Pro-fono : revista de atualizacao cientifica最新文献_第3页

Oral language disorders and enuresis in children. 儿童口腔语言障碍与遗尿。

Pro-fono : revista de atualizacao cientifica Pub Date : 2010-10-01 DOI: 10.1590/s0104-56872010000400017

Thelma Kilinsky Birenbaum, Maria Claudia Cunha

{"title":"Oral language disorders and enuresis in children.","authors":"Thelma Kilinsky Birenbaum, Maria Claudia Cunha","doi":"10.1590/s0104-56872010000400017","DOIUrl":"https://doi.org/10.1590/s0104-56872010000400017","url":null,"abstract":"Background: Co-occurrence of oral language disorders and enuresis in children.Aim: To identify and analyze the relationship between instances of oral language disorders and enuresis in children.Method: Clinical, quantitative and qualitative study, with a descriptive/interpretative outline, presented through two distinct situations. \"Situation 1\" refers to a group of 120 children between 3:0 and 10:0 years old, independently of gender and age, from a philanthropic Institution in Greater São Paulo. \"Situation 2\" refers specifically to the evaluation of children who have oral language disorders and enuresis.Results: Results indicated that enuretic children present a higher percentage of oral language disorders when compared to non-enuretic children, especially phonological disorders and talking very little. These results support the studies on co-occurrence of enuresis and oral language disorders, presented in papers that attribute a bio-psychic etiology to this co-morbidity.Conclusion: Results indicated a relationship between enuresis and oral language disorders. Considering the interactions among language, body and psyche, it is suggested that speech therapists, when dealing with oral language disorders in children, also investigate the acquisition of their bladder sphincter control, in a bio-psychical approach.","PeriodicalId":74581,"journal":{"name":"Pro-fono : revista de atualizacao cientifica","volume":"22 4","pages":"459-64"},"PeriodicalIF":0.0,"publicationDate":"2010-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1590/s0104-56872010000400017","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"29629533","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}

引用次数: 3

(Central) auditory processing disorders in individuals with and without dyslexia. 有或没有阅读障碍的个体的(中枢)听觉处理障碍。

Pro-fono : revista de atualizacao cientifica Pub Date : 2010-10-01 DOI: 10.1590/s0104-56872010000400027

Mariana Buncana Simões, Eliane Schochat

{"title":"(Central) auditory processing disorders in individuals with and without dyslexia.","authors":"Mariana Buncana Simões, Eliane Schochat","doi":"10.1590/s0104-56872010000400027","DOIUrl":"https://doi.org/10.1590/s0104-56872010000400027","url":null,"abstract":"Background: Comparison of (central) auditory processing disorders in children with and without dyslexia.Aim: To compare the (central) auditory processing disorders in Brazilian children with and without dyslexia using speech in noise, dichotic digits and pattern of frequency tests.Method: Forty-five children with ages ranging between 7:0 and 12:11 years were assessed; twenty children composed the dyslexic group and twenty composed the (Central) auditory processing disorder group. The tests used involved closing aural, auditory figure-ground and temporal ordering abilities.Results: Individuals of the (Central) auditory processing disorder group presented a higher alteration probability in the speech in noise and dichotic digits tests than those from the dyslexic group.Conclusion: Subjects from the dyslexic group presented different patterns of (central) auditory processing disorder, with greater alteration in the tests that evaluate the temporal processing when compared to the tests that evaluate other auditory abilities.","PeriodicalId":74581,"journal":{"name":"Pro-fono : revista de atualizacao cientifica","volume":"22 4","pages":"521-4"},"PeriodicalIF":0.0,"publicationDate":"2010-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1590/s0104-56872010000400027","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"29629673","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}

引用次数: 21

Correlation between tracheoesophageal voice and speech and intraluminal pharyngoesophageal transition pressure. 气管食管声、语与腔内咽-食管过渡压的关系。

Pro-fono : revista de atualizacao cientifica Pub Date : 2010-10-01 DOI: 10.1590/s0104-56872010000400021

Telma Kioko Takeshita, Henrique Ceretta Zozolotto, Hilton Ricz, Roberto Oliveira Dantas, Lílian Aguiar-Ricz

