Displaying publications 41 - 60 of 265 in total

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  1. Ismail SM, Kari F, Kamarulzaman A
    J Int Assoc Provid AIDS Care, 2015 12 28;16(5):446-454.
    PMID: 26715489 DOI: 10.1177/2325957415622449
    To determine the socioeconomic impacts among HIV-infected persons in Sudan and examine whether there are significant variations in coping strategies between infected men and women, a primary survey was conducted among infected persons (n = 555). Discriminant function was used to analyze the data. We found significant variation in the coping strategies (
    Matched MeSH terms: Poverty
  2. Binns C, Lee MK, Low WY, Zerfas A
    Asia Pac J Public Health, 2017 Oct;29(7):617-624.
    PMID: 29094630 DOI: 10.1177/1010539517736441
    The Sustainable Development Goals (SDGs) replaced the Millennium Development Goals (MDCs) in 2015, which included several goals and targets primarily related to nutrition: to eradicate extreme poverty and hunger and to reduce child mortality and improve maternal health. In the Asia-Pacific Academic Consortium for Public Health (APACPH) member countries as a group, infant and child mortality were reduced by more than 65% between 1990 and 2015, achieving the MDG target of two-thirds reduction, although these goals were not achieved by several smaller countries. The SDGs are broader in focus than the MDGs, but include several goals that relate directly to nutrition: 2 (zero hunger-food), 3 (good health and well-being-healthy life), and 12 (responsible consumption and production-sustainability). Other SDGs that are closely related to nutrition are 4 and 5 (quality education and equality in gender-education and health for girls and mothers, which is very important for infant health) and 13 (climate action). Goal 3 is "good health and well-being," which includes targets for child mortality, maternal mortality, and reducing chronic disease. The Global Burden of Disease Project has confirmed that the majority of risk for these targets can be attributed to nutrition-related targets. Dietary Guidelines were developed to address public health nutrition risk in the Asia Pacific region at the 48th APACPH 2016 conference and they are relevant to the achievement of the SDGs. Iron deficiency increases the risk of maternal death from haemorrhage, a cause of 300000 deaths world-wide each year. Improving diets and iron supplementation are important public health interventions in the APACPH region. Chronic disease and obesity rates in the APACPH region are now a major challenge and healthy life course nutrition is a major public health priority in answering this challenge. This article discusses the role of public health nutrition in achieving the SDGs. It also examines the role of APACPH in education and advocacy and in fulfilling the educational needs of public health students in public health nutrition.
    Matched MeSH terms: Poverty
  3. Tafran K, Tumin M, Osman AF
    Iran J Public Health, 2020 Sep;49(9):1709-1717.
    PMID: 33643946 DOI: 10.18502/ijph.v49i9.4088
    Background: We examined whether multidimensional poverty index (MPI) explained variations in life expectancy (LE) better than income poverty; and assessed the relative importance of MPI indicators in influencing LE.

    Methods: Cross-sectional data from 62 developing countries were used to run several multivariate linear regressions. R2 was used to compare the powers of MPI with income-poverties (income poverty gaps [IPG] at 1.9 and 3.1 USD) in explaining LE.

    Results: Adjusting for controls, both MPI (β =-0.245, P<0.001) and IPG at 3.1 USD (β=-0.135, P=0.044) significantly correlates with LE, but not IPG at 1.9 USD (β=-0.147, P=0.135). MPI explains 12.1% of the variation in LE compared to only 3.2% explained by IPG at 3.1 USD. The effect of MPI on LE is higher on female (β=-0.210, P<0.001) than male (β=-0.177, P<0.001). The relative influence of the deprivation indictors on LE ranks as follows (most to least): Asset ownership, drinking water, cooking fuel, flooring, child school attendance, years of schooling, nutrition, mortality, improved sanitation, and electricity.

    Conclusion: Interventions to reduce poverty and improve LE should be guided by MPI, not income poverty indices. Such policies should be female-oriented and prioritized based on the relative influence of the various poverty deprivation indicators on LE.

