About one fourth of the world’s population is estimated to have been infected with the tuberculosis (TB) bacilli, and about 5–10% of those infected develop TB disease in their lifetime. The risk for TB disease after infection depends on several factors, the most important being the person’s im...munological status. TB preventive treatment (TPT) given to people at highest risk of progressing from TB infection to disease remains a critical element to achieve the global targets of the End TB Strategy, as reiterated by the second UN High Level Meeting on TB in 2023. Delivering TPT effectively and safely necessitates a programmatic approach to implement a comprehensive package of interventions along a cascade of care: identifying individuals at highest risk, screening for TB and ruling out TB disease, testing for TB infection, and choosing the preventive treatment option that is best suited to an individual, managing adverse events, supporting medication adherence and monitoring programmatic performance
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At least half of the world’s population does not have full coverage of essential health services. Health expenses push more than 100 million people into extreme poverty each and every year, forcing them into terrible choices that no one should ever have to make: Buy medicine or food? Education or ...health care? These stark statistics make the case for universal health coverage compelling.
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Comprehensive public health action on population ageing is urgently needed. This will require fundamental shifts, not just in the things we do, but in how we think about ageing itself. The World report on ageing and health outlines a framework for action to foster Healthy Ageing built around the new... concept of functional ability. Making these investments will have valuable social and economic returns, both in terms of health and wellbeing of older people and in enabling their on-going participation in society
Executive summaries : Arabic; Chinese; English; French; German; Japanese; Portuguese; Russian; Spanish
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This report presents the results of the official United Nations estimates and projections of urban and rural populations for 233 countries and areas of the world and for close to 1,900 urban settlements with 300,000 inhabitants or more in 2018, as published in World Urbanization Prospects: The 2018 ...Revision. The data in this revision are consistent with the total populations estimated and projected according to the medium variant of the 2017 Revision of the United Nations global population estimates and projections, published in World Population Prospects: The 2017 Revision. This revision updates and supersedes previous estimates and projections published by the United Nations.
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This routine assessment supports the targeting and provision of humanitarian assistance to the affected population and serves as a preliminary source to identify oblasts and hromadas hosting high numbers of IDPs.
The COVID-19 pandemic is having a major impact on the mental health of populations in the Americas. Studies
show high rates of depression and anxiety, among other psychological symptoms, particularly among women, young
people, those with pre-existing mental health conditions, health workers, and p...ersons living in vulnerable condi-
tions. Mental health systems and services have also been severely disrupted. A lack of financial and human resource
investments in mental health services, limited implementation of the decentralized community-based care approach
and policies to address the mental health gap prior to the pandemic, have all contributed to the current crisis. Coun-
tries must urgently strengthen their mental health responses to COVID-19 by taking actions to scale up mental
health and psychosocial support services for all, reach marginalized and at-risk populations, and build back better
mental health systems and services for the future.
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The uneven distribution of HIV risks and burdens across populations is a well-substantiated fact, though seldom publicly acknowledged. Gay men and other men who have sex with men, people who inject drugs, sex workers, and transgender women are 24, 24, 13.5, and 49 times more likely to acquire HIV, ...respectively, than other reproductive aged adults (15 years old and older). Globally, new infections among these key populations account for 45% of all new HIV infections. This figure is likely to be an underestimate, given the intense stigma associated with disclosing and reporting acquisition risks for HIV among gay men, people who use drugs, sex workers, and transgender people. In addition, HIV epidemics in the majority of low- and middle-income countries (90 of 120) have concentrated epidemics among key populations. In countries with more broadly generalized epidemics, risks are still not evenly distributed and key populations still shoulder disease burden that is markedly disproportionate.
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The Health Equity Assessment Toolkit (HEAT) is a software application for use on desktop or laptop computers and mobile devices (minimum screen size of 7.9 inches recommended). It was developed to facilitate the assessment of within-country health inequalities. The Built-in Database Edition, Version... 1.0 is available as an online application and as a standalone version for download
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Neglected tropical diseases tend to cluster in the same poor populations, and to make progress with their control, they will have to be dealt with in an integrated manner. Peptide microarrays may be a solution to tese problems, where diagnosis for co-infection can be detected simultaneously using th...e one tool.
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The power relations around global decisions which shape population health can be changed through new alliances and information flows. The Democratising Global Health Governance Initiative, of which WHO Watch is a project, is designed to contribute to improved population health (and health equity) th...rough new alliances and information flows.
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People younger than 20 years comprise 35% of the global population and 40% of the global population of least-developed nations. The number of children - neonates, infants, children, and adolescents up to 19 years of age - who need pediatric palliative care (PPC) each year may be as high as 21 millio...n. Another study found that almost 2.5 million children die each year with serious health related suffering and that more than 98% of these children are in low- and middle-income countries (LMICs) (3). While estimates differ, there is no doubt that there is an enormous need for prevention and relief of suffering among children - for PPC.
