Displaying publications 81 - 100 of 445 in total

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  1. Lee YY, Chua AS
    J Neurogastroenterol Motil, 2012 Jul;18(3):239-45.
    PMID: 22837871 DOI: 10.5056/jnm.2012.18.3.239
    The diagnosis of functional dyspepsia (FD) is challenging since it depends largely on symptoms which are often heterogeneous and overlapping. This is particularly so in Asia with many different cultures and languages. Symptom-based diagnosis of FD based on Rome III criteria has not been fully validated and it may not be suitable in some Asian populations. Clinicians often assume that investigations in FD are not rewarding and physiological tests are often not available unless in the research setting. Investigation of alarm features and role of Helicobacter pylori in FD remain controversial but experts agreed that both should be tested. Physiological tests including gastric accommodation and chemical hypersensitivity tests are underutilized in Asia and available studies were few. While experts do not recommend routine clinical use of gastric accommodation tests but they agree that these tests can be advocated if clinically indicated. Empiric therapeutic trial is not currently a diagnostic option. The pathogenesis of FD is still poorly understood and there is a substantial placebo response. As a conclusion, a diagnosis of FD is challenging especially so in the context of Asia and despite the limitations of available physiological tests experts agreed that these tests can be advocated if and when clinically indicated.
    Matched MeSH terms: Language
  2. Lai PSM, Sellappans R, Chua SS
    Pharmaceut Med, 2020 06;34(3):201-207.
    PMID: 32436200 DOI: 10.1007/s40290-020-00335-y
    BACKGROUND: The English Malaysian Medication Adherence Scale (MALMAS) has been validated for assessing medication adherence of people with type 2 diabetes. However, Malay is the national language of Malaysia.

    OBJECTIVES: The aim of this study was to cross-culturally adapt and validate the Malay MALMAS (M-MALMAS) in Malaysia.

    METHODS: Adults with type 2 diabetes, who could understand Malay, were recruited between May 2016 and February 2017 from a primary care clinic in Kuala Lumpur, Malaysia. The M-MALMAS and the Malay version of the Morisky Medication Adherence Scale (MMAS-8) were administered at baseline to test for convergent validity. Four weeks later, the M-MALMAS was re-administered. Predictive validity of the M-MALMAS was assessed by correlating the medication adherence scores with levels of glycated haemoglobin (HbA1c).

    RESULTS: In total, 100 of 104 people agreed to participate (response rate = 96.2%). The overall Cronbach's α and McDonald's Ω for the M-MALMAS was 0.654 and 0.676, respectively (mean = 0.665). At test-retest, no significant difference was found for all items. The median total score interquartile range (IQR) of the M-MALMAS was 7.0 (6.0-8.0) and this was significantly correlated to the median total score of the Malay MMAS-8 [median (IQR) = 7.0 (5.8-8.0), p 

