Oral-diadochokinesis between Parkinson's disease and neurotypical elderly among Malaysian-Malay speakers.

BACKGROUND: Parkinson's disease (PD) has an impact on speech production, manifesting in various ways including alterations in voice quality, challenges in articulating sounds and a decrease in speech rate. Numerous investigations have been conducted to ascertain the oral-diadochokinesis (O-DDK) rate in individuals with PD. However, the existing literature lacks exploration of such O-DDK rates in Malaysia and does not provide consistent evidence regarding the advantage of real-word repetition. AIMS: To explore the effect of gender, stimuli type and PD status and their interactions on the O-DDK rates among Malaysian-Malay speakers. METHODS & PROCEDURES: O-DDK performance of 62 participants (29 individuals with PD and 33 healthy elderly) using a non-word ('pataka'), a Malay real-word ('patahkan') and an English real-word ('buttercake') was audio recorded. The number of syllables produced in 8 s was counted. A hierarchical linear modelling was performed to investigate the effects of stimuli type (non-word, Malay real-word, English real-word), PD status (yes, no), gender (male, female) and their interactions on the O-DDK rate. The model accounted for participants' age as well as the nesting of repeated measurements within participants, thereby providing unbiased estimates of the effects. OUTCOMES & RESULTS: The stimuli effect was significant (p < 0.0001). Malay real-word showed the lowest O-DDK rate (5.03 ± 0.11 syllables/s), followed by English real-word (5.25 ± 0.11 syllables/s) and non-word (5.42 ± 0.11 syllables/s). Individuals with PD showed a significantly lower O-DDK rate compared to healthy elderly (4.73 ± 0.15 syllables/s vs. 5.74 ± 0.14 syllables/s, adjusted p < 0.001). A subsequent analysis indicated that the O-DDK rate declined in a quadratic pattern. However, neither gender nor age effects were observed. Additionally, no significant two-way interactions were found between stimuli type, PD status and gender (all p > 0.05). Therefore, the choice of stimuli type has no or only limited effect considering the use of O-DDK tests in clinical practice for diagnostic purposes. CONCLUSIONS & IMPLICATIONS: The observed slowness in O-DDK among individuals with PD can be attributed to the impact of the movement disorder, specifically bradykinesia, on the physiological aspects of speech production. Speech-language pathologists can gain insights into the impact of PD on speech production and tailor appropriate intervention strategies to address the specific needs of individuals with PD according to disease stages. WHAT THIS PAPER ADDS: What is already known on this subject The observed slowness in O-DDK rates among individuals with PD may stem from the movement disorder's effects on the physiological aspects of speech production, particularly bradykinesia. However, there is a lack of consistent evidence regarding the influence of real-word repetition and how O-DDK rates vary across different PD stages. What this study adds to existing knowledge The O-DDK rates decline in a quadratic pattern as the PD progresses. The research provides insights into the advantage of real-word repetition in assessing O-DDK rates, with Malay real-word showing the lowest O-DDK rate, followed by English real-word and non-word. What are the potential or actual clinical implications of this work? Speech-language pathologists can better understand the evolving nature of speech motor impairments as PD progresses. This insight enables them to design targeted intervention strategies that are sensitive to the specific needs and challenges associated with each PD stage. This finding can guide clinicians in selecting appropriate assessment tools for evaluating speech motor function in PD patients.

Awareness and Knowledge of Stuttering Among Malaysian School-Aged Children: An Exploratory Study.

INTRODUCTION: Knowledge and awareness of stuttering are closely associated with attitudes toward stuttering. Few studies have been conducted on the knowledge and awareness of school-aged children, and none have been conducted in Malaysia. This study aimed to: (a) determine knowledge and awareness of stuttering among Malaysian school-aged children, and (b) determine whether there are differences between age group, gender and PWS exposure groups. METHODS: A cross-sectional study was conducted among 192 Malay school-aged children (mean age = 9.47, SD = 1.781) recruited via email and social media platforms. They completed a Malay version of the questionnaire devised by van Borsel et al. (1999) on various aspects of stuttering, including prevalence, onset, gender distribution, occurrence in different cultures, cause, treatment, intelligence, and heredity of stuttering. The chi-square test of independence was performed to compare the distributions of survey responses by age group, gender and PWS exposure group. RESULTS: Around half of the school-age children had met a person who stutters, but certain aspects of their knowledge were limited. Knowledge also differed according to age and gender. Girls were more knowledgeable about stuttering than boys. Regarding stuttering treatment, younger children had more positive attitudes than older children. Participants who did not know a PWS were more likely to consult their family doctor rather than a speech-language pathologist in relation to stuttering. CONCLUSIONS: Knowledge and awareness of stuttering among Malaysian school-aged children were limited. Findings of this study could be used to develop a stuttering awareness program specific to children to increase their knowledge and awareness about stuttering.

