1.Influence of Different Types of Contralateral Suppression Tones on Otoacoustic Emission in Children With Autism Spectrum Disorder
Fatin Nabilah JAMAL ; Ahmad Aidil Arafat DZULKARNAIN ; Nadzirah Ahmad BASRI ; Sarah RAHMAT ; Fatin Amira SHAHRUDIN ; Mohd. Zulfaezal Che AZEMIN ; Shahrul Na’im SIDEK ; Hazlina Md YUSOF ; Siti Rafiah Abd. HAMID
Journal of Audiology & Otology 2025;29(1):49-56
		                        		
		                        			 Background and Objectives:
		                        			Auditory sensory gating deficits are abnormalities in patients with autism spectrum disorder (ASD) that may lead to sensory processing difficulties. It is particularly difficult for children with ASD to distinguish multiple auditory stimuli, which hinders them from focusing on a single auditory stimulus and separating unnecessary sounds. Suppression of otoacoustic emission (OAE) is an approach used to identify sensory gating deficits in the general population, specifically for children with ASD. This study aimed to investigate the suppression effect of various types of sound suppressors to measure their sensory gating capacity in children with ASD. 
		                        		
		                        			Subjects and Methods:
		                        			Twenty children including 10 with ASD and 10 normally developing children aged 6-12 years were recruited for this study. One accessible ear was exposed to transient-evoked OAE, whereas the other was exposed to suppressor tones. Contralateral suppressors included white noise, Quranic recitations, environmental noise, and natural sound. The magnitude of OAE suppression was determined from the difference between the OAE amplitude with and without the masker (in dB sound pressure levels) for all sound types. The sound with the highest suppression effect was determined using effect size calculation and repeated-measures analysis of variance at a 95% confidence level. A high suppression effect may suggest a high sensory gating performance, whereas low suppression may indicate low sensory gating performance. 
		                        		
		                        			Results:
		                        			Based on the analysis, the sound with the highest suppression effect was that of the waterfall. The suppression results were supported by descriptive analysis findings and effect-size calculations. 
		                        		
		                        			Conclusions
		                        			This study provides a better understanding of the alternative sound stimuli, besides the standard white noise tone, for the assessment of sensory gating deficits among children with ASD. Sounds with a high suppression effect have the potential to be used as sound therapy interventions for children with ASD as part of rehabilitation and therapy. 
		                        		
		                        		
		                        		
		                        	
2.Influence of Different Types of Contralateral Suppression Tones on Otoacoustic Emission in Children With Autism Spectrum Disorder
Fatin Nabilah JAMAL ; Ahmad Aidil Arafat DZULKARNAIN ; Nadzirah Ahmad BASRI ; Sarah RAHMAT ; Fatin Amira SHAHRUDIN ; Mohd. Zulfaezal Che AZEMIN ; Shahrul Na’im SIDEK ; Hazlina Md YUSOF ; Siti Rafiah Abd. HAMID
Journal of Audiology & Otology 2025;29(1):49-56
		                        		
		                        			 Background and Objectives:
		                        			Auditory sensory gating deficits are abnormalities in patients with autism spectrum disorder (ASD) that may lead to sensory processing difficulties. It is particularly difficult for children with ASD to distinguish multiple auditory stimuli, which hinders them from focusing on a single auditory stimulus and separating unnecessary sounds. Suppression of otoacoustic emission (OAE) is an approach used to identify sensory gating deficits in the general population, specifically for children with ASD. This study aimed to investigate the suppression effect of various types of sound suppressors to measure their sensory gating capacity in children with ASD. 
		                        		
		                        			Subjects and Methods:
		                        			Twenty children including 10 with ASD and 10 normally developing children aged 6-12 years were recruited for this study. One accessible ear was exposed to transient-evoked OAE, whereas the other was exposed to suppressor tones. Contralateral suppressors included white noise, Quranic recitations, environmental noise, and natural sound. The magnitude of OAE suppression was determined from the difference between the OAE amplitude with and without the masker (in dB sound pressure levels) for all sound types. The sound with the highest suppression effect was determined using effect size calculation and repeated-measures analysis of variance at a 95% confidence level. A high suppression effect may suggest a high sensory gating performance, whereas low suppression may indicate low sensory gating performance. 
		                        		
