Jurnal Sains Kesihatan Malaysia (Malaysian Journal of Health Sciences) http://ejournal.ukm.edu.my/jskm <p>Jurnal Sains Kesihatan Malaysia (JSKM) or <em>Malaysian Journal of Health Science</em>s (MJHS) is a peer reviewed journal published biannually by Fakulti Sains Kesihatan (<em>Faculty of Health Sciences</em>) and Penerbit UKM (<em>UKM Press</em>). The aim of this journal is to disseminate new findings in medical and health science research and development. Articles are published in English and Malay.</p><p>JSKM is currently being indexed by:</p><p>Zoological Records (Subject Indexes on the Web of Science platform)<strong><br /></strong></p><p>Asean Citation Index (ACI)</p><p>MyJurnal/MYCITE (Malaysia)</p><p>EBSCO (USA)</p><p>Index Copernicus International (Index Copernicus Value, ICV = 66.51 points)</p><p>Index Medicus Western Pacific Region (WPRIM) </p><p>Google Scholar - Review Citations @ <a title="Google Scholar" href="https://scholar.google.com/citations?user=nNanTfkAAAAJ&amp;hl=en" target="_blank">https://scholar.google.com/citations?user=nNanTfkAAAAJ&amp;hl=en</a></p><p>UDLedge Medical &amp; Health Science Citation Index (M &amp; HSCI)</p><p>Focus (Journals and Conference Proceedings)</p><p>CiteFactor</p><p>Directory of Open Access Journals (DOAJ)</p><p>Number of citations by Scopus-indexed articles on 11th of Jan 2019 are 197, 77 articles cited [SRCTITLE: <strong>Sains Kesihatan, Jurnal Sains Kesihatan Malaysia, J Sains Kesihatan Malaysia, Jurnal Sains Kesihatan, Jurnal Sains Kesihatan Malaysia Malaysian Journal of Health Sciences, Journal Sains Kesihatan Malaysia, Jurnal Sains Kesihatan Malays, Jurnal Sains Kesihatan Malaysia Jurnal </strong><strong>Sains Kesihatan Malaysia, Sains Kesihatan</strong>]</p><p>Number of citations by WoS-indexed articles = 110 (1 st of October 2020), 58 articles cited</p><script type="text/javascript">// <![CDATA[ var vglnk = { api_url: '//api.viglink.com/api', key: 'a187ca0f52aa99eb8b5c172d5d93c05b' }; // ]]></script><script type="text/javascript" src="http://cdn.viglink.com/api/vglnk.js"></script><script type="text/javascript">// <![CDATA[ var vglnk = { api_url: '//api.viglink.com/api', key: 'a187ca0f52aa99eb8b5c172d5d93c05b' }; // ]]></script><script type="text/javascript" src="http://cdn.viglink.com/api/vglnk.js"></script><script type="text/javascript">// <![CDATA[ var vglnk = { api_url: '//api.viglink.com/api', key: 'a187ca0f52aa99eb8b5c172d5d93c05b' }; // ]]></script><script type="text/javascript" src="http://cdn.viglink.com/api/vglnk.js"></script><script type="text/javascript">// <![CDATA[ var vglnk = { api_url: '//api.viglink.com/api', key: 'a187ca0f52aa99eb8b5c172d5d93c05b' }; // ]]></script><script type="text/javascript" src="http://cdn.viglink.com/api/vglnk.js"></script><script type="text/javascript">// <![CDATA[ var vglnk = { api_url: '//api.viglink.com/api', key: 'a187ca0f52aa99eb8b5c172d5d93c05b' }; // ]]></script><script type="text/javascript" src="http://cdn.viglink.com/api/vglnk.js"></script><script type="text/javascript">// <![CDATA[ var vglnk = { api_url: '//api.viglink.com/api', key: 'a187ca0f52aa99eb8b5c172d5d93c05b' }; // ]]></script><script type="text/javascript" src="http://cdn.viglink.com/api/vglnk.js"></script> en-US <p><span>It is a condition of publication in the Journal that authors assign copyright to the Penerbit, Universiti Kebangsaan Malaysia, using the form available on the Copyright Assignment Form page. This ensures that requests from third parties to reproduce articles are handled efficiently and consistently and will also allow the article to be as widely disseminated as possible. In assigning copyright, authors may use their own material in other publications provided that the Journal is acknowledged as the original place of publication, and Penerbit Universiti Kebangsaan Malaysia is notified in writing and in advance.