Abstract:
PURPOSE:This research characterised perioral muscle reciprocity and amplitude ratio in lower lip during bilabial syllable production [pa] at three rates to understand the neuromotor dynamics and scaling of motor speech patterns in individuals with Parkinson's disease (PD). METHOD:Electromyographic (EMG) signals of the orbicularis oris superior [OOS], orbicularis oris inferior [OOI] and depressor labii inferioris [DLI] were recorded during syllable production and expressed as polar-phase notations. RESULT:PD participants exhibited the general features of reciprocity between OOS, OOI and DLI muscles as reflected in the EMG during syllable production. The control group showed significantly higher integrated EMG amplitude ratio in the DLI:OOS muscle pairs than PD participants. No speech rate effects were found in EMG muscle reciprocity and amplitude magnitude across all muscle pairs. CONCLUSION:Similar patterns of muscle reciprocity in PD and controls suggest that corticomotoneuronal output to the facial nucleus and respective perioral muscles is relatively well-preserved in our cohort of mild idiopathic PD participants. Reduction of EMG amplitude ratio among PD participants is consistent with the putative reduction in the thalamocortical activation characteristic of this disease which limits motor cortex drive from generating appropriate commands which contributes to bradykinesia and hypokinesia of the orofacial mechanism.
journal_name
Int J Speech Lang Patholjournal_title
International journal of speech-language pathologyauthors
Chu SY,Barlow SM,Lee J,Wang Jdoi
10.1080/17549507.2016.1265587subject
Has Abstractpub_date
2017-12-01 00:00:00pages
616-627issue
6eissn
1754-9507issn
1754-9515journal_volume
19pub_type
杂志文章abstract:PURPOSE:There has been debate about labels in relation to speech and language impairments. However, children's views are missing from this debate, which is risky considering that labels with negative associations may result in stigma. The aim of this study was to explore the range of identities which children with prim...
journal_title:International journal of speech-language pathology
pub_type: 杂志文章
doi:10.1080/17549507.2016.1221455
更新日期:2017-10-01 00:00:00
abstract::Speech-language pathology outcomes following stroke are poorly understood, and potential predictors of these, such as age and therapy input have not been well documented. For 12 months, the Australian Therapy Outcome Measures (AusTOMs) for Speech Pathology scales were used to rate swallowing and language outcomes for ...
journal_title:International journal of speech-language pathology
pub_type: 杂志文章
doi:10.1080/17549500802027392
更新日期:2008-01-01 00:00:00
abstract:PURPOSE:This study aimed to describe perceptions of clinical placement experiences and competency development for international speech-language pathology students and to determine if these perceptions were different for domestic students. METHOD:Domestic and international students at two Australian universities partic...
journal_title:International journal of speech-language pathology
pub_type: 杂志文章,多中心研究
doi:10.3109/17549507.2015.1016109
更新日期:2015-06-01 00:00:00
abstract::Communication as a human right is embedded within Article 19 of the Universal Declaration of Human Rights; however, there is a need to raise global awareness of the communication needs of those with communication disorders. In 2014, the six national speech-language and audiology professional bodies that comprise the M...
journal_title:International journal of speech-language pathology
pub_type: 杂志文章
doi:10.1080/17549507.2018.1422023
更新日期:2018-02-01 00:00:00
abstract::Purpose: In the absence of evidence-based guidelines, this study sought to understand current speech-language pathologists' (SLPs) practice when treating drooling in children with a neurodisability.Method: Descriptive research using cross-sectional survey methodology. Online survey methods were used to obtain specific...
journal_title:International journal of speech-language pathology
pub_type: 杂志文章
doi:10.1080/17549507.2020.1729860
更新日期:2020-10-01 00:00:00
abstract::It is commonly assumed that boys have poorer language skills than girls, but this assumption is largely based on studies with small, clinical samples or focusing on expressive language skills. This study examines the relationship between gender and receptive vocabulary, literacy, and non-verbal performance at 5 years ...
journal_title:International journal of speech-language pathology
pub_type: 杂志文章
doi:10.3109/17549507.2012.721897
更新日期:2013-08-01 00:00:00
abstract::It is acknowledged that a team approach to management of stroke is essential to improving patient outcomes. For the speech-language pathologist (SLP), communication and swallowing are key concerns in stroke rehabilitation. However, little is known about how services are provided following stroke in non-metropolitan ar...
journal_title:International journal of speech-language pathology
pub_type: 杂志文章
doi:10.3109/17549507.2011.573575
更新日期:2011-06-01 00:00:00
abstract::In a retrospective study of prelinguistic communication development, clinically referred preschool children (n = 9) aged 3-4 years, who as infants had failed a community-based screening program, were evaluated for features of childhood apraxia of speech (CAS). Four children showed no features and either delayed or nor...
