The document presents a systematic analysis of dietary risks and their health impacts in 195 countries from 1990 to 2017. It highlights that suboptimal diets, such as those high in sodium and low in whole grains, fruits, and vegetables, significantly contribute to non-communicable diseases like hear...t disease, stroke, and diabetes. The study emphasizes the urgent need for improved dietary habits and policy interventions to reduce diet-related mortality and morbidity globally.
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A systematic analysis for the Global Burden of Disease Study 2019. The Lancet Vol.399 Issue 10341 p.2129-2154
Human resources for health (HRH) include a range of occupations that aim to promote or improve human health. The UN Sustainable Development Goals (SDGs) and the WHO Health Workforce 2030 s...trategy have drawn attention to the importance of HRH for achieving policy priorities such as universal health coverage (UHC). Although previous research has found substantial global disparities in HRH, the absence of comparable cross-national estimates of existing workforces has hindered efforts to quantify workforce requirements to meet health system goals. We aimed to use comparable and standardised data sources to estimate HRH densities globally, and to examine the relationship between a subset of HRH cadres and UHC effective coverage performance.
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The current outbreak of Ebola in west Africa constitutes the largest and most complex to date. Declared a public health emergency of international concern by WHO, the outbreak of a disease with no known treatment or vaccination is proving difficult to contain given the already fragile and under res...ourced health systems in the affected areas.
The Lancet wishes to assist health workers and researchers working under difficult and dangerous conditions to bring this outbreak to a close. This Ebola hub contains all related resources from The Lancet family of journals offered with free access to support their vital work. Find interesting articles on the website
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The Global Status Report on Noncommunicable Diseases (NCDs) 2014 by the World Health Organization outlines the global impact of NCDs, including cardiovascular diseases, cancer, diabetes, and chronic respiratory diseases, which are responsible for a significant portion of global mortality, particular...ly in low- and middle-income countries.
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This important research emphasises that many governments are not meeting spending goals, and in many countries the financing gaps are so great that, even if they met the spending goals, expenditure would still fall short of what is needed (expenditure would cover only 64% of estimated future funding... requirements, leaving a gap of around a third of the total US$7·9 billion needed). Quantification of the gaps in domestic spending encourages us to consider whether the amount of funding is appropriate and how much more could and should be done to fight HIV/AIDS. The important question of how governments make allocation choices also comes to the forefront. The aim of this Comment is to draw attention to the many dimensions that contribute to the complexity of these decisions on health resource allocation.
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Each year, about 210 million women become pregnant and about 140 million newborn babies are delivered. The sheer scale of maternal health issues makes maternal well being and survival vital concerns. A decade after The Lancet published a Series on maternal survival, a new Series of six papers brings... our knowledge of maternal health, its epidemiology, successes, and current failings together, and at a crucial time within the sustainable development framework to 2030. The Series concludes with a call to action setting out five key targets which need to be met to ensure the progression of broader sustainable development goals (SDGs).
Open Access
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Asthma is the most common chronic disease in children globally. The Global Asthma Network (GAN) Phase I study aimed to determine if the worldwide burden of asthma symptoms is changing.
This updated cross-sectional study used the same methods as the International study of Asthma and Allergies in Chi...ldhood (ISAAC) Phase III. Asthma symptoms were assessed from centres that completed GAN Phase I and ISAAC Phase I (1993–95), ISAAC Phase III (2001–03), or both. We included individuals from two age groups (children aged 6–7 years and adolescents aged 13–14 years) who self-completed written questionnaires at school. We estimated the 10-year rate of change in prevalence of current wheeze, severe asthma symptoms, ever having asthma, exercise wheeze, and night cough (defined by core questions in the questionnaire) for each centre, and we estimated trends across world regions and income levels using mixed-effects linear regression models with region and country income level as confounders.
Overall, 119 795 participants from 27 centres in 14 countries were included: 74 361 adolescents (response rate 90%) and 45 434 children (response rate 79%). About one in ten individuals of both age groups had wheeze in the preceding year, of whom almost half had severe symptoms. Most centres showed a change in prevalence of 2 SE or more between ISAAC Phase III to GAN Phase I. Over the 27-year period (1993–2020), adolescents showed a significant decrease in percentage point prevalence per decade in severe asthma symptoms (–0·37, 95% CI –0·69 to –0·04) and an increase in ever having asthma (1·25, 0·67 to 1·83) and night cough (4·25, 3·06 to 5·44), which was also found in children (3·21, 1·80 to 4·62). The prevalence of current wheeze decreased in low-income countries (–1·37, –2·47 to –0·27], in children and –1·67, –2·70 to –0·64, in adolescents) and increased in lower-middle-income countries (1·99, 0·33 to 3·66, in children and 1·69, 0·13 to 3·25, in adolescents), but it was stable in upper-middle-income and high-income countries.
Trends in prevalence and severity of asthma symptoms over the past three decades varied by age group, country income, region, and centre. The high worldwide burden of severe asthma symptoms would be mitigated by enabling access to effective therapies for asthma.
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Lancet 2012; 380: 1193–1201
Series: Epilepsy 2
Government health expenditure is a primary means of financing health services in many countries. Research assessing the relation between government health expenditure and development assistance for health channelled to governments (DAH-G) has produced contradictory conclusions. This research aims to... credibly estimate displacement and measure if the DAH-G effect is symmetric or if increases and decreases in DAH-G have distinct effects.