    Matched MeSH terms: Language
  3. Stuart S, Pereira XV, Chung JP
    Asia Pac Psychiatry, 2021 Mar;13(1):e12439.
    PMID: 33089661 DOI: 10.1111/appy.12439
    Interpersonal Psychotherapy (IPT) has been utilized with great efficacy and effectiveness across many cultural settings. The attachment theory upon which IPT rests provides a strong foundation for IPT cross-culturally: regardless of their geographic location, people are people and their relationships are important. Though the structure of families and individual social roles varies greatly across cultures, people relate to one another. They become distressed when they have problems with interpersonal conflict, change, and loss of relationships. In this article, we review the basics of IPT and then describe the ways in which cultural adaptations can be made for people in Asia. Both are large tasks-to summarize IPT concisely while providing sufficient information is difficult; describing cultural adaptions for people in geographical areas from Russia to China to India to Southeast and Central Asia and all of the ethnic and language groups that area includes is nigh well impossible within a review article. Thus we have restricted our cultural overview to areas in which we have experience clinically and in which we have been active with IPT training, supervision, and implementation. All of the work we describe, however, elaborate on the principles of cultural adaptations which can be used to implement IPT in other local contexts.
    Matched MeSH terms: Language
  4. Kamal RM, Ward E, Cornwell P
    Int J Speech Lang Pathol, 2012 Dec;14(6):569-76.
    PMID: 22974073 DOI: 10.3109/17549507.2012.713394
    There are competency standards available in countries with established speech-language pathology services to guide basic dysphagia training with ongoing workplace mentoring for advanced skills development. Such training processes, however, are not as well established in countries where speech-language pathology training and practice is relatively new, such as Malaysia. The current study examines the extent of dysphagia training and workplace support available to speech-language pathologists (SLPs) in Malaysia and Queensland, Australia, and explores clinicians' perceptions of the training and support provided, and of their knowledge, skills, and confidence. Using a matched cohort cross-sectional design, a purpose-built survey was administered to 30 SLPs working in Malaysian government hospitals and 30 SLPs working in Queensland Health settings in Australia. Malaysian clinicians were found to have received significantly less university training, less mentoring in the workplace, and were lacking key infrastructure needed to support professional development in dysphagia management. Over 90% of Queensland clinicians were confident and felt they had adequate skills in dysphagia management; in contrast, significantly lower levels of knowledge, skills, and confidence were observed in the Malaysian cohort. The findings identify a need for improved university training and increased opportunities for workplace mentoring, training, and support for Malaysian SLPs.
    Matched MeSH terms: Speech-Language Pathology/economics; Speech-Language Pathology/education*
  5. Sculthorpe-Petley L, Liu C, Hajra SG, Parvar H, Satel J, Trappenberg TP, et al.
    J Neurosci Methods, 2015 Apr 30;245:64-72.
    PMID: 25701685 DOI: 10.1016/j.jneumeth.2015.02.008
    Event-related potentials (ERPs) may provide a non-invasive index of brain function for a range of clinical applications. However, as a lab-based technique, ERPs are limited by technical challenges that prevent full integration into clinical settings.
    Matched MeSH terms: Language
  6. MARINA KAWI, DAYANG SARIAH ABANG SUHAI
    MyJurnal
    The study aims to identify an inventory of vowel phonemes of Melanau Rajang dialect in Belawai under the administration of Tanjung Manis District, Sarawak. This study is a field survey using interview methods to obtain data. A total 250 Swadesh list (Samarin, 1967) are used as a guide for data collection. In this study, two infotmants of different genders aged between 40 and 60 years old were selected based on criteria of informant selections according to Asmah Haji Omar (2001). In analysis data, qualitative method is used based on structural approaches. The findings show that there are eight (8) vowel phonemes have been identified; four (4) front vowels [i, e, ε, a]; one (1) central vowel [ə]; and three (3) back vowels [u, o, ɔ]. Besides that, the distribution/alternation of all vowel phonemes of Melanau Rajang dialect in Belawai are also discussed in this study. The findings also indicate that active vowel phonemes are vowels [a, i, u], while inactive vocal phonemes are vowels [ɔ, o, ε, ə, e].
    Matched MeSH terms: Language
  7. Qasim SSB, Nogueira LP, Fawzy AS, Daood U
    AAPS PharmSciTech, 2020 Sep 01;21(7):250.
    PMID: 32875436 DOI: 10.1208/s12249-020-01778-x
    The correct spelling of the second author's name is Liebert Parreiras Nogueira.
    Matched MeSH terms: Language
  8. Yong CZ, Odolinski R, Zaminpardaz S, Moore M, Rubinov E, Er J, et al.
    Sensors (Basel), 2021 Dec 13;21(24).
    PMID: 34960412 DOI: 10.3390/s21248318
    The recent development of the smartphone Global Navigation Satellite System (GNSS) chipsets, such as Broadcom BCM47755 and Qualcomm Snapdragon 855 embedded, makes instantaneous and cm level real-time kinematic (RTK) positioning possible with Android-based smartphones. In this contribution we investigate the instantaneous single-baseline RTK performance of Samsung Galaxy S20 and Google Pixel 4 (GP4) smartphones with such chipsets, while making use of dual-frequency L1 + L5 Global Positioning System (GPS), E1 + E5a Galileo, L1 + L5 Quasi-Zenith Satellite System (QZSS) and B1 BeiDou Navigation Satellite System (BDS) code and phase observations in Dunedin, New Zealand. The effects of locating the smartphones in an upright and lying down position were evaluated, and we show that the choice of smartphone configuration can affect the positioning performance even in a zero-baseline setup. In particular, we found non-zero mean and linear trends in the double-differenced carrier-phase residuals for one of the smartphone models when lying down, which become absent when in an upright position. This implies that the two assessed smartphones have different antenna gain pattern and antenna sensitivity to interferences. Finally, we demonstrate, for the first time, a near hundred percent (98.7% to 99.9%) instantaneous RTK integer least-squares success rate for one of the smartphone models and cm level positioning precision while using short-baseline experiments with internal and external antennas, respectively.
    Matched MeSH terms: Language
  9. Salleh H, Avoi R, Abdul Karim H, Osman S, Kaur N, Dhanaraj P
    PLoS One, 2023;18(11):e0294238.
    PMID: 37972041 DOI: 10.1371/journal.pone.0294238
    BACKGROUND: The implementation outcomes determine the success and progress of a community-based intervention programme. The community is an important stakeholder whose effects should be assessed. Nevertheless, Malaysia has limited instruments for determining outcome measurements. This research aimed to develop Malay versions of the Acceptability, Appropriateness, and Feasibility Intervention Measures (AIM-IAM-FIM) questionnaire, which evaluates the implementation outcome of the programme.