</span></p><p><span><span>Our journal offers an open access articles, which is under the Creative Common license type :</span><strong><span><span> Attribution-NonCommercial-ShareAlike (CC BY-NC-SA)</span></span></strong></span></p><script type="text/javascript">// <![CDATA[ var vglnk = { api_url: '//api.viglink.com/api', key: 'a187ca0f52aa99eb8b5c172d5d93c05b' }; // ]]></script><script type="text/javascript" src="http://cdn.viglink.com/api/vglnk.js"></script><script type="text/javascript">// <![CDATA[ var vglnk = { api_url: '//api.viglink.com/api', key: 'a187ca0f52aa99eb8b5c172d5d93c05b' }; // ]]></script><script type="text/javascript" src="http://cdn.viglink.com/api/vglnk.js"></script> jskm@ukm.edu.my (Assoc. Prof. Dr. Yap Wei Boon) yapweiboon@ukm.edu.my (Assoc. Prof. Dr. Yap Wei Boon) Wed, 04 Feb 2026 00:01:31 +0000 OJS 3.2.1.5 http://blogs.law.harvard.edu/tech/rss 60 Attitude and Motivation Influenced the Research Performance among Academicians with Lower Research Output at Universiti Kebangsaan Malaysia http://ejournal.ukm.edu.my/jskm/article/view/83897 <p>Despite publishing and securing research grants being obligatory in research universities, the literature on the factors influencing academic productivity is relatively scarce. Thus, in this study, we aimed to determine the personal and behavioural-related factors that influence the culture of publishing and securing research grants among academicians with lower research-related performance. This cross-sectional study was conducted among 49 academic staff members of Universiti Kebangsaan Malaysia (UKM). A self-administered questionnaire consisting of personal, attitude and behavioural (barriers, perceived stress scale, work extrinsic and intrinsic motivation scale, psychological well-being scale, and basic needs satisfaction scale) questions were distributed during a workshop and online. Simple linear regression (SLR) analyses were performed for each variable, followed by multiple linear regression (MLR) to identify the associated factors of research output. After adjusting for covariates, having a doctoral degree (β=0.396, 95% CI=0.221-2.146, p&lt;0.05) and integrated regulation (β=0.574, 95% CI=0.036-3.612, p&lt;0.05) were found to be associated with research grant acquisition (R2=0.273). Moreover, increasing age (β=0.426, 95% CI=0.088-0.397, p&lt;0.05), living alone (β=0.331, 95% CI=0.944-6.626, p&lt;0.05), having a doctoral degree (β=0.248, 95% CI=0.174-6.747, p&lt;0.05), environmental mastery (β=0.318, 95% CI=0.013-0.347, p&lt;0.05), self-acceptance (β=0.284, 95% CI=0.010-0.242, p&lt;0.05), satisfaction incompetence<br />(β=0.273, 95% CI=0.001-0.200, p&lt;0.05) and relatedness (β=0.280, 95% CI=0.001-0.116, p&lt;0.05) were found to be the factors that influence the publications produced among participants (R2=0.423). The findings of this study<br />could be used by management to formulate effective strategies to increase the productivity of academics in their<br />research-related performance.</p> Nurul Fatin Malek Rivan Copyright (c) 2026 Jurnal Sains Kesihatan Malaysia (Malaysian Journal of Health Sciences) http://ejournal.ukm.edu.my/jskm/article/view/83897 Wed, 04 Feb 2026 00:00:00 +0000 Clinical Characteristics, Risk Factors, Diagnostic Methods and Therapeutic Response of Cutaneous Sporotrichosis Infection In An Endemic Region http://ejournal.ukm.edu.my/jskm/article/view/80332 <p>Cutaneous sporotrichosis is a fungal infection caused by traumatic inoculation of Sporothrix. We aimed to study the clinical characteristics of human sporotrichosis, risk factors for infection, the yield of diagnostic methods and therapeutic response to standard clinical therapy. A cohort study of was performed. A total of 29 patients with clinical features suggestive of sporotrichosis were recruited within a one-year period from all public hospitals in Kedah, Malaysia. Majority were females (86%) who were housewives (69%). The most common comorbidities were diabetes mellitus (38%), hypertension (31%) and dyslipidaemia (21%), none was a significant risk factor for severity of infection. Mean duration of disease was 2±2 months. More than 2/3 of the patients (79%) had pet cats, 14(48%) recalled minor cat-inflicted trauma. Lymphocutaneous sporotrichosis (62%) was more common than fixed cutaneous type, affecting the upper limbs in 94%. Ulcerations and nodules were the main lesion morphology. Histopathology showed granulomatous inflammation in 72%, culture grew Sprorothrix in 55% and polymerase chain reaction (PCR) detected Sporothrix schenkii sensu stricto in 65%. Itraconazole was effective with 93% of patients achieving complete resolution with 4 months of therapy. Sporotrichosis in Malaysia remains endemic. Feline contact is the most important risk factor for infection. Diagnosis is best confirmed with tissue PCR while culture and histopathology are also useful. Sporothrix schenkii sensu stricto was the only species identified and itraconazole is an effective first line therapeutic agent.</p> Shen Wei Lee, Dy-Win Low, Ken Chen Loh, Adawiyah Jamil Copyright (c) 2026 Jurnal Sains Kesihatan Malaysia (Malaysian Journal of Health Sciences) http://ejournal.ukm.edu.my/jskm/article/view/80332 Wed, 04 Feb 2026 00:00:00 +0000 Reflecting Practice Of Integrated Supportive Cancer Care Education Materials For Radiotherapy Patients: A Pilot Study http://ejournal.ukm.edu.my/jskm/article/view/67358 <p>Patient cancer care education aims to inform and empower patients by providing clear, relevant information about cancer, including its mechanisms, treatment options, and management strategies. This study evaluated the effectiveness and accuracy of existing patient cancer care education materials in Malaysia, specifically assessing patients’ understanding of treatment, side effects, and their management. Method: A descriptive, correlational study was conducted involving 20 cancer patients at Gleneagles Penang Medical Center, using the Patient Cancer Education Needs Assessment questionnaire. Data analysis was performed using SPSS version 21.0 and Microsoft Excel 2013. Result: Patient age, education level, occupation, and socioeconomic status were not significant factors influencing understanding. Findings highlight the need to improve existing educational materials to enhance patient comprehension and ensure materials are comprehensive, culturally appropriate, and innovative. Conclusion: Patient cancer care education materials should be comprehensive, interactive, and patient is friendly. Current materials require revision and enhancement to keep pace with technological developments, ensuring they are accessible, understandable, and effective in supporting patients’ knowledge of cancer treatment, side effects, management strategies, and psychosocial aspects.</p> NOR ANIZA AZMI, Rozilawati Ahmad, Ahmad Syahmiuddin Shamsuddin, Noorazrul Azmi Yahya, Nani Adilah Suhaimi, Noraini Ahmad Wahid, Muhammad Fairuz Abdul Hadi Copyright (c) 2026 Jurnal Sains Kesihatan Malaysia (Malaysian Journal of Health Sciences) http://ejournal.ukm.edu.my/jskm/article/view/67358 Wed, 04 Feb 2026 00:00:00 +0000 Quality of Life Following 3D-Conformal Hypofractionated Radiotherapy of Breast Cancer http://ejournal.ukm.edu.my/jskm/article/view/91085 <p align="justify">Purpose: Adjuvant radiotherapy (RT), while effective in reducing cancer recurrence and improving survival rates, often comes with radiation toxicity that can adversely affect the patient’s quality of life (QoL). Evaluating toxicity after RT is crucial because it helps to identify and manage adverse effects that can significantly impact a patient’s QoL. By monitoring toxicity, we can adjust treatment plans to mitigate these effects, improve patient comfort, and ensure a better overall outcome. Therefore this study aimed to evaluate and compare QoL following 3D-conformal hypofractionated RT in breast cancer patients. Methods: We included