Attitudes of Malaysian Speech-Language Pathologists and Speech-Language Pathology Students Toward Stuttering.

INTRODUCTION: Attitudes of speech-language pathologists (SLPs) toward stuttering play an important role in managing stuttering cases. Yet, such studies had not been studied in Malaysia, a country that is still developing the profession of speech-language pathology. This study aimed to explore the attitudes of Malaysian SLPs and speech-language pathology students toward stuttering. METHODS: A total of 50 SLPs and 67 speech-language pathology students completed the Clinician Attitudes Towards Stuttering (CATS) inventory. There were eight domains of attitudes toward stuttering: (a) etiology, (b) early intervention, (c) therapeutic efficacy, (d) personalities of PWS, (e) clinician expertise and roles, (f) teacher/counsellor roles and client/public reactions, (g) therapy strategies, and (h) parent attitudes. Descriptive data were presented and Multivariate Analysis of Variance was conducted to examine the effects of clinical certification on the eight domains of attitudes toward stuttering. RESULTS: Participants who possessed a clinical certification were more accepting toward the personalities of people who stutter (PWS) and therapy strategies. On the other hand, participants without a clinical certification were more accepting toward clinician expertise and roles. CONCLUSIONS: Current curriculum and professional training should be re-evaluated to remediate less accepting stereotypes held by SLPs and students toward PWS and to enhance essential skills such as counselling.

Efficacy of Motor Interventions on Functional Performance Among Preschool Children With Autism Spectrum Disorder: A Pilot Randomized Controlled Trial.

IMPORTANCE: Motor ability plays an important role in overall developmental profiles. Preschool children with autism spectrum disorder (ASD) are at risk of motor skills deficits and delays. However, evidence of the efficacy of different motor interventions for the identification of optimal treatment types is lacking, especially for preschool children with ASD. OBJECTIVE: To examine the efficacy of the Motor Skill Occupational Therapy Intervention ON ASD (MOTION-ASD) and Cognitive Orientation Exercise (CO-EXC) programs to improve motor skills performance, self-care performance, and adaptive behaviors among preschool children with ASD. DESIGN: Randomized controlled trial, two-group, triple-blinded, repeated-measures design Setting: University laboratory. PARTICIPANTS: Thirteen preschool children with ASD (M age = 4.91 yr). OUTCOMES AND MEASURES: The Bruininks-Oseretsky Test of Motor Proficiency-Second Edition, Brief Form, Assessment of Motor and Process Skills, and Vineland Adaptive Behavior Scales-Third Edition. RESULTS: Children in the MOTION-ASD group showed significantly greater improvements in manual coordination and overall gross and fine manual skills than those in the CO-EXC group immediately after the intervention. Significant improvements in fine manual control, body coordination, overall motor skills, and self-care performance were made throughout both interventions and were retained at the posttest and the 4-wk follow-up. CONCLUSIONS AND RELEVANCE: These findings provide supporting evidence that motor skills interventions involving fundamental skills and cognitive training may be a viable therapeutic option for treating children with ASD. The results also suggest that practitioners may consider providing structured and strategic motor skills interventions for preschool children with ASD. What This Article Adds: This study's rigorous tests of motor skills interventions support ways to manage motor difficulties in children with autism spectrum disorder (ASD). An intervention based on motor learning theory could benefit preschool children with ASD, especially in terms of manual coordination ability and overall gross and fine motor skills.

Speech Performance among Healthy Malay Female Speakers during Dual Tasks and Sentence Complexity.

