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Knowledge, perception, and satisfaction of postpartum women about newborn hearing screening in two private Brazilian maternity hospitals. 巴西两家私立妇产医院产后妇女对新生儿听力筛查的了解、认知和满意度
IF 0.9
CoDAS Pub Date : 2025-02-24 eCollection Date: 2025-01-01 DOI: 10.1590/2317-1782/e20230326pt
Khalil Fouad Hanna, Aline Tocchini Pascoinelli Cremonesi, Maria Regina Torloni, Giovanna Dalo Ferreira
{"title":"Knowledge, perception, and satisfaction of postpartum women about newborn hearing screening in two private Brazilian maternity hospitals.","authors":"Khalil Fouad Hanna, Aline Tocchini Pascoinelli Cremonesi, Maria Regina Torloni, Giovanna Dalo Ferreira","doi":"10.1590/2317-1782/e20230326pt","DOIUrl":"10.1590/2317-1782/e20230326pt","url":null,"abstract":"<p><strong>Purpose: </strong>To assess the knowledge, perception, and satisfaction of postpartum women about newborn hearing screening and investigate factors associated with lack of knowledge about the test.</p><p><strong>Methods: </strong>Cross-sectional analytical study conducted in two private Brazilian maternity hospitals. Participants were postpartum women with newborn infants eligible for hearing screening. After the hearing test, they answered an anonymous written questionnaire to assess their knowledge about, perception of, and satisfaction with the test. The characteristics of participants with and without knowledge about the test were compared using the Chi-square test. Variables with P <0.20 were included in the logistic regression.</p><p><strong>Results: </strong>The study included 470 postpartum women (74.1% had a university degree). Nearly 42% (n=195) had no prior knowledge about the test. Among those with prior knowledge, the main sources of information were having a previous child who had undergone the test (50.5%), and family/friends (26.2%). Primiparity (aOR 5.01, 95% CI 3.27-7.69), lack of information about the test during antenatal care (aOR 3.67, 95% CI 2.01-6.70), and no family member with hearing loss (aOR 2.00, 95% CI 1.16-3.47) were variables associated with the lack of knowledge about the test. Almost all participants (98.7%) perceived the test as very important, and 94.3% were totally satisfied with it.</p><p><strong>Conclusion: </strong>Even though newborn hearing screening became mandatory in Brazil over a decade ago, a large proportion of postpartum women in two private hospitals had no prior knowledge about the test. However, the vast majority perceive the test as very important and are highly satisfied with it.</p>","PeriodicalId":46547,"journal":{"name":"CoDAS","volume":"37 2","pages":"e20230326"},"PeriodicalIF":0.9,"publicationDate":"2025-02-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11864762/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143504792","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}
引用次数: 0
Intelligibility in Context Scale: validity of the Brazilian-Portuguese version. 语境可理解度量表:巴西-葡萄牙语版本的有效性。
IF 0.9
CoDAS Pub Date : 2025-02-24 eCollection Date: 2025-01-01 DOI: 10.1590/2317-1782/e20240138en
Matheus Francoy Alpes, Julia Cipolato, Ana Rita Valente, Jacqueline Aquino do Nascimento, Patrícia Pupin Mandrá, Marisa Lousada
{"title":"Intelligibility in Context Scale: validity of the Brazilian-Portuguese version.","authors":"Matheus Francoy Alpes, Julia Cipolato, Ana Rita Valente, Jacqueline Aquino do Nascimento, Patrícia Pupin Mandrá, Marisa Lousada","doi":"10.1590/2317-1782/e20240138en","DOIUrl":"10.1590/2317-1782/e20240138en","url":null,"abstract":"<p><strong>Purpose: </strong>The aim of the study was to validate the Brazilian-Portuguese version of the Intelligibility in Context Scale (ICS-BP).</p><p><strong>Methods: </strong>Sixty children (mean age in months = 55.05, SD = 4.2), 15 with parental or teacher concerns regarding their speech and 45 without concerns, underwent assessment using the phonology subtest of ABFW - Child Language Test. The percentage of consonants correct (PCC) was calculated and parents completed the ICS to evaluate their children's intelligibility with various communication partners. Descriptive statistics were obtained. Kruskal-Wallis and Spearman' tests were used for independent group comparisons and correlation calculations, respectively. Linear regression models were established to predict PCC. Internal consistency was calculated using Cronbach's alpha. A Receiver Operating Characteristic (ROC) was used to analyse sensitivity and specificity. Significance was considered for p-values under 0.05.