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Fulltext Parent-child relationships and psychological distress: survey of parents from low-income families after the COVID-19 pandemic

Wong LP, Alias H, Farid NDN, Yusop SM, Musa Z, Hu Z, et al.

Front Public Health, 2023;11:1158698.
PMID: 37213607 DOI: 10.3389/fpubh.2023.1158698

INTRODUCTION: This study aims to shed light on parent-child relationships and the psychological health of parents from low-income families after the easing of the COVID-19 pandemic restrictions.
METHODS: This cross-sectional study recruited 553 parents of children aged 13-24 years in low-income community settings. The Parent-Child Conflict scale of the Parental Environment Questionnaire (PEQ) was used to measure parent-child conflict. Psychological distress was assessed using the Depression, Anxiety, and Stress Scale short form (DASS-21).
RESULTS: The study revealed a low level of parent-child conflict in the overall study population, with a median PEQ of 48.0 (interquartile range [IQR] 36 to 48). Concerning demographics, married parents reported a likelihood of having a higher level of parent-child conflict over 3 times higher than single parents (OR = 3.18 95%, CI 1.30-7.75). More parent-child conflicts were also found in parents aged 60-72 years old who were unemployed, retired, or housewives and from lower-income groups. In regard to lifestyle factors, a higher level of physical activity and having enough sleep were associated with lower levels of parent-child conflict. Only approximately 1% of the participants reported symptoms of depression, anxiety, or stress.
DISCUSSION: Low risk exists for parent-child conflict and psychological sequelae following the easing of the COVID-19 pandemic restrictions, which could be due to various support measures implemented by the government. Vulnerable parents identified as being at risk of parent-child conflict warrant attention in future advocacy efforts.
Patient- and caregiver-related factors affecting family caregiver burden of urologic cancer patients

Wong LP, Xu X, Alias H, Ting CY, Tan HM, Lin Y

Urol Oncol, 2024 Apr 25.
PMID: 38670816 DOI: 10.1016/j.urolonc.2024.04.004

OBJECTIVE: This study aimed to investigate the level of family caregivers' (FC) burden and the extent to which patient- and caregiver-related factors influence the caregiving burden among FCs of urologic cancer (UC) patients.
METHOD: A cross-sectional survey was conducted on caregivers of UC patients who sought cancer care. The modified caregiver strain index (MCSI) was used to assess FC burden.
RESULTS: Just over half (54.3%) of FCs had moderate/high MCSI scores (score 9-26). By demographics, FCs who were unemployed (OR = 5.55, 95%CI 1.50-20.60) and perceived their current health condition as moderate/poor (OR = 6.05, 95%CI 1.95-18.78) reported higher odds of increased FC burden. Patient performance status played a pivotal role in exacerbating FC burden, whereby the odds of higher FC burden was 13 times higher in caregivers of UC patients having an Eastern Cooperative Oncology Group (ECOG) performance rating score of 3-4 (OR = 13.06, 95%CI 1.44-111.26) than those with a score of 0. Perceived lower levels of confidence in care provision were significantly associated with a higher level of strain (OR = 6.76, 985%CI 1.02-44.90).
CONCLUSION: Care recipient performance status was a strong patient-related factor associated with higher FC burden regardless of duration of caregiving and other caregiver-related factors after adjusting for caregiver demographics.
Fulltext The Glaciozyma antarctica genome reveals an array of systems that provide sustained responses towards temperature variations in a persistently cold habitat

Firdaus-Raih M, Hashim NHF, Bharudin I, Abu Bakar MF, Huang KK, Alias H, et al.

