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@#Introduction: University students’ perspectives on mental health issues remain scarce despite the growing prevalence of mental illness among this population. Therefore, this study aimed to explore university students’ perceptions and beliefs about mental health and mental illness. Methods: Virtual in-depth interviews were conducted from December 2021 to March 2022. All interviews were audio-recorded, transcribed verbatim and analysed using thematic analysis. Results: Sixteen informants from a Malaysian university were interviewed. Four major themes emerged: (1) understanding of mental health and mental illness; (2) perceived causes of mental illness; (3) attitudes towards mental illness; (4) strategies to maintain good mental health. Most informants related mental health to an individual’s thoughts, emotions and behaviours, while a minority equated ‘mental health’ with ‘mental illness’. The majority of informants cited socio-environmental factors as the primary cause of mental illness. Unexpectedly, informants did not view religious factors as a cause of mental illness, although it was thought to be deeply rooted in the older generation. Nearly all informants expressed positive attitudes and willingness to help people with mental illness. However, some informants decided to cover up their mental health problems to avoid the likelihood of experiencing negative emotions. Most informants believed that living a fulfilling and balanced life, staying optimistic and being religious could help them to maintain good mental health. Conclusion: To mitigate the deterioration of students’ mental health, it is necessary to understand their perceptions and beliefs about mental health and mental illness as these may influence their help-seeking behaviours. The study findings showed that university students have a basic understanding of mental health and mental illness and most of them are supportive in handling people with mental illness.
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@#Aim and design: This systematic review aimed to estimate the prevalence of online natural health products (NHPs) purchases among consumers. Data Sources: Four databases (PubMed, Science Direct, Scopus and Web of Sciences) were searched for articles published up to July 1, 2021. Review Method: Studies included were those reporting the prevalence of online NHPs purchases, those excluded were case reports, commentaries, letters, editorials, review articles, theses and non-English studies. The risk of bias of selected studies was assessed using the Joanna Briggs Institute’s checklist, and the pooled prevalence of online NHPs purchases was generated using the random-effect model. Results: A total of 30 studies were included in the meta-analysis, representing a total of 40,535 respondents. The pooled prevalence of online NHPs purchases was estimated at 7.60% (95% CI: 5.49, 10.01). Prevalence was higher in studies conducted in recent years, among physically active populations and when sports nutrition was included within the scope of NHPs. More than half of the selected studies have a moderate risk of bias, and considerable heterogeneity was observed across the selected studies. Conclusion and Impact: Online purchases of NHPs are not common among consumers, but they have become more common in recent years. A wide range of NHPs were investigated across studies, which may have contributed to the considerable heterogeneity reported in this review. It is suggested that future studies investigating online NHPs purchases consider reporting individual prevalence statistics specific to each NHP type, to facilitate meaningful comparisons between studies.
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@#Introduction: In understanding of the general public’s knowledge, attitude and practice (KAP) on the returning and disposal of unused medications is imperative towards the designing of better educational materials and policy development. The objectives of this study was to validate the Malay version of the Return and Disposal of Unused Medications (ReDiUM) questionnaire for use among Malaysian as well as to gain an understanding on these patterns of behaviour among Malaysians. Methods: The English version of the ReDiUM was translated into Malay language according to international guidelines. Content and face validity of the questionnaire was examined by experts. Subsequently, the questionnaire was pilot tested in 10 native speakers. Reliability was assessed using Cronbach’s alpha coefficients. The test-retest reliability was measured with Spearman’s Correlation Coefficient and Cohen’s κ coefficient. Public were recruited through convenient sampling for the study. Results: The study recruited 319 respondents. For test-retest reliability, all the correlation coefficient values were >0.5 indicating strong reliability (26 respondents). Except few items, most of the kappa coefficients were >0.61 indicating substantial to almost perfect agreement. Cronbach’s alpha of the KAP domains were 0.585, 0.770 and 0.759, respectively. The median knowledge score was only 50% with some negative attitudes and practices found. Conclusions: The translated questionnaire was valid and reliable for use in Malaysia with acceptable to strong internal consistency and most items with substantial to almost perfect agreement. The findings from the study provide supporting evidence for policy makers to develop interventions to help with reducing wastage and optimize healthcare expenditure.
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@#Background: Simvastatin is usually taken in the evening due to the circadian rhythm of hepatic cholesterol biosynthesis. The degree of reduction of low-density lipoprotein cholesterol (LDL-C) and the level of adherence to different administration time remained unknown in the Malaysian population. This study aims to investigate the effect of simvastatin on the percentage changes of lipid profile and the level of adherence to when simvastatin was instructed to be taken at different timing. Methods: Nine primary care health clinics across Malaysia participated in this study. 147 statin-naive subjects were selected through convenient sampling and randomised into one of the three arms (after breakfast, after dinner or before bedtime). Differences on percentage reduction of LDL-C from baseline and level of adherence among the three groups at week-16 were compared. The main outcomes measured in this study were the percentage change of lipid parameters and the percentage of high-adherence (MMAS=8) at week-16. Results: 59.2% of the patients were male. The mean age of the study population was 53.93± 10.85 years. Most of the patients were Malays (69.4%); followed by Indians (22.4%) and Chinese (8.2%). LDL-C decreased from 4.26 (Standard Deviation, SD1.01) to 2.36 (SD0.69)mmol/L at week-16 for patients taking simvastatin before bedtime; an absolute reduction of 44.95%.The differences of LDL-C percentage reduction between three arms were significantly different (p<0.001). The greatest LDL-C reduction was observed when simvastatin was taken before bedtime and revealed 56.2% patients with high-adherence at week-16. Conclusion: Simvastatin showed superior LDL-reduction and higher level of adherence when being instructed to be taken before bedtime