{"title":"Correlation between tracheoesophageal voice and speech and intraluminal pharyngoesophageal transition pressure.","authors":"Telma Kioko Takeshita, Henrique Ceretta Zozolotto, Hilton Ricz, Roberto Oliveira Dantas, Lílian Aguiar-Ricz","doi":"10.1590/s0104-56872010000400021","DOIUrl":"https://doi.org/10.1590/s0104-56872010000400021","url":null,"abstract":"Background: Rehabilitation of individuals with total laryngectomy.Aim: To correlate the voice and speech proficiency of individuals with total laryngectomy, users of tracheoesophageal, prosthesis with the intraluminal pharyngoesophageal transition pressure at rest and during phonation.Method: Twelve individuals with total laryngectomy and with tracheoesophageal voice, users of speech prosthesis, were submitted to a voice and speech sample gathering and registration. These individuals were assessed by three experts using a specific protocol for the evaluation of tracheoesophageal communication. Individuals also underwent esophageal manometry in order to evaluate the intraluminal pharyngoesophageal transition pressure during rest and phonation.Results: During phonation, individuals who had been characterized by the experts as good speakers (16.7%) presented average values of pressure amplitude during pharyngoesophageal transition of 27.48 mmHg. Average amplitude of 30.63 mmHg was observed for individuals classified as moderate speakers (52.5%), and of 38.72 mmHg for individuals classified as poor speakers (30.8%). During rest, the good speakers presented an average pressure of 14.72 mmHg, the moderate speakers of 13.04 mmHg and the poor speakers of 3.54 mmHg.Conclusion: The good speakers presented the lowest amplitude values of pharyngoesophageal transition pressure during phonation. However, the pressure observed in the rest condition was higher for the good speakers and lower for the poor speakers, suggesting that the raise in the pharyngoesophageal transition pressure during phonation damages the quality of tracheoesophageal communication when using speech prosthesis.","PeriodicalId":74581,"journal":{"name":"Pro-fono : revista de atualizacao cientifica","volume":"22 4","pages":"485-90"},"PeriodicalIF":0.0,"publicationDate":"2010-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1590/s0104-56872010000400021","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"29630276","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}

引用次数: 7

Standardization of brainstem auditory evoked potential using a new device. 用新装置标准化脑干听觉诱发电位。

Pro-fono : revista de atualizacao cientifica Pub Date : 2010-10-01 DOI: 10.1590/s0104-56872010000400010

Ilka do Amaral Soares, Pedro de Lemos Menezes, Aline Tenório Lins Carnaúba, Liliane Desgualdo Pereira

{"title":"Standardization of brainstem auditory evoked potential using a new device.","authors":"Ilka do Amaral Soares, Pedro de Lemos Menezes, Aline Tenório Lins Carnaúba, Liliane Desgualdo Pereira","doi":"10.1590/s0104-56872010000400010","DOIUrl":"https://doi.org/10.1590/s0104-56872010000400010","url":null,"abstract":"Background: Standardization of Brainstem Auditory Evoked Potential (BAEP) using a new device.Aim: To standardize BAEP responses using a new device developed (NDD) in Brazil.Method: Analysis of absolute latencies, interpeaks and wave amplitudes of BAEP, using a new device developed to study normal-hearing groups (91 adults) and individuals (15 adults) with bilateral neurosensory hearing loss. Responses obtained in the EP15 hearing device/Interacoustics and the NDD were compared. For this, the following paramenters were used: non-filtered click of 100 microsecond (µs), totaling 2000 stimuli in rarefied polarity, stimulation frequency of 13.1 clicks/s, intensity of 80 decibels normalized hearing level (dB nHL), with a window of 10 milliseconds and bandpass filter between 100 and 3000 Hertz (Hz). Significance level was set at 0.05.Results: Absolute latency and interpeak means for 76 normal-hearing individuals with the NDD were: wave I=1.50, III=3.57, V=5.53, I-III=2.06, III-V=1.96 and I-V=4.02. When analyzing results according to gender, there was a statistically significant difference for the absolute latencies of waves III and V and in interpeaks I-III and I-V. Mean amplitude value of wave I=0.384 microvolt (µV) and of wave V=0.825 µV. There was no statistically significant difference between the absolute latencies and interpeaks of the two devices in the same individual.Conclusion: The components of BAEP with the NDD in normal-hearing subjects were similar regarding the tested ears, with statistically lower latencies in women. The BAEP latencies in the same individual with NDD were similar to those obtained with the EP15 / Interacoustics. Normal values of BAEP were obtained in normal-hearing adults.","PeriodicalId":74581,"journal":{"name":"Pro-fono : revista de atualizacao cientifica","volume":"22 4","pages":"421-6"},"PeriodicalIF":0.0,"publicationDate":"2010-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1590/s0104-56872010000400010","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"29629529","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}

