Material and Methods: A cross-sectional study was conducted on 131 OA patients in Rehabilitation Health Organisation, Terengganu. Socio-demographic, clinical, lifestyle histories, 24-hour dietary intake and HRQOL were assessed using a structured questionnaire.
Results: Knee and/or hip OA patients recruited consisted of 19.1% of men and 80.9 % of women collectively with a mean age of 61.81 (9.28) years ranging from 38 to 83 years. The percentages of underweight, normal, overweight, and obese patients were 1.5%, 12.2%, 36.7%, and 49.6%, respectively. Further assessment of HRQOL showed that the highest mean score was obtained by the social functioning (SF) domain of 41.25 (27.16), while the mental domain scored the least mean score of 21.15 (20.92). In terms of gender breakdown, the males had significantly greater weight and height but lower body fat (BF) compared to their female counterparts, as well as a significantly higher energy, carbohydrate and protein intake. According to the age group, patients aged < 60 years had significantly greater weight, height, and BF than those aged ≥ 60 years.
Conclusion: This study is an important baseline reference for proper OA management and prevention by providing crucial nutritional status and HRQOL information.
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.
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.
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.