Download or read book Systematic Screening for Active Tuberculosis written by World Health Organization and published by World Health Organization. This book was released on 2013 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: There have been calls to revisit the experiences of TB screening campaigns that were widely applied in Europe and North America in the mid-20th century, as well as more recent experiences with TB screening in countries with a high burden of the disease, and to assess their possible relevance for TB care and prevention in the 21st century. In response, WHO has developed guidelines on screening for active TB. An extensive review of the evidence has been undertaken. The review suggests that screening, if done in the right way and targeting the right people, may reduce suffering and death, but the review also highlights several reasons to be cautious. As discussed in detail in this book, there is a need to balance potential benefits against the risks and costs of screening; this conclusion is mirrored by the history of TB screening. This publication presents the first comprehensive assessment by WHO of the appropriateness of screening for active TB since the recommendations made in 1974 by the Expert Committee. However, the relative effectiveness and cost effectiveness of screening remain uncertain, a point that is underscored by the systematic reviews presented in this guideline. Evidence suggests that some risk groups should always be screened, whereas the prioritization of other risk groups as well as the choice of screening approach depend on the epidemiology, the health-system context, and the resources available. This book sets out basic principles for prioritizing risk groups and choosing a screening approach; it also emphasizes the importance of assessing the epidemiological situation, adapting approaches to local situations, integrating TB screening into other health-promotion activities, minimizing the risk of harm to individuals, and engaging in continual monitoring and evaluation. It calls for more and better research to assess the impact of screening and to develop and evaluate new screening tests and approaches.
Download or read book WHO consolidated guidelines on tuberculosis Module 2 written by World Health Organization and published by World Health Organization. This book was released on 2021-03-22 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: The WHO consolidated guidelines on tuberculosis. Module 2: screening – systematic screening for tuberculosis disease is an updated and consolidated summary of WHO recommendations on systematic screening for tuberculosis (TB) disease, containing 17 recommendations for populations in which TB screening should be conducted and tools to be used for TB screening. TB screening is strongly recommendations for household and close contacts of individuals with TB, people living with HIV, miners exposed to silica dust, and prisoners. In addition, screening is conditionally recommended for people with risk factors for TB attending health care, and for communities with risk factors for TB and limited access to care (e.g. homeless, urban poor, refugees, migrants). General population screening is recommended in high-burden settings (0.5% prevalence or higher). Symptoms, chest radiography (CXR), and molecular WHO-recommended rapid diagnostic tests for TB are recommended as screening tools for all adults eligible for screening. Computer-aided detection programmes are recommended as alternatives to human interpretation of CXR in settings where trained personnel are scarce. For people living with HIV, C-reactive protein is also a good screening tool. This guideline document is accompanied by an operational handbook, the WHO operational handbook on tuberculosis. Module 2: screening – systematic screening for tuberculosis disease, that presents principles of screening, steps in planning and implementing a screening programme, and algorithm options for screening different populations.
Download or read book Disease Control Priorities Third Edition Volume 6 written by King K. Holmes and published by World Bank Publications. This book was released on 2017-11-06 with total page 1027 pages. Available in PDF, EPUB and Kindle. Book excerpt: Infectious diseases are the leading cause of death globally, particularly among children and young adults. The spread of new pathogens and the threat of antimicrobial resistance pose particular challenges in combating these diseases. Major Infectious Diseases identifies feasible, cost-effective packages of interventions and strategies across delivery platforms to prevent and treat HIV/AIDS, other sexually transmitted infections, tuberculosis, malaria, adult febrile illness, viral hepatitis, and neglected tropical diseases. The volume emphasizes the need to effectively address emerging antimicrobial resistance, strengthen health systems, and increase access to care. The attainable goals are to reduce incidence, develop innovative approaches, and optimize existing tools in resource-constrained settings.
Download or read book Recommendations for Investigating Contacts of Persons with Infectious Tuberculosis in Low and Middle Income Countries written by World Health Organization and published by . This book was released on 2012 with total page 65 pages. Available in PDF, EPUB and Kindle. Book excerpt: The main purpose of these recommendations is to assist national and local public health tuberculosis (TB) control programmes in low- and middle-income countries to develop and implement case finding among people exposed to infectious cases of TB. Systematic evaluation of people who have been exposed to potentially infectious cases of tuberculosis (TB) can be an efficient, targeted approach to intensified TB case finding that is within the purview of TB control programmes. There are, however, no comprehensive global recommendations for programmes. WHO, the International Union against Tuberculosis and Lung Disease and the International Standards for Tuberculosis Care all recommend that children under 5 years of age and persons living with HIV (PLHIV) who are exposed to infectious cases of TB be evaluated for active TB and considered for treatment of latent tuberculosis infection (LTBI) if active TB is excluded. With these exceptions, there are no recommendations at global level to: 1. define the epidemiological and programme conditions under which contact investigation is indicated;2. describe TB index patients on whom contact investigation should be focused;3. identify TB contacts who should be investigated (other than children under 5 years of age and PLHIV);and recommend the procedures to be used for identifying, screening and tracking TB contacts. The following recommendations are based on recent systematic reviews of the literature on contact investigation in low- and middle-income countries.