OBJECTIVES: This study aimed to identify how different dual tasks influence speech performance among young Malay speakers by manipulating the complexity of sentences. Fifteen female speakers (20-30 years old) were audio recorded while executing a series of simple and complex sentence repetition tasks. METHODS: Hierarchical linear modeling was conducted to examine the effects of task (speech task only, speech + cognitive tasks, speech + linguistic tasks, and speech + manual tasks) and sentence complexity (simple vs. complex), as well as their interaction on 3 outcome measures (word accuracy rate [WAR], response reaction time [RRT], and duration of sentence [DoS]). RESULTS: Significantly higher WAR were found when participants read the sentences only compared to when they completed another task simultaneously. The pairwise comparison further revealed that the conditions of speech + manual tasks produced the lowest WAR. For RRT, participants responded significantly faster when they only read the sentences (mean = 1.36, SE = 0.17) than when they read the sentences and conducted another task at the same time (mean = 1.66, SE = 0.14; p < 0.0001). A pairwise comparison showed that the conditions of speech + manual tasks produced the longest DoS. Neither the effect of sentence complexity nor the interaction between task and sentence complexity was statistically significant across WAR, RRT, and DoS. CONCLUSIONS: The results augment what is known about interference between speech and other concurrent tasks and provides evidence that divided attention affects manual task performance more than other tasks. In addition, sentence complexity did not affect speech performance in healthy adults. This paradigm could be used in future studies to serve as a clinical marker that can potentially distinguish mild cognitive impairment from normal aging.

Oral diadochokinetic rates across languages: Multilingual speakers comparison.

BACKGROUND: It is unclear whether oral diadochokinetic rate (oral-DDK) performance is affected by different languages within a multilingual country. AIMS: This study investigated the effects of age, sex, and stimulus type (real word in L1, L2 vs. non-word) on oral-DDK rates among healthy Malaysian-Malay speakers in order to establish language- and age-sensitive norms. The second aim was to compared the nonword 'pataka' oral-DDK rates produced by Malaysian-Malay speakers on currently available normative data for Hebrew speakers and Malaysian-Mandarin speakers. METHODS & PROCEDURES: Oral-DDK performance of 90 participants (aged 20-77 years) using nonword ('pataka'), Malay real word ('patahkan'), and English real word ('buttercake') was audio recorded. The number of syllables produced in 8 seconds was calculated. Mixed analysis of variance (ANOVA) was conducted to examine the effects of stimulus type (nonword, Malay, and English real word), sex (male, female), age (younger, 20-40 years; middle, 41-60 years; older, ≥61 years), and their interactions on the oral-DDK rate. Data obtained were also compared with the raw data of Malaysian-Mandarin and Hebrew speakers from the previous studies. OUTCOMES & RESULTS: A normative oral-DDK rate has been established for healthy Malaysian-Malay speakers. The oral-DDK rate was significantly affected by stimuli (p < 0.001). Malay real word showed the slowest rate, whereas there was no significant difference between English real word and nonword. The oral-DDK rate for Malay speakers was significantly higher than Mandarin and Hebrew speakers across stimuli (all p < 0.01). Interestingly, oral-DDK rates were not affected by age group for Malay speakers. CONCLUSIONS & IMPLICATIONS: Stimuli type and language affect the oral-DDK rate, indicating that speech-language therapists should consider using language-specific norms when assessing multilingual speakers. WHAT THIS PAPER ADDS: What is already known on the subject Age, sex, and language are factors that need to be considered when developing oral-DDK normative protocol. It is unclear whether oral-DDK performance is affected by different languages within a multilingual country. What this paper adds to existing knowledge No ageing effect across real word versus nonword on oral-DDK performance was observed among Malaysian-Malay speakers, contrasting with current available literature that speech movements slow down as we age. Additionally, Malaysian-Malay speakers have faster oral-DDK rates than Malaysian-Mandarin and Hebrew speakers across all stimuli. What are the potential or actual clinical implications of this work? Establishing normative data of different languages will enable speech-language therapists to select the appropriate reference dataset based on the language mastery of these multilingual speakers.

Self-stigma and its associations with stress and quality of life among Malaysian parents of children with autism.