		                        			Results:
		                        			Based on the analysis, the sound with the highest suppression effect was that of the waterfall. The suppression results were supported by descriptive analysis findings and effect-size calculations. 
		                        		
		                        			Conclusions
		                        			This study provides a better understanding of the alternative sound stimuli, besides the standard white noise tone, for the assessment of sensory gating deficits among children with ASD. Sounds with a high suppression effect have the potential to be used as sound therapy interventions for children with ASD as part of rehabilitation and therapy. 
		                        		
		                        		
		                        		
		                        	
3.Influence of Different Types of Contralateral Suppression Tones on Otoacoustic Emission in Children With Autism Spectrum Disorder
Fatin Nabilah JAMAL ; Ahmad Aidil Arafat DZULKARNAIN ; Nadzirah Ahmad BASRI ; Sarah RAHMAT ; Fatin Amira SHAHRUDIN ; Mohd. Zulfaezal Che AZEMIN ; Shahrul Na’im SIDEK ; Hazlina Md YUSOF ; Siti Rafiah Abd. HAMID
Journal of Audiology & Otology 2025;29(1):49-56
		                        		
		                        			 Background and Objectives:
		                        			Auditory sensory gating deficits are abnormalities in patients with autism spectrum disorder (ASD) that may lead to sensory processing difficulties. It is particularly difficult for children with ASD to distinguish multiple auditory stimuli, which hinders them from focusing on a single auditory stimulus and separating unnecessary sounds. Suppression of otoacoustic emission (OAE) is an approach used to identify sensory gating deficits in the general population, specifically for children with ASD. This study aimed to investigate the suppression effect of various types of sound suppressors to measure their sensory gating capacity in children with ASD. 
		                        		
		                        			Subjects and Methods:
		                        			Twenty children including 10 with ASD and 10 normally developing children aged 6-12 years were recruited for this study. One accessible ear was exposed to transient-evoked OAE, whereas the other was exposed to suppressor tones. Contralateral suppressors included white noise, Quranic recitations, environmental noise, and natural sound. The magnitude of OAE suppression was determined from the difference between the OAE amplitude with and without the masker (in dB sound pressure levels) for all sound types. The sound with the highest suppression effect was determined using effect size calculation and repeated-measures analysis of variance at a 95% confidence level. A high suppression effect may suggest a high sensory gating performance, whereas low suppression may indicate low sensory gating performance. 
		                        		
		                        			Results:
		                        			Based on the analysis, the sound with the highest suppression effect was that of the waterfall. The suppression results were supported by descriptive analysis findings and effect-size calculations. 
		                        		
		                        			Conclusions
		                        			This study provides a better understanding of the alternative sound stimuli, besides the standard white noise tone, for the assessment of sensory gating deficits among children with ASD. Sounds with a high suppression effect have the potential to be used as sound therapy interventions for children with ASD as part of rehabilitation and therapy. 
		                        		
		                        		
		                        		
		                        	
4.Survival Analysis and Prognostic Factors for Peri-ocular Malignancies in Malaysia
Dhashani Sivaratnam ; Radzlian Othman ; Navin Kumar Devaraj ; Yap Ming Teck ; Vincent Ng Teng Fung ; Ew Shao Chen ; Ramizah Md Rozi ; Nur Najlaa Baharudin ; Kirbashini Kanasan ; Abdul Hanif Khan Yusof Khan ; Vasudevan Ramachandran ; Siew Moi Ching
Malaysian Journal of Medicine and Health Sciences 2024;20(No.1):60-69
		                        		