    METHODS: A methodological study of the translation and validation of the implementation outcome measures was conducted from March 2022 until December 2022. Three key analyses were conducted: (1) translation and validation; (2) factor investigation and extraction (n = 170); and (3) scale evaluation (n = 235).

    RESULT: The Malay version measuring the implementation outcome measures of a community-based intervention programme was produced after extensive translation and modification, and it consisted of a single dimension with seven items. The content validity index was 0.9, the exploratory factor analysis showed that the KMO measure of sample adequacy was 0.9277, and Bartlett's sphericity test was statistically significant. Cronbach's alpha was good, with a level of 0.938. The single factor structure fitted the data satisfactorily [χ2 (p-value of 0.002), SRMR = 0.030, CFI = 0.999, RMSEA = 0.079, TLI = 0.998]. Factor loading for all items was > 0.7.

    CONCLUSION: The 7-item Malay version of the AIM-IAM-FIM survey instrument is valid and reliable for assessing the acceptability of a community-based intervention study and is applicable to other fields. Future studies in psychometric evaluation are recommended in other states due to the variety of Malay dialects spoken across Asia. The scale may also benefit other areas where the language is spoken.

    Matched MeSH terms: Language*
  10. Tan WM, Ng WL, Ganggayah MD, Hoe VCW, Rahmat K, Zaini HS, et al.
    Health Informatics J, 2023;29(3):14604582231203763.
    PMID: 37740904 DOI: 10.1177/14604582231203763
    Radiology reporting is narrative, and its content depends on the clinician's ability to interpret the images accurately. A tertiary hospital, such as anonymous institute, focuses on writing reports narratively as part of training for medical personnel. Nevertheless, free-text reports make it inconvenient to extract information for clinical audits and data mining. Therefore, we aim to convert unstructured breast radiology reports into structured formats using natural language processing (NLP) algorithm. This study used 327 de-identified breast radiology reports from the anonymous institute. The radiologist identified the significant data elements to be extracted. Our NLP algorithm achieved 97% and 94.9% accuracy in training and testing data, respectively. Henceforth, the structured information was used to build the predictive model for predicting the value of the BIRADS category. The model based on random forest generated the highest accuracy of 92%. Our study not only fulfilled the demands of clinicians by enhancing communication between medical personnel, but it also demonstrated the usefulness of mineable structured data in yielding significant insights.
    Matched MeSH terms: Natural Language Processing*
  11. Dinesh, S.
    ASM Science Journal, 2010;4(1):62-73.
    MyJurnal
    Studies conducted on the various geometric properties of skeletons of water bodies have shown highly promising results. However, these studies were made under the assumption that water bodies were static objects and that they remained constant over time. Water bodies are actually dynamic objects; they go through significant spatio-temporal changes due to drought and flood. In this study, the characterization of skeletons of simulated drought and flood of water bodies was performed. It was observed that as the drought level increased from 1 to 9, the average length of the skeletons decreased due to reduction in the size of the water bodies and increase in the number of water bodies. As the drought level increased from 9 to 15, the average length of the skeletons increased further due to vanishing of small water bodies. Flood caused an increase in the average length of the skeletons due to merging of adjacent water bodies. Power law relationships were observed between the average length of the skeletons of the simulated drought/flood and the level of drought/flood. The scaling exponent of these power laws which was named as a fractal dimension, indicated the rate of change of the average length of the skeletons of simulated drought/flood of water bodies over varying levels of drought/flood. However, errors observed in the goodness of fit of the plots indicated that monofractals were not sufficient to characterise the skeletons of simulated drought and flood of water bodies. Multifractals and lacunarity analysis were required for more accurate characterisation.
