Displaying publications 1 - 20 of 47 in total

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  1. Khan A, Uddin R
    Public Health, 2020 Nov;188:1-3.
    PMID: 33032239 DOI: 10.1016/j.puhe.2020.08.024
    OBJECTIVES: Parental and peer support can foster adolescents' activity behaviours; however, little is known about how such support are linked with adolescents' active lifestyle in non-Western settings. The study aimed to explore associations of parental and peer support with an active lifestyle of adolescents in Malaysia.

    STUDY DESIGN: This is a cross-sectional study.

    METHODS: We used data from the 2012 Malaysian Global School-based Student Health Survey, which covered adolescents aged 11-17 years (51% girls). Adolescents were asked about their physical activity, sitting time, and levels of parental and peer support. Participants with ≥60 min of moderate to vigorous physical activity per day and ≤2 h of sitting time per day were categorised as having an 'active lifestyle'. Binary logistic regression was used to examine the relationships by gender and age group (11-14 and 15-17 years).

    RESULTS: Of the participating adolescents (n = 12,081), 15.3% reported to have an active lifestyle (boys: 22.0%; girls: 8.8%). About 31% reported to have higher levels of parental support, whereas 47% reported higher levels of peer support. Higher parental and peer support were significantly associated with an active lifestyle of boys across both age groups. Girls with higher parental support had higher odds of reporting an active lifestyle in both age groups, whereas higher peer support was significantly associated with an active lifestyle among girls aged 11-14 years.

    CONCLUSIONS: This study uniquely extends the current evidence by examining the associations of parental and peer support with physical activity and sitting time combined. More research is needed to understand how different types of social support can influence adolescents' active lifestyle.

