Folia phoniatrica et logopaedica : official organ of the International Association of Logopedics and Phoniatrics (IALP)最新文献

{"title":"Erratum.","authors":"","doi":"10.1159/fpl/acvag017","DOIUrl":"https://doi.org/10.1159/fpl/acvag017","url":null,"abstract":"<p><p>This is a correction to: Saira Ambreen, Carol K.S. To; Speech Sound Acquisition in Urdu-Speaking Children. Folia Phoniatr Logop. 2026; https://doi.org/10.1159/000552321.In the originally published version of this manuscript, there were errors in notation and typography:Age Notation Formatting: In the published version, decimal points were erroneously used in place of semicolons for the standard \"Years;Months\" notation (e.g., 2.6 instead of 2;6) which have been corrected.International Phonetic Alphabet (IPA) Symbols: Several IPA symbols throughout the manuscript contain typesetting errors and display inconsistent formatting. These symbols have been updated to standard, consistent IPA typography.The original article has been corrected.</p>","PeriodicalId":520626,"journal":{"name":"Folia phoniatrica et logopaedica : official organ of the International Association of Logopedics and Phoniatrics (IALP)","volume":" ","pages":"1"},"PeriodicalIF":0.7,"publicationDate":"2026-10-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13690325/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149248353","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Erratum.","authors":"","doi":"10.1159/fpl/acvag020","DOIUrl":"10.1159/fpl/acvag020","url":null,"abstract":"<p><p>This is a correction to: Klara Popčević, Jasmina Ivšac Pavliša, Gordana Hržica; Language Subdomains in Children on the Autism Spectrum: Cross-Sectional Study of Morphologically Rich Language. Folia Phoniatr Logop. 2026; https://doi.org/10.1159/000551436.The original article incorrectly stated under the Funding section that:\"This study was not supported by any sponsor or funder.\"The following statement should have been included in the Funding section:\"This article was funded by the University of Zagreb Faculty of Education and Rehabilitation Sciences to support open-access publication.\"The authors regret the omission. This error has been corrected only in this correction notice to preserve the version of record.</p>","PeriodicalId":520626,"journal":{"name":"Folia phoniatrica et logopaedica : official organ of the International Association of Logopedics and Phoniatrics (IALP)","volume":" ","pages":"1"},"PeriodicalIF":0.7,"publicationDate":"2026-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13661025/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149171052","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Auditory Acuity and Response to Altered Auditory Feedback in Children with and without Rhotic Distortions.","authors":"Amanda Eads, Elaine Kearney, Asuka Koda, Isabelle Medina, Elaine R Hitchcock, Douglas M Shiller, Frank Guenther, Tara McAllister","doi":"10.1159/fpl/acvag022","DOIUrl":"https://doi.org/10.1159/fpl/acvag022","url":null,"abstract":"<p><p>Introduction Children with residual speech sound disorder (RSSD) exhibit speech production patterns that differ from their dialect community and persist beyond the typical developmental window. Differences in sensory acuity or sensory feedback response may contribute to these persisting deviations. Methods To assess this, the present study evaluated response to altered auditory feedback in 46 children aged 9-15 who represented two groups: children with RSSD (5 female, 15 male) and children without RSSD (13 female, 13 male). Participants heard their speech in near real-time with the first formant frequency shifted upwards by 30%. We also administered an explicit behavioral measure of auditory-perceptual acuity involving discrimination of the phonetic contrast featured in the altered auditory feedback task. Results One sample t-tests demonstrated statistically reliable adaptation effects in altered-F1/hold and after-effect phases for both groups of children. The groups did not differ in auditory-perceptual acuity. A linear mixed-effects model revealed no differences between the two groups in response during altered feedback; however, children with RSSD exhibited reduced adaptation in the after-effect phase, indicating weaker modification of feedforward commands. Performance on the auditory discrimination measure was significantly related to the magnitude of response to altered auditory feedback for children without RSSD, but not for children with RSSD. Conclusion These findings suggest that altered auditory feedback can inform our understanding of the ability of children with speech sound disorders to adjust their motor plans for speech production.