    Matched MeSH terms: Language
  12. Saub R, Locker D, Allison P, Disman M
    Community Dent Health, 2007 Sep;24(3):166-75.
    PMID: 17958078
    The aim of this project was to develop an oral health related-quality of life measure for the Malaysian adult population aged 18 and above by the cross-cultural adaption the Oral Health Impact Profile (OHIP).
    Matched MeSH terms: Language
  13. Djauhari, M.A.
    ASM Science Journal, 2011;5(1):53-63.
    MyJurnal
    Industrial statistics is an important part of the management system in any industry that strives to continuously improve quality and increase productivity and efficiency. That system covers supply chain management, production design and prototyping, production process and marketing. Industrial statisticians, industrial engineers and industrial leaders should work together hand in hand, in the same language, to ensure that the process and products are as expected. The system itself is never complete. Thus, the usefulness, manageability and reliability of all statistical models used in the system are to be considered as first priority, but those skills are not sufficient. Industrial statisticians should also, of course, be able to come and go between the two poles: statistics and industry. This requirement needs a good understanding about the culture of these poles and how to conduct a mutual symbiosis. One of the principal bridges between these cultures is statistical process control (SPC). This paper is to show that modern industry cannot escape from SPC, especially in a multivariate setting. This setting, which characterizes modern industry, consists of two philosophical problems: how to order data and how to measure process variability. Our recent research results sponsored by the Government of Malaysia will be presented to illustrate the challenging statistical problems in modern industry.
    Matched MeSH terms: Language
  14. Zhou Y, He S, Zhou K, Kuan G, Chin MK, Kueh YC, et al.
    PMID: 34501842 DOI: 10.3390/ijerph18179253
    Background: This study examined the psychometric properties of the Chinese version of the Attitude toward Physical Activity Scale (APAS) using a cross-sectional design. Methods: The sample consisted of 692 primary students in China (boy 52.6%, girl 47.4%). The mean age of the participants was 9.4 years (SD = 0.92). Psychometric properties of the 57-item APAS was examined using confirmatory factor analysis (CFA). Results: The hypothesized seven factors model was supported by CFA (CFI = 0.912, TLI = 0.901, SRMR = 0.041, RMSEA = 0.029) after 22 items were removed and the inclusion of seven residual covariance for items loaded on the same factor. Cronbach's alphas of the scales ranged between 0.50 and 0.76. The composite reliability (CR) was between 0.50 and 0.75. All inter-factor correlation coefficient was less than 0.85. Conclusions: Findings provided empirical evidence that the Chinese version of the APAS has adequate psychometric properties for assessing attitudes of primary school children in China toward physical activity.
    Matched MeSH terms: Language*
  15. Nurul Anis MY, Normah CD, Mahadir A, Norhayati I, Rogayah AR, Dzalani H
    Med J Malaysia, 2018 10;73(5):311-320.
    PMID: 30350811 MyJurnal
    INTRODUCTION: Dyslexia is a neurobiological impairment that primarily affects reading ability. It is commonly known as a reading disorder which is likely to be present at birth and is generally identified at pre-school level. Dyslexia is manifested through difficulties with accurate word recognition and also by poor performance in reading and writing.

    METHOD: The main objective of this paper is to review the various methods or treatments that are used to manage the literacy and cognitive abilities for children with dyslexia particularly in Malaysia. The articles were obtained from online databases such as PubMed, Ebscohost and Medline during the time frame of six years starting from 2000 until 2016. An initial count of 300 articles were generated but only 13 articles met the inclusive criteria.