		                        			
		                        			Introduction: This study aims to determine the prognostic factors and survival outcomes of patients that underwent 
this surgery. Method: A retrospective review of 43 patients who underwent exenteration for periocular malignancies 
over a 14-year period was carried out. Patient demographics, tumour histology, treatment details, surgical margins’ 
status and post-operative survival were recorded. The survival outcome examined was the overall survival (OS) 
rate. Cox regression and Kaplan-Meier analysis were used to evaluate post-exenteration survival. Results: In total, 
20 females and 23 males with a median age of 62 ± 17.3 years were identified. The most common indication for 
exenteration was basal cell carcinoma (20.9%), followed by squamous cell carcinoma (18.6%), adenocystic carcinoma (14%), malignant melanoma (14%) and sebaceous gland carcinoma (11.6%). The independent predictors for 
worse OS on multivariate analysis were Chinese ethnicity (adjusted hazard ratio [aHR] 4.95, p =0.017), sebaceous 
gland carcinoma (aHR 57.61 p=0.006), adenocystic carcinoma (aHR 45.87, p=0.008), clear surgical margins (aHR 
5.41, p=0.025), receiving only chemotherapy (aHR 169.13, p=0.004), and receiving both adjuvant chemotherapy 
and radiotherapy (aHR 41.51, p=0.010). Conclusion: We recommend targeted public health initiatives for Chinese 
patients due to their increased mortality risk from peri-ocular malignancies. In addition, we advise comprehensive 
adjuvant therapy for all patients regardless of whether a clear surgical margin is achieved. Basal cell carcinoma and 
adenocystic carcinoma may also benefit from genetic research. We advocate more training for ophthalmologists to 
identify periocular malignancies earlier for better treatment options and increased chances of survival.
		                        		
		                        		
		                        		
		                        	
5.Modulation Agents of Wound Healing in Ocular Surgeries
Yaakub Azhany ; Mohd-Yusof Siti-Fairuz ; Azlina Ahmad ; Wan Nazirah Wan Yusuf ; Low Jen Hou ; Ahmad-Tajudin Liza-Sharmini ; Jemaima Che Hamzah
Malaysian Journal of Medicine and Health Sciences 2024;20(No.1):293-303
		                        		
		                        			
		                        			Wound healing is a complex process that includes haemostasis and inflammation, followed by a proliferation period and repair and finally remodelling. Ocular surgeries, particularly in glaucoma cases, aim at minimal fibrosis to preserve the function of trabeculectomy as an alternative pathway for aqueous drainage. Hence, it is important to find an agent to modulate the wound healing process. This review presents compilation of wound modulation agents that have been tested in vitro, in vivo, or clinically on patients undergoing ocular surgeries, particularly for glaucoma. We identified agents into four groups, mostly for glaucoma filtration operations: anti-metabolites, anti-growth factors, mechanical barriers and rho kinases. The effect of these agents is highlighted in this review. In conclusion, 
despite recognized drawbacks of antimetabolites, they are still regarded as the gold standard and the most efficient treatment as anti-scarring agents use in ocular surgeries. More studies are needed to inquire agents that efficient yet has minimal adverse effects both in short and long term.
		                        		
		                        		
		                        		
		                        	
6.Protective Effects of Tualang Honey on the Testes of Rats Subjected to Chronic Combined Stress
Faizah Md Nawi ; Mohd Asnizam Asari ; Haziq Hazman Norman ; Nurul Aiman Mohd Yusof ; Mohamad Syabil Ikhwan Mohd Amin
Malaysian Journal of Medicine and Health Sciences 2024;20(No.2):34-41
		                        		
		                        			
		                        			Introduction: Persistent exposure to stress can lead to a wide range of pathological effects, including reproductive 
dysfunctions. Tualang honey, renowned for its antioxidant properties has been utilised in traditional and modern 
medicine. This study aims to investigate the protective effects of Tualang honey against stress-induced testicular 
damage in male rats. Method: Twenty-four male rats were divided into control group, stress-exposed group, Tualang-honey-supplemented group and stress-exposed with Tualang-honey-supplemented group. Restraint stress test 
(RST) and Forced swimming test (FST) were imposed on the rats for 21 days. Serum testosterone and corticosterone 
concentration were measured using ELISA. Testes were harvested, weighed, processed and stained for spermatid 
counts and measuring seminiferous epithelial height and diameter. One-way analysis of variance (ANOVA) was 
used to compare the numerical data between groups. Results: The testosterone concentration, spermatid count, 
seminiferous epithelial height and diameter in stress group were significantly lower compared to control group (p < 
0.05). Corticosterone concentration was significantly greater in the stress group than in the control group. The spermatid count and seminiferous epithelial height and diameter of honey-treated groups were significantly higher than 
the stress-only group (p < 0.05). The corticosterone concentration of honey-treated groups was significantly higher 
compared to the stress-only group. Meanwhile, the testosterone concentration of honey-treated groups was higher 
than the stress-only group although the results were insignificant. Conclusion: Tualang honey has the potential to 
ameliorate corticosterone concentration and induce morphological alterations by increasing spermatid counts and 
seminiferous epithelial thickness and diameter in rat testes exposed to prolonged stress. 
		                        		