BACKGROUND: This study explored the relationship between self-perceived stigmatization (affiliate stigma), stress and quality of life among parents of children with autism spectrum disorder (ASD). METHOD: Participants (N = 110) filled-in the Affiliate Stigma Scale, the Caregiver Burden Inventory and the CarerQOL scale. RESULTS: Parents reported low scores on stigma and fair levels of stress and quality of life, indicating that parents do not feel stigmatized by affiliation with a child with ASD nor are they stressed from affiliate stigma. After controlling for demographic factors, both the relationships of affiliate stigma with stress and with quality of life were weak, indicating that stigma may have little to no effect on stress and quality of life. CONCLUSION: Cultural and religious beliefs may play a part in the acceptance of a child's condition, resulting in less impact of stigma on the parents.

Knowledge mediates attitude in autism spectrum disorders? Data from Malaysia.

Limited efforts have been made in middle- and low-income countries to raise public awareness of autism spectrum disorders (ASD) over the past ten years. We report data from a general population survey exploring the relationship between awareness, knowledge, and attitudes regarding autism in Malaysia. A questionnaire consisting of items related to awareness, knowledge, and attitudes regarding ASD was distributed. The scores of knowledge of ASD and attitude towards ASD were 6.87 (SD = 4.17; with a total possible score of 12) and 6.39 (SD = 2.77; with a total possible score of 9), respectively, indicating that, on average, the participants had moderate levels of knowledge and attitude. Structural equation modeling showed that improving awareness and knowledge about ASD will enhance more positive attitudes towards ASD. Efforts should be geared towards disseminating information about ASD, in order to increase acceptance of the disorder.

"Sometimes I Feel Grateful ": Experiences of the Adolescent Siblings of Children with Autism Spectrum Disorder in Malaysia.

Sibling relationships remain understudied in typically developing adolescents who have siblings with autism spectrum disorder (ASD). This study explored the lived experiences and perceptions of adolescents who have a brother or a sister with a diagnosis of ASD using semi-structured interviews. Using thematic analysis, the participants reported having difficulties communicating with their siblings. Feeling a mixture of emotions was common when interacting with their siblings with ASD and emotional self-regulation was a typical coping strategy utilized by these adolescents. Despite the challenges, having a sibling with ASD led to closer relationships between the siblings. These findings offer insights into these adolescents' needs and how they may be best supported, informing the practice of speech-language pathology and other health professions.

The relationship between affiliate stigma, stress, and quality of life for parents of individuals with cerebral palsy in Malaysia.

OBJECTIVE: To examine the relationship between affiliate stigma, stress, and perceived quality of life among parents of children with cerebral palsy (CP). METHOD: Surveys (Study 1) and semi-structured interviews (Study 2) were used to collect data. Thirty-eight respondents completed the Affiliate Stigma Scale (ASS), Caregiver Burden Inventory (CBI), and Care-related Quality of Life (CarerQol) scales (GMFCS). Eleven respondents took part in semi-structured interviews, which were then thematically evaluated. RESULTS: Parents did not feel stigmatized because they had a child with CP. However, parents needed some form of short-term relief from caregiving. After controlling for demographics, high stress respondents experienced high affiliate stigma whereas low stress respondents had better quality of life. Although the respondents with less stigma had a better quality of life, this effect was moderate. Three major themes emerged from the interviews. CONCLUSION: Counseling, support groups, and helper services should be offered to parents. Also, healthcare professionals participating in CP rehabilitation, community-based rehabilitation, and health institutions should be educated on how to better help parents of children with CP.

There is a need in Malaysia to offer counseling, support groups, and assistance programs for parents of children with cerebral palsy.Healthcare professionals, who offer rehabilitation services to children with cerebral palsy, need greater awareness of the needs of families and caregivers and should be educated about how to best support them.There should be greater recognition of the importance of respite and relief from caregiving among Malaysian parents of children with cerebral palsy.

Characterizing Employees with Primary and Secondary Caregiving Responsibilities: Informal Care Provision in Malaysia.