</p><p><strong>Results: </strong>The majority of parents reported a mean score of 4.6 in a total of 5 (SD .10) at the ICS responses with different listeners, with better performance with other acquaintances and members of the family. The ICS demonstrated excellent internal consistency (α = 0.95). Positive correlations were found between ICS scores and PCC (r = .790) and a simple linear model was established between the ICS mean score and PCC. Sensitivity (0.98) and specificity (0.87) were considered high.</p><p><strong>Conclusion: </strong>The ICS-BP indicated high psychometric values, suggesting that this instrument can be used to measure the intelligibility of Brazilian children.</p>","PeriodicalId":46547,"journal":{"name":"CoDAS","volume":"37 3","pages":"e20240138"},"PeriodicalIF":0.9,"publicationDate":"2025-02-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11864765/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143504500","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}
引用次数: 0
Efficacy of Transcranial Direct Current Stimulation in Developmental Dyslexia: a scoping review. 经颅直流电刺激治疗发展性阅读障碍的疗效综述。
IF 0.9
CoDAS Pub Date : 2025-02-24 eCollection Date: 2025-01-01 DOI: 10.1590/2317-1782/e20240134en
Esther Constantino, Isabela Ciola de Castro, Vânia Lúcia Carvalho de Lima, Clara Brandão de Avila
{"title":"Efficacy of Transcranial Direct Current Stimulation in Developmental Dyslexia: a scoping review.","authors":"Esther Constantino, Isabela Ciola de Castro, Vânia Lúcia Carvalho de Lima, Clara Brandão de Avila","doi":"10.1590/2317-1782/e20240134en","DOIUrl":"10.1590/2317-1782/e20240134en","url":null,"abstract":"<p><strong>Purpose: </strong>This study aims to improve the existing knowledge about the application of Transcranial Direct Current Stimulation in rehabilitating Developmental Dyslexia, both alone and in conjunction with other therapeutic approaches.</p><p><strong>Research strategies: </strong>The research was carried on the PubMed, Elsevier, LILACS and ERIC - Institute of Education Science.</p><p><strong>Selection criteria: </strong>Peer-reviewed journal articles were included if published in English, Portuguese, and Spanish and be broken down from the research question devised by the PICO acronym.</p><p><strong>Data analysis: </strong>Specific data collected according to delineation, summarized by descriptive analysis.</p><p><strong>Results: </strong>Eleven articles were analyzed. Five of them associated tDCS with cognitive-linguistic or reading stimulation therapy. Assembly and application frequency parameters varied. The results indicated a positive effect on reading skills after the intervention in all of them.</p><p><strong>Conclusion: </strong>The selected studies showed an improvement in reading speed and accuracy after active transcranial direct current stimulation, whether or not it combined with other cognitive-linguistic and reading stimulation. In some cases, the positive effects persisted up to six months after the intervention, making this a tool that can be used in the treatment of individuals with dyslexia.</p>","PeriodicalId":46547,"journal":{"name":"CoDAS","volume":"37 3","pages":"e20240134"},"PeriodicalIF":0.9,"publicationDate":"2025-02-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11864767/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143503810","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}
引用次数: 0
Viscosity study of maternal and formula milks according to the assessment proposed by the International Dysphagia Diet Standardisation Initiative Model: a comparison with Rheological Assessment. 根据国际吞咽困难饮食标准化倡议模型评估的母体奶和配方奶粘度研究:与流变学评估的比较。
IF 0.9
CoDAS Pub Date : 2025-02-24 eCollection Date: 2025-01-01 DOI: 10.1590/2317-1782/e20240049en
Ana Maria Hernandez, Maria Isabel Berto, Esther Mandelbaum Gonçalves Bianchini
{"title":"Viscosity study of maternal and formula milks according to the assessment proposed by the International Dysphagia Diet Standardisation Initiative Model: a comparison with Rheological Assessment.","authors":"Ana Maria Hernandez, Maria Isabel Berto, Esther Mandelbaum Gonçalves Bianchini","doi":"10.1590/2317-1782/e20240049en","DOIUrl":"10.1590/2317-1782/e20240049en","url":null,"abstract":"<p><strong>Purpose: </strong>The present study aimed to investigate the behavior and the viscosity classification of liquids recommended for infants, up to six months, in Brazil, and their formulations used in Videofluoroscopy Swallowing Studies.