PLoS One, 2018;13(1):e0189947.
PMID: 29385175 DOI: 10.1371/journal.pone.0189947

Extremely low temperatures present various challenges to life that include ice formation and effects on metabolic capacity. Psyhcrophilic microorganisms typically have an array of mechanisms to enable survival in cold temperatures. In this study, we sequenced and analysed the genome of a psychrophilic yeast isolated in the Antarctic region, Glaciozyma antarctica. The genome annotation identified 7857 protein coding sequences. From the genome sequence analysis we were able to identify genes that encoded for proteins known to be associated with cold survival, in addition to annotating genes that are unique to G. antarctica. For genes that are known to be involved in cold adaptation such as anti-freeze proteins (AFPs), our gene expression analysis revealed that they were differentially transcribed over time and in response to different temperatures. This indicated the presence of an array of adaptation systems that can respond to a changing but persistent cold environment. We were also able to validate the activity of all the AFPs annotated where the recombinant AFPs demonstrated anti-freeze capacity. This work is an important foundation for further collective exploration into psychrophilic microbiology where among other potential, the genes unique to this species may represent a pool of novel mechanisms for cold survival.
Uncovering psychobehavioural implications of SARS-CoV-2 infection in Iran

Wong LP, Alias H, Danaee M, Ziaee M, Abedi F, Ziaee A, et al.

Transbound Emerg Dis, 2020 Nov;67(6):2892-2900.
PMID: 32512635 DOI: 10.1111/tbed.13662

Iran is the country in Western Asia most impacted by the COVID-19 outbreak. A survey was conducted among the general public in Iran aimed at investigating psychobehavioural issues related to the COVID-19 outbreak, namely (a) barriers to preventive measures against SARS-CoV-2 infection; (b) negative emotions towards SARS-CoV-2 infection; and (c) anxiety levels among the general public in Iran. A cross-sectional, web-based survey using an online questionnaire was carried out between 16 March and 1 April 2020. The six-item version of the State-Trait Anxiety Inventory (STAI-6) was used to assess anxiety levels. A total of 1,789 complete responses were received. Nearly 60% reported having difficulty in wearing a face mask to protect against SARS-CoV-2 infection. The mean and standard deviation (SD) for the total prevention barrier score was 35.8 (SD ± 7.1; range 18-68) out of a possible score of 72. Male respondents [odds ratio (OR) = 1.25; 95% confidence interval (CI) 1.03-1.51] and respondents who perceived their health status as poor/fair (OR = 1.49; 95% CI 1.31-1.82) were predictors of high prevention barriers. Negative emotions such as fear (74.6%) followed by depression (43.4%) and stigma (23.0%) associated with SARS-CoV-2 infection were reported. Respondents who perceived their health as poor/fair (OR = 2.19; 95% CI 1.57-3.04) reported a higher likelihood of having higher negative emotions. Findings on anxiety level revealed 68.0% (95% CI 65.8-70.1) reported moderate to severe anxiety. Respondents who perceived their health as poor/fair (OR = 3.46; 95% CI 12.22-5.40) and who were females (OR = 1.91; 95% CI 1.55-2.36) were predictors of moderate to severe anxiety. In conclusion, psychobehavioural interventions are needed to facilitate management and control of the COVID-19 outbreak.
Population pharmacokinetic modelling of intravenous immunoglobulin in patients with predominantly antibody deficiencies

Lee JL, Mohd Saffian S, Makmor-Bakry M, Islahudin F, Alias H, Noh LM, et al.

Br J Clin Pharmacol, 2021 07;87(7):2956-2966.
PMID: 33377197 DOI: 10.1111/bcp.14712

AIMS: There is considerable interpatient variability in the pharmacokinetics (PK) of intravenous immunoglobulin G (IVIG), causing difficulty in optimizing individual dosage regimen. This study aims to estimate the population PK parameters of IVIG and to investigate the impact of genetic polymorphism of the FcRn gene and clinical variability on the PK of IVIG in patients with predominantly antibody deficiencies.
METHODS: Patients were recruited from four hospitals. Clinical data were recorded and blood samples were taken for PK and genetic studies. Population PK parameters were estimated by nonlinear mixed-effects modelling in Monolix®. Models were evaluated using the difference in objective function value, goodness-of-fit plots, visual predictive check and bootstrap analysis. Monte Carlo simulation was conducted to evaluate different dosing regimens for IVIG.
RESULTS: A total of 30 blood samples were analysed from 10 patients. The immunoglobulin G concentration data were best described by a one-compartment model with linear elimination. The final model included both volume of distribution (Vd) and clearance (CL) based on patient's individual weight. Goodness-of-fit plots indicated that the model fit the data adequately, with minor model mis-specification. Genetic polymorphism of the FcRn gene and the presence of bronchiectasis did not affect the PK of IVIG. Simulation showed that 3-4-weekly dosing intervals were sufficient to maintain IgG levels of 5 g L-1 , with more frequent intervals needed to achieve higher trough levels.
CONCLUSIONS: Body weight significantly affects the PK parameters of IVIG. Genetic and other clinical factors investigated did not affect the disposition of IVIG.
A systematic review of population pharmacokinetic analyses of polyclonal immunoglobulin G therapy