</p>","PeriodicalId":520626,"journal":{"name":"Folia phoniatrica et logopaedica : official organ of the International Association of Logopedics and Phoniatrics (IALP)","volume":" ","pages":"1"},"PeriodicalIF":0.7,"publicationDate":"2026-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149149600","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Contemporary clinical conversations about stuttering: Speech restructuring 50 years on.","authors":"Michael Blomgren, Brenda Carey, Hope Gerlach-Houck, Sharon Millard, Mark Onslow","doi":"10.1159/fpl/acvag021","DOIUrl":"https://doi.org/10.1159/fpl/acvag021","url":null,"abstract":"","PeriodicalId":520626,"journal":{"name":"Folia phoniatrica et logopaedica : official organ of the International Association of Logopedics and Phoniatrics (IALP)","volume":" ","pages":"1"},"PeriodicalIF":0.7,"publicationDate":"2026-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149148985","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Recovery of Dysarthria in Anti-GluK2 Antibody-Associated Autoimmune Cerebellar Ataxia: A Longitudinal Acoustic and Perceptual Case Report.","authors":"Yohei Tsujisawa, Makoto Kariyasu, Akihiko Kudo, Ikuko Takahashi-Iwata, Hiroaki Yaguchi, Ichiro Yabe, Keiko Tanaka, Masahiko Mukaino, Isamu Shibamoto","doi":"10.1159/fpl/acvag018","DOIUrl":"https://doi.org/10.1159/fpl/acvag018","url":null,"abstract":"<p><p>Introduction Temporal coordination of speech segments is thought to involve cerebellar contributions to the coordination and timing of articulatory movements. Although cerebellar dysfunction leads to dysarthria, speech symptoms in inflammatory cerebellar disorders may improve following immunotherapy. However, longitudinal changes in speech characteristics during recovery remain insufficiently described. Previous studies have reported abnormalities in syllable timing, speech rate, and articulatory coordination in cerebellar dysarthria, but longitudinal changes in these acoustic features during recovery remain poorly understood. This study aimed to describe longitudinal speech changes in a patient with anti-glutamate kainate receptor subunit 2 (GluK2) antibody-associated autoimmune cerebellar ataxia (ACA) using acoustic and perceptual analyses. Case Presentation A 50-year-old woman with anti-GluK2 antibody-associated ACA was evaluated at four time points during hospitalization (days 9-11, 15, 22-25, and 41 after symptom onset). Speech tasks included alternating motion rate (AMR), sequential motion rate (SMR), and oral reading. Acoustic analyses included syllable duration and repetition rate from AMR and SMR tasks, peak syllable intensity from AMR, and voice onset time (VOT) and pause-related measures from oral reading, together with coefficients of variation (CVs). Speech intelligibility was assessed using a visual analog scale (VAS). A phrasing-based strategy was additionally implemented during routine speech-language therapy, and its potential influence on speech rhythm was explored. Speech intelligibility improved over time (VAS: 36→66→91→94), while AMR repetition rate increased (/pa/: 3.54→3.77→4.38→5.43 mora/s). Progressively lower CVs of syllable duration were observed during AMR tasks, indicating enhanced temporal regularity, whereas SMR showed more heterogeneous changes. VOT shortened across assessment sessions, consistent with improved articulatory timing. Following introduction of the phrasing-based strategy, pause frequency increased transiently (19→27→40→19) before returning to the baseline level, accompanied by changes in pause-duration variability. Conclusion Speech changes appeared to reflect non-uniform improvements in speech timing and articulatory coordination during the course of immunotherapy. These findings support the view that speech timing may improve gradually rather than uniformly across subsystems in ACA. Longitudinal speech assessment may serve as a useful behavioral indicator of recovery, and phrasing-based rate control may support rhythm stabilization in patients with residual dyscoordination in clinical settings.</p>","PeriodicalId":520626,"journal":{"name":"Folia phoniatrica et logopaedica : official organ of the International Association of Logopedics and Phoniatrics (IALP)","volume":" ","pages":"1"},"PeriodicalIF":0.7,"publicationDate":"2026-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149067076","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Oxygenation during Sequential Drinking in Healthy Adults and Adults with Severe or Very Severe Chronic Obstructive Pulmonary Disease.","authors":"Salim Alani, Julie A G Stierwalt, Richard J Morris, Jennifer Filson Moses, Shriya Basu","doi":"10.1159/fpl/acvag015","DOIUrl":"10.1159/fpl/acvag015","url":null,"abstract":"<p><strong>Introduction: </strong>Sequential drinking requires repeated swallowing with brief interruptions in breathing. Speech-language pathologists may notice oxygen saturation changes during drinking tasks, but interpretation is difficult without healthy comparison data collected at the time of physiologically verified swallowing activity. This study characterized oxygen saturation during a standardized 100-mL thin-liquid sequential drinking task in healthy younger adults, healthy older adults, and adults with severe or very severe chronic obstructive pulmonary disease (COPD).