</p><p><strong>Methods: </strong>Breast milk from different gestational and breastfeeding time, two regular infant formulas, and one anti-reflux formula were evaluated in five different formulations: pure, mixed with liquid barium sulfate, in two proportions (20 and 33%), thickened with a specific thickener for neonates and thickened and mixed with 20% liquid barium sulfate, using the International Dysphagia Diet Standardisation Initiative model. The results were compared with data obtained from a previous rheological study.</p><p><strong>Results: </strong>The breast milk samples and the infant formulas, in pure presentation, exhibited similar behavior except for the anti-reflux formula. The thickened samples with the addition of barium and the pure liquid barium sulfate exhibited the highest viscosity among the formulations. The increase in viscosity with the addition of barium occurred for all samples and for the thickened formulations, but not in linear behavior. The results showed minor differences of IDDSI classification compared to the findings obtained in the rheological study.</p><p><strong>Conclusion: </strong>The present study revealed the variability of liquid viscosity across different formulations, supporting the idea of the importance of this knowledge in videofluoroscopic assessment. It has also highlighted the risk associated with using a subjective method in preparing the stimuli offered, allowing for greater reliability in diagnosing swallowing dynamics in neonates and infants. This approach may help prevent inaccurate diagnoses and harmful interventions.</p>","PeriodicalId":46547,"journal":{"name":"CoDAS","volume":"37 3","pages":"e20240049"},"PeriodicalIF":0.9,"publicationDate":"2025-02-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11864768/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143504501","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}
引用次数: 0
Feeding difficulties in typical children, sociodemographic factors, and family perception. 典型儿童的喂养困难、社会人口因素和家庭观念。
IF 0.9
CoDAS Pub Date : 2025-02-21 eCollection Date: 2025-01-01 DOI: 10.1590/2317-1782/e20240160pt
Bruna Franciele Guimarães Trofino, Amélia Augusta de Lima Friche, Denise Brandão de Oliveira E Britto
{"title":"Feeding difficulties in typical children, sociodemographic factors, and family perception.","authors":"Bruna Franciele Guimarães Trofino, Amélia Augusta de Lima Friche, Denise Brandão de Oliveira E Britto","doi":"10.1590/2317-1782/e20240160pt","DOIUrl":"10.1590/2317-1782/e20240160pt","url":null,"abstract":"<p><strong>Purpose: </strong>To verify the association between signs of feeding difficulties in typical children and sociodemographic and economic aspects, parental age and education level, and family perception of feeding difficulties.</p><p><strong>Methods: </strong>Observational, analytical, cross-sectional study with a probabilistic sample of 113 children aged 2 years to 5 years and 11 months, registered at the Unified Health System in a town in inland Minas Gerais, Brazil. The study applied a sample characterization questionnaire, the Brazilian Child Feeding Scale (EBAI), and the Brazilian Economic Classification Criteria (CCEB) and performed descriptive, univariate, and multivariate analyses with multiple logistic regression.</p><p><strong>Results: </strong>Children aged 2 and 3 years tended to have more feeding difficulties (p = 0.002) than older children. Preterm children were 3.64 times more likely to have feeding difficulties (p = 0.033) than their peers. Children with signs of feeding difficulties had greater difficulty in food introduction (p = 0.007), ate poorly until 2 years old (p = 0.014), and were 3.7 times more likely to have signs of sensory changes (p = 0.001) than the others.</p><p><strong>Conclusion: </strong>Children aged 2 and 3 years tend to have more feeding difficulties than older ones. Prematurity, difficulty in introducing foods, and sensory changes are associated with childhood feeding difficulties.</p>","PeriodicalId":46547,"journal":{"name":"CoDAS","volume":"37 2","pages":"e20240160"},"PeriodicalIF":0.9,"publicationDate":"2025-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11864763/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143504790","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}
引用次数: 0
Thermographic analysis of the periorbital region in mouth and nasal breathing children. 口鼻呼吸患儿眶周区热像分析。
IF 0.9
CoDAS Pub Date : 2025-02-21 eCollection Date: 2025-01-01 DOI: 10.1590/2317-1782/e20240151pt