journal_title:International journal of speech-language pathology
pub_type: 杂志文章
doi:10.3109/17549507.2011.596221
更新日期:2012-02-01 00:00:00
abstract:PURPOSE:To investigate how speech-language pathologists (SLPs) report involving parents in intervention for phonology-based speech sound disorders (SSDs), and to describe the home practice that they recommend. Further aims were to describe the training SLPs report providing to parents, to explore SLPs' beliefs and moti...
journal_title:International journal of speech-language pathology
pub_type: 杂志文章
doi:10.1080/17549507.2017.1356936
更新日期:2018-12-01 00:00:00
abstract::Conducting and writing research is a privilege. It is a privilege because researchers can change lives through their findings and can influence public knowledge and debate. It is also a privilege because researchers are reliant on the time and goodwill of participants (and colleagues), and research is often underpinne...
journal_title:International journal of speech-language pathology
pub_type: 社论
doi:10.3109/17549507.2014.896106
更新日期:2014-04-01 00:00:00
abstract::Healthcare professionals, including speech-language pathologists, generally assume that their clients will be happy after they have "gotten better" or somehow achieved their goals; which is not an unreasonable assumption, and which is a belief shared by the majority of clients. It may not, however, be entirely helpful...
journal_title:International journal of speech-language pathology
pub_type: 杂志文章
doi:10.3109/17549507.2011.622787
更新日期:2012-06-01 00:00:00
abstract::Purpose: To examine repetition of stress and tonal word accents in real words and non-words in Swedish-speaking children with developmental language disorder (DLD), and to investigate the relation of prosodic repetition to measures of language ability.Method: A cross-sectional study was undertaken with 30 monolingual ...
journal_title:International journal of speech-language pathology
pub_type: 杂志文章
doi:10.1080/17549507.2018.1508500
更新日期:2019-12-01 00:00:00
abstract:PURPOSE:There is evidence that access to treatment for early stuttering is not available for all who need it. An internet version of the Lidcombe Program for early stuttering (Internet-LP) has been developed to deal with this shortfall. The LP is suitable for such development because it is delivered by parents in the c...
journal_title:International journal of speech-language pathology
pub_type: 临床试验,杂志文章
doi:10.1080/17549507.2016.1257653
更新日期:2018-04-01 00:00:00
abstract::Increasing demand on healthcare resources has led to a greater emphasis on the examination of the impact of service delivery on outcomes. Clinical assessments frequently do not cover all aspects of change associated with interventions for those with complex conditions. This paper reviews the need for more comprehensiv...
journal_title:International journal of speech-language pathology
pub_type: 杂志文章,评审
doi:10.3109/17549507.2014.902994
更新日期:2014-08-01 00:00:00
abstract::Speech-language pathologists (SLPs) are the primary healthcare providers responsible for the evaluation and treatment of dysphagia. Fundamental to this role is the ability to make accurate clinical judgements to distinguish between normal versus disordered swallowing for subsequent treatment planning. In this review, ...
journal_title:International journal of speech-language pathology
pub_type: 杂志文章,评审
doi:10.1080/17549507.2018.1461931
更新日期:2018-06-01 00:00:00
abstract::Phonological and semantic deficits in spoken word learning have been documented in children with language impairment (LI), and cues that address these deficits have been shown to improve their word learning performance. However, the effects of such cues on word learning during reading remain largely unexplored. This s...
journal_title:International journal of speech-language pathology
pub_type: 杂志文章
doi:10.3109/17549507.2012.700322
更新日期:2013-04-01 00:00:00
abstract:PURPOSE:This study aimed to investigate the association between listeners' ratings of how much effort it took to understand the speech of young people with cerebral palsy and the percentage of words listeners actually understood. METHOD:Thirty-one young people with dysarthria and cerebral palsy (16 males, 15 females; ...
journal_title:International journal of speech-language pathology
pub_type: 杂志文章
doi:10.3109/17549507.2014.927922
更新日期:2014-08-01 00:00:00
abstract::Purpose: To compare two different tasks and kinematic measures in terms of their ability to detect Amyotrophic lateral sclerosis (ALS) and differences in ALS severity in order to establish potential candidate markers of bulbar decline.Method: We tracked jaw kinematics during speech and chewing to determine which is mo...
journal_title:International journal of speech-language pathology
pub_type: 杂志文章
doi:10.1080/17549507.2018.1557254
更新日期:2019-12-01 00:00:00
abstract::Early childhood educators (ECEs) have an important role in promoting positive outcomes for children's language and literacy development. This paper reports the development of a new tool, The Interaction Communication and Literacy (ICL) Skills Audit, and pilots its reliability and validity. Intra- and inter-rater relia...