Lee JL, Mohamed Shah N, Makmor-Bakry M, Islahudin F, Alias H, Mohd Saffian S

Int Immunopharmacol, 2021 Aug;97:107721.
PMID: 33962225 DOI: 10.1016/j.intimp.2021.107721

BACKGROUND: Population pharmacokinetics (popPK) using the nonlinear mixed-effect (NLME) modeling approach is an essential tool for guiding dose individualization. Several popPK analyses using the NLME have been conducted to characterize the pharmacokinetics of immunoglobulin G (IgG).
OBJECTIVE: To summarize the current information on popPK of polyclonal IgG therapy.
METHOD: A systematic search was conducted in the PubMed and Web of Science databases from inception to December 2020. Additional relevant studies were also included by reviewing the reference list of the reviewed articles. All popPK studies that employed the NLME modeling approach were included and data were synthesized descriptively.
RESULTS: This review included seven studies. Most of the popPK models were developed in patients with primary immunodeficiency (PID). IgG pharmacokinetics was described as a two-compartment model in five studies, while it was described as a one-compartment model in two other studies. Among all tested covariates, weight was consistently identified as a significant predictor for clearance (CL) of IgG. Whereas, weight and disease type were found to be significant predictors for the volume of distribution in central compartment (Vc). In a typical 70 kg adult, the median estimated values of Vc and CL were 4.04 L and 0.144 L/day, respectively. The between subject variability of Vc was considered large. Only two studies evaluated their models using external data.
CONCLUSIONS: Seven popPK studies of IgG were found and discussed, with only weight being a significant covariate across all studies. Future studies linking pharmacokinetics with pharmacodynamics in PID and other patient populations are required.
A Systematic Review and Meta-regression Analysis on the Impact of Increasing IgG Trough Level on Infection Rates in Primary Immunodeficiency Patients on Intravenous IgG Therapy

Lee JL, Mohamed Shah N, Makmor-Bakry M, Islahudin FH, Alias H, Noh LM, et al.

J Clin Immunol, 2020 07;40(5):682-698.
PMID: 32417999 DOI: 10.1007/s10875-020-00788-5

PURPOSE: We conducted a systematic review and meta-regression analysis to evaluate the impact of increasing immunoglobulin G (IgG) trough levels on the clinical outcomes in patients with PID receiving intravenous immunoglobulin G (IVIG) treatment.
METHODS: Systematic search was conducted in PubMed and Cochrane. Other relevant articles were searched by reviewing the references of the reviewed article. All clinical trials with documented IgG trough levels and clinical outcome of interest in patients receiving IVIG treatment were eligible to be included in this review. Meta-regression analysis was conducted using Comprehensive Meta-analysis Software. Additional sensitivity analyses were undertaken to evaluate the robustness of the overall results.
RESULTS: Twenty-eight clinical studies with 1218 patients reported from year 2001 to 2018 were included. The mean IVIG dose used ranges from 387 to 560 mg/kg every 3 to 4 weekly, and mean IgG trough obtained ranges from 660 to 1280 mg/dL. Random-effects meta-regression slope shows that IgG trough level increases significantly by 73 mg/dL with every increase of 100 mg/kg dose of IVIG (p
Fulltext Physical, Psychological, and Social Health Impact of Temperature Rise Due to Urban Heat Island Phenomenon and Its Associated Factors