    RESULTS: There are a few types of interventions such as the multisensory method, the phonological intervention, and the cognitive training method which can be used to improve literacy and cognitive deficits among children with dyslexia. In Malaysia, most of the treatments are focused on the aspects of language such as word mastery, alphabet identification and writing skills. The cognitive training were carried out to improve specific domain such as visuospatial skills, memory skills and psychomotor skills.

    CONCLUSION: There is yet no studies which has employed the comprehensive method of combining the intervention of cognitive functions and linguistics-literacy deficits. It is imperative that researchers in Malaysia go beyond literacy skills and take into consideration the underlying cognitive functions which contribute to the specific reading and writing difficulties of Malaysian children with dyslexia.
    Matched MeSH terms: Language
  16. Norhalifah HK, Syaza FH, Chambers GK, Edinur HA
    Gene, 2016 Jul 15;586(1):129-35.
    PMID: 27060406 DOI: 10.1016/j.gene.2016.04.008
    This article explores the genetic history of the various sub-populations currently living in Peninsular Malaysia. This region has received multiple waves of migrants like the Orang Asli in prehistoric times and the Chinese, Indians, Europeans and Arabs during historic times. There are three highly distinct lineages that make up the Orang Asli; Semang, Senoi and Proto-Malays. The Semang, who have 'Negrito' characteristics, represent the first human settlers in Peninsular Malaysia arriving from about 50,000ya. The Senoi later migrated from Indochina and are a mix between an Asian Neolithic population and the Semang. These Asian genomes probably came in before Austroasiatic languages arrived between 5000 and 4000years ago. Semang and Senoi both now speak Austro-Asiatic languages indicative of cultural diffusion from Senoi to Semang. In contrast, the Proto-Malays who came last to the southern part of this region speak Austronesian language and are Austronesians with some Negrito admixture. It is from this group that the contemporary Malays emerged. Here we provide an overview of the best available genetic evidences (single nucleotide polymorphisms, mitochondrial DNA, Y-chromosome, blood groups, human platelet antigen, human leukocyte antigen, human neutrophil antigen and killer-cell immunoglobulin-like receptor) supporting the complex genetic history of Peninsular Malaysia. Large scale sampling and high throughput genetic screening programmes such as those using genome-wide single nucleotide polymorphism analyses have provided insights into various ancestral and admixture genetic fractions in this region. Given the now extensive admixture present in the contemporary descendants of ancient sub-populations in Peninsular Malaysia, improved reconstruction of human migration history in this region will require new evidence from ancient DNA in well-preserved skeletons. All other aspects of the highly diverse and complex genetic makeup in Peninsular Malaysia should be considered carefully for genetic mapping of disease loci and policy formation by health authorities.
    Matched MeSH terms: Language
  17. Khai, N. X., Kusairi, M. N., Ahmad, S., Syahaneem, M. Z., Fatimah, M. A.
    MyJurnal
    There are some signals that Malaysian marine landings are decreasing and that wild stocks have been over-fished. However, it has extensive inland water bodies which have the potentials to be developed into freshwater aquaculture sites. Tengas (Neolissochilus sp.), a freshwater type of fish, are found in abundance in Malaysia; but has not reached the commercial level in the market. This paper examines the potential of developing tengas as a commercial freshwater species. The data used in this study were obtained through primary data search from key informants and a survey. A semi-structured open-ended questionnaire with Malay and Chinese languages was designed for the interviews. The study areas covered Peninsular Malaysia and East Malaysia. From the survey, we found that tengas has potential to be taken as a food item and an ornamental fish. The wild stock of tengas in fact is also worthwhile to be conserved for agro-tourism development. Many restaurant operators are willing to invent cooking method on tengas.
    Matched MeSH terms: Language
  18. Wong YL, Fauza AG
    JUMMEC, 1998;3:65-65.
