& Dowli, Aliksandar& al-Zaghal, Zayd& Sibai, Ablah. Frame by frame analysis of glottic closure in fasting subjects. Journal Médical Libanais. 2018. Vol. 66, no. 1, pp.16-20.
https://search.emarefa.net/detail/BIM-837374
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 20
Record ID
BIM-837374