Wong LP, Alias H, Aghamohammadi N, Aghazadeh S, Nik Sulaiman NM

Biomed Environ Sci, 2018 Jul;31(7):545-550.
PMID: 30145991 DOI: 10.3967/bes2018.074
Fulltext Community Needs Assessment in Relation to Urban Heat Effects: A Study in Greater Kuala Lumpur, Malaysia

Wong LP, Alias H, Aghamohammadi N, Nik Sulaiman NM

Biomed Environ Sci, 2018 09;31(9):705-711.
PMID: 30369349 DOI: 10.3967/bes2018.095
Hb lepore/β0-thalassaemia with α+-thalassaemia interactions, a potential diagnostic pitfall

Alauddin H, Mohamad Nasir S, Ahadon M, Raja Sabudin RZ, Ithnin A, Hussin NH, et al.

Malays J Pathol, 2015 Dec;37(3):287-92.
PMID: 26712677

Haemoglobin (Hb) Lepore is a variant Hb consisting of two α-globin and two δβ-globin chains. In a heterozygote, it is associated with clinical findings of thalassaemia minor, but interactions with other haemoglobinopathies can lead to various clinical phenotypes and pose diagnostic challenges. We reported a pair of siblings from a Malay family, who presented with pallor and hepatosplenomegaly at the ages of 21 months and 14 months old. The red cell indices and peripheral blood smears of both patients showed features of thalassaemia intermedia. Other laboratory investigations of the patients showed conflicting results. However, laboratory investigation results of the parents had led to a presumptive diagnosis of compound heterozygote Hb Lepore/β-thalassaemia and co-inheritance α+-thalassaemia (-α3.7). Hb Lepore has rarely been detected in Southeast Asian countries, particularly in Malaysia. These two cases highlight the importance of family studies for accurate diagnosis, hence appropriate clinical management and genetic counseling.
A case series of α-thalassemia intermedia due to compound heterozygosity for Hb Adana [HBA2: c179G>A (or HBA1); p.Gly60Asp] with other α-thalassemias in Malay families

Alauddin H, Jaapar NA, Azma RZ, Ithnin A, Razak NF, Loh CK, et al.

Hemoglobin, 2014;38(4):277-81.
PMID: 24829075 DOI: 10.3109/03630269.2014.916720

Hb Adana [HBA2: c179G>A (or HBA1); p.Gly60Asp] is a rare hemoglobin (Hb) variant due to a mutation at codon 59 of the α2- or α1-globin gene resulting in a glycine to aspartic acid substitution. Two siblings with a unique coinheritance of Hb Adana and Hb Constant Spring (Hb CS, α142, Term→Gln, TAA>CAA; HBA2: c.427 T>C) (α(codon 59)α/α(CS)α), were compared phenotypically with another two siblings carrying the Hb Adana mutation and a 3.7 kb deletion (α(codon 59)α/-α(3.7)). Although they all had α-thalassemia intermedia (α-TI), the former were clinically more severe than the latter. The first pair of siblings presented at a much younger age than the second pair and showed lower Hb levels and significant extramedullay hemopoiesis. Another case of a hydropic fetus as a result of Hb H/Hb Adana is also described. Their clinical phenotypes and hematological parameters are all presented for comparison.
A Unique Interaction of IVS-I-1 (G>A) (HBA2: c.95+1G>A) with Hb Adana (HBA2: c.179G>A) Presenting as Transfusion-Dependent α-Thalassemia

Alauddin H, Kamarudin K, Loong TY, Azma RZ, Ithnin A, Jalil N, et al.