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September 2013
Please download the whole report directly from the website. (Large size 20MB)
The BRACED Myanmar Alliance was a three-year project aiming to ‘build the resilience of 350,000 people across Myanmar to climate extremes’. The project worked in 7 states, 8 townships and 155 communities. The main impact for project populations was intended to be ‘improved well-being and reduc...ed loss and damage despite climate shocks’, and the project sought to do this by addressing immediate hazard-related needs at community level while encouraging longer-term solutions driven and delivered by communities and subnational and national government.
Community Resilience Assessments (CRAs) were the first activities delivered as part of the project, and the list of community-identified needs became the basis from which local-level project interventions were selected. The selection typically involved an infrastructure requirement (linked to addressing a natural hazard, and sometimes shared between communities); a package of livelihood support (assets and trainings); capacity-building on climate change/resilience topics; and village savings and loans association (VSLA) support. A particular emphasis was placed on women’s empowerment, and leadership trainings and support to women’s self-help groups were provided.
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Survey report
Four health surveys were performed in Kutupalong Makeshift Settlment (KMS), Balukhali Makeshift Settlement (BMS), Kutupalong Makeshift Settlement Extension (KMS Extension) and Balukhali Makeshift Settlement Extension (BMS Extension). These sites were chosen to ensure that the health... status and conditions were measured in both the new settlements and the pre-existing settlements. The surveys measured current and retrospective mortality, the main morbidities affecting the population, global and severe acute malnutrition rates, vaccination coverage rates for key antigens and health-seeking behaviour. Simple random sampling was used with a recall period from 25th February 2017 until the date of interview (30th October to 12th November): approximately 260 days.
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The magnitude of urban disasters, high population densities, and a complex social, political and institutional environment has challenged the manner in which humanitarian agencies are used to working. Humanitarian agencies are now grappling with how to change their approaches to this reality. This d...esk review aims to provide an audit and analysis of existing needs assessments, response analysis frameworks and targeting approaches for use in urban post-conflict emergency response.
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Taeniasis and cysticercosis caused by the parasite T. solium affect vulnerable populations,
mainly in Latin America, sub-Saharan Africa and Asia, where pigs (the intermediate host) roam
free and poor sanitation allows pigs access to human faeces.
East and West Hararghe zones are located within Oromia region, one of the largest and most populated regions of Ethiopia. Like many parts of Oromia and the country, over 80% of the people in East and West Hararghe rely on agricultural livelihoods. This baseline survey target districts are Babile, an...d Kersa in East Hararghe, and Mieso woreda in West Hararghe zone. Babile woreda has a population of 117,682 residing in 22 kebeles. The woreda hosts 14, 545 displaced households from neighboring region Somali. Kersa woreda bordered on the south by Bedeno, on the west by Meta, on the north by Dire Dawa, on the northeast by Haro Maya, and on the southeast by Kurfa Chele. The woreda has a population of 243,544 peoples residing in 38 kebeles and it has hosted 874 household IDPs displaced from Somali region. Mieso woreda is bordered on the south by Guba Koricha, on the west by the Afar Region, on the north by the Somali Region, on the east by Doba and on the southeast by Chiro. It has a total population of 130,709.
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This is a case-ascertained prospective investigation of all identified health care contacts working in a health care facility in which a laboratory confirmed 2019-nCoV infected patient (see 2.2 Study population) receives care. Note that this study can be done in health care facilities at all 3 level...s of a health system – not just in hospitals. It is intended to provide epidemiological and serologic information which will inform the identification of risk factors 2019-nCoV infection among health care workers.
There are three primary objectives of this investigation among health care workers in a health care setting where a 2019-nCoV infected patient is being cared for:
To better understand the extent of human-to-human transmission among health care workers, by estimating the secondary infection rate1 for health care worker contacts at an individual level.
To characterize the range of clinical presentation of infection and the risk factors for infection among health care workers.
To evaluate effectiveness of infection prevention and control measures among health care workers
To evaluate effectiveness of infection prevention and control programmes at health facility and national level
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The household transmission investigation is a case-ascertained prospective study of all identified household contacts of a laboratory confirmed 2019-nCoV infection (see 2.2 Study population). It is intended to provide rapid and early information on the clinical, epidemiological and virological chara...cteristics of 2019-nCoV.
There are three primary objectives of this household transmission study:
To better understand the extent of transmission within a household by estimating the secondary infection rate for household contacts at an individual level, and factors associated with any variation in the secondary infection risk.
To characterize secondary cases including the range of clinical presentation, risk factors for infection, and the extent and fraction of asymptomatic infections.
To characterize serologic response following confirmed 2019-nCoV infection (highly encouraged, but optional depending on laboratory capacity and resources)
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Close to 800 000 people die due to suicide every year, which is one person every 40 seconds. Suicide is a global phenomenon and occurs throughout the lifespan. Effective and evidence-based interventions can be implemented at population, sub-population and individual levels to prevent suicide and sui...cide attempts. There are indications that for each adult who died by suicide there may have been more than 20 others attempting suicide.
On this website you can download maps, data, graphics by region or country
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