  2. Teo CH, Ng CJ, Ho CC, Tan HM
    Public Health, 2015 Jan;129(1):60-7.
    PMID: 25542745 DOI: 10.1016/j.puhe.2014.11.009
    OBJECTIVE: There is currently no documentation on the availability and implementation of policies related to men's health in Asia. This Delphi study aimed to achieve an Asian consensus on men's health policy based on the opinions and recommendations from men's health key opinion leaders.
    STUDY DESIGN: A two-phase Delphi online survey was used to gather information from men's health stakeholders across Asian countries.
    METHODS: All stakeholders were invited to participate in the survey through men's health conferences, personal contacts, recommendations from international men's health organizations and snowballing method. Stakeholders were asked about their concerns on 17 men's health key issues as well as their opinion on the availability and recommendations on men's health policies and programmes in their countries.
    RESULTS: There were a total of 128 stakeholders (policy makers, clinicians, researchers and consumers), from 28 Asian countries, who responded in the survey. Up to 85% of stakeholders were concerned about various men's health issues in Asia and in their respective country, particularly in smoking, ischaemic heart disease and high blood pressure. There is a lack of men's health policies and programmes in Asia (availability = 11.6-43.5%) and up to 92.9% of stakeholders recommended that these should be developed.
    CONCLUSIONS: These findings call for policy change and development, and more importantly a concerted effort to elevate men's health status in Asia.
  3. NoorAni A, Rajini S, Balkish MN, Noraida MK, SMaria A, Fadhli MY, et al.
    Public Health, 2018 Aug 16;163:105-112.
    PMID: 30121437 DOI: 10.1016/j.puhe.2018.06.018
    OBJECTIVE: This article examines the trends in morbidities and healthcare utilisation in Malaysian older people aged 60 years and above.
    STUDY DESIGN: This is a repeated cross-sectional study.
    METHODS: Data from three nation-wide community-based surveys, which were conducted in 1996, 2006, and 2015 were analysed. Multivariate analysis was performed for 2015 data to identify factors associated with healthcare utilisation.
    RESULTS: Analysis noted increasing trends in the prevalence of diabetes, hypertension, hypercholesterolaemia and obesity from 1996 to 2015. Decreasing trends were noted in the prevalence of current smokers and drinkers over this 20-year period, whereas health service utilisation increased with age in all surveys. In 2015, both inpatient and outpatient care are significantly associated with increasing age and diabetes.
    CONCLUSIONS: Increasing trends of health problems and healthcare utilisation were observed among older people in Malaysia. Policymakers should plan for appropriate resources to meet the challenges of an ageing population in Malaysia.
    Study name: National Health and Morbidity Survey (NHMS-1996, NHMS-2006, NHMS-2015)
  4. Hasniah AL, Tan YP, Nur Buhairah MA, Chan TW, Muhammad Nabil TI, Syed Zulkifli SZ
    Public Health, 2016 08;137:182-4.
    PMID: 26976490 DOI: 10.1016/j.puhe.2015.10.028
  5. Riewpaiboon A, Sooksriwong C, Chaiyakunapruk N, Tharmaphornpilas P, Techathawat S, Rookkapan K, et al.
    Public Health, 2015 Jul;129(7):899-906.
    PMID: 26027451 DOI: 10.1016/j.puhe.2015.04.016
    This study aimed to conduct an economic analysis of the transition of the conventional vaccine supply and logistics systems to the vendor managed inventory (VMI) system in Thailand.
  6. Lim KK, Chan YY, Noor Ani A, Rohani J, Siti Norfadhilah ZA, Santhi MR
    Public Health, 2017 Dec;153:52-57.
    PMID: 28915402 DOI: 10.1016/j.puhe.2017.08.001
    OBJECTIVES: The success of the Expanded Program on Immunization among children will greatly reduce the burden of illness and disability from vaccine preventable diseases. The aim of the study was to evaluate the complete immunization coverage and its determinants among children aged 12-23 months in Malaysia.
    STUDY DESIGN: Cross-sectional study.
    METHODS: Data on immunization were extracted from the 2016 National Health and Morbidity Survey. Complete immunization coverage was classified as received all recommended primary vaccine doses by the age of 12 months and verified by vaccination cards, and incompletely immunized if they received partially recommended vaccine dose or not received any recommended vaccine dose or had no vaccination card. The multiple logistic regression analyses were conducted to determine the sociodemographic factors associated with complete immunization coverage.
    RESULTS: The overall complete immunization coverage among children (verified by cards) was 86.4% (n = 8920, 95% confidence interval: 85.4-87.4). Multivariable logistic regression analyses model revealed that factors significantly associated with complete immunization coverage were ethnicity, occupation of the mother, head of household's education level, and head of household's occupation. While sex, citizenship, household income, mother's age, and marital status were not significantly associated with complete immunization coverage.
    CONCLUSIONS: According to the World Health Organization criteria, the present study demonstrated that the immunization coverage of 86.4% is still unsatisfactory. Thus, the current intervention program should be enhanced in order to achieve the 95% coverage for all antigens in the national vaccination program.
    Study name: National Health and Morbidity Survey (NHMS-2016)
  7. Davey TM, Allotey P, Reidpath DD
    Public Health, 2013 Dec;127(12):1057-62.
    PMID: 24268545 DOI: 10.1016/j.puhe.2013.09.008
    Effective population-level solutions to the obesity pandemic have proved elusive. In low- and middle-income countries the problem may be further challenged by the perceived internal tension between economic development and sustainable solutions which create the optimal conditions for human health and well-being. This paper discusses some of the ecological obstacles to addressing the growing problem of obesity in 'aspiring' economies, using Malaysia as a case study. The authors conclude that current measures to stimulate economic growth in Malaysia may actually be exacerbating the problem of obesity in that country. Public health solutions which address the wider context in which obesity exists are needed to change the course of this burgeoning problem.
  8. Rampal L, Rampal S, Azhar MZ, Rahman AR
    Public Health, 2008 Jan;122(1):11-8.
    PMID: 17981310 DOI: 10.1016/j.puhe.2007.05.008
    Study design: A cross-sectional study was conducted in all states of Malaysia to determine the prevalence, awareness, treatment and control of hypertension. A stratified two-stage cluster sampling design with proportional allocation was used.
    Methods: Trained nurses obtained two blood pressure measurements from each subject. Hypertension was defined as mean systolic blood pressure >140 mmHg, diastolic blood pressure >90 mmHg, or a self-reported diagnosis of hypertension and taking antihypertensive medication. All data were analysed using Stata 9.2 software and took the complex survey design into account. A two-sided P-value of <0.05 was considered to be statistically significant.
    Results: The overall prevalence of hypertension for subjects aged 15 years was 27.8% (95% confidence interval (CI) 26.9-28.8). The prevalence of hypertension was significantly higher in males (29.6%, 95% CI 28.3-31.0) compared with females (26.0%, 95% CI 25.0-27.1). Multivariate logistic regression showed that the odds of having hypertension increased with increasing age, in males, in subjects with a family history of hypertension, with increasing body mass index, in non-smokers and with decreasing levels of education. Only 34.6% of the subjects with hypertension were aware of their hypertensive status, and 32.4 were taking antihypertensive medication. Amongst the latter group, only 26.8% had their blood pressure under control. The prevalence of hypertension amongst those aged 30 years has increased from 32.9% in 1996 to 40.5% in 2004.
    Conclusion: In Malaysia, the prevalence of hypertension is high, but levels of awareness, treatment and control are low. There is an urgent need for a comprehensive integrated population-based intervention programme to ameliorate the growing problem of hypertension in Malaysians.
  9. Aghakhanian F, Wong C, Tan JSY, Yeo LF, Ramadas A, Edo J, et al.
    Public Health, 2019 Nov;176:106-113.
    PMID: 30509859 DOI: 10.1016/j.puhe.2018.10.001
    OBJECTIVES: This study was undertaken to investigate the occurrence of metabolic syndrome (MetS) and cardiovascular disease (CVD) risk in Orang Asli (OA), the indigenous people of Peninsular Malaysia. OA consist of Negrito, Proto-Malay, and Senoi groups who collectively comprise only 0.76% of the population of Peninsular Malaysia. Owing to the challenges in accessing their remote villages, these groups are often excluded in larger government health surveys. Although tropical diseases were scourges in the past, with rapid national development, many OA communities have been gradually urbanized. We believe an epidemiological transition is occurring and non-communicable diseases are on the rise.