Hemoglobin, 2018 Jul;42(4):247-251.
PMID: 30623696 DOI: 10.1080/03630269.2018.1528985

Nondeletional α-globin mutations are known to cause more serious clinical effects than deletional ones. A rare IVS-I-1 (G>A) (HBA2: c.95+1G>A) donor splice site mutation interferes with normal splicing of pre mRNA and results in activation of a cryptic splice site as well as a frameshift mutation. Hb Adana [HBA2: c.179G>A (or HBA1)] is a highly unstable variant hemoglobin (Hb) resulting from a mutation at codon 59 on the HBA2 or HBA1 gene, recognized to cause severe α-thalassemia (α-thal) syndromes. We report a unique case of compound heterozygosity for these two mutations in a 9-year-old boy who presented with a Hb level of 5.3 g/dL and hepatomegaly at the age of 15 months. He required regular blood transfusions in view of a Hb level of <7.0 g/dL and failure to thrive. He had thalassemic red cell indices and peripheral blood film. The Hb electrophoresis only showed a raised Hb F level (3.3%) and a pre run peak but the Hb H inclusion test was negative. His father had thalassemic red cell indices but a normal Hb level. His mother had almost normal Hb levels and red cell indices. Hb Adana involving the HBA2 gene was detected by mutiplex amplification refractory mutation system-polymerase chain reaction (ARMS-PCR) in the proband and his father. DNA sequencing of the HBA2 gene confirmed the IVS-I-1 mutation in the proband and his mother. This case highlighted the unique interaction of the IVS-I-1 mutation with Hb Adana in a young Malay boy presenting with transfusion-dependent α-thal.
Siriraj I Gγ(Aγδβ)0-thalassaemia causing severe thalassaemia intermedia in compound heterozygous state with IVS1-1(G→T) mutation

Wong YY, Alauddin H, Raja Sabudin RZA, Ithnin A, Jalil N, Abdul Latiff Z, et al.

Malays J Pathol, 2021 Apr;43(1):95-100.
PMID: 33903312

The Siriraj I Gγ(Aγδβ)0-thalassaemia is a novel mutation involving a 118kb deletion of the β-globin gene cluster. It was first reported in 2012 in two unrelated families from the southern part of Thailand. The carriers in the heterozygous state are clinically asymptomatic. Nonetheless, its complex interaction with other β-thalassaemia could give rise to different clinical phenotypes, ranging from mild thalassaemia intermedia to thalassaemia major. We report here a case of a six-year-old Malay boy, presented with pallor, growth failure and hepatosplenomegaly. His haemoglobin at presentation was 9.2g/dL with a mean cell haemoglobin of 22.6pg and a mean cell volume of 69.9fl. His peripheral blood smear showed features of thalassaemia intermedia. Haemoglobin (Hb) analysis revealed markedly raised Hb F (83%), normal HbA2 levels and absent HbA. Deoxyribonucleic acid (DNA) analysis showed compound heterozygous IVS1-1 (G→T) β-globin gene mutation and Siriraj I Gγ(Aγδβ)0-deletion (genotype βIVS1-1/ β Siriraj I deletion). Both his father and elder sister are carriers of Siriraj I Gγ(Aγδβ)0-thalassaemia while his mother carries IVS1-1 (G→T) gene mutation. Clinically, the patient is transfusion dependent on six weekly regime. To the best of our knowledge, this is the first reported case in Malaysia involving unique Siriraj I Gγ(Aγδβ)0-thalassaemia and IVS1-1 (G→T) in a compound heterozygous state. In summary, detection of Siriraj I Gγ(Aγδβ)0-thalassaemia is essential as this deletion can lead to severe disease upon interaction with a β-thalassemia point mutation as demonstrated in our case. The establishment of effective carrier screening and genetic counselling is important to prevent its adverse consequences.
Fulltext Factors influencing inappropriate use of antibiotics: Findings from a nationwide survey of the general public in Malaysia