		                        		
		                        		
		                        	
7.Optimization of forensic identification through 3-dimensional imaging analysis of labial tooth surface using open-source software
Arofi KURNIAWAN ; Aspalilah ALIAS ; Mohd Yusmiaidil Putera Mohd YUSOF ; Anand MARYA
Imaging Science in Dentistry 2024;54(1):63-69
		                        		
		                        			 Purpose:
		                        			The objective of this study was to determine the minimum number of teeth in the anterior dental arch that would yield accurate results for individual identification in forensic contexts. 
		                        		
		                        			Materials and Methods:
		                        			The study involved the analysis of 28 sets of 3-dimensional (3D) point cloud data, focused on the labial surface of the anterior teeth. These datasets were superimposed within each group in both genuine and imposter pairs. Group A incorporated data from the right to the left central incisor, group B from the right to the left lateral incisor, and group C from the right to the left canine. A comprehensive analysis was conducted, including the evaluation of root mean square error (RMSE) values and the distances resulting from the superimposition of dental arch segments. All analyses were conducted using CloudCompare version 2.12.4 (Telecom ParisTech and R&D, Kyiv, Ukraine). 
		                        		
		                        			Results:
		                        			The distances between genuine pairs in groups A, B, and C displayed an average range of 0.153 to 0.184 mm. In contrast, distances for imposter pairs ranged from 0.338 to 0.522 mm. RMSE values for genuine pairs showed an average range of 0.166 to 0.177, whereas those for imposter pairs ranged from 0.424 to 0.638. A statistically significant difference was observed between the distances of genuine and imposter pairs (P<0.05). 
		                        		
		                        			Conclusion
		                        			The exceptional performance observed for the labial surfaces of anterior teeth underscores their potential as a dependable criterion for accurate 3D dental identification. This was achieved by assessing a minimum of 4 teeth. 
		                        		
		                        		
		                        		
		                        	
8.The Global Landscape of Domestic Violence against Women during the COVID-19 Pandemic: A Narrative Review
Priya Dharishini KUNASAGRAN ; Khalid MOKTI ; Mohd Yusof IBRAHIM ; Syed Sharizman Syed Abdul RAHIM ; Freddie ROBINSON ; Adora J MUYOU ; Sheila Miriam MUJIN ; Nabihah ALI ; Gary Goh Chun CHAO ; Rudi NASIB ; Abraham Chiu En LOONG ; Nachia Banu Abdul RAHIM ; Mohd Hafizuddin AHMAD ; Prabakaran Solomon DHANARAJ ; Pathman ARUMUGAM ; Jamilah YUSOFF
Korean Journal of Family Medicine 2024;45(1):3-11
		                        		
		                        			
		                        			 The coronavirus disease (COVID-19) pandemic has led to an alarming increase in domestic violence against women owing to lockdown measures and limited access to support services. This article provides insights into the global prevalence of domestic violence, barriers to seeking help, its impact on women and children, and the best practices implemented worldwide. Domestic violence encompasses various forms of abuse; many young women experience partner violence. Barriers to seeking help include fear, financial constraints, lack of awareness of available services, and distrust among stakeholders. The consequences of domestic violence affect the mental health of both mothers and children. Countries have increased shelter funding and developed innovative protocols to reach survivors and address this issue. However, the healthcare sector’s involvement in addressing domestic violence has been limited. This review advocates collaboration among healthcare institutions and government bodies. Key recommendations include utilizing telehealth services, implementing comprehensive training programs, establishing effective referral systems, enhancing health education, developing a domestic violence registry, improving the responses of law enforcement and justice systems through healthcare integration, promoting data sharing, and conducting further research. Healthcare systems should recognize domestic violence as a public health concern and detect, prevent, and intervene in cases to support survivors. 
		                        		
