Displaying publications 181 - 200 of 782 in total

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  1. Lawrence RJ
    PMID: 28704943 DOI: 10.3390/ijerph14070763
    The low impact of scientific research on the relations between housing and health during the last 30 years can be attributed to a number of reasons. First, statistical analyses have meant to improve understanding of the relations between what are interpreted and measured as causal factors. However, any single statistical approach fails to account for the dynamic non-linear relations between multiple factors and therefore cannot analyze systemic complexity. Second, there has been too little accumulation and validation of knowledge from scientific research owing to the dominance of cross-sectional studies, and the lack of coordinated research agendas using these approaches in order to confirm empirical findings. Hence, there is little evidence indicating that public policies in both the housing and the public health sectors in specific localities have benefited from the accumulated evidence of empirical research. Third, the findings from empirical studies have been published in academic journals and monographs but rarely disseminated to actors and institutions in the public and private sectors. Hence housing and health research and policy formulation have not been consolidated during the last three decades. The author of this communication argues for a radical shift from conventional disciplinary and multi-disciplinary contributions to transdisciplinary research programmes and projects that formulate and apply innovative approaches founded on conceptual frameworks that apply systems thinking for the integration of knowledge and know-how of researchers, policy makers, and professional practitioners in precise localities.
    Matched MeSH terms: Public Health
  2. Nizam Y, Mohd MNH, Jamil MMA
    Sensors (Basel), 2018 Jul 13;18(7).
    PMID: 30011823 DOI: 10.3390/s18072260
    Unintentional falls are a major public health concern for many communities, especially with aging populations. There are various approaches used to classify human activities for fall detection. Related studies have employed wearable, non-invasive sensors, video cameras and depth sensor-based approaches to develop such monitoring systems. The proposed approach in this study uses a depth sensor and employs a unique procedure which identifies the fall risk levels to adapt the algorithm for different people with their physical strength to withstand falls. The inclusion of the fall risk level identification, further enhanced and improved the accuracy of the fall detection. The experimental results showed promising performance in adapting the algorithm for people with different fall risk levels for fall detection.
    Matched MeSH terms: Public Health
  3. Phua KH, Jeyaratnam J
    Family Practitioner, 1986;9(1):31-34.
    Ultimately, the majority of our medical graduates ends up in primary health care either in private practice or in the government service. It would be appropriate that their education and training should meet not only the requirements of their eventual vocation, but just as importantly, the expectations of a more discerning community at large. Rising pressures on the profession to provide more cost-effective and affordable health services of good quality would put an increasing emphasis on the development and promotionof primary health care to higher standards. Primary health care workers would be hard-pressed to provide more health information and to actively participate in disease prevention and control as part of their professional duties. As medical specialisation and technology contibute towards more fragmented, complex and dehumanising forms of practice, the greater will be the need for the integrative skills of the primary physician providing personal and continuing care. The future nature of medical care will have to respond to this community demand.
    Matched MeSH terms: Public Health
  4. Looi KH
    BMC Public Health, 2022 Dec 05;22(1):2273.
    PMID: 36471303 DOI: 10.1186/s12889-022-14630-7
    BACKGROUND: The available evidence suggests that women were more likely to wear face masks as a precaution during the COVID-19 pandemic. However, few studies have explicated this gender disparity in wearing face masks. This study investigates associations of demographic factors with wearing face masks in Malaysia during the COVID-19 pandemic, then explicates gender disparity in wearing face masks from the lens of the Protection Motivation Theory.

    METHODS: The first part of this study employed a structured online survey of 708 Malaysian adult participants. Data collected were quantitatively analyzed by means of descriptive statistics, bivariate correlations, analysis of variance (ANOVA), and multiple linear regression. The second part of this study was conducted among 28 women to better understand gender disparity in protection motivations from the perspectives of women.

    RESULTS: Gender has the strongest positive association with wearing face masks (p-value < .001), followed by age (p-value = .028). The Protection Motivation Theory adequately explicated the gender disparity in wearing face masks. Additionally, women were motivated to wear face masks beyond protection from the SARS-CoV-2.

    CONCLUSION: Understanding the underlying motivations for wearing face masks informs design of gender-based public health messages to increase compliance with public health regulations and reduce morbidity and mortality for present and future public health crises.

    Matched MeSH terms: Public Health
  5. Bhattacharya S, Heidler P, Saleem SM, Marzo RR
    Front Public Health, 2022;10:945082.
    PMID: 36033797 DOI: 10.3389/fpubh.2022.945082
    INTRODUCTION: Digital eye strain, which is often ignored by the public, has emerged as a "Shadow Pandemic" in the era of the COVID-19 pandemic.