Wong LP, Alias H, Husin SA, Ali ZB, Sim B, Ponnampalavanar SSS

PLoS One, 2021;16(10):e0258698.
PMID: 34669733 DOI: 10.1371/journal.pone.0258698

Antibiotic resistance is one of the biggest threats to global public health. Misuse of antibiotics has never been investigated on a nationwide scale among the general public in Malaysia. This study aimed to identify sociodemographic and knowledge factors associated with inappropriate use of antibiotics in the Malaysian context to inform the development of interventions to mitigate inappropriate antibiotic use. We conducted computer-assisted telephone interviews (CATI) between June 2019 and December 2019. The telephone numbers were randomly generated from the electronic residential telephone directory of all 13 states and 3 Federal Territories in Malaysia. The survey consisted of questions on demographics, knowledge about antibiotics and antibiotic resistance (53 items), and practices of antibiotic use (16 questions). A total of 864 complete responses were received. Pronounced erroneous beliefs that antibiotics are effective against infections caused by viruses and that antibiotics can speed up recovery from coughs and colds were evident. The proportions that were aware of the terms 'drug resistance', 'antimicrobial resistance', and 'superbugs' were low. The mean and standard deviation (SD) for the antibiotic knowledge score was 23.7 (SD ±9.25; range 0 to 50) out of a possible score of 52. Regarding antibiotic practices, a considerable proportion reported non-adherence to recommended doses. The mean and SD for the antibiotic practices score was 37.9 (SD ± 6.5; range 17 to 47) out of a possible score of 48. Participants who earned an average monthly household income of MYR1001-3000 (OR 1.61, 95% CI 1.04-2.50) were more likely to report higher antibiotic practice scores than those with
Fulltext Screening of different growth conditions of Bacillus subtilis isolated from membrane-less microbial fuel cell toward antimicrobial activity profiling

Sreedharan DK, Alias H, Makhtar MMZ, Shun TJ, Mokhtar AMA, Shukor H, et al.

Open Life Sci, 2024;19(1):20220809.
PMID: 38283116 DOI: 10.1515/biol-2022-0809

Bacteriocins produced by Bacillus subtilis have gained recognition for their safe use in humans. In this study, we aimed to assess the inhibitory activity of an antimicrobial peptide synthesized by the wild-type strain of B. subtilis against the notorious pathogen Pseudomonas aeruginosa. Our investigation employed the broth microdilution method to evaluate the inhibitory potential of this peptide. Among the four different pathogen strains tested, P. aeruginosa exhibited the highest susceptibility, with an inhibition rate of 29.62%. In parallel, we explored the cultivation conditions of B. subtilis, recognizing the potential of this versatile bacterium for applications beyond antimicrobial production. The highest inhibitory activity was achieved at pH 8, with an inhibition rate of 20.18%, indicating the potential for optimizing pH conditions for enhanced antimicrobial peptide production. For the kinetics of peptide production, the study explored different incubation periods and agitation levels. Remarkably, the highest activity of B. subtilis was observed at 24 h of incubation, with an inhibition rate of 44.93%. Finally, the study focused on the isolation of the antimicrobial peptide from the cell-free supernatant of B. subtilis using ammonium sulfate precipitation at various concentrations. The highest recorded activity was an impressive 89.72% achieved at an 80% concentration.
Fulltext Spatial distribution of malaria in Peninsular Malaysia from 2000 to 2009

Alias H, Surin J, Mahmud R, Shafie A, Mohd Zin J, Mohamad Nor M, et al.

Parasit Vectors, 2014;7:186.
PMID: 24735583 DOI: 10.1186/1756-3305-7-186

Malaria is still an endemic disease of public health importance in Malaysia. Populations at risk of contracting malaria includes indigenous people, traditional villagers, mobile ethnic groups and land scheme settlers, immigrants from malaria endemic countries as well as jungle workers and loggers. The predominant species are Plasmodium falciparum and P. vivax. An increasing number of P. knowlesi infections have also been encountered. The principal vectors in Peninsular Malaysia are Anopheles maculatus and An. cracens. This study aims to determine the changes in spatial distribution of malaria in Peninsular Malaysia from year 2000-2009.
Psychological Consequences of the Delay in the Silent Mentor Programme During the COVID-19 Pandemic: Perspectives From Family Members of Silent Mentors

Wong LP, Tan SL, Alias H, Sia TE, Saw A

Omega (Westport), 2023 Mar;86(4):1176-1189.
PMID: 33818157 DOI: 10.1177/00302228211000952