    Matched MeSH terms: Poverty
  4. Jin J, Akau Ola S, Yip CH, Nthumba P, Ameh EA, de Jonge S, et al.
    World J Surg, 2021 10;45(10):2993-3006.
    PMID: 34218314 DOI: 10.1007/s00268-021-06208-y
    BACKGROUND: Morbidity and mortality in surgical systems in low- and middle-income countries (LMICs) remain high compared to high-income countries. Quality improvement processes, interventions, and structure are essential in the effort to improve peri-operative outcomes.

    METHODS: A systematic review and meta-analysis of interventional studies assessing quality improvement processes, interventions, and structure in developing country surgical systems was conducted according to the Preferred Reporting Items of Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Studies were included if they were conducted in an LMIC, occurred in a surgical setting, and measured the effect of an implementation and its impact. The primary outcome was mortality, and secondary outcomes were rates of rates of hospital-acquired infection (HAI) and surgical site infections (SSI). Prospero Registration: CRD42020171542.

    RESULT: Of 38,273 search results, 31 studies were included in a qualitative synthesis, and 28 articles were included in a meta-analysis. Implementation of multimodal bundled interventions reduced the incidence of HAI by a relative risk (RR) of 0.39 (95%CI 0.26 to 0.59), the effect of hand hygiene interventions on HAIs showed a non-significant effect of RR of 0.69 (0.46-1.05). The WHO Safe Surgery Checklist reduced mortality by RR 0.68 (0.49 to 0.95) and SSI by RR 0.50 (0.33 to 0.63) and antimicrobial stewardship interventions reduced SSI by RR 0.67 (0.48-0.93).

    CONCLUSION: There is evidence that a number of quality improvement processes, interventions and structural changes can improve mortality, HAI and SSI outcomes in the peri-operative setting in LMICs.

    Matched MeSH terms: Poverty
  5. Law LS, Norhasmah S, Gan WY, Siti Nur'Asyura A, Mohd Nasir MT
    Nutrients, 2018 Oct 08;10(10).
    PMID: 30297599 DOI: 10.3390/nu10101455
    Over the course of 16 years, a high percentage of Orang Asli (OA) households in Malaysia has been found to be burdened with food insecurity. Therefore, a study was conducted to improve the understanding of the challenges faced by the OA in Peninsular Malaysia to achieve food security under traditional food systems. In this study, in-depth interview sessions, which were assisted by an interview protocol, were conducted with 61 OA women from nine villages that were selected purposefully across three states (Kelantan, Pahang, and Perak) in Peninsular Malaysia. Furthermore, thematic analysis was performed during data analysis. As a result, four themes were identified, namely (i) the failure in agriculture (sub-themes: threats from wild animals and insufficient land supply), (ii) ineffectiveness of traditional food-seeking activities (sub-themes: exhausting, tiring, dangerous, and time-consuming journey for food-seeking activities, depletion of natural commodities, reduced demands of natural commodities, and lack of equipment), (iii) weather (sub-themes: rainy and dry seasons), and (iv) water issues (subthemes: continuity of water supply and cleanliness of water). The identified modifiable factors of this issue should be incorporated into future schemes of food security intervention in order to efficiently manage the food shortage among the OA.
    Matched MeSH terms: Poverty*
  6. Mariapun J, Ng CW, Hairi NN
    J Epidemiol, 2018 06 05;28(6):279-286.
    PMID: 29657257 DOI: 10.2188/jea.JE20170001
    BACKGROUND: Economic development is known to shift the distribution of obesity from the socioeconomically more advantaged to the less advantaged. We assessed the socioeconomic trends in overweight, obesity, and abdominal obesity across a period of significant economic growth.
    METHODS: We used the Malaysian National Health and Morbidity Survey data sets for the years 1996, 2006, and 2011 to analyze the trends among adults aged 30 years and above. The World Health Organization's Asian body mass index cut-off points of ≥23.0 kg/m2 and ≥27.5 kg/m2 were used to define overweight and obesity, respectively. Abdominal obesity was defined as having a waist circumference of ≥90 cm for men and ≥80 cm for women. Household per-capita income was used as a measure of socioeconomic position. As a summary measure of inequality, we computed the concentration index.
    RESULTS: Women in Peninsular Malaysia demonstrated patterns that were similar to that of developed countries in which the distributions for overweight, obesity, and abdominal obesity became concentrated among the poor. For women in East Malaysia, distributions became neither concentrated among the rich nor poor, while distributions for men were still concentrated among the rich. Chinese women, particularly from the richest quintile, had the lowest rates and lowest increase in overweight and obesity. All distributions of Chinese women were concentrated among the poor. The distributions of Malay men were still concentrated among the rich, while distributions for Chinese and Indian men and Malay and Indian women were neither concentrated among the rich nor poor.
    CONCLUSION: As the country continues to progress, increasing risks of overweight and obesity among the socioeconomically less advantaged is expected.
    Study name: National Health and Morbidity Survey (NHMS-1996, NHMS-2006, NHMS-2011)
    Matched MeSH terms: Poverty*
  7. Aminuddin F, Bahari MS, Zainuddin NA, Mohd Hanafiah AN, Mohd Hassan NZA
    Asian Pac J Cancer Prev, 2023 Feb 01;24(2):489-496.
    PMID: 36853297 DOI: 10.31557/APJCP.2023.24.2.489
    BACKGROUND: Healthcare in Malaysia is largely publicly funded, however, cancer could still result in out-of-pocket (OOP) expenses, which may burden the affected patients. This is especially relevant to those in the lower-income group. This pilot study was conducted to estimate the direct and indirect costs of cancer and evaluate the feasibility of obtaining these costs information from the lower-income cancer patients undergoing treatment.