    AIM: The current paper is aimed at discussing the ill effect of digital screens on eyes in the wake of the COVID-19 pandemic.

    METHODOLOGY: A literature search was done using "PubMed," "Google scholar", and "Scopus" using key terms like "Digital Eye Strain," "Eyestrain," or "Computer Vision Syndrome." Relevant articles were identified and included to support the argument for this narrative review.

    RESULTS: Studies conducted in the UK reported that 68% of children extensively use computers, while 54% undertake online activities after the age of 3. Similar studies estimated 4 h and 45 min per day of screen exposure time among adults in the UK. Indian studies reveal that the prevalence of DES is 69% in adults and 50% in children respectively. Indian ophthalmologists found that computer-using and specialized ophthalmologists were more informed of symptoms and diagnostic signs but were misinformed about treatment modalities. The use of social media and multitasking is particularly prominent among younger adults, with 87% of individuals aged 20-29 years reporting the use of two or more digital devices simultaneously. It has been observed that the use of computer glasses corrects refractive errors and helps in the reduction of symptoms, while precision spectral filters help in reducing symptoms of micro-fluctuation of accommodation.

    CONCLUSION: We concluded that DES is emerging globally as a "Shadow Pandemic" and it is high time to respond. Community ophthalmologists, public health authorities, and educational sectors especially should be involved to prevent this.

