Article (Scientific journals)
Impact of Laryngopharyngeal Reflux on Subjective, Aerodynamic, and Acoustic Voice Assessments of Responder and Nonresponder Patients.
Lechien, Jérôme R; Finck, Camille; Huet, Kathy et al.
2019In Journal of Voice, 33 (6), p. 929 - 939
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Keywords :
Acoustic; Laryngitis; Laryngopharyngeal; Quality of life; Reflux; Voice; Proton Pump Inhibitors; Pantoprazole; Dysphonia/diagnosis; Dysphonia/etiology; Dysphonia/physiopathology; Female; Humans; Laryngopharyngeal Reflux/complications; Laryngopharyngeal Reflux/diagnosis; Laryngopharyngeal Reflux/physiopathology; Laryngopharyngeal Reflux/therapy; Male; Middle Aged; Pantoprazole/therapeutic use; Prospective Studies; Proton Pump Inhibitors/therapeutic use; Quality of Life; Recovery of Function; Time Factors; Treatment Outcome; Diet; Phonation; Risk Reduction Behavior; Voice Quality; Dysphonia; Laryngopharyngeal Reflux; Otorhinolaryngology; Speech and Hearing; LPN and LVN
Abstract :
[en] [en] OBJECTIVE: To investigate the usefulness of voice quality assessment as a treatment outcome in responder and nonresponder patients with laryngopharyngeal reflux (LPR). MATERIAL AND METHODS: Eighty clinically diagnosed LPR patients with reflux finding score (RFS) > 7 and reflux symptom index (RSI) > 13 were treated with pantoprazole, lifestyle changes, and diet recommendations for three months. RSI; RFS; Voice Handicap Index; blinded Grade, Roughness, Breathiness, Asthenia, Strain, and Instability; aerodynamic and acoustic measurements were assessed at baseline and after treatment. These data were analyzed and compared with regard to the clinical evolution of patients (responder versus nonresponder). Patients who significantly improved RSI ≤ 13 and RFS ≤ 7 after treatment were considered as responder. Nonresponders were defined as patients with RSI > 13 and/or RFS > 7 at the end of treatment. Studies of correlation between the adherence to the diet regimen and the evolution of both signs and symptoms and between videolaryngostroboscopic signs; blinded Grade, Roughness, Breathiness, Asthenia, Strain, and Instability; and acoustic measurements were conducted. RESULTS: Significant improvements in RSI, RFS, Voice Handicap Index, perceptual voice quality (dysphonia and roughness), and some fundamental frequency and intensity perturbation cues (phonatory fundamental frequency range, percent jitter, pitch perturbation quotient, relative average perturbation, percent shimmer, smoothed amplitude perturbation quotient, amplitude perturbation quotient, and peak-to-peak amplitude variation) were mainly identified after treatment in responder patients. The clinical and voice quality improvements of nonresponder patients were lower; highlighting a similar evolution of symptoms, signs, and voice quality. The correlation analysis revealed significant relationships between the adherence to lifestyle changes and diet recommendations and the improvement of symptoms and substantial correlations between breathiness and fundamental frequency perturbation parameters. CONCLUSION: Voice quality assessments can be used as indicators of the treatment effectiveness in patients with LPR. Voice quality improvement seems to be consistently associated with clinical improvement.
Disciplines :
Otolaryngology
Author, co-author :
Lechien, Jérôme R;  Laboratory of Anatomy and Cell Biology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium, Laboratory of Phonetics, Faculty of Psychology, Research Institute for Language sciences and Technology, University of Mons (UMons), Mons, Belgium, Department of Otorhinolaryngology and Head and Neck Surgery, RHMS Baudour, EpiCURA Hospital, Baudour, Belgium. Electronic address: jerome.lechien@umons.ac.be
Finck, Camille ;  Université de Liège - ULiège > Département des sciences cliniques > Phoniatrie
Huet, Kathy ;  Laboratory of Phonetics, Faculty of Psychology, Research Institute for Language sciences and Technology, University of Mons (UMons), Mons, Belgium
Khalife, Mohamad;  Department of Otorhinolaryngology and Head and Neck Surgery, RHMS Baudour, EpiCURA Hospital, Baudour, Belgium
Fourneau, Anne-Françoise;  Department of Otorhinolaryngology and Head and Neck Surgery, RHMS Baudour, EpiCURA Hospital, Baudour, Belgium
Delvaux, Véronique;  Laboratory of Phonetics, Faculty of Psychology, Research Institute for Language sciences and Technology, University of Mons (UMons), Mons, Belgium
Piccaluga, Myriam;  Laboratory of Phonetics, Faculty of Psychology, Research Institute for Language sciences and Technology, University of Mons (UMons), Mons, Belgium
Harmegnies, Bernard;  Laboratory of Phonetics, Faculty of Psychology, Research Institute for Language sciences and Technology, University of Mons (UMons), Mons, Belgium
Saussez, Sven;  Laboratory of Anatomy and Cell Biology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium, Department of Otorhinolaryngology and Head and Neck Surgery, RHMS Baudour, EpiCURA Hospital, Baudour, Belgium
Language :
English
Title :
Impact of Laryngopharyngeal Reflux on Subjective, Aerodynamic, and Acoustic Voice Assessments of Responder and Nonresponder Patients.
Publication date :
November 2019
Journal title :
Journal of Voice
ISSN :
0892-1997
eISSN :
1873-4588
Publisher :
Mosby Inc., United States
Volume :
33
Issue :
6
Pages :
929 - 939
Peer reviewed :
Peer Reviewed verified by ORBi
Funders :
FWB - Fédération Wallonie-Bruxelles [BE]
Funding text :
American Journal Expert for the proofreading of the manuscript. This research has been subsidized by the ARC No. AUWB-2012-12/17-UMONS convention from Communauté Française de Belgique.
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since 14 March 2024

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