    METHODS: A cross-sectional study of patients with cancer was conducted in Hospital Kuala Lumpur between September and October 2020. Self-reported data from the patients were collected using face-to-face interviews. Detailed information about cancer-related OOP expenses including direct medical, direct non-medical, and productivity loss in addition to financial coping strategies were collected. Costs data were estimated and reported as average annual total costs per patient.

    RESULTS: The mean total cost of cancer was estimated at MYR 7955.39 (US$ 1893.46) per patient per year. The direct non-medical cost was the largest contributor to the annual cost, accounting for 46.1% of the total cost. This was followed by indirect costs and direct medical costs at 36.0% and 17.9% of the total annual costs, respectively. Supplemental food and transportation costs were the major contributors to the total non-medical costs. The most frequently used financial coping strategies were savings and financial support received from relatives and friends.

    CONCLUSION: This study showed that estimation of the total cost of cancer from the patient's perspective is feasible. Considering the significant impact of direct non-medical and indirect costs on the total costs, it is vital to conduct further exploration of its cost drivers and variations using a larger sample size.

    Matched MeSH terms: Poverty*
  8. Kingsley JP, Vijay PK, Kumaresan J, Sathiakumar N
    Matern Child Health J, 2021 Jan;25(1):15-21.
    PMID: 33244678 DOI: 10.1007/s10995-020-03044-9
    PURPOSE: To advocate perspectives to strengthen existing healthcare systems to prioritize maternal health services amidst and beyond the COVID-19 pandemic in low- and middle income countries.

    DESCRIPTION: COVID-19 directly affects pregnant women causing more severe disease and adverse pregnancy outcomes. The indirect effects due to the monumental COVID-19 response are much worse, increasing maternal and neonatal mortality.

    ASSESSMENT: Amidst COVID-19, governments must balance effective COVID-19 response measures while continuing delivery of essential health services. Using the World Health Organization's operational guidelines as a base, countries must conduct contextualized analyses to tailor their operations. Evidence based information on different services and comparative cost-benefits will help decisions on trade-offs. Situational analyses identifying extent and reasons for service disruptions and estimates of impacts using modelling techniques will guide prioritization of services. Ensuring adequate supplies, maintaining core interventions, expanding non-physician workforce and deploying telehealth are some adaptive measures to optimize care. Beyond the COVID-19 pandemic, governments must reinvest in maternal and child health by building more resilient maternal health services supported by political commitment and multisectoral engagement, and with assistance from international partners.