Júlia Ana Soares Silva, Amanda Freitas Valentim, Yasmim Carvalho Telson, Patrícia Vieira Salles, Mariana Souza Amaral, Ana Cristina Côrtes Gama, Letícia Paiva Franco, Andréa Rodrigues Motta, Renata Maria Moreira Moraes Furlan
{"title":"Thermographic analysis of the periorbital region in mouth and nasal breathing children.","authors":"Júlia Ana Soares Silva, Amanda Freitas Valentim, Yasmim Carvalho Telson, Patrícia Vieira Salles, Mariana Souza Amaral, Ana Cristina Côrtes Gama, Letícia Paiva Franco, Andréa Rodrigues Motta, Renata Maria Moreira Moraes Furlan","doi":"10.1590/2317-1782/e20240151pt","DOIUrl":"10.1590/2317-1782/e20240151pt","url":null,"abstract":"<p><strong>Purpose: </strong>To verify whether the breathing mode interferes with surface periorbital temperatures and propose a thermographic analysis method for this region.</p><p><strong>Methods: </strong>Exploratory, observational, cross-sectional study. Thermographic images of 14 mouth-breathing and 14 nasal-breathing children were collected and analyzed using the Visionfy program (Thermofy®, Brazil) with breast 1 color scale. The ellipse tool delimited the region of interest (periorbital region) and a customized shape subdivided the region of interest into four arcs. The study collected maximum, mean, and minimum absolute and standardized temperatures of the arcs and performed interrater and intrarater comparisons and comparative analysis of temperatures between groups. Temperatures in the group of mouth breathers were compared with pruritus, hyperemia, tearing, and ocular edema.</p><p><strong>Results: </strong>the intrarater agreement indicated a satisfactory result for most analyzed temperatures. The interrater agreement, in general, was excellent for maximum, good for mean, and poor for minimum temperatures. The association between periorbital data and temperatures showed an association between ocular edema and temperatures in the upper and lower right arcs and between pruritus and the maximum temperature in the lower right arc.</p><p><strong>Conclusion: </strong>the method had satisfactory intrarater and interrater agreement for maximum and mean temperatures. Ocular edema was associated with temperatures in the group of mouth breathers. Breathing mode was not associated with periorbital temperature.</p>","PeriodicalId":46547,"journal":{"name":"CoDAS","volume":"37 2","pages":"e20240151"},"PeriodicalIF":0.9,"publicationDate":"2025-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11864766/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143504794","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}
引用次数: 0
Immediate effects of photobiomodulation on maximum tongue pressure: a randomized clinical study. 光生物调节对最大舌压的直接影响:一项随机临床研究。
IF 0.9
CoDAS Pub Date : 2025-02-21 eCollection Date: 2025-01-01 DOI: 10.1590/2317-1782/e20240139pt
Ester Florens Guerra Gouvêa, Lorena Moreira Marra, Vanessa Mouffron Novaes Alves, Mariana Rodrigues Batista, Andréa Rodrigues Motta, Renata Maria Moreira Moraes Furlan
{"title":"Immediate effects of photobiomodulation on maximum tongue pressure: a randomized clinical study.","authors":"Ester Florens Guerra Gouvêa, Lorena Moreira Marra, Vanessa Mouffron Novaes Alves, Mariana Rodrigues Batista, Andréa Rodrigues Motta, Renata Maria Moreira Moraes Furlan","doi":"10.1590/2317-1782/e20240139pt","DOIUrl":"10.1590/2317-1782/e20240139pt","url":null,"abstract":"<p><strong>Purpose: </strong>To verify the immediate effects of infrared laser photobiomodulation on maximum tongue pressure.</p><p><strong>Methods: </strong>This is a randomized clinical study with 72 healthy adults of both sexes, with a mean age of 24.6 years, standard deviation of 4.6, no craniofacial anomalies, no signs or symptoms of temporomandibular disorder, no contraindications to phototherapy, and who did not continuously use muscle relaxant or anti-inflammatory medications. Participants with lingual frenulum changes were excluded from the sample. Maximum tongue pressure was measured using the Iowa Oral Performance Instrument (IOPI) before and after irradiating low-level laser at a wavelength of 808 nm on three points on the anterior portion and three on the posterior portion of the tongue. Participants were randomly allocated into four groups of 18 individuals each: G4, irradiated with 4 J per point; G7, irradiated with 7 J per point; CG, which did not receive irradiation; and PG, subjected to the same procedures as G4 and G7, but without laser activation - i.e., without irradiation.