The COVID-19 pandemic has put a hold on the Silent Mentor Programme (SMP); this pause has not only caused unprecedented challenges for the delivery of medical education but has forced changes in the programme ceremony sessions. We aimed to describe the psychological impact and experiences of family members of silent mentors during the COVID-19 pandemic using qualitative interviews. Many expressed feelings of remorse and unrest about the unprecedented delay of the SMP. The delay increased negative emotions particularly among some elderly family members; however, there was no prominent negative effect on their functional health and well-being. Several participants relayed the belief that the soul cannot rest until the body receives a proper burial while some worried about the deterioration of the physical condition of the mentors. In conclusion, findings provide insights into the importance of not overlooking the mental health implications of delaying the SMP in future outbreaks or crises.
Fulltext Conduct of body donation and cadaveric dissection training during the COVID-19 pandemic: challenges, impacts and mitigation

Wong LP, Alias H, Tan SL, Saw A

Anat Sci Int, 2023 Sep;98(4):558-565.
PMID: 37072599 DOI: 10.1007/s12565-023-00723-9

The new coronavirus disease 2019 (COVID-19) has had a substantial impact on the Silent Mentor Programme (SMP), a programme in which members of the public may pledge their bodies to be used for medical training and research after their death. This study aimed to explore the conduct of body donations and simulation surgery training during the COVID-19 pandemic from the viewpoints of the committee members of the SMP and the next-of-kin of body donor pledgers. This study utilised a qualitative exploration method to seek an in-depth understanding of this phenomenon. In-depth individual interviews were carried out. Thematic analysis was used to identify patterns of themes. The COVID-19 polymerase chain reaction (RT-PCR) test is compulsory before accepting a body donation, and this resulted in the turning down of several donations. Being a donor is the final wish of pledgers and this turning down led to a negative emotional remorseful feeling in the next-of-kin of pledgers. From the perspective of students, it is feared that the conduct of the programme, particularly the home visit session being held online, has impeded teaching of humanistic values, compassion, and empathy, which is the prime philosophy of the programme. Previous to the pandemic, the programme ceremonies were well-attended, denoting the utmost respect and recognition of the mentors; however, travel restrictions due to the pandemic limiting in-person attendance resulted in ceremonies becoming less impactful. Continuous postponements of cadaveric dissection training also resulted in students missing training opportunities, hence potentially impairing their professional practice and humanistic values in the medical profession. Counselling interventions should be directed at easing the negative psychological impact on the next-of-kin of pledgers. As the COVID-19 pandemic may pose a significant impediment to achieving the educational outcomes of cadaveric dissection training, efforts to make up for these gaps are essential.
Longitudinal Follow-Up of Death Anxiety and Psychophysical-Symptom Experience of Participants in the Silent Mentor Program

Wong LP, Tan SL, Alias H, Sia TE, Saw A

Omega (Westport), 2023 Nov;88(1):157-170.
PMID: 34490819 DOI: 10.1177/00302228211043613

This study assessed death anxiety (Death Anxiety Questionnaire, DAQ) and psychophysical- (psychological and physical) symptom experience following cadaveric dissection among the Silent Mentor Program (SMP) participants before thawing (T1), after the suturing, dressing and coffining session (T2), and one month post-program (T3). There was a significant decline in the total DAQ score comparing T1 and T2 (t = 7.69, p
An Exploration of Death Anxiety of Family Members of Silent Mentor Body Donation Program

Wong LP, Alias H, Tan SL, Sia TE, Saw A

Omega (Westport), 2022 Oct 10.
PMID: 36217612 DOI: 10.1177/00302228221132902

Background: This study assesses the level of death anxiety among the family members of the Silent Mentor Programme (SMP) and determines whether their participation in various ceremonies during the training session impacted their death anxiety. Methods: The revised Collett-Lester Fear of Death Scale (CL-FODS) was administered to the study participants before the opening ceremony and after the sending-off ceremony of the programme. Results: All the four subscales that measure fear of one's own death, fear of the process of one's own dying, fear of the death of others and fear of the process of others dying in the CL-FODS showed significant reduction after the sending-off ceremony compared with before the opening ceremony. Younger family members reported significantly higher mean total death anxiety scores compared to the older members. Conclusion: The SMP not only nurtures doctors with humanity but also helps the family members to cope with grief and loss.

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