    CONCLUSIONS: Multi-sectoral investments providing high-quality care that ensures continuity and available to all segments of the population are needed. A robust primary healthcare system linked to specialist care and accessible to all segments of the population including marginalized subgroups is of paramount importance. Systematic approaches to digital health care solutions to bridge gaps in service is imperative. Future pandemic preparedness programs must include action plans for resilient maternal health services.

    Matched MeSH terms: Poverty/statistics & numerical data
  9. Althabhawi NM, Kashef Al-Ghetaa AA
    Med Humanit, 2023 Mar;49(1):128-133.
    PMID: 35523578 DOI: 10.1136/medhum-2022-012386
    Since the approval of COVID-19 vaccines, international efforts have intensified on vaccination schemes perceived as the only light at the end of the tunnel. Governments are working tirelessly to scale up the number of vaccinated people, just as vaccine manufacturers are stretching their facilities to meet the increasing demand for doses. The international community is trying to help the poorest countries in the world by improving vaccine supplies and removing obstacles. In this regard, India and South Africa have applied to World Trade Organisation to waive vaccine-related intellectual property rights. The proposal has sparked off academic debates as to its merit. This article addresses the waiver controversy. Following a critical review of both dimensions of the controversy, the article concentrates on the extent to which the waiver application contradicts the theoretical justification of the patent system. It concludes that the concerns raised over the conflict between the waiver proposal and the patent right philosophy are indefensible.
    Matched MeSH terms: Poverty
  10. Hayward G
    Int J Public Health Res, 2011;1(2):100-102.
    MyJurnal
    The World Health Organisation (WHO, 2006) defines teenage pregnancy as a 'teenaged or underaged girl (usually within the ages of 13-19) becoming pregnant.' The term usually refers to women who become pregnant, who have not reached legal adulthood; legal adulthood varies in different countries. The term teenage pregnancy is widely used however, to mean unmarried adolescent girls who become pregnant. Pregnant teenagers face many additional obstetric, medical & social issues compared to women who give birth in their 20s and 30s. Most at risk are mothers under fifteen and those living in developing countries. Complications during pregnancy and delivery are the leading causes of death for girls aged 15 to 19 in developing countries; they are twice as likely to die in childbirth as women in their twenties, with adolescents accounting for 13% maternal deaths worldwide. There is evidence to show (UNICEF Malaysia, 2008) that teenage pregnancy is associated with lower educational levels, higher rates of poverty and that the situation is often repeated with children of teenage parents. In addition, teenage pregnancy is often outside of marriage and therefore carries a social stigma in many cultures and community.
    Matched MeSH terms: Poverty
  11. Yasin RM, Tan MP, Said MA, Rasul MS, Thangiah N, Rizal H, et al.
    Front Public Health, 2024;12:1164056.
    PMID: 38504686 DOI: 10.3389/fpubh.2024.1164056
    INTRODUCTION: Education improves the economy and quality of life. The availability of skilled education in Malaysia is not restricted to the younger generation but is available to people of all ages, including those with low incomes.

    METHODS: This study used the EuroQol 5-Dimension 5-Level (EQ- 5D-5L) tool during the COVID-19 pandemic to examine relationships between socio-demographics, knowledge, and attitudes towards education and outcomes of health-related quality of life (HRQOL). Between September and October 2020 and January and February 2021, a cross-sectional study using a multi-stage sampling technique was carried out.

    RESULTS: A total of 1,997 adults participated, with a mean age of 45.17 (SD 14.113). In total, 74.9% had good knowledge, while 59.8% had a positive attitude towards skill education. In univariate analyses, the EQ-5D-5L score was related to age, income, education level, marital status, employment status, financial strain level, and knowledge and attitude towards skilled education. Generalised linear model analyses demonstrated that lower EQ-5D-5L scores were associated with older age, financial constraints, and a negative attitude towards skills education. However, additional adjustments for knowledge and attitude towards skills education show only an increase in age and financial strain was significant.