journal_title:International journal of speech-language pathology
pub_type: 杂志文章
doi:10.3109/17549507.2014.882988
更新日期:2014-06-01 00:00:00
abstract::Based on interviews with practising speech and language therapists, Hersh (2010) identifies three key areas that constitute challenging aspects of ending therapy, fundamentally to do with client and clinician expectations of what therapy has to offer, managing therapy relationships that need to be robust yet temporary...
journal_title:International journal of speech-language pathology
pub_type: 评论,杂志文章
doi:10.3109/17549501003749834
更新日期:2010-08-01 00:00:00
abstract::A consideration of evidence-based practice has led many to debate the nature of evidence. Rejecting the idea that randomized controlled trials should be the only legitimate source of evidence, writers have argued that other types of research and knowledge should be considered legitimate sources of evidence. This paper...
journal_title:International journal of speech-language pathology
pub_type: 杂志文章
doi:10.3109/17549507.2010.491130
更新日期:2011-02-01 00:00:00
abstract::Deep brain stimulation of the subthalamic nucleus (STN-DBS) improves the motor difficulties experienced by patients with Parkinson's disease (PD); however, the effects on speech are variable. In this study, patients rated their current post-surgery speech difficulties using the Voice Handicap Index (VHI) and used the ...
journal_title:International journal of speech-language pathology
pub_type: 杂志文章
doi:10.3109/17549507.2010.497560
更新日期:2010-10-01 00:00:00
abstract:PURPOSE:Little is known about the quality and readability of treatment information in specific neurogenic disorders, such as aphasia. The purpose of this study was to assess quality and readability of English-language Internet information available for aphasia treatment. METHOD:Forty-three aphasia treatment websites w...
journal_title:International journal of speech-language pathology
pub_type: 杂志文章
doi:10.1080/17549507.2017.1362034
更新日期:2019-02-01 00:00:00
abstract::In accord with articles 19 and 27 of the Universal Declaration of Human Rights, people with speech and language disorders have the right to receive maximal benefit from academic research on speech and language acquisition and disorders. To evaluate the diverse nature of speech and language disorders, this research mus...
journal_title:International journal of speech-language pathology
pub_type: 杂志文章
doi:10.1080/17549507.2018.1392609
更新日期:2018-02-01 00:00:00
abstract::Laryngopharyngeal reflux (LPR) is the backflow of gastric contents into the pharynx and larynx. The diagnosis of LPR is primarily based on symptoms, including dysphonia, dysphagia, globus, throat-clearing, and post-nasal drip. The gold standard for diagnosis is dual-probe 24-hour pH testing with the upper probe positi...
journal_title:International journal of speech-language pathology
pub_type: 杂志文章
doi:10.1080/17549500701862287
更新日期:2008-01-01 00:00:00
abstract::Interactions among psycholinguistic deficits and literacy difficulties in childhood apraxia of speech (CAS) have been inadequately studied. Comparisons with other disorders (Specific Language Impairment (SLI) and phonological dyslexia) and the possibility of reading remediation in CAS warrant further research. This ca...
journal_title:International journal of speech-language pathology
pub_type: 杂志文章
doi:10.3109/17549500903216720
更新日期:2010-02-01 00:00:00
abstract:PURPOSE:The aim of the present study was to validate and extend the evaluation of treatment outcomes following LSVT LOUD® in children with dysarthria secondary to cerebral palsy (CP). METHOD:Seven children (5 females, 6-10 years) with spastic quadriplegia and dysarthria received LSVT LOUD. Outcomes included: (a) quant...
journal_title:International journal of speech-language pathology
pub_type: 杂志文章
doi:10.1080/17549507.2016.1221451
更新日期:2017-12-01 00:00:00
abstract:PURPOSE:The Autism Diagnostic Observation Schedule (ADOS) contains a narrative generation task in which clients tell a story from a wordless picture book; however, the resulting narrative is not usually examined for its linguistic properties. This study aimed to examine narrative generation in autism spectrum disorder ...
journal_title:International journal of speech-language pathology
pub_type: 杂志文章
doi:10.3109/17549507.2014.977348
更新日期:2015-04-01 00:00:00
abstract:PURPOSE:Undiagnosed motor and behavioural problems have been reported for children with childhood apraxia of speech (CAS). This study aims to understand the extent of these problems by determining the profile of and relationships between speech/non-speech oral, manual and overall body motor functions and adaptive behav...
journal_title:International journal of speech-language pathology
pub_type: 杂志文章
doi:10.3109/17549507.2015.1010578
更新日期:2015-01-01 00:00:00
abstract::This study examined Australian speech-language pathologists' (SLPs) use of evidence-based practice (E(3)BP) when treating adults with functional voice disorders (FVDs). It was hypothesized that SLPs would report using the available evidence to care for their clients but may be limited by time and skills. Fifty-eight S...
journal_title:International journal of speech-language pathology
pub_type: 杂志文章
doi:10.3109/17549507.2013.783110
更新日期:2013-06-01 00:00:00