There is a need to determine the extent to which Malaysian employees reconcile both paid employment and informal care provision. We examined data from the Malaysia's Healthiest Workplace via AIA Vitality Online Survey 2019 (N = 17,286). A multivariate multinomial regression was conducted to examine characteristics for the following groups: primary caregiver of a child or disabled child, primary caregiver of a disabled adult or elderly individual, primary caregiver for both children and elderly, as well as secondary caregivers. Respondent mean age ± SD was 34.76 ± 9.31, with 49.6% (n = 8573), identifying as either a primary or secondary caregiver to at least one child under 18 years, an elderly individual, or both. Males (n = 6957; 40.2%) had higher odds of being primary caregivers to children (OR 2.06; 95% CI 1.85-2.30), elderly (OR 1.24; 95% CI 1.09-1.41) and both children and elderly (OR 1.87; 95% CI 1.57-2.22). However, males were less likely to be secondary caregivers than females (OR 0.61; 95% CI 0.53-0.71). Our results highlight the differences in characteristics of employees engaged in informal care provision, and to a lesser degree, the extent to which mid-life individual employees are sandwiched into caring for children and/or the elderly.

Modification of perioral stiffness in patients with repaired cleft lip and palate.

OBJECTIVE: To measure and compare the perioral stiffness among three groups of pediatric subjects: a group of patients with a repaired cleft lip (and palate) who had a secondary lip revision surgery (revision), another group of patients with repaired cleft lip (and palate) who did not have secondary surgery (nonrevision), and a group of noncleft "normal" patients (noncleft). DESIGN: A parallel, three-group, nonrandomized clinical trial. PARTICIPANTS: A total of 16 patients with repaired cleft lip/palate who did not have lip revision, 13 patients with repaired cleft lip/palate who had lip revision surgery and were tested at 18 to 24 months postsurgery, and 27 noncleft patients. ANALYSIS: Nonparticipatory perioral stiffness was sampled using a recently developed face-referenced measurement technology known as OroSTIFF. Perioral stiffness, derived as a quotient from resultant force and interangle lip span, was modeled with multilevel regression techniques. Real-time calculation of the perioral stiffness function demonstrated a significant quadratic relation between imposed interangle stretch and resultant force for each of the three groups. RESULTS: This nonlinear stiffness growth function was significantly elevated in the nonrevision patients compared with the noncleft controls and is likely due to the presence of scar tissue in the upper lip; it was significantly lower among patients with cleft lip/palate who completed lip revision surgery. CONCLUSION: This study demonstrates the efficacy of applying an objective measurement to map differences in perioral tissue biomechanics among patients born with orofacial clefts.

Emotion Dysregulation Mediates the Relationship Between Sensory Processing and Behavior Problems in Young Children with Autism Spectrum Disorder: A Preliminary Study.

Emotion dysregulation is one of the challenges that children with autism spectrum disorder (ASD) and their families face. It is unclear whether emotion dysregulation plays a mediating role in the relationship between sensory processing patterns and problem behaviors among these children. This study examined the relations between emotion dysregulation, behavioral problems, and sensory processing patterns among fifty-seven young children with ASD. Behavioral problems and sensory processing patterns were moderately to strongly correlated with emotion dysregulation. The relationship between sensory processing patterns and behavioral problems was significant with emotion dysregulation as a mediator. These findings help identify the relationship between emotion dysregulation, sensory processing patterns, and behavioral problems to facilitate the planning of intervention strategies for young children with ASD.

Public attitudes toward stuttering in Malaysia.

PURPOSE: This study aims to: (a) measure public attitudes toward stuttering in Malaysia using the Public Opinion Survey of Human Attitudes-Stuttering [POSHA-S], (b) determine how reported attitudes and knowledge related to stuttering compare to existing data, and (c) determine whether there are differences between groups for identified variables. METHOD: A total of 250 adults (mean age = 29 years; range = 19-60 years) completed the POSHA-S in English. We compared this sample's attitudes toward stuttering to POSHA-S data from other global samples. General linear modeling examined differences in overall stuttering score, beliefs, and self reaction subscores for demographic variables such as age, gender, marital status, parenting, education, employment status, prior exposure to a person who stutters, multilingual, race, and religion. RESULTS: The Malaysian participants' overall stuttering score and the beliefs and self reactions subscores were all considerably lower (i.e., less positive) than the other samples around the world from the POSHA-S database median values. Being male, receiving a higher education, and knowing someone who stutters were linked to having more positive self reactions, but none of those factors was linked to positive or negative beliefs. Those who had previously been exposed to stuttering scored significantly higher than those who had not. CONCLUSION: Malaysians may have less positive attitudes toward stuttering than Westerners. More needs to be done to make society more accepting of people who stutter. Future research should aim to find ways to educate and to raise public awareness about stuttering.