    CONCLUSION: The findings suggest that appropriate strategies be implemented to increase low-income populations' knowledge and attitude towards skill education. Improving education may improve the quality of life for this vulnerable group. Additionally, a qualitative study can be conducted to determine the barriers to low-income households participating in skilled education to fill in the knowledge gap.

    Matched MeSH terms: Poverty
  12. BIN AHMADA
    Med J Malaysia, 1964 Jun;18:235-8.
    PMID: 14199441
    Matched MeSH terms: Poverty*
  13. C. Devendra
    ASM Science Journal, 2013;7(2):152-165.
    MyJurnal
    Systems perspectives are fundamental in driving technological improvements and yield-enhancing strategies that improve agricultural productivity. These can resolve farmerʼs problems and are important pathways for sustaining food and nutritional security for human welfare in Asia. The essential determinants of this objective are the capacity to efficiently manage the natural resource base (land, crops, animals, and water) to resolve constraints to farming systems, and notably the integration of multiple research and development (R&D) issues through all levels of formal and non-formal learning systems. Both formal and informal education systems are important, with the former relating more to universities and colleges, and the latter to the intermediate level. Graduates from this level have the primary responsibility of introducing improved technologies and change to farmers, mainly along production and disciplinary pathways.The traditional research–extension–farmer model for technology delivery is no longer acceptable, due to “top down” extension functions and prescriptions, ineffectiveness to cope with the dynamics of production systems, complex interactions within the natural resources, effects of climate change and globalisation. There are also reservations on the technical capacity and skills of extension agents, constraints identification, methods for technology diffusion and dissemination, and innovative use of beneficial technological improvements that can directly respond to the needs of small farmers, and impact on subsistence agriculture. Agricultural education and systems perspectives are therefore an overriding compelling necessity which transcends prevailing limitations to waning agriculture and rural growth. Their wider recognition and applications provides an important means to maximise efficiency in the potential use; of the natural resources, increase engagement and investments in agriculture, promote ways to become more self-reliant in the development of crucial new technologies and intensification. These together can meet the challenges of the future and overcome the legacy of continuing poverty, food and nutritional insecurity. Asian farming systems, with their diversity of crops and animals, traditional methods, multiple crop-animal interactions, numerous problems of farmers present increasingly complex issues of natural resource management (NRM) and the environment. Many if not all of these can only be resolved by interdisciplinary R&D, which overcomes a major weakness of many R&D programmes presently and in the past. Improved education and training is a powerful and important driver of community-based participation aimed at enhancing sustainable food security, poverty reduction and social equity in which the empowerment of women in activities that support organising themselves is also an important pathway to enhance self-reliance and their contribution to agriculture. A vision for the future in which improved agricultural education in a systems context can provide the pathway to directly benefit the revitalisation of agriculture and agricultural development is proposed with a three-pronged strategy as follows:
    Define policy for the development of appropriate curricular for formal agricultural education that provides strong multi-disciplinary orientation and improved understanding of the natural resources (land, crops, animals and water) and their interactions
    Organise formal degree education and specialisation at the university level that reflects strong training in understanding of agricultural systems; systems perspectives, methodologies and their application, and