引用次数: 9

Spectral findings for vowels [a] and [ã] at different velopharyngeal openings. 元音[a]和[ã]在不同腭咽开口处的频谱发现。

Pro-fono : revista de atualizacao cientifica Pub Date : 2010-10-01 DOI: 10.1590/s0104-56872010000400026

Aveliny Mantovan Lima-Gregio, Jeniffer de Cássia Rillo Dutka-Souza, Viviane Cristina de Castro Marino, Maria Inês Pegoraro-Krook, Plínio Almeida Barbosa

{"title":"Spectral findings for vowels [a] and [ã] at different velopharyngeal openings.","authors":"Aveliny Mantovan Lima-Gregio, Jeniffer de Cássia Rillo Dutka-Souza, Viviane Cristina de Castro Marino, Maria Inês Pegoraro-Krook, Plínio Almeida Barbosa","doi":"10.1590/s0104-56872010000400026","DOIUrl":"https://doi.org/10.1590/s0104-56872010000400026","url":null,"abstract":"Background: The size control of velopharyngeal opening is an important variable for the acoustic profile characterization of hypernasal speech.Aim: To investigate frequency spectral aspects of F1, F2, F3, nasal formant (FN) and anti-formant, in Hertz, for vowels [a] and [ã] at different velopharyngeal openings produced in the bulb of a palatal prosthesis replica used by a patient with velopharyngeal insufficiency.Method: Speech recordings were obtained for four words (\"pato/mato\" and \"panto/manto\") produced within a carrier phrase in 5 conditions of velopharyngeal functioning: prosthesis with no openings (control condition: CC); prosthesis with bulb opening of 10 mm² (experimental condition with 10 mm² opening: EC10), prosthesis with a 20 mm² opening (EC20), prosthesis with a 30 mm² opening (EC30), and without the prosthesis (ECO). Five speech-language pathologists made a live rating of speech nasality during the reading of an oral passage. The recordings were used for spectral analysis.Results: F1 values were significantly higher for [a] when compared to [ã] in all conditions. F2 values for [a] in EC20 and EC30 were significantly lower than values in the other conditions, being closer to the values presented for [ã]. F3 values were not significantly different between the testing conditions. There was a relationship between FN and anti-formants, and the auditory perception of nasality for conditions EC10 and EC20.Conclusion: Significant changes were observed in the studied spectral values according to changes in the velopharyngeal opening size.","PeriodicalId":74581,"journal":{"name":"Pro-fono : revista de atualizacao cientifica","volume":"22 4","pages":"515-20"},"PeriodicalIF":0.0,"publicationDate":"2010-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1590/s0104-56872010000400026","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"29629668","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}

引用次数: 3

Brainstem auditory evoked potential with speech stimulus. 言语刺激下的脑干听觉诱发电位。

Pro-fono : revista de atualizacao cientifica Pub Date : 2010-10-01 DOI: 10.1590/s0104-56872010000400020

Caroline Nunes Rocha, Renata Filippini, Renata Rodrigues Moreira, Ivone Ferreira Neves, Eliane Schochat

{"title":"Brainstem auditory evoked potential with speech stimulus.","authors":"Caroline Nunes Rocha, Renata Filippini, Renata Rodrigues Moreira, Ivone Ferreira Neves, Eliane Schochat","doi":"10.1590/s0104-56872010000400020","DOIUrl":"https://doi.org/10.1590/s0104-56872010000400020","url":null,"abstract":"Background: Although clinical use of the click stimulus for the evaluation of brainstem auditory function is widespread, and despite the fact that several researchers use such stimulus in studies involving human hearing, little is known about the auditory processing of complex stimuli such as speech.Aim: To characterize the findings of the Auditory Brainstem Response (ABR) performed with speech stimuli in adults with typical development.Method: Fifty subjects, 22 males and 28 females, with typical development, were assessed for ABR using both click and speech stimuli.Results: The latencies and amplitudes of the response components onset (V, A and complex VA), the area and slope that occur before 10 ms were identified and analyzed. These measurements were identified in all of the studied subjects and presented wave latency values (ms) of: V = 7.18 (SD = 1.08), A = 8.66 (SD = 1.13); Complex VA = 1.49 (SD = 0.43). For the wave amplitudes (µV), the values were: V = 0.29 (SD = 0.15), A = -0.3 (SD = 0.18); Complex VA = 0.58 (SD = 0. 25). The area measurements (µV X ms) and slope (µV / ms) were 0.27 (SD = 0.17) and 0.4 (SD = 0.17) respectively.Conclusion: Based on the gathered data it can be observed that this potential works as a new tool for understanding the encoding of sound at the brainstem level.","PeriodicalId":74581,"journal":{"name":"Pro-fono : revista de atualizacao cientifica","volume":"22 4","pages":"479-84"},"PeriodicalIF":0.0,"publicationDate":"2010-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1590/s0104-56872010000400020","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"29630279","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}