Current practices of Malaysian speech-language pathologists working with dysarthria.

Purpose: This study investigated the practice patterns used by Malaysian speech-language pathologists (SLPs) with patients with dysarthria, identified challenges perceived by SLPs and explored strategies to address perceived barriers for improving dysarthria management.Method: Two studies were conducted. Study 1 disseminated a 30-item survey questionnaire electronically via google link to SLPs in the Malaysian Speech-Language-Hearing Association through e-mail lists. Responses were analysed using descriptive statistics. In Study 2, semi-structured interviews of twelve SLPs who managed patients with dysarthria were conducted. Data were transcribed verbatim and analysed using the thematic analysis method.Result: Three major themes and ten sub-themes emerged from the interviews, including "assessment and treatment practices", "challenges", and "overcoming challenges". SLPs' practice of assessment and treatment of dysarthria were predominantly impairment-based. Respondents (64%) who never used standardised assessment tools valued textbooks more as sources of evidence and had a lower level of confidence in their knowledge about dysarthria compared to those who used standardised tools.Conclusion: Focus now needs to be on the education needs of our SLPs, on both the university training and continuing education levels, for direction of the development of professional training courses. Ongoing research and public awareness are required to guide clinical management decisions.

Schizophrenia, but not depression or bipolar affective disorder, adds additional risk of aspiration pneumonia among stroke survivors: A national cohort study in Taiwan.

OBJECTIVE: Few studies have assessed the sex-specific and age-specific risk of aspiration pneumonia (AP) in patients with stroke and evaluated whether mental disorders may increase this risk. In this population-based cohort study, we investigated the sex-specific and age-specific risk of AP in association with stroke and the joint effects of stroke and mental disorders on the risk of AP. METHODS: We included 23,288 patients with incident stroke admitted between 2005 and 2017 and 68,675 matched nonstroke controls. Information on mental disorders was obtained from medical claims data within the 3 years before the stroke incidence. Cox proportional hazards models considering death as a competing risk event were constructed to estimate the hazard ratio of AP incidence by the end of 2018 associated with stroke and selected mental disorders. RESULTS: After ≤14 years of follow-up, AP incidence was higher in the patients with stroke than in the controls (11.30/1000 vs. 1.51/1000 person-years), representing a covariate-adjusted subdistribution hazard ratio (sHR) of 3.64, with no significant sex difference. The sHR significantly decreased with increasing age in both sexes. Stratified analyses indicated schizophrenia but not depression or bipolar affective disorder increased the risk of AP in the patients with stroke. CONCLUSION: Compared with their corresponding counterparts, the patients with schizophrenia only, stroke only, and both stroke and schizophrenia had a significantly higher sHR of 4.01, 5.16, and 8.01, respectively. The risk of AP was higher in younger stroke patients than those older than 60 years. Moreover, schizophrenia was found to increase the risk of AP in patients with stroke.

Association Between Symbolic Play and Language: A Comparison Between Typically Developing Children and Children with Down Syndrome.

OBJECTIVE: Language and symbolic play require the same underlying symbolic ability and develop parallel to one another. The aim of this study was to determine the association between symbolic play and vocabulary in typically developing children and children with Down syndrome in Malaysia. METHODS: Twenty-five typically developing children and 25 children with Down syndrome aged between 12 and 36 months were involved in this study. They were recruited from an early intervention center and various kindergartens from the West Coast of Peninsular Malaysia. Their play skills were assessed using the Symbolic Play Test Second Edition, and information about their vocabulary was obtained through the MacArthur Bates Communicative Development Inventories that was filled out by their parents. RESULTS: There was a significant difference in the vocabulary and symbolic play scores of children with Down syndrome compared with typically developing children. There was also a positive correlation between symbolic play scores and receptive and expressive vocabulary scores for both groups of children. CONCLUSION: When providing intervention, speech-language pathologists need to promote the development of symbolic play in addition to language, given the association between the two. They should also look into introducing an augmentative and alternative communication system to the children who demonstrate age-appropriate symbolic play skills but have trouble with symbolic language production.