    STUDY DESIGN: A retrospective cross-sectional study.

    METHODS: Indigenous Malaysians (n = 629) from three major groups (Negrito, Proto-Malay, and Senoi) were recruited, after ethics approval and informed consent. Body mass index (BMI), body weight, height, waist circumference, and systolic and diastolic blood pressure were measured, and participants were examined for acanthosis nigricans. Venous blood samples were used for measurements of fasting blood sugar, triglycerides (TG), total cholesterol (TC), high-density lipoprotein cholesterol (HDL-C) and low-density lipoprotein cholesterol (LDL-C). Insulin resistance was estimated using a surrogate measurement TG/HDL-C. The ratios of TC to HDL-C, and of LDL-C to HDL-C were determined. MetS was accessed according to the Joint Interim Statement of the IDF Tsak Force on Epidemiology and Prevention.

    RESULTS: MetS affected 29.57% of the OA population investigated and was significantly more prevalent (P 

  10. Kc B, Heydon S, Norris P
    Public Health, 2019 Mar;168:157-163.
    PMID: 30415826 DOI: 10.1016/j.puhe.2018.09.018
    OBJECTIVE: The objective is to investigate trekkers' changing demographics, travel patterns and experience of illness in the Annapurna region.

    STUDY DESIGN: A mixed method study comprising a cross-sectional survey was carried out with trekkers who had completed trekking in the Annapurna region.

    METHODS: Interviews were carried out with trekkers using a standardised questionnaire from September to December (main trekking season) 2014 and 2016. The interview format included trekkers' demographic characteristics, travel patterns, preparation and logistics and experiences of illness and treatment.

    RESULTS: The demographic composition of trekkers had changed. Chinese and Nepalese trekkers were the most dominant groups along with other international trekkers from 16 different countries. In terms of the trekking pattern, the Chinese and the Nepalese trekkers spent a median of 7 days each in the trek and trekked to a median altitude of 3500 m, while other international trekkers spent a median of 10 days and trekked to a median altitude of 4000 m. In general, trekkers' food habits and travel patterns were good. They undertook some health preparation by using the Internet, consulting friends and travel guidebooks and consulting a doctor, pharmacist and other healthcare providers and brought medicines accordingly. However, 25% of trekkers, most commonly Chinese, Korean and Nepalese, came without any health preparation and with no medicines. Thirty percent of the trekkers became sick during the trek with common illnesses such as diarrhoea, vomiting, the common cold, headache, fever and altitude-related symptoms.

    CONCLUSIONS: Trekkers' demographic composition has changed from that found in previous studies, and this was reflected in their trekking pattern. Trekkers' health preparations for high-altitude trekking were still inadequate, especially among the newer groups such as the Nepalese, Chinese and Korean trekkers. Issues such as trekkers' health preparation and practice, eating patterns, the length of trek and altitude and health and safety provision need further improvement, especially in the context of these changing trekker demographics.