</p><p><strong>Methods: </strong>Sixty healthy younger adults, 60 healthy older adults, and 11 adults with severe or very severe COPD completed three 100-mL thin-liquid water trials. Submental electromyography, respiratory inductive plethysmography, and pulse oximetry were recorded concurrently. Oxygen saturation was quantified at baseline and at the time of physiologically verified swallowing activity. Mixed-model analyses examined oxygen saturation differences by age group, health status, and measurement period.</p><p><strong>Results: </strong>The 120 healthy adults provided normative comparison data for oxygenation during standardized sequential drinking. Healthy younger and older adults maintained stable oxygen saturation during swallowing activity, although younger adults showed slightly higher oxygen saturation than older adults. In the small COPD sample, oxygen saturation was lower than in healthy adults at baseline and during swallowing activity, and it declined significantly from baseline to the swallowing period. Substantial between-group separation was already present at baseline. Trial-to-trial consistency was high across groups.</p><p><strong>Conclusion: </strong>This study characterized oxygenation responses at the time of physiologically verified swallowing activity in a large sample of younger and older healthy adults. These healthy adult data provide a normative comparison point for understanding typical oxygenation responses during standardized sequential drinking. In the small COPD sample, the predominant finding was lower baseline oxygenation, accompanied by a modest additional decline during swallowing activity. These preliminary findings may help speech-language pathologists interpret oxygen saturation changes during drinking tasks cautiously and in relation to baseline respiratory status.</p>","PeriodicalId":520626,"journal":{"name":"Folia phoniatrica et logopaedica : official organ of the International Association of Logopedics and Phoniatrics (IALP)","volume":" ","pages":"1"},"PeriodicalIF":0.7,"publicationDate":"2026-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149067037","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Phenotype-Related Characteristics of Tongue Motor Function in Amyotrophic Lateral Sclerosis: A Retrospective Comparative Study of Static and Dynamic Acoustic Measures.","authors":"Yohei Tsujisawa, Ikuko Takahashi-Iwata, Ichiro Yabe, Masahiko Mukaino, Isamu Shibamoto","doi":"10.1159/fpl/acvag012","DOIUrl":"10.1159/fpl/acvag012","url":null,"abstract":"<p><strong>Introduction: </strong>This study aimed to characterize lingual motor function in patients with amyotrophic lateral sclerosis (ALS) by analyzing static acoustic indices obtained from sustained vowels and dynamic indices derived from sentence reading. The following aspects were examined: (1) the independence of static and dynamic indices, (2) the relationship between F2 transition duration and F2 excursion, (3) differences in vowel formant frequencies across ALS phenotypes, (4) associations between static indices and speech intelligibility, and (5) acoustic elements contributing to static indices.</p><p><strong>Methods: </strong>Sixty-eight patients with ALS were enrolled (42 men and 26 women). The main analyses focused on the men (n = 42), categorized as Spinal-onset (n = 21), Spinal-onset with bulbar involvement (Spinal + Bulbar) (n = 9), and Bulbar-onset (n = 12). From sustained vowels (/a/-/o/), F1 and F2 values were extracted. The triangular vowel-space area (tVSA) and formant centralization ratio (FCR) were calculated using F1 and F2 of /a/, /i/, and /u/. Dynamic measures were obtained from the diphthong /ai/ within /taiyo/ during sentence reading, yielding F2 transition duration and excursion.</p><p><strong>Results: </strong>Static indices (tVSA and FCR) correlated with F2 excursion only in the Spinal-onset group (r = 0.458, p = 0.049), whereas no associations were observed in the other phenotypes or in the overall sample. This finding suggests that static and dynamic indices may reflect partially distinct aspects of lingual motor control. tVSA and FCR showed a negative correlation across all phenotypes, confirming that they are complementary indicators of vowel-space expansion and centralization. Regarding time-space control, Bulbar-onset ALS showed no relationship between F2 transition duration and excursion, suggesting that spatial limitations of tongue movement may not necessarily parallel changes in articulatory speed. Phenotype comparisons revealed significant differences in F1 of /e/ and F2 of /a/, /i/, /u/, and /o/. These findings indicate phenotype-related differences in vertical and anterior-posterior tongue movement characteristics. In Bulbar-onset ALS, tVSA correlated with speech intelligibility (visual analog scale: VAS), and FCR showed a trend-level association (p = 0.075). Acoustic element analysis indicated that tVSA was primarily associated with F1 of /a/ and F2 of /i/, whereas FCR was closely associated with F2 of /i/.