</p><p><strong>Results: </strong>no statistically significant differences were found between the maximum anterior and posterior tongue pressures when comparing pre- and post-intervention values. Although without statistical significance, the mean values increased slightly in the groups that received irradiation and decreased in the non-irradiated groups.</p><p><strong>Conclusion: </strong>no differences were found between the maximum anterior and posterior tongue pressures when comparing the pre- and post-intervention pressure values.</p>","PeriodicalId":46547,"journal":{"name":"CoDAS","volume":"37 2","pages":"e20240139"},"PeriodicalIF":0.9,"publicationDate":"2025-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11864764/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143504791","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}
引用次数: 0
Use of a self-perception questionnaire for screening auditory abilities in children with behavioral dysphonia. 使用自我知觉问卷筛选行为性语音障碍儿童的听觉能力。
IF 0.9
CoDAS Pub Date : 2025-02-10 eCollection Date: 2025-01-01 DOI: 10.1590/2317-1782/e20230314pt
Ana Carolina Pinto Lemos, Tamy Nathalia Tanaka, Ana Carolina Constantini, Rebecca Christina Kathleen Maunsell, Maria Isabel Ramos do Amaral
{"title":"Use of a self-perception questionnaire for screening auditory abilities in children with behavioral dysphonia.","authors":"Ana Carolina Pinto Lemos, Tamy Nathalia Tanaka, Ana Carolina Constantini, Rebecca Christina Kathleen Maunsell, Maria Isabel Ramos do Amaral","doi":"10.1590/2317-1782/e20230314pt","DOIUrl":"10.1590/2317-1782/e20230314pt","url":null,"abstract":"<p><strong>Purpose: </strong>To discuss the use of a self-perception questionnaire on auditory abilities applied to children with behavioral dysphonia and compare it with the perception of auditory and voice symptoms, as well as with performance in temporal tests of auditory processing.</p><p><strong>Methods: </strong>17 children, aged 6-8 years, with a diagnosis of behavioral dysphonia. Individuals with peripheral hearing loss, severe visual and/or language impairments or neurodevelopmental disorders were excluded. The following instruments were applied: pediatric voice symptoms questionnaire (PVSQ, brazilian validated version); questionnaire of self-perception auditory skills (QAPAC) inserted into the online program AudBility with its self-assessment and parental versions; basic audiological evaluation and the temporal tests Random Gap Detection (RGDT), and Frequency Pattern (FPT). Parents' and children's responses were compared and Spearman's correlation measured correlation between the QAPAC and the PVSQ, as well as between questionnaires and temporal tests.</p><p><strong>Results: </strong>QAPAC self-assessment version showed a mean score of 45.5±7.4, wherein seven (41.2%) children scored below the risk criteria for Central Auditory Processing Disorder (CAPD). The mean score on the parental version was 39.5±10.5, with 11 (64.7%) responses falling below the risk criteria. Parents' mean score was statistically lower (worse) compared to that of the children (p<0.005). A strong correlation was found between the self-assessment versions of QAPAC and PVSQ (r=0.671), alongside the parental versions (r=0.722). A poorer performance of the left ear in comparison to the right ear was observed in the FPT test (p<0.005), and a moderate correlation between QAPAC and FPT in the left ear during the imitation phase was noted (r=0.597).</p><p><strong>Conclusion: </strong>The use of self-perception questionnaire on auditory abilities is a valid contribution to initial voice assessment in children with behavioral dysphonia.</p>","PeriodicalId":46547,"journal":{"name":"CoDAS","volume":"37 2","pages":"e20230314"},"PeriodicalIF":0.9,"publicationDate":"2025-02-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11841558/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143400372","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}
引用次数: 0
Effects of the Program for Developing Oral Communication Expressiveness on university radio announcers: a pre/post intervention study. 大学广播播音员口语表达能力培养计划的效果:干预前后研究。
IF 0.9
CoDAS Pub Date : 2025-02-10 eCollection Date: 2025-01-01 DOI: 10.1590/2317-1782/e20240122pt
Denis de Jesus Batista, Aline Santos da Conceição