引用次数: 17

Extralinguistic variables, gender and age, in the self-awareness of speech impairment. 语言障碍自我意识中的语言外变量、性别和年龄。

Pro-fono : revista de atualizacao cientifica Pub Date : 2010-10-01 DOI: 10.1590/s0104-56872010000400013

Roberta Freitas Dias, Roberta Michelon Melo, Carolina Lisbôa Mezzomo, Helena Bolli Mota

{"title":"Extralinguistic variables, gender and age, in the self-awareness of speech impairment.","authors":"Roberta Freitas Dias, Roberta Michelon Melo, Carolina Lisbôa Mezzomo, Helena Bolli Mota","doi":"10.1590/s0104-56872010000400013","DOIUrl":"https://doi.org/10.1590/s0104-56872010000400013","url":null,"abstract":"Background: Self-awareness of speech impairment according to the following extralinguistic variables: gender and age.Aim: To examine the influence of gender and age on the self-awareness of speech impairment.Method: Participants were 24 children with the diagnosis of phonological disorder, 15 boys and 9 girls, with ages ranging between 5:0 and 7:7 years. For this group the assessment of self-awareness of speech impairment was performed.Results: Results indicated that 45.83% of the subjects presented self-awareness of speech impairment. There were no significant statistical differences between the studied extralinguistic variables and the self-awareness of speech impairment. However, a higher self-awareness of speech impairment was observed for six-year-old male children.Conclusion: Children with phonological disorder can be self-aware of speech impairment; gender and age are not important factors for the development of this ability.","PeriodicalId":74581,"journal":{"name":"Pro-fono : revista de atualizacao cientifica","volume":"22 4","pages":"439-44"},"PeriodicalIF":0.0,"publicationDate":"2010-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1590/s0104-56872010000400013","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"29629531","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}

引用次数: 6

Postural control of mouth breathing school aged children regarding gender. 学龄儿童口腔呼吸的体位控制与性别的关系。

Pro-fono : revista de atualizacao cientifica Pub Date : 2010-10-01 DOI: 10.1590/s0104-56872010000400012

Bruna Roggia, Bruna Correa, Gabriel Ivan Pranke, Rudi Facco, Angela Garcia Rossi

{"title":"Postural control of mouth breathing school aged children regarding gender.","authors":"Bruna Roggia, Bruna Correa, Gabriel Ivan Pranke, Rudi Facco, Angela Garcia Rossi","doi":"10.1590/s0104-56872010000400012","DOIUrl":"https://doi.org/10.1590/s0104-56872010000400012","url":null,"abstract":"Background: Postural control of mouth breathing school aged children.Aim: To compare the posture and body balance of school aged children groups, with and without oral breathing considering the variable gender.Method: The study was developed at a municipal school in the city of Santa Maria (Brazil) and received prior approval of the ethics committee of the University of Santa Maria. The study group (with oral breathing) and the control group (without oral breathing) were selected based on an anamnesis, age (between 8 and 12 years), assessment of the stomatognathic system and auditory evaluation. The final sample was composed by 51 children in the study group (20 female and 31 male) and 58 in the control group (34 female and 24 male). Both groups were submitted to a dynamic posturography (sensory organization test--SOT) and to a postural assessment in right and left lateral view.Results: Regarding the female gender, a statistically significant difference was observed for the angle that evaluates head horizontal alignment; for the SOT III value and for all SOT mean values. As for the male gender, a significant numerical difference was observed for the knee angle, for the ankle angle, for the SOT III value, for the SOT IV value and for all SOT mean values.Conclusion: School aged children with oral breathing present postural alterations; females present head positing alterations and males present alterations in the position of the inferior limbs. The body balance of school aged children with oral breathing, of both genders, demonstrated to be altered when compared to children without oral breathing, especially in the presence of sensorial conflict.","PeriodicalId":74581,"journal":{"name":"Pro-fono : revista de atualizacao cientifica","volume":"22 4","pages":"433-8"},"PeriodicalIF":0.0,"publicationDate":"2010-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1590/s0104-56872010000400012","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"29629532","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}