		                        		
		                        		
		                        	
9.Analysing Public Health Impact of Misinformation During COVID-19 Pandemic using the Socio-Ecological Model: A Systematic Review
Khairul Hafidz Alkhair ; Muhammad Hafiz Yusof ; Mohd Faiz Itam ; Zul Aizat Mohamad Fisal ; Mohd Hamzi Mohd Yatim ; Rosliza Abdul Manaf
Malaysian Journal of Medicine and Health Sciences 2023;19(No.1):242-253
		                        		
		                        			
		                        			Introduction: Social media and Internet use during disasters have been proven to be useful tools in helping public 
health agencies to respond to pandemics. However, this tool can also be the culprit in the spread of misinformation to 
the public. This study aims to identify the public health impact of misinformation during the COVID-19 pandemic using the socio-ecological model. Methods: A systematic review guided by the Preferred Reporting Items for Systematic 
Reviews and Meta-Analyses (PRISMA) guidelines was initially undertaken by searching relevant articles published 
from January to November 2020 in several electronic databases including Medline, PubMed, and Springer link. All 
publications produced in English regarding the impact of misinformation during the COVID-19 outbreak were included except review articles. Results: Eleven articles were identified from these databases. The public health impact 
of misinformation from these articles was analysed and discussed according to the domains of the socio-ecological 
model. It was found that various elements of misinformation on the COVID-19 pandemic caused a significant impact 
on the individual, interpersonal, organisational, community, and policy levels across various nations. Conclusion: 
This study concludes that addressing misinformation during a pandemic such as the COVID-19 phenomenon is an 
important measure to improve public health response in mitigating the spread of pandemics. 
		                        		
		                        		
		                        		
		                        	
10.Improving Tuberculosis Medication Adherence: The Potential of Integrating Digital Technology and Health Belief Model
Mohd Fazeli SAZALI ; Syed Sharizman Syed Abdul RAHIM ; Ahmad Hazim MOHAMMAD ; Fairrul KADIR ; Alvin Oliver PAYUS ; Richard AVOI ; Mohammad Saffree JEFFREE ; Azizan OMAR ; Mohd Yusof IBRAHIM ; Azman ATIL ; Nooralisa Mohd TUAH ; Rahmat DAPARI ; Meryl Grace LANSING ; Ahmad Asyraf Abdul RAHIM ; Zahir Izuan AZHAR
Tuberculosis and Respiratory Diseases 2023;86(2):82-93
		                        		
		                        			
		                        			 Tuberculosis (TB) is a significant public health concern. Globally, TB is among the top 10 and the leading cause of death due to a single infectious agent. Providing standard anti-TB therapy for at least 6 months is recommended as one of the crucial strategies to control the TB epidemic. However, the long duration of TB treatment raised the issue of non-adherence. Non-adherence to TB therapy could negatively affect clinical and public health outcomes. Thus, directly observed therapy (DOT) has been introduced as a standard strategy to improve anti-TB medication adherence. Nonetheless, the DOT approach has been criticized due to inconvenience, stigma, reduced economic productivity, and reduced quality of life, which ultimately could complicate adherence issues. Apart from that, its effectiveness in improving anti-TB adherence is debatable. Therefore, digital technology could be an essential tool to enhance the implementation of DOT. Incorporating the health belief model (HBM) into digital technology can further increase its effectiveness in changing behavior and improving medication adherence. This article aimed to review the latest evidence regarding TB medication non-adherence, its associated factors, DOT’s efficacy and its alternatives, and the use of digital technology and HBM in improving medication adherence. This paper used the narrative review methodology to analyze related articles to address the study objectives. Conventional DOT has several disadvantages in TB management. Integrating HBM in digital technology development is potentially effective in improving medication adherence. Digital technology provides an opportunity to improve medication adherence to overcome various issues related to DOT implementation. 
		                        		
		                        		
		                        		
		                        	
            

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