    Define non-formal education and training needs that can be intensified at different levels, including the trainin of trainers as agents of change.
    Matched MeSH terms: Poverty
  14. Ganju A, Goulart AC, Ray A, Majumdar A, Jeffers BW, Llamosa G, et al.
    J Multidiscip Healthc, 2020;13:693-707.
    PMID: 32801732 DOI: 10.2147/JMDH.S252300
    Non-communicable diseases (NCDs) have been on the rise in low- and middle-income countries (LMICs) over the last few decades and represent a significant healthcare concern. Over 85% of "premature" deaths worldwide due to NCDs occur in the LMICs. NCDs are an economic burden on these countries, increasing their healthcare expenditure. However, targeting NCDs in LMICs is challenging due to evolving health systems and an emphasis on acute illness. The major issues include limitations with universal health coverage, regulations, funding, distribution and availability of the healthcare workforce, and availability of health data. Experts from across the health sector in LMICs formed a Think Tank to understand and examine the issues, and to offer potential opportunities that may address the rising burden of NCDs in these countries. This review presents the evidence and posits pragmatic solutions to combat NCDs.
    Matched MeSH terms: Poverty
  15. Mwungu CM, Shikuku KM, Atibo C, Mwongera C
    Data Brief, 2019 Apr;23:103818.
    PMID: 31372462 DOI: 10.1016/j.dib.2019.103818
    Climate change, degradation of natural resources, conflict or civil war, diseases and poverty are among the key threats that impact agriculture, human nutrition, food security and food safety among rural households in developing countries. Sustainability of food systems and livelihoods will thus crucially depend on not only the ability to accommodate or recover from these threats but also to tap into opportunities for strengthening long-term capabilities. One approach to enhancing resilience to enhance food security and nutrition is building an evidence base to better understand the various types of smallholders, threats to agriculture production and the associated risks to food security and nutrition and household food preferences. Unfortunately, such data in many African countries is still unavailable or has not been shared publicly. In this paper, we describe data that were collected in Nwoya district, Northern Uganda in December 2017. These data can be used to assess the relationship between resilience of farm households to climatic risks and their food and nutrition security.
    Matched MeSH terms: Poverty
  16. Rashid NKA, Sulaiman NFC, Anang Z, Possumah BT, Muhamad S, Sa'at NH, et al.
    Data Brief, 2021 Apr;35:106743.
    PMID: 33553520 DOI: 10.1016/j.dib.2021.106743
    Unsustainable consumption promotes discouraging patterns of consumption with negative impacts on society. It also contributes to inequalities and poverty. Unsustainable patterns of production and consumption undermine development goals in terms of inefficiency and overconsumption. This research explores the level of sustainable consumption of Malaysian households from the perspective of income and consumption expenditure. The analysis is based on cross-sectional data obtained from questionnaires distributed to 635 Malaysian households in eight districts in Terengganu (urban and rural areas) using stratified random sampling. The findings show that the level of sustainable consumption expenditure of Muslim households in Terengganu is still low. Achieving sustainable consumption patterns is more technically and politically complex than changing production patterns because it raises important issues such as human values, equity and lifestyle choices.
    Matched MeSH terms: Poverty
  17. Hamid SBA, Denil NM, Ismail NA, Mauludyani AVR
    Med J Malaysia, 2024 Mar;79(Suppl 1):53-58.
    PMID: 38555886
    INTRODUCTION: Food insecurity is often link with nutritional status. An increased rate of food insecurity can have a severe impact on children's growth. During the COVID-19 outbreak, little is known regarding its effect on food security and nutritional status, especially concerning vulnerable groups such as children. The purpose of this study was to assess household food security status, children's nutritional status along with their association, and the determinants of food insecurity during the COVID-19 pandemic.