  11. Vo MTH, Thonglor R, Moncatar TJR, Han TDT, Tejativaddhana P, Nakamura K
    Public Health, 2023 Sep;222:215-228.
    PMID: 36229238 DOI: 10.1016/j.puhe.2022.08.012
    OBJECTIVES: The aim of this study was to provide a comprehensive overview of the prevalence, measurement scales, related factors and interventions for fear of falling (FOF) among older adults in Southeast Asia.

    STUDY DESIGN: This was a systematic review.

    METHODS: Published research studies on FOF among older adults were searched using the following databases: PubMed, Cochrane Library, Scopus, ASEAN Citation Index, Thai Journal Citation Index, Malaysian Journal Citation Report and Google Scholar. All observational and experimental studies investigating FOF among community-dwelling older adults in Southeast Asia were eligible. A narrative synthesis was used to describe the findings. The Joanna Briggs Institute checklist was used to assess the quality and risk of bias of the included studies.

    RESULTS: A total of 15 observational studies and three experimental studies were included after screening 2112 titles and abstracts. These studies, published between 2011 and 2021, were conducted in Malaysia, Singapore, Thailand and Vietnam. The FOF prevalence ranged from 21.6% to 88.2%. The most commonly used FOF assessment tool was the Falls Efficacy Scale-International. Well-reported related factors of FOF were female sex, advanced age, balance impairment and fall history. All experimental studies utilising single- or multi-component interventions comprised an exercise approach. Limited studies have considered environmental factors.

    CONCLUSIONS: Various related factors of FOF and the interventions implemented were revealed. Public health researchers and policymakers should consider the factors related to FOF in practical FOF intervention and prevention strategies. Further evidence on FOF issues is required to understand the multidimensional characteristics of FOF, specifically the environmental aspects of older adults in Southeast Asia.

  12. Hasan SS, Teh KM, Ahmed SI, Chong DW, Ong HC, Naina B
    Public Health, 2015 Jul;129(7):954-62.
    PMID: 26138018 DOI: 10.1016/j.puhe.2015.05.014
    OBJECTIVES: To investigate association between quality of life (QoL) and International Normalized Ratio (INR) control, with the secondary aim of assessing QoL using generic and anticoagulation-specific, the Short Form Health Survey (SF-12) and the Duke Anticoagulation Satisfaction Scale (DASS).
    STUDY DESIGN: This study assessed anticoagulation related QoL at three time intervals in two groups of patients on long-term warfarin therapy.
    METHODS: Data of 326 randomly sampled patients (163 patients each in DASS and SF-12 groups) who had been on warfarin therapy for at least one year at anticoagulation clinics were analysed. QoL was assessed at three time intervals: at the start, six months and one year of warfarin therapy. Indications and target INR ranges and subjects INR values were recorded. Time in Therapeutic Range (TTR) was estimated for four subject subgroups, based on target ranges of INR for clustered indications.
    RESULTS: Of the total, 43% of the subjects were aged between 50 and 64 years, and 51% were female. DASS assessed subjects older than 35 years perceived significant decrease in overall mean scores of anticoagulation related QoL, whilst all SF-12 assessed subjects perceived an increase in QoL. The mean percentage days in range for all INR target range subgroups did not exceed more than 60% but there was only a weak correlation (Rs = 0.104, P > 0.05) between INR control and overall QoL.
    CONCLUSION: Malaysian urban outpatients on warfarin treatment longer than one year report a significant overall decrease in QoL, as measured using a validated condition-specific instrument. These patients appeared to adapt well to lifestyle limitations imposed by long-term anticoagulation.
    KEYWORDS: Anticoagulation therapy; International Normalized Ratio; Quality of life

    Study site: anticoagulation clinics at a
    suburban tertiary Ministry of Health hospital in Peninsular
    Malaysia
  13. Rajah R, Hassali MAA, Murugiah MK
    Public Health, 2019 Feb;167:8-15.
    PMID: 30544041 DOI: 10.1016/j.puhe.2018.09.028
    OBJECTIVES: Health literacy is increasingly recognized as a public health concern. Most of the literature on health literacy concentrate in the Western countries. Therefore, this study aimed to systematically review and examine the available studies on health literacy in Southeast Asian countries and estimate its prevalence in this region.

    STUDY DESIGN: Systematic review.

    METHODS: A search for relevant articles was carried out using Cumulative Index to Nursing and Allied Health Literature (CINAHL) and MEDLINE (via EBSCOhost), Scopus, Science Direct, PubMed and Google Scholar with multiple search terms. Inclusion criteria comprised articles published in English language and assessing general health literacy. Risk of bias reduced with the involvement of two independent reviewers in the screening of the literature and the quality assessment process.