twenty-one Malaysian women with unilateral breast cancer treated with lumpectomy (n=15) or mastectomy (n=6) followed by 3D-conformal hypofractionated RT. QoL was evaluated using the EORTC QLQ-BR45 questionnaire before, during, and after RT. Results: During RT, there was a significant increase in the mean score of the breast symptoms scale compared to baseline (p=0.002), with the most common symptoms being skin problems, followed by swelling and oversensitivity. However, these symptoms were generally mild for most patients. The other quality of life scales remained stable during RT. Post-RT, most QoL scales showed improvements compared to both baseline and during RT, with significant enhancements in the mean breast symptoms score and breast satisfaction score (all p&lt;0.05). Conclusion: Radiotherapy negatively impacted the QoL of our breast cancer patients, specifically on the breast symptoms scale. However, these symptoms improved after 4 months, resulting in high breast satisfaction and indicating a near-excellent cosmetic outcome. Future studies with larger cohorts are essential to validate these findings, as the small sample size (n=21 at baseline; n=13 post-RT) may have limited the detection of more subtle changes.</p> Fatimah Alaa Hussein, Noorazrul Yahya, Ummu Afifah Che Rosli, Aida W. M Mohd Mustapha, Khairiyah Sidek, Rosmizan Ahmad Razali, Hanani Abdul Manan Copyright (c) 2026 Jurnal Sains Kesihatan Malaysia (Malaysian Journal of Health Sciences) http://ejournal.ukm.edu.my/jskm/article/view/91085 Wed, 04 Feb 2026 00:00:00 +0000 Translation, Validation, and Reliability Testing of the Parent Reading Beliefs Survey (PRBS): The Malay Versi http://ejournal.ukm.edu.my/jskm/article/view/86190 <p>Children’s proficient reading performance is not merely an academic skill; it is a fundamental cornerstone of a child’s cognitive development, academic success, and long-term life outcomes. As a primary role model, parental reading attitudes will most likely influence the home literacy environment and children’s reading performance. Parents’ reading habits and experiences may provide the necessary knowledge to assist children’s reading development. Currently, no Malay language instruments are available to assess parents’ attitudes towards reading. Thus, this study aimed to translate the English version of the Parent Reading Beliefs Survey (PRBS) into Malay language and evaluate its validity and reliability. PRBS was chosen because it can measure how parents’ reading attitudes align with current at-home literacy practices and literacy development. The Malay-translated questionnaire was content validated through content validity ratio (CVR), content validity index-relevance (CVI-Relevance), and<br />content validity index-clarity (CVI-Clarity) methods by eight expert panels (professionals that having expertise related to early literacy), and finally reliability tested using Cronbach’s alpha with 50 participants (preschool<br />children’s parents). The results showed that all items’ CVR values were at least 0.75, and all items’ CVI-Relevance and CVI-Clarity values were higher than 0.83, indicating satisfactory validity. As for each subscale, Cronbach’s alpha value ranges from 0.71 to 0.97, indicating acceptable and good internal consistency. Overall, the Malay translated version of the PRBS was found to be valid and reliable for use in future studies. The findings of this study can pave the way for more research efforts in the field of reading in Malaysia. The questionnaire can also assist speech therapists and educators in assessing the attitudes that parents have in reading to come up with better designs for parent-child reading intervention.