    MATERIALS AND METHODS: This cross-sectional study was conducted from May to July 2022 in urban areas in Selangor among children aged less than two years old from B40 households using purposive sampling through both online surveys and face-to-face interviews. There were 112 children aged < 2 years old from B40 households participating in this study. The data obtained on maternal sociodemographic, Household Food Insecurity Scale (HFIAS), and children's anthropometric measurements were analysed by using the WHO Anthro Survey, descriptive analysis, Person's Chisquare test and Fischer's exact test.

    RESULTS: The prevalence of food insecurity was more significant than the prevalence of food secured, at 55.4% and 44.6% respectively. The stunting among the children rated at 34.8%, followed by 7.2% of the sample found underweight, 7.8% (BAZ) and 16.1% (BAZ) of them were wasted, and overweight & obese, proportionately. This study discovered that household size was the sole determinant of household food security status. This finding suggested that size of a household influenced the odds of a household being food insecure.

    CONCLUSION: The findings of this study provide insights into how the COVID-19 pandemic have an impact on children's nutritional status especially those from low-income and bigger size households. Therefore, more thorough and effective interventions should be designed particularly targeting this urban poor community to enhance their nutritional status and health.

    Matched MeSH terms: Poverty
  18. Haque M, Islam T, Rahman NAA, McKimm J, Abdullah A, Dhingra S
    Risk Manag Healthc Policy, 2020;13:409-426.
    PMID: 32547272 DOI: 10.2147/RMHP.S239074
    The prevalence of long-term (chronic) non-communicable diseases (NCDs) is increasing globally due to an ageing global population, urbanization, changes in lifestyles, and inequitable access to healthcare. Although previously more common in high- and upper-middle-income countries, lower-middle-income countries (LMICs) are more affected, with NCDs in LMICs currently accounting for 85-90% of premature deaths among 30-69 years old. NCDs have both high morbidity and mortality and high treatment costs, not only for the diseases themselves but also for their complications. Primary health care (PHC) services are a vital component in the prevention and control of long-term NCDs, particularly in LMICs, where the health infrastructure and hospital services may be under strain. Drawing from published studies, this review analyses how PHC services can be utilized and strengthened to help prevent and control long-term NCDs in LMICs. The review finds that a PHC service approach, which deals with health in a comprehensive way, including the promotion, prevention, and control of diseases, can be useful in both high and low resource settings. Further, a PHC based approach also provides opportunities for communities to better access appropriate healthcare, which ensures more significant equity, efficiency, effectiveness, safety, and timeliness, empowers service users, and helps healthcare providers to achieve better health outcomes at lower costs.
    Matched MeSH terms: Poverty
  19. Rossaki FM, Hurst JR, van Gemert F, Kirenga BJ, Williams S, Khoo EM, et al.
    Expert Rev Respir Med, 2021 12;15(12):1563-1577.
    PMID: 34595990 DOI: 10.1080/17476348.2021.1985762
    INTRODUCTION: Low- and middle-income countries (LMICs) bear a high proportion of the global morbidity and mortality caused by COPD. Increased exposure to risk factors throughout life (e.g. malnutrition, indoor and outdoor air pollution, and smoking) is associated with higher COPD prevalence in LMICs and the lack of treatment availability increases avoidable harm.

    AREAS COVERED: This review covers the epidemiology and burden of COPD in LMICs, and challenges and recommendations related to health-care systems, prevention, diagnosis, and treatment. Main challenges are related to under-resourced health-care systems (such as limited availability of spirometry, rehabilitation, and medicines). Lack of policy and practical local guidelines on COPD diagnosis and management further contribute to the low diagnostic and treatment rates. In the absence of, or limited number of respiratory specialists, primary care practitioners (general practitioners, nurses, pharmacists, physiotherapists, and community health workers) play an even more pivotal role in COPD management in LMICs.

    EXPERT OPINION: Raising awareness on COPD, educating health-care workers, patients, and communities on cost-effective preventive measures as well as improving availability, affordability and proper use of diagnostic and pharmacological and non-pharmacologic treatment in primary care are the key interventions needed to improve COPD prevention, diagnosis, and care in LMICs.

    Matched MeSH terms: Poverty
  20. Erdogan S, Solarin SA
    Environ Sci Pollut Res Int, 2021 May;28(17):21887-21899.
    PMID: 33410083 DOI: 10.1007/s11356-020-12033-y
    Most of the existing studies on stochastic convergence of emission have not adequately considered smooth structural changes. The primary purpose of this paper is to examine the validity of stochastic convergence at different income levels by recently proposed Fourier-based wavelet augmented Dickey-Fuller test with smooth shifts. Empirical results can be summed up as follows: (i) carbon emission per capita follows the stationarity process in 35 high-income countries, while carbon emission per capita follows the stationarity process in 27 upper-middle-income countries; (ii) besides, carbon emission per capita follows stationarity process in 30 lower-middle-income countries, while carbon emission per capita follows stationarity process in 13 low-income countries; (iii) in light of these findings, it can be said that stochastic convergence among different income groups is valid. The implications of the empirical findings for environmental planning and management are discussed in the body of the paper.
    Matched MeSH terms: Poverty
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