{"title":"Effects of the Program for Developing Oral Communication Expressiveness on university radio announcers: a pre/post intervention study.","authors":"Denis de Jesus Batista, Aline Santos da Conceição","doi":"10.1590/2317-1782/e20240122pt","DOIUrl":"10.1590/2317-1782/e20240122pt","url":null,"abstract":"<p><strong>Purpose: </strong>To analyze the effects of the Program for Developing Oral Communication Expressiveness on announcers of a university radio station.</p><p><strong>Methods: </strong>This is a pre/post intervention study. The Program for Developing Oral Communication Expressiveness was implemented with eight announcers in eight 2-hour meetings. Participants were evaluated before and after the program using self-perception instruments, auditory-perceptual judgment, and acoustic analysis of their voices during standardized readings. Statistical analysis included descriptive and statistical inference methods with a significance level of p < 0.05.</p><p><strong>Results: </strong>The announcers' self-perceived diction and voice improved after the program. Half of the pairs evaluated improved in the auditory-perceptual judgment of reading, emphasizing voice quality, speech, and interpretation. The acoustic analysis found reduced fundamental frequency of speech, increased articulation and elocution rate, and decreased speech intensity.</p><p><strong>Conclusion: </strong>The program considerably improved aspects of the announcers' voice and speech, highlighting the importance of specific training programs to improve radio communication skills.</p>","PeriodicalId":46547,"journal":{"name":"CoDAS","volume":"37 2","pages":"e20240122"},"PeriodicalIF":0.9,"publicationDate":"2025-02-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11813182/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143400280","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}
引用次数: 0
Photobiomodulation on vocal training and rehabilitation: Delphi consensus based on experts. 光生物调节对声乐训练和康复的影响:专家德尔菲共识。
IF 0.9
CoDAS Pub Date : 2025-02-10 eCollection Date: 2025-01-01 DOI: 10.1590/2317-1782/e20230356pt
Emerson Soares Pontes, Thays Garcia Vaiano, Roberto Sávio de Assunção Bastos, João Marcos da Trindade Duarte, Émile Rocha Santana, Leonardo Wanderley Lopes
{"title":"Photobiomodulation on vocal training and rehabilitation: Delphi consensus based on experts.","authors":"Emerson Soares Pontes, Thays Garcia Vaiano, Roberto Sávio de Assunção Bastos, João Marcos da Trindade Duarte, Émile Rocha Santana, Leonardo Wanderley Lopes","doi":"10.1590/2317-1782/e20230356pt","DOIUrl":"10.1590/2317-1782/e20230356pt","url":null,"abstract":"<p><strong>Purpose: </strong>To develop a consensus among speech-language pathologists who are voice specialists regarding the criteria for recommending and using photobiomodulation in the context of vocal therapy and training.</p><p><strong>Methods: </strong>Seven speech-language pathologists, experts in voice, and with experience in using photobiomodulation in vocal therapy and training participated. The Delphi technique was used to achieve consensus from a panel of experts accessed independently in two phases of collection. In Phase 1, the experts were contacted individually and participated in an interview with 12 questions to gather opinions on the use of photobiomodulation in the investigated context. The experts' responses were used to construct a questionnaire with 55 items presented as statements. The experts were asked to analyze each item and indicate their level of agreement on a five-point Likert scale. The content validity coefficient (CVC) was used to investigate the degree of agreement among the judges and to select the final items of the consensus.</p><p><strong>Results: </strong>Consensus was reached among the experts on 34 items investigated in this study, with a CVC ≥ 0.75. It was observed that 31 items achieved an excellent CVC (≥ 0.78), 14 items with a good CVC (0.60 ≥ CVC ≤ 0.77) and 10 items with a poor CVC (≤ 0.59). The total CVC was considered excellent, with a value of 0.78.</p><p><strong>Conclusion: </strong>There was a consensus among experts about the use of photobiomodulation in vocal habilitation and rehabilitation. It has the potential to improve the criteria for prescribing and using this device by speech-language pathologists. The findings may be useful to improve the criteria for prescribing and the use of this device by speech-language pathologists, in addition to subsidizing the development of future research and clinical recommendations in the area.</p>","PeriodicalId":46547,"journal":{"name":"CoDAS","volume":"37 2","pages":"e20230356"},"PeriodicalIF":0.9,"publicationDate":"2025-02-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11906107/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143400366","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}
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