    RESULTS: A total of 11 studies were included, which only consist of studies from five countries out of 11 making up the Southeast Asian region. The overall prevalence of limited health literacy varied considerably, 1.6%-99.5% with a mean of 55.3% (95% confidence interval [CI]: 35.1%-75.6%). A much higher prevalence was noted in studies conducted in healthcare settings, 67.5% (95% CI: 48.6%-86.3%). The most common factors associated with limited health literacy were education attainment, age, income and socio-economic background. Other factors identified were gender and health behaviours.

    CONCLUSIONS: In summary, despite the little evidence available and existences of high heterogeneity among studies, limited health literacy is still prevalent in Southeast Asian countries. Urgent strategies to improve and promote health literacy in the region are highly warranted. Besides, more studies on health literacy with better quality on the methodology aspect are needed.

    Matched MeSH terms: Public Health
  14. Salari N, Khoshbakht Y, Hemmati M, Khodayari Y, Khaleghi AA, Jafari F, et al.
    Public Health, 2023 Sep 19;224:58-65.
    PMID: 37734277 DOI: 10.1016/j.puhe.2023.08.016
    OBJECTIVE: Urinary tract infection (UTI) is a prevalent infection during pregnancy that can lead to complications for both the mother and the foetus. The objective of this systematic review and meta-analysis is to determine the global prevalence of UTIs (both symptomatic and asymptomatic) during pregnancy, based on previous studies in this area. Furthermore, this study aims to identify any factors that contribute to heterogeneity in the prevalence of UTIs during pregnancy.

    STUDY DESIGN: Systematic review and meta-analysis.

    METHODS: This study was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-analysis guidelines on August 8, 2022. To conduct the systematic review and meta-analysis, a search was performed using the keywords "urinary tract system", "UTI", "pregnancy", and "gestation" was performed in several databases, including Web of Science (WoS), PubMed, Scopus, ScienceDirect, Embase, and Google Scholar, without a time limit until September 18, 2022. The analysis was performed using a random-effects model, and the heterogeneity of the studies was assessed using the I2 index. The Comprehensive Meta-Analysis software (Version 2) was used for data analysis.

    RESULTS: The systematic review and meta-analysis of 27 studies, which included a total of 30,641 pregnant women, showed an overall prevalence of UTI (both symptomatic and asymptomatic) to be 23.9% (95% confidence interval: 16.2-33.8). Meta-regression analysis was conducted to examine the impact of two factors, namely study sample size and study year, on the heterogeneity of the meta-analysis. The results revealed that an increase in sample size, and the study year was associated with a decrease in the prevalence of UTI in pregnant women (P 

  15. Liu N, Babazono A, Jamal A, Yoshida S, Yamao R, Ishihara R, et al.
    Public Health, 2024 Feb;227:63-69.
    PMID: 38118244 DOI: 10.1016/j.puhe.2023.11.032
    OBJECTIVES: This study aimed to evaluate the impact of the policy to reduce the reimbursement fee for percutaneous endoscopic gastrostomy (PEG) on the number of PEG procedures performed among older adults with dementia.

    STUDY DESIGN: Interrupted time series (ITS).

    METHODS: We used the monthly aggregated data of the number of PEG procedures in older adults with dementia (both broad and narrow definitions), between 2012 and 2018, from the claims data in Fukuoka Prefecture, Japan. A single ITS design was used to estimate changes in the outcome following each intervention (i.e., first, second, and third interventions performed in 2014, 2015, and 2016, respectively). A controlled ITS design was applied to estimate the effects after the sequence of interventions (pre-intervention: 2012-2014; post-intervention: 2016-2018). The control group comprised patients with malignant head and neck tumors who underwent PEG procedures outside the scope of this policy restriction.

    RESULTS: The number of PEG procedures decreased significantly only in the month wherein the third intervention was introduced (broad definition: IRR = 0.11, CI = 0.03-0.49; narrow definition: IRR = 0.15, CI = 0.03-0.75). No significant difference was observed between the treatment and control groups during the post-intervention phase.

    CONCLUSIONS: The impact of fee-revision policy for PEG on the decrease in PEG procedures among older adults with dementia is remarkably minimal. It is difficult to reduce unnecessary PEG procedures by relying on this financial incentive alone. Policy decision-makers should consider methods to prevent inappropriate use of artificial nutrition for older adults at their end-of-life stage by reforming the health delivery system.

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