    Matched MeSH terms: Public Health
  6. Hashim R, Ahmad N, Mohamed Zahidi J, Tay BY, Mohd Noor A, Zainal S, et al.
    Int J Microbiol, 2014;2014:596245.
    PMID: 25120569 DOI: 10.1155/2014/596245
    Brucellosis is a world-wide zoonotic disease with a major impact on the public health. Due to the high risk of laboratory acquired infection, limited laboratory investigations were performed on this organism, including detailed identification and susceptibility study. Brucella melitensis is the commonest aetiological agent for human brucellosis in this region. The in vitro susceptibility pattern against selected antimicrobial agents was assessed using E-test. All isolates were noted to be sensitive to all the antimicrobial agents tested except for rifampicin where elevated MIC > 1 μg/mL was noted in 30 out of 41 isolates tested.
    Matched MeSH terms: Public Health
  7. Federspiel F, Mitchell R, Asokan A, Umana C, McCoy D
    BMJ Glob Health, 2023 May;8(5).
    PMID: 37160371 DOI: 10.1136/bmjgh-2022-010435
    While artificial intelligence (AI) offers promising solutions in healthcare, it also poses a number of threats to human health and well-being via social, political, economic and security-related determinants of health. We describe three such main ways misused narrow AI serves as a threat to human health: through increasing opportunities for control and manipulation of people; enhancing and dehumanising lethal weapon capacity and by rendering human labour increasingly obsolescent. We then examine self-improving 'artificial general intelligence' (AGI) and how this could pose an existential threat to humanity itself. Finally, we discuss the critical need for effective regulation, including the prohibition of certain types and applications of AI, and echo calls for a moratorium on the development of self-improving AGI. We ask the medical and public health community to engage in evidence-based advocacy for safe AI, rooted in the precautionary principle.
    Matched MeSH terms: Public Health
  8. Jane Ling MY, Abdul Halim AFN, Ahmad D, Ahmad N, Safian N, Mohammed Nawi A
    PMID: 36900893 DOI: 10.3390/ijerph20053883
    The use of e-cigarettes in adolescents remains a major public health concern. Like other tobacco products, e-cigarettes pose health risks to adolescents. Understanding the magnitude of this problem and identification of its associated factors will serve as a guide for development of preventive interventions. This systematic review aims to identify and discuss current epidemiological data on the prevalence and associated factors of e-cigarette use among adolescents in Southeast Asia. The reporting of this systematic review is in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) 2020 statement. We carried out a literature search through three databases (Scopus, PubMed, Web of Science) and targeted original English-language articles published between 2012 and 2021. A total of 10 studies were included in this review. The prevalence of current e-cigarette uses ranges from 3.3% to 11.8%. Several associated factors of e-cigarette use were identified, including sociodemographic factors, traumatic childhood experience, peer and parental influence, knowledge and perception, substance use, and accessibility of e-cigarettes. These factors should be addressed though multifaceted interventions which simultaneously target multiple factors. Laws, policies, programs, and interventions must be strengthened and tailored to the needs of adolescents at risk of using e-cigarettes.
    Matched MeSH terms: Public Health
  9. Oothuman P, Noor Hayati MI, Mastura MH, Rampal L, Jeffery J, Rubiah M, et al.
    PMID: 1523484
    The prevalence of Enterobius vermicularis in four groups of adults, all trainee public health inspectors or public health nurses, aged 18-35 years and all living in hostels on campus was studied. The modified scotch tape technique was used and the subjects were taught to do the examination on themselves to detect the presence of eggs over a period of 6 successive mornings. Each was given an elaborately illustrated diagram on how and when to take the samples and given demonstration in groups. The samples were examined by trained people. Most of the subjects took samples on 6 consecutive days. Of the 119 subjects who returned samples, the overall prevalence of E. vermicularis was 9.2% and this was thought to be high for this particular age group. This was due to the higher prevalence (19.4%) in one group, whereas in the others the range was 3.5-8.0%. Based on the samples returned on the first day none of the subjects were detected as having the infection. After examination on 3 successive days (109 subjects) 10.1% were found to be infected (chi 2 = 10.704; d. f. = 1) and after examination on 6 successive days (72 subjects) 13.9% were found to be infected (chi 2 = 3.026; d. f. = 1). There was no significance between examination over 3 successive days and 6 consecutive days (chi 2 = 0.296; d. f. = 1). There was no difference in the prevalence between males and females.(ABSTRACT TRUNCATED AT 250 WORDS)
    Matched MeSH terms: Public Health/education*; Public Health Nursing/statistics & numerical data*
  10. Ahsan A, Alamgir M, Imteaz M, Nik Daud N, Islam R
    Iran J Public Health, 2012;41(6):27-38.
    PMID: 23113191
    Developing cities like Khulna, the third largest metropolitan city in Bangladesh, have now begun to confess the environmental and public health risks associated with uncontrolled dumping of solid wastes mainly due to the active participation of non-governmental organizations (NGOs) and community-based organizations (CBOs) in municipal solid waste (MSW) management.
    Matched MeSH terms: Public Health
  11. Phung VLH, Uttajug A, Ueda K, Yulianti N, Latif MT, Naito D
    PLoS One, 2022;17(9):e0274433.
    PMID: 36107927 DOI: 10.1371/journal.pone.0274433
    Smoke haze due to vegetation and peatland fires in Southeast Asia is a serious public health concern. Several approaches have been applied in previous studies; however, the concepts and interpretations of these approaches are poorly understood. In this scoping review, we addressed issues related to the application of epidemiology (EPI), health burden estimation (HBE), and health risk assessment (HRA) approaches, and discussed the interpretation of findings, and current research gaps. Most studies reported an air quality index exceeding the 'unhealthy' level, especially during smoke haze periods. Although smoke haze is a regional issue in Southeast Asia, studies on its related health effects have only been reported from several countries in the region. Each approach revealed increased health effects in a distinct manner: EPI studies reported excess mortality and morbidity during smoke haze compared to non-smoke haze periods; HBE studies estimated approximately 100,000 deaths attributable to smoke haze in the entire Southeast Asia considering all-cause mortality and all age groups, which ranged from 1,064-260,000 for specified mortality cause, age group, study area, and study period; HRA studies quantified potential lifetime cancer and non-cancer risks due to exposure to smoke-related chemicals. Currently, there is a lack of interconnection between these three approaches. The EPI approach requires extensive effort to investigate lifetime health effects, whereas the HRA approach needs to clarify the assumptions in exposure assessments to estimate lifetime health risks. The HBE approach allows the presentation of health impact in different scenarios, however, the risk functions used are derived from EPI studies from other regions. Two recent studies applied a combination of the EPI and HBE approaches to address uncertainty issues due to the selection of risk functions. In conclusion, all approaches revealed potential health risks due to smoke haze. Nonetheless, future studies should consider comparable exposure assessments to allow the integration of the three approaches.
    Matched MeSH terms: Public Health
  12. Alhothily IAA, Dapari R, Dom NC
    BMC Public Health, 2025 Feb 07;25(1):510.
    PMID: 39920646 DOI: 10.1186/s12889-025-21700-z
    BACKGROUND: Yemen has experienced a dramatic increase in neglected tropical diseases (NTDs) amidst ongoing conflict and humanitarian crises. This systematic review aims to consolidate and analyse the available literature on NTDs in Yemen, focusing on aetiology, geographic distribution, and associated risk factors.

    METHODS: A comprehensive literature search was conducted across five international databases and one national database, resulting in 3,652 identified records. After screening and applying eligibility criteria, 230 articles were included in this review. Data extraction focused on publication year, study design, sample types, diagnostic methods, reported pathogens, and geographic distribution. The aetiology of reported NTDs was categorized into four groups: viruses, bacteria, protozoa, and helminths.