</p> David Eu Han Kung, Affizal Ahmad, Wan Najibah Wan Mohamad, Monica Anne Wallace Copyright (c) 2026 Jurnal Sains Kesihatan Malaysia (Malaysian Journal of Health Sciences) http://ejournal.ukm.edu.my/jskm/article/view/86190 Wed, 04 Feb 2026 00:00:00 +0000 Strategi Terapeutik Berasaskan CRISPR: Sempadan Baru Dalam Rawatan Kanser Payudara (CRISPR-Based Therapeutic Strategies: A New Frontier in Breast Cancer Treatment) http://ejournal.ukm.edu.my/jskm/article/view/84990 <p>Kanser payudara kekal sebagai salah satu punca utama morbiditi dan kematian berkaitan kanser di seluruh dunia. Kepelbagaian molekul dan genetiknya yang kompleks menjadi cabaran besar dalam membangunkan rawatan yang berkesan. Terapi konvensional seperti kemoterapi, terapi hormon, dan ubat sasaran sering menghadapi rintangan seperti kerintangan terhadap ubat dan kebolehan tumor untuk berulang. CRISPR/Cas9, satu teknologi penyuntingan gen yang revolusioner, telah muncul sebagai alat yang berpotensi untuk memajukan rawatan kanser payudara. Ulasan ini meneroka bagaimana CRISPR boleh digunakan untuk merawat kanser payudara dengan menumpukan kepada tiga aspek utama: menyasarkan onkogen bagi menghentikan pertumbuhan tumor, memulihkan fungsi gen penindas tumor yang sering dinyahfungsi akibat mutasi, dan mengatasi rintangan terhadap ubat. Selain itu, kami membincangkan inovasi terkini dalam sistem penghantaran CRISPR yang meningkatkan ketepatan dan kecekapannya. Walau bagaimanapun, seperti mana-mana teknologi canggih, terdapat cabaran yang perlu ditangani, termasuk kesan luar sasaran dan pertimbangan etika berkaitan penyuntingan genom. Dengan ketepatan CRISPR, penyelidik kini sedang membangunkan strategi terapeutik baharu yang boleh menjadikan rawatan kanser payudara lebih berkesan dan disesuaikan dengan individu. Seiring dengan perkembangan bidang ini, CRISPR berpotensi untuk mengubah landskap rawatan kanser payudara, memberikan harapan kepada pesakit untuk terapi yang lebih tepat.</p> Yuh Cai Chia, Saiful Effendi Syafruddin, Mohamad Aimanuddin Mohtar Copyright (c) 2026 Jurnal Sains Kesihatan Malaysia (Malaysian Journal of Health Sciences) http://ejournal.ukm.edu.my/jskm/article/view/84990 Wed, 04 Feb 2026 00:00:00 +0000 Parenting Stress, Quality Of Life And Social Support In Parents Of Children With Autism Spectrum Disorder In Asian Countries: A Scoping Review http://ejournal.ukm.edu.my/jskm/article/view/83764 <p>Parenting children with autism spectrum disorder comes with challenges that impact parenting stress and quality of life, with social support being an influencing factor. The cultural context appears to influence associations between parenting stress, social support, and quality of life. There is a lack of reviews examining these associations in Asia. Thus, this review aims to provide an overview of the relationship between parenting stress, QOL and social support specific to the population in Asian countries. Systematic searches based on PRISMA guidelines were conducted on Medline, Web of Science, and Scopus, which found 26 eligible studies to be included in the review. Findings from the studies demonstrated social support, parenting stress, and quality of life to be significantly associated with each other directly and indirectly. They are also related to multiple variables like coping strategies and self-efficacy. In the future, data from a wider scope of Asian countries will be beneficial since most literature originated from China. Furthermore, more studies on potential moderator and mediator variables could be conducted.</p> Noh Amit, Nurul Izzati Adlee, Mahadir Ahmad Copyright (c) 2026 Jurnal Sains Kesihatan Malaysia (Malaysian Journal of Health Sciences) http://ejournal.ukm.edu.my/jskm/article/view/83764 Wed, 04 Feb 2026 00:00:00 +0000 Strategi Pencegahan Untuk Gangguan Muskuloskeletal Akibat Kerja dalam Kalangan Ahli Fisioterapi di Malaysia: Kajian Kualitatif (Prevention Strategies for Work-Related Musculoskeletal Disorders Among Physiotherapists in Malaysia: A Qualitative Study) http://ejournal.ukm.edu.my/jskm/article/view/79433 <p>Kajian ini bertujuan untuk mengkaji strategi yang digunakan untuk mencegah gangguan muskuloskeletal