引用次数: 8

Phonological changes obtained in the treatment of subjects comparing different therapy models. 比较不同治疗模式的受试者在治疗中获得的语音变化。

Pro-fono : revista de atualizacao cientifica Pub Date : 2010-10-01 DOI: 10.1590/s0104-56872010000400032

Marizete Ilha Ceron, Márcia Keske-Soares, Giséli Pereira de Freitas, Marileda Barichello Gubiani

{"title":"Phonological changes obtained in the treatment of subjects comparing different therapy models.","authors":"Marizete Ilha Ceron, Márcia Keske-Soares, Giséli Pereira de Freitas, Marileda Barichello Gubiani","doi":"10.1590/s0104-56872010000400032","DOIUrl":"https://doi.org/10.1590/s0104-56872010000400032","url":null,"abstract":"Background: There are many options of phonological disorder treatments that aim at improving children's communication.Aim: To analyze the Percentage of Consonants Correct-Revised, the number of acquired phonemes in the phonological system and the types of generalizations obtained in treatment, comparing different therapy models in subjects with different severity levels of phonological disorder.Method: Participants were 21 children, mean age 5:7 years. All subjects underwent speech, language and hearing evaluations and additional exams. Children were then divided into groups according to therapy model and severity level of phonological disorder. The Percentage of Consonants Correct-Revised, the number of acquired phonemes and the types of generalizations were analyzed and compared within and between each therapeutic model, considering pre and post therapy evaluations.Results: It was possible to observe improvement in the three analyzed therapy models. When comparing the therapy models, the greater improvement in percentage terms was observed for the ABAB-Withdrawal and Multiple Probes Model and the Maximal Oppositions Model, even though the statistical analysis indicated no significant difference.Conclusion: The three therapy models were effective for the treatment of children with phonological disorder because they all of them provided an increase in the Percentage of Consonants Correct-Revised, in the number of acquired phonemes and in the types of analyzed generalizations.","PeriodicalId":74581,"journal":{"name":"Pro-fono : revista de atualizacao cientifica","volume":"22 4","pages":"549-54"},"PeriodicalIF":0.0,"publicationDate":"2010-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"29629672","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}

引用次数: 6

Factors associated to bruxism in children from 4-6 years. 4-6岁儿童磨牙的相关因素。

Pro-fono : revista de atualizacao cientifica Pub Date : 2010-10-01 DOI: 10.1590/s0104-56872010000400018

Marcia Simões-Zenari, Mariangela Lopes Bitar

{"title":"Factors associated to bruxism in children from 4-6 years.","authors":"Marcia Simões-Zenari, Mariangela Lopes Bitar","doi":"10.1590/s0104-56872010000400018","DOIUrl":"https://doi.org/10.1590/s0104-56872010000400018","url":null,"abstract":"Background: Bruxism has brought losses for the life quality of people. Its implications in the orofacial motricity and speech of children are still not well known.Aim: To investigate bruxism occurrence and associated factors concerning oral habits, orofacial motricity and functions of chewing, breathing and swallowing in children from 4 to 6 years.Method: 141 children from the referred age group who attend three education centers in São Paulo took part in the study. Parents filled in an investigation protocol on bruxism and the children were submitted to an orofacial motricity assessment. The research group was composed by children whose parents indicated habits of teeth clenching or grinding, during sleep or not. For the statistical analysis the Analysis of Variance, the Two-Proportion Equality Test and the Odds Ratio calculation were used, with a significance level of 5%.Results: A high occurrence of bruxism among the children (55.3%) was observed. The identified associated factors were: sialorrhea during sleep, pacifier use, habit of lip and fingernails biting, altered cheek tonus and bite, besides the participation of the perioral muscles during liquid swallowing. There was a high occurrence of children from both groups complaining about frequent headaches (76%) and who slept less hours than what is recommended for their age (35%).Conclusion: The findings corroborated the relationship among bruxism, oral habits and altered aspects of orofacial motricity in children from the studied age group, reinforcing the necessity of speech therapy actions next to the institutions and families.","PeriodicalId":74581,"journal":{"name":"Pro-fono : revista de atualizacao cientifica","volume":"22 4","pages":"465-72"},"PeriodicalIF":0.0,"publicationDate":"2010-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1590/s0104-56872010000400018","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"29630277","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}

引用次数: 34