</p><p><strong>Conclusion: </strong>These findings suggest that combining static (articulatory position) and dynamic (articulatory transition) acoustic indices enables multifaceted evaluation of phenotype-related characteristics of lingual motor dysfunction in ALS. Bulbar-onset ALS is characterized by restricted anterior-posterior movement and impaired vertical tongue adjustment, both of which may contribute to reduced intelligibility.</p>","PeriodicalId":520626,"journal":{"name":"Folia phoniatrica et logopaedica : official organ of the International Association of Logopedics and Phoniatrics (IALP)","volume":" ","pages":"1"},"PeriodicalIF":0.7,"publicationDate":"2026-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149027416","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Is Contemporary Intense Vocal Fry a Voice Behaviour Meme?","authors":"Jeremy Hornibrook, Tika Ormond","doi":"10.1159/fpl/acvag019","DOIUrl":"10.1159/fpl/acvag019","url":null,"abstract":"","PeriodicalId":520626,"journal":{"name":"Folia phoniatrica et logopaedica : official organ of the International Association of Logopedics and Phoniatrics (IALP)","volume":" ","pages":"1"},"PeriodicalIF":0.7,"publicationDate":"2026-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149019543","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Contemporary Clinical Conversations about Stuttering: Do Speech-Language Pathologists Need Specialised Training to Manage Stuttering?","authors":"María Pía Coscueta, Suzana Jelčić Jakšić, Ainsley Poulos, Sabine Van Eerdenbrugh, Mark Onslow","doi":"10.1159/fpl/acvag013","DOIUrl":"10.1159/fpl/acvag013","url":null,"abstract":"","PeriodicalId":520626,"journal":{"name":"Folia phoniatrica et logopaedica : official organ of the International Association of Logopedics and Phoniatrics (IALP)","volume":" ","pages":"1"},"PeriodicalIF":0.7,"publicationDate":"2026-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148979128","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Patient-Reported and Physiologic Markers of Pain and Anxiety during High-Resolution Manometry: An Exploratory Study.","authors":"Sarah Stewart, James A Curtis, Valentina Mocchetti, Ilan Palte, Felice Schnoll-Sussman, Amir Soumekh, Rasa Zarnegar, Philip Katz, Anaïs Rameau","doi":"10.1159/fpl/acvag016","DOIUrl":"10.1159/fpl/acvag016","url":null,"abstract":"<p><strong>Introduction: </strong>Although HRM is widely considered a well-tolerated and minimally invasive procedure, pain and anxiety are reported by patients. We aimed to investigate whether patient-reported and physiologic indicators of procedure-related pain and anxiety are associated with high-resolution manometry (HRM) findings at rest and during swallowing.</p><p><strong>Methods: </strong>HRM data and patient-reported measures and physiologic indicators of pain and anxiety were collected from 36 outpatient adults. Multivariable linear regression models were used to assess the associations between pain/anxiety and upper esophageal sphincter (UES)/lower esophageal sphincter pressures and esophageal motility outcomes. Predictor variables included (1) a validated visual analogue scale (VAS) of self-reported pain; (2) the State Trait Anxiety Inventory (STAI) sum score; (3) the Short-Form McGill Pain Questionnaire (SFMPQ); (4) heart rate before the procedure (HR); and (5) average slope of galvanic skin response (GSRslope). Relationships were assessed both at rest for basal measures and during swallowing for peristaltic measures.</p><p><strong>Results: </strong>Few statistically significant relationships were observed between patient-reported measures or physiologic indicators of anxiety/pain with esophageal or sphincter measures. However, UES mean residual pressure during swallowing was negatively associated with VAS pain ratings (p = 0.04) and the GSRslope (p = 0.01). Additionally, as SF-MPQ increased, the percentage of intact swallows decreased (adjusted R2 = 0.146; p = 0.012).</p><p><strong>Conclusion: </strong>UES resting pressure during HRM procedures was not significantly associated with patient-reported anxiety or pain. However, we saw a small statistically significant inverse association between UES mean residual pressure and patient-reported pain and physiologic arousal (GSRslope). Future research may benefit from continuous physiologic monitoring throughout HRM procedures and from inclusion of a larger sample with more diverse pathology.</p>","PeriodicalId":520626,"journal":{"name":"Folia phoniatrica et logopaedica : official organ of the International Association of Logopedics and Phoniatrics (IALP)","volume":" ","pages":"1"},"PeriodicalIF":0.7,"publicationDate":"2026-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13685044/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148932337","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}