akibat kerja (WMSDs) dalam kalangan ahli fisioterapi dari segi kesedaran, keberkesanan, galakan, dan halangan. Kajian kualitatif telah dilakukan dalam kalangan ahli fisioterapi di Malaysia menggunakan metodologi keratan rentas, dengan platform dalam talian digunakan untuk menjalankan temu bual semi-struktur secara individu. Analisis tematik menunjukkan bahawa 13 peserta menyedari kaedah berbeza yang digunakan oleh ahli fisioterapi untuk mencegah WMSD. Peserta menyedari kepentingan menggunakan strategi yang berkesan untuk mencegah WMSD, seperti mengekalkan mekanik badan yang betul (61.5%), melakukan senaman fizikal (23.1%), memastikan ergonomik tempat kerja yang sesuai (15.4%), mempunyai kakitangan yang mencukupi (15.4%), menggunakan peralatan (15.4%), dan mempraktikkan teknik memanaskan badan yang betul (7.7%). Peserta kerap mempromosikan penggunaan alatan dan peralatan (53.8%), mengekalkan mekanik dan postur badan yang betul (46.2%), dan menerima pendidikan (30.8%) sebagai strategi pencegahan utama. Namun begitu, terdapat halangan untuk mengambil bahagian dalam langkah pencegahan, seperti kekurangan peralatan, beban kerja yang tinggi, dan kakitangan yang tidak mencukupi. Penemuan menunjukkan bahawa ahli fisioterapi sedar dan menyokong idea bahawa melaksanakan strategi khusus boleh membantu mencegah WMSD. Namun begitu, keputusannya menggariskan kepentingan untuk mempertimbangkan halangan ini untuk meningkatkan keberkesanan strategi pencegahan dalam intervensi amalan klinikal.</p> Deepashini Harithasan, Pei Sean Lim Copyright (c) 2026 Jurnal Sains Kesihatan Malaysia (Malaysian Journal of Health Sciences) http://ejournal.ukm.edu.my/jskm/article/view/79433 Wed, 04 Feb 2026 00:00:00 +0000 Kesan Dialisis Terhadap Prestasi Aktiviti Kehidupan Seharian dalam Kalangan Pesakit Diabetes di Wilayah Kuala Selangor: Satu Kajian Kualitatif (The Impact of Dialysis On Daily Living Activity Performance Among Diabetes Patients in Kuala Selangor: A Qualitative Study) http://ejournal.ukm.edu.my/jskm/article/view/85076 Dialisis merupakan rawatan yang lazim bagi pesakit kegagalan buah pinggang. Dari tahun ke tahun, bilangan pesakit yang menjalani dialisis semakin meningkat dengan kadar yang membimbangkan. Tahap keupayaan fungsi pesakit dialisis adalah lebih rendah berbanding pesakit diabetes yang tidak menjalani dialisis. Kajian ini bertujuan untuk mengenal pasti bagaimana dialisis mempengaruhi prestasi Aktiviti Kehidupan Seharian (ADL) dalam kalangan pesakit diabetes di Kuala Selangor serta faktor-faktor yang mempengaruhi prestasi ADL mereka. Kajian berkaitan prestasi ADL dalam kalangan pesakit dialisis yang menghidap diabetes masih terhad. Oleh itu, kajian ini menggunakan kaedah kualitatif melalui sesi temu bual bersemuka secara separa berstruktur. Seramai sepuluh peserta telah direkrut berdasarkan kriteria kemasukan yang ditetapkan. Lima tema utama telah dikenal pasti daripada temu bual, iaitu: (i) meningkatkan kualiti kehidupan seharian: perspektif baharu terhadap aktiviti harian; (ii) kesan diabetes terhadap aktiviti kehidupan seharian; (iii) kesan dialisis terhadap aktiviti kehidupan seharian; (iv) prestasi fungsi dalam aktiviti asas kehidupan seharian; dan (v) aktiviti harian yang dianggap penting. Hasil kajian menunjukkan bahawa pelbagai jenis aktiviti kehidupan seharian telah terjejas akibat kelemahan fizikal yang dialami oleh peserta. Kajian ini dapat memberi pemahaman yang lebih mendalam kepada ahli terapi cara kerja dan bidang pemulihan lain mengenai keupayaan fizikal pesakit diabetes yang menjalani hemodialisis. Nur Atikah Suib, Farahiyah Wan Yunus Copyright (c) 2026 Jurnal Sains Kesihatan Malaysia (Malaysian Journal of Health Sciences) http://ejournal.ukm.edu.my/jskm/article/view/85076 Wed, 04 Feb 2026 00:00:00 +0000 Physicochemical Characteristics, Sodium Content And Sensory Evaluation Of Selected Commercialised Soy Sauces In Malaysia http://ejournal.ukm.edu.my/jskm/article/view/90484 <p>In Malaysia, the government has made it mandatory to label sodium content on food packaging effectively from 1st January 2024. This study evaluated the physicochemical characteristics, sodium content, and sensory evaluation of selected commercial soy sauce without sodium labelling in Malaysia. 