    RESULTS: Viral NTDs were the most frequently reported, accounting for 39% of the articles, followed by bacterial (26%), helminthic (21%), and protozoal NTDs (15%). Dengue virus, hepatitis B and C viruses were the most prominent viral pathogens, while bacterial NTDs were primarily caused by Escherichia coli, cholera, and Salmonella. Schistosomiasis and ascariasis were the most reported helminth infections, whereas leishmaniasis and malaria were the leading protozoal NTDs. Geographically, over 69% of the reported studies focused on northern Yemen, with the highest concentrations in Sana'a, Al Hudaydah, and Taiz. The review identified multiple risk factors, including poor sanitation, inadequate water quality, and urbanization, exacerbating NTD prevalence.

    CONCLUSIONS: The findings highlight the significant burden and regional disparities of NTDs in Yemen, emphasizing the need for targeted interventions. Prioritizing improvements in sanitation, water quality, and vector control measures, alongside community engagement, is critical. Policymakers must allocate resources effectively to address the root causes of NTDs and strengthen Yemen's healthcare infrastructure.

    Matched MeSH terms: Public Health
  13. Ma ZF, Ibrahim YS, Lee YY
    Malays J Med Sci, 2020 May;27(3):1-6.
    PMID: 32684801 DOI: 10.21315/mjms2020.27.3.1
    Microplastic pollution is an emerging environmental and public health threat worldwide including Malaysia. Microplastics are widespread in drinking water, but also food products especially seafood, an important dietary source for the Malaysians. Potential health hazards may be a result of chemicals, physical properties and microbial disturbance associated with microplastic exposure. However, most studies were performed in animals rather than in human. Nevertheless, in recognition of rising threat from microplastics, in 2018, the Malaysia's Roadmap to Zero Single-use Plastics 2018-2030 has been released. In this editorial, we firstly discussed the potential impact of microplastics on human health, followed by the strategies or limitations highlighted in the Malaysia's Roadmap.
    Matched MeSH terms: Public Health
  14. Ismail NA, Ismail MF, Noor SS, Camalxaman SN
    Malays J Med Sci, 2016 Jan;23(1):22-6.
    PMID: 27540322 MyJurnal
    Drug resistant tuberculosis (DR-TB) remains a public health issue that is of major concern on a global scale. The characterisation of clinical isolates may provide key information regarding the underlying mechanisms of drug resistance, and helps to augment therapeutic options. This study aims to evaluate the frequency of gene mutations associated with Rifampicin (RIF) and Isoniazid (INH) resistance among nine clinical isolates.
    Matched MeSH terms: Public Health
  15. Subramaniam TS, Lee HL, Ahmad NW, Murad S
    Biotechnol J, 2012 Nov;7(11):1323-7.
    PMID: 23125042 DOI: 10.1002/biot.201200282
    On December 21, 2010, 6000 genetically modified (GM) mosquitoes were released in an uninhabited forest in Malaysia. The purpose of the deliberate release was a limited “marked release and recapture” (MRR) experiment, a standard ecological method in entomology, to evaluate under field conditions, the flight distance and longevity of the sterile male Aedes aegypti strain OX513A(My1), a GM strain. As with any other GM technologies, the release was received with mixed responses. As the scientific community debate over the public engagement strategies for similar GM releases, dengue incidence continues to rise with a heavy toll on morbidity, mortality and healthcare budgets. Meanwhile the wild female Aedes aegypti continues to breed offspring, surviving and evading conventional interventions for vector control.
    Matched MeSH terms: Public Health/instrumentation; Public Health/methods*
  16. Sanders KC, Rundi C, Jelip J, Rashman Y, Smith Gueye C, Gosling RD
    Malar J, 2014 Jan 21;13:24.
    PMID: 24443824 DOI: 10.1186/1475-2875-13-24
    BACKGROUND: Countries in the Asia Pacific region have made great progress in the fight against malaria; several are rapidly approaching elimination. However, malaria control programmes operating in elimination settings face substantial challenges, particularly around mobile migrant populations, access to remote areas and the diversity of vectors with varying biting and breeding behaviours. These challenges can be addressed through subnational collaborations with commercial partners, such as mining or plantation companies, that can conduct or support malaria control activities to cover employees. Such partnerships can be a useful tool for accessing high-risk populations and supporting malaria elimination goals.