    A review of the questionnaire was carried out basically to assess the relevance of the questions to the objectives of the study, to identify weaknesses of the questions particularly in terms of the wording in order to make them as clear as possible to the respondents and to minimize ambiguity and thus the problems of getting the questions across to the respondents. Based on the review a new set of questionnaire would be proposed. The review thus focuses on two major aspects namely the structure and the content of the questionnaire. From the structural aspects each question was reviewed in terms of the language, wording, sequencing and continuity between one another. Basically, not much problems have been identified except in certain cases of ambiguity largely due to language and words used and some cases lack of continuity due to improper sequencing of the questions In terms of the content, for each questions, the purpose of asking, and what is expected of the questions was thoroughly examined and then the relevance assessed. Based on the analysis, three group of questions were identified i.e., the irrelevant questions, the partially relevant and most inlportant non-existence of many relevant questions. It is recommended that the irrelevant questions be omitted, those partially relevant to be modified and new questions added.
    Matched MeSH terms: Language
  19. Zhang B, Chandran Sandaran S, Feng J
    PLoS One, 2023;18(1):e0280190.
    PMID: 36696455 DOI: 10.1371/journal.pone.0280190
    Recently, ecological damage and environmental pollution have become increasingly serious. Experts in various fields have started to study related issues from diverse points of view. To prevent the accelerated deterioration of the ecological environment, ecolinguistics emerged. Eco-critical discourse analysis is one of the important parts of ecolinguistics research, that is, it is a critical discourse analysis of the use of language from the perspective of the language's ecological environment. Firstly, an ecological tone and modality system are constructed from an ecological perspective. Under the guidance of the ecological philosophy of "equality, harmony, and symbiosis", this study conducts an ecological discourse analysis on the Sino-US trade friction reports, aiming to present the similarities and differences between the two newspapers' trade friction discourses and to reveal the ecological significance of international ecological factors in the discourse. Secondly, this method establishes a vector expression of abstract words based on emotion dictionary resources and introduces emotion polarity and part-of-speech features of words. Then the word vector is formed into the text feature matrix, which is used as the input of the Convolutional Neural Network (CNN) model, and the Back Propagation algorithm is adopted to train the model. Finally, in the light of the trained CNN model, the unlabeled news is predicted, and the experimental results are analyzed. The results reveal that during the training process of Chinese and English datasets, the accuracy of the training set can reach nearly 100%, and the loss rate can be reduced to 0. On the test set, the classification accuracy of Chinese text can reach 83%, while that of English text can reach 90%, and the experimental results are ideal. This study provides an explanatory approach for ecological discourse analysis on the news reports of Sino-US trade frictions and has certain guiding significance for the comparative research on political news reports under different ideologies between China and the United States.
    Matched MeSH terms: Language
  20. Lu TS, Holmes A, Noone C, Flaherty GT
    Trop Dis Travel Med Vaccines, 2020 Nov 27;6(1):24.
    PMID: 33292661 DOI: 10.1186/s40794-020-00124-0
    BACKGROUND: Sex tourism is defined as travel planned specifically for the purpose of sex, generally to a country where prostitution is legal. While much of the literature on sex tourism relates to the commercial sex worker industry, sex tourism also finds expression in non-transactional sexual encounters. This narrative review explores current concepts related to travel and sex, with a focus on trans-national sex tourism.

    METHODS: The PubMed database was accessed to source relevant literature, using combinations of pertinent search terms. Only articles published in the English language were selected. Reference lists of published articles were also examined for relevant articles.

    RESULTS: With regard to preferred destinations, South/Central America and the Caribbean were more likely to receive tourists looking for casual sex. Longer duration of travel, travelling alone or with friends, alcohol or drug use, being younger and being single were factors associated with higher levels of casual sex overseas. The majority of literature retrieved on sex workers focused on risk behaviours, sexually transmitted infections (STI), mobility of sex workers and how these factors affected their lives. Sex tourists require better access to effective methods of preventing HIV, such as pre-exposure prophylaxis, and better education on HIV prevention. Drugs and alcohol play a major role as risk factors for and cofactors in casual sexual behaviour while abroad.

    CONCLUSIONS: Travellers need to be informed of the increased risks of STI before travel. They should be aware of the local prevalence of STIs and the risks associated with their sexual practices when they travel, including engaging with commercial sex workers, having unprotected sexual intercourse and becoming victims of sexual violence.

    Matched MeSH terms: Language
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