25 soy sauce samples were studied. Each soy sauce has a significant difference (p&lt;0.05) in physicochemical properties except for the pH value. Results found that the sodium content in light soy sauce was the highest (5766.50±968.37mg) while sweet soy sauce was the lowest (3289.09± 589.14mg). For total soluble solids, sweet soy sauce was the highest (52.73°B). The range of pH values for soy sauce is between 4.90-5.19. Sweet soy sauce showed the highest viscosity (145.78cP) and brightness (L* = 2.48). Light soy sauce showed the highest values for redness and yellowness (a* = 1.34 and b* = 1.57). Soy sauce without caramel has a significantly higher (p&lt;0.05) sodium content and is less viscous than the one with caramel. The sensory evaluation shows that sweet soy sauce has significantly (p&lt;0.05) the highest score for overall acceptance. Sodium content information on all soy sauce available in the Malaysian market to help consumers make smarter choices.</p> Hasnah Haron, Nur Huda Azahir, Chai Jia Law Copyright (c) 2026 Jurnal Sains Kesihatan Malaysia (Malaysian Journal of Health Sciences) http://ejournal.ukm.edu.my/jskm/article/view/90484 Wed, 04 Feb 2026 00:00:00 +0000 Exploring the Commercial Availability and Marketing Claims of Cognitive-Enhancing Dietary Supplements: A Comparative Analysis of Offline and Online Retail Platforms http://ejournal.ukm.edu.my/jskm/article/view/93409 <p>Public interest in cognitive enhancement has driven the widespread availability of dietary supplements claiming to support brain health and memory. This comparative cross-sectional study explores the commercial availability<br />and marketing claims of cognitive-enhancing dietary supplements across offline and online retail platforms. A dual-component design was employed in a comparative cross-sectional study. The first component involved assessing the commercial availability and marketing claims of cognitive-enhancing dietary supplements sold through offline retail outlets in Kuala Lumpur using a purposive sampling approach. The second component consisted of a parallel assessment conducted on online platforms, employing a convenience sampling strategy. A total of 13 products were identified on offline retail platforms in Kuala Lumpur, and 117 products were identified on online platforms. Capsules were the most common dosage form, both offline (46.2%) and online (79.5%). Products sold offline most frequently originated from Singapore (69.2%), whereas online products predominantly came from the United States of America (74.4%). The median prices of offline products were RM 190 (55.5), and online products were RM 196 (183), which are comparable, although the online products exhibited a wider price range (RM14–RM1,147). The most frequent claims were “brain health” for offline products and “memory” for online products. Natural or compound extracts were the most common active ingredients. This study’s findings found significant differences between offline and online dietary supplements in terms of availability, country of origin, price and marketing claims. These inconsistent findings underscore the need for stronger regulation and improved transparency in labelling to safeguard consumer health and ensure product credibility. Future research should focus on dosage accuracy, long-term safety, and mechanisms of action for supplements with cognitiveenhancing<br />claims.</p> Ng Wei Jie, Hanis Mastura Yahya Copyright (c) 2026 Jurnal Sains Kesihatan Malaysia (Malaysian Journal of Health Sciences) http://ejournal.ukm.edu.my/jskm/article/view/93409 Wed, 04 Feb 2026 00:00:00 +0000