Voice therapy for Parkinson's disease via smartphone videoconference in Malaysia: A preliminary study.

INTRODUCTION: Intensive voice therapy is one of the best evidence-based treatments to improve speech and voice difficulties to individuals with Parkinson's disease (PD). However, accessibility to intensive voice therapy is highly challenging in Malaysia due to the lack of voice specialised speech-language therapists. This study examined the feasibility of using smartphone videoconference to deliver intensive voice therapy to individuals with PD in Malaysia. METHODS: Intensive voice therapy was delivered to 11 adults with PD using a smartphone videoconference method via WhatsApp Messenger freeware. The therapy consisted of 12 sessions over four weeks and focused on increasing vocal loudness. Outcomes were assessed using objective, perceptual and quality-of-life measures pre and post treatment. Participant satisfaction with the telerehabilitation method was obtained via the Smartphone-Based Therapy Satisfaction Questionnaire. RESULTS: Significant gains were reported for sound pressure level in sustained vowels and monologue. Perceptual ratings showed significant improvements in overall mean severity and loudness after treatment. Mean scores of speech intelligibility and Voice Handicap Index-10 were significantly better post treatment. Overall, participants were highly satisfied with the smartphone videoconference method. DISCUSSION: Present results suggest that the smartphone videoconference method is feasible to deliver intensive voice therapy to individuals with PD to gain better speech and voice functions. Future studies need to address the standardisation of the system protocol to optimise this novel service delivery method in Malaysia.

Exploring attitudes about evidence-based practice among speech-language pathologists: A survey of Japan and Malaysia.

Purpose: To investigate speech-language pathologists' current perceptions, previous training experiences, resources, barriers, and training needs in terms of evidence-based practices (EBPs) in two Asian countries.Method: Their knowledge and attitudes about EBP were explored using an online questionnaire. A descriptive analysis was conducted with consideration of the effect of demographic variables on knowledge and attitudes about EBP.Result: Malaysian speech-language pathologists (n = 98) displayed more positive attitudes toward EBPs, with a significantly higher (t (143) = 5.91, p < .01) total mean score (Mean = 120.7, SD = 11) compared to the Japanese speech-language pathologists (n = 47, Mean = 107.8, SD = 13.5). Malaysian practitioners who were female, worked full-time, and worked in government settings reported higher motivation to develop EBP skills. Japanese practitioners who worked in private sectors reported higher EBPs training needs than those in government settings. In both countries, speech-language pathologists with higher education levels tended to express fewer perceived barriers towards EBP.Conclusion: Findings could help local governance and speech-language pathologist associations to understand the current practices and professional development needs of speech-language pathologists, leading to more effective training programs and educating employers and managers who can reinforce EBP among practitioners.

Oral-diadochokinetic rates among healthy Malaysian-Mandarin speakers: A cross linguistic comparison.

PURPOSE: This study examined the effects of non-word versus real word, age, and gender on oral-DDK rates among healthy Malaysian-Mandarin speakers. Comparison between non-word of Malaysian-Mandarin and Hebrew speakers was examined. METHOD: One-hundred and seventeen speakers (18-83 years old, 46% men) were audio-recorded while performing non-word (repetition of "pataka") and real-word oral-DDK tasks ("butter cake" and " ([pha4tha1khan4])"). The number of syllables produced in 8 seconds was counted from the audio recording to derive the oral-DDK rates. A MANOVA was conducted to compare the rates between age groups (young = 18-40 years, n = 56; middle = 41-60 years, n = 39; older = 61-83 years, n = 22) and gender. In a second analysis, "pataka" results were compared between this study and previous findings with Hebrew speakers. RESULT: No gender effects were found. However, rates significantly decreased with age (p < 0.001). Repetition of real words was faster than that of non-words - English words (5.55 ± 1.19 syllables/s) > non-words (5.29 ± 1.23) > Mandarin words (4.91 ± 1.13). Malaysian-Mandarin speakers performed slower than Hebrew speakers on "pataka" task. CONCLUSION: Aging has a large impact on oromotor functions, indicating that speech-language pathologists should consider using age-adjusted norms.