    METHODS: This observational qualitative case study employed semi-structured key informant interviews to describe partnerships between the Malaysian Malaria Control Programme (MCP), and private palm oil, rubber and acacia plantations in the state of Sabah. Semi-structured interview guides were used to examine resource commitments, incentives, challenges, and successes of the collaborations.

    RESULTS: Interviews with workers from private plantations and the state of Sabah MCP indicated that partnerships with the commercial sector had contributed to decreases in incidence at plantation sites since 1991. Several plantations contribute financial and human resources toward malaria control efforts and all plantations frequently communicate with the MCP to help monitor the malaria situation on-site. Management of partnerships between private corporations and government entities can be challenging, as prioritization of malaria control may change with annual profits or arrival of new management.

    CONCLUSIONS: Partnering with the commercial sector has been an essential operational strategy to support malaria elimination in Sabah. The successes of these partnerships rely on a common understanding that elimination will be a mutually beneficial outcome for employers and the general public. Best practices included consistent communication, developing government-staffed subsector offices for malaria control on-site, engaging commercial plantations to provide financial and human resources for malaria control activities, and the development of new worker screening programmes. The successes and challenges associated with partnerships between the public and commercial sector can serve as an example for other malaria-eliminating countries with large plantation sectors, and may also be applied to other sectors that employ migrant workers or have commercial enterprises in hard to reach areas.

    Matched MeSH terms: Public Health/economics; Public Health/methods*
  17. Aung MN, Stein C, Chen WT, Garg V, Saraswati Sitepu M, Thu NTD, et al.
    J Infect Dev Ctries, 2021 Aug 31;15(8):1107-1116.
    PMID: 34516418 DOI: 10.3855/jidc.15254
    INTRODUCTION: National strategies to control COVID-19 pandemic consisted mostly of social distancing measures such as lockdowns, curfews, and stay-home guidelines, personal protection such as hand hygiene and mask wearing, as well as contact tracing, isolation and quarantine. Whilst policy interventions were broadly similar across the globe, there were some differences in individual and community responses. This study explored community responses to COVID-19 containment measures in different countries and synthesized a model. This exaplains the community response to pandemic containment measures in the local context, so as to be suitably prepared for future interventions and research.

    METHODOLOGY: A mutlinational study was conducted from April-June 2020 involving researchers from 12 countries (Japan, Austria, U.S., Taiwan, India, Sudan, Indonesia, Malaysia, Philippines, Myanmar, Vietnam and Thailand). Steps in this research consisted of carrying out open-ended questionnaires, qualitative analyses in NVivo, and a multinational meeting to reflect, exchange, and validate results. Lastly, a commuinty response model was synthesized from multinational experiences.

    RESULTS: Effective communication is key in promoting collective action for preventing virus transmission. Health literacy, habits and social norms in different populations are core components of public health interventions. To enable people to stay home while sustaining livelihoods, economic and social support are essential. Countries could benefit from previous pandemic experience in their community response. Whilst contact tracing and isolation are crucial intervention components, issues of privacy and human rights need to be considered.

    CONCLUSIONS: Understanding community responses to containment policies will help in ending current and future pandemics in the world.

    Matched MeSH terms: Public Health/methods; Public Health/statistics & numerical data*
  18. Blum J, Carstens P, Talib N
    Med Law, 2007 Dec;26(4):615-42.
    PMID: 18284107
    Three authors describe problematic scenarios of health policy in their respective countries. These examples illustrate the role of government influences in determining resource allocation, legislation, health provision and health outcomes in very different situations. These outcomes are affected not only by attitudes to public health, but also by the legal systems in the countries which are the subjects of this study. The authors draw conclusions about the use and abuse of public health regulation.
    Matched MeSH terms: Public Health/economics; Public Health/legislation & jurisprudence*
  19. Triantafillou P
    Comp Stud Soc Hist, 2001;43(1):193-221.
    PMID: 17941160
    Matched MeSH terms: Public Health/economics; Public Health/history
  20. Saokaew S, Sugimoto T, Kamae I, Pratoomsoot C, Chaiyakunapruk N
    PLoS One, 2015;10(11):e0141993.
    PMID: 26560127 DOI: 10.1371/journal.pone.0141993
    Health technology assessment (HTA) has been continuously used for value-based healthcare decisions over the last decade. Healthcare databases represent an important source of information for HTA, which has seen a surge in use in Western countries. Although HTA agencies have been established in Asia-Pacific region, application and understanding of healthcare databases for HTA is rather limited. Thus, we reviewed existing databases to assess their potential for HTA in Thailand where HTA has been used officially and Japan where HTA is going to be officially introduced.
    Matched MeSH terms: Public Health/methods; Public Health/statistics & numerical data
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