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Background
Four methods have previously been used to track aid for reproductive, maternal, newborn, and child health (RMNCH). At a meeting of donors and stakeholders in May, 2018, a single, agreed method was requested to produce accurate, predictable, transparent, and up-to-date estimates that coul...d be used for analyses from both donor and recipient perspectives. Muskoka2 was developed to meet these needs. We describe Muskoka2 and present estimates of levels and trends in aid for RMNCH in 2002–17, with a focus on the latest estimates for 2017.
Methods
Muskoka2 is an automated algorithm that generates disaggregated estimates of aid for reproductive health, maternal and newborn health, and child health at the global, donor, and recipient-country levels. We applied Muskoka2 to the Organisation for Economic Co-operation and Development's Creditor Reporting System (CRS) aid activities database to generate estimates of RMNCH disbursements in 2002–17. The percentage of disbursements that benefit RMNCH was determined using CRS purpose codes for all donors except Gavi, the Vaccine Alliance; the UN Population Fund; and UNICEF; for which fixed percentages of aid were considered to benefit RMNCH. We analysed funding by donor for the 20 largest donors, by recipient-country income group, and by recipient for the 16 countries with the greatest RMNCH need, defined as the countries with the worst levels in 2015 on each of seven health indicators.
Findings
After 3 years of stagnation, reported aid for RMNCH reached $15·9 billion in 2017, the highest amount ever reported. Among donors reporting in both 2016 and 2017, aid increased by 10% ($1·4 billion) to $15·4 billion between 2016 and 2017. Child health received almost half of RMNCH disbursements in 2017 (46%, $7·4 billion), followed by reproductive health (34%, $5·4 billion), and maternal and newborn health (19%, $3·1 billion). The USA ($5·8 billion) and the UK ($1·6 billion) were the largest bilateral donors, disbursing 46% of all RMNCH funding in 2017 (including shares of their core contributions to multilaterals). The Global Fund and Gavi were the largest multilateral donors, disbursing $1·7 billion and $1·5 billion, respectively, for RMNCH from their core budgets. The proportion of aid for RMNCH received by low-income countries increased from 31% in 2002 to 52% in 2017. Nigeria received 7% ($1·1 billion) of all aid for RMNCH in 2017, followed by Ethiopia (6%, $876 million), Kenya (5%, $754 million), and Tanzania (5%, $751 million).
Interpretation
Muskoka2 retains the speed, transparency, and donor buy-in of the G8's previous Muskoka approach and incorporates eight innovations to improve precision. Although aid for RMNCH increased in 2017, low-income and middle-income countries still experience substantial funding gaps and threats to future funding. Maternal and newborn health receives considerably less funding than reproductive health or child health, which is a persistent issue requiring urgent attention.
Funding
Bill & Melinda Gates Foundation; Partnership for Maternal, Newborn & Child Health.
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Approximately 80% of the 463 million adults worldwide with diabetes live in low-income and middle-income countries (LMICs). A major obstacle to designing evidence-based policies to improve diabetes outcomes in LMICs is the scarce availability of nationally representative data on the current patterns... of treatment coverage. The objectives of this study were to estimate the proportion of adults with diabetes in LMICs who receive coverage of recommended pharmacological and non-pharmacological diabetes treatment; and to describe country-level and individual-level characteristics that are associated with treatment.
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The Lancet Planetary Health 2022: 6:e371-379
Background: Asthma and chronic obstructive pulmonary disease (COPD) cause a considerable burden of morbidity
and mortality in low-income and middle-income countries (LMICs). Access to safe, effective, quality-assured, and
affordable essential medicines is variable. We aimed to review the existing ...literature relating to the availability, cost,
and affordability of WHO’s essential medicines for asthma and COPD in LMICs.
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As of December 31, 2020, Brazil had the second-highest burden of COVID-19 worldwide. Given the absence of federal government coordination, it was up to the local governments to maintain healthcare provision for non-COVID health issues. In this descriptive study, we aimed to discuss the SUS functiona...lity and resilience, describing the impact of the pandemic on non-COVID health services delivery while considering the regional inequalities of the allocation of financing health system, health infrastructure and health workforce.
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Lymphatic filariasis is a neglected tropical disease that can cause permanent disability through disruption of the lymphatic system. This disease is caused by parasitic filarial worms that are transmitted by mosquitos. Mass drug administration (MDA) of antihelmintics is recommended by WHO to elimina...te lymphatic filariasis as a public health problem. This study aims to produce the first geospatial estimates of the global prevalence of lymphatic filariasis infection over time, to quantify progress towards elimination, and to identify geographical variation in distribution of infection.
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The article "Non-communicable diseases, injuries, and mental ill-health in Africa: the role of the Africa Centres for Disease Control and Prevention" examines the role of the Africa CDC in addressing non-communicable diseases (NCDs), injuries, and mental health across the continent. It highlights ho...w Africa CDC, originally focused on communicable disease response, has expanded its mandate to include NCDs and mental health, driven by the high mortality and morbidity associated with these conditions.
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Background: Peripheral artery disease is a growing public health problem. We aimed to estimate the global disease burden of peripheral artery disease, its risk factors, and temporospatial trends to inform policy and public measures.
Methods: Data on peripheral artery disease were modelled using the... Global Burden of Disease, Injuries, and Risk Factors Study (GBD) 2019 database. Prevalence, disability-adjusted life years (DALYs), and mortality estimates of peripheral artery disease were extracted from GBD 2019. Total DALYs and age-standardised DALY rate of peripheral artery disease attributed to modifiable risk factors were also assessed.
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The Lancet Global Health Volume 7, ISSUE 7, e912-e922, July 01, 2019