Download or read book Guidelines for the Programmatic Management of Drug resistant Tuberculosis written by World Health Organization and published by World Health Organization. This book was released on 2008 with total page 271 pages. Available in PDF, EPUB and Kindle. Book excerpt: The emergence of extensively drug-resistant strains of tuberculosis, especially in countries with a high prevalence of human immunodeficiency virus, is a serious threat to global public health and jeopardizes efforts to effectively control the disease. This publication offers updated recommendations for the diagnosis and management of drug-resistant tuberculosis in a variety of geographical, economic and social settings, and the recording of data that enables the monitoring and evaluation of programs.--Publisher's description.
Download or read book Global Tuberculosis Report 2018 written by World Health Organization and published by World Health Organization. This book was released on 2018-11-20 with total page 277 pages. Available in PDF, EPUB and Kindle. Book excerpt: WHO has published a global TB report every year since 1997. The main aim of the report is to provide a comprehensive and up-to-date assessment of the TB epidemic and of progress in prevention diagnosis and treatment of the disease at global regional and country levels. This is done in the context of recommended global TB strategies and targets endorsed by WHO?s Member States and broader development goals set by the United Nations (UN). The 2018 edition of the global TB report was released on 18 September in the lead up to the first-ever UN High Level Meeting on TB on 26 September 2018.
Download or read book Global Tuberculosis Report 2019 written by World Health Organization and published by . This book was released on 2019-08-12 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: WHO has published a global TB report every year since 1997. The main aim of the report is to provide a comprehensive and up-to-date assessment of the TB epidemic, and of progress in prevention, diagnosis and treatment of the disease, at global, regional and country levels. This is done in the context of recommended global TB strategies and targets endorsed by WHO?s Member States, broader development goals set by the United Nations (UN) and targets set in the political declaration at the first UN high-level meeting on TB (held in September 2018). The 2019 edition of the global TB report was released on 17 October 2019. The data in this report are updated annually. Please note that direct comparisons between estimates of TB disease burden in the latest report and previous reports are not appropriate. The most recent time-series of estimates are published in the 2019 global TB report.
Download or read book WHO consolidated guidelines on tuberculosis Module 4 written by World Health Organization and published by World Health Organization. This book was released on 2022-04-30 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: Between 2011 and 2019, WHO has developed and issued evidence-based policy recommendations on the treatment and care of patients with DR-TB. These policy recommendations have been presented in several WHO documents and their associated annexes, including the WHO Consolidated Guidelines on Drug Resistant Tuberculosis Treatment, issued by WHO in March 2019. The policy recommendations in each of these guidelines have been developed by WHO-convened Guideline Development Groups, using the GRADE (Grading of Recommendations, Assessment, Development and Evaluation) approach to summarize the evidence, and formulate policy recommendations and accompanying remarks. The present WHO Consolidated Guidelines on Tuberculosis, Module 4: Treatment - Drug-Resistant Tuberculosis Treatment includes a comprehensive set of WHO recommendations for the treatment and care of DR-TB. The document includes two new recommendations, one on the composition of shorter regimens and one on the use of the BPaL regimen (i.e. bedaquiline, pretomanid and linezolid). In addition, the consolidated guidelines include existing recommendations on treatment regimens for isoniazid-resistant TB and MDR/RR-TB, including longer regimens, culture monitoring of patients on treatment, the timing of antiretroviral therapy (ART) in MDR/RR-TB patients infected with the human immunodeficiency virus (HIV), the use of surgery for patients receiving MDR-TB treatment, and optimal models of patient support and care. The guidelines are to be used primarily in national TB programmes, or their equivalents in Ministries of Health, and for other policy-makers and technical organizations working on TB and infectious diseases in public and private sectors and in the community.
Download or read book Guidance for National Tuberculosis Programmes on the Management of Tuberculosis in Children written by World Health Organization and published by . This book was released on 2015-02-05 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is estimated that one third of the world's population is infected with Mycobacterium tuberculosis (the bacterium that causes tuberculosis (TB)), and that each year, about 9 million people develop TB, of whom about 2 million die. Of the 9 million annual TB cases, about 1 million (11%) occur in children (under 15 years of age). Of these childhood cases, 75% occur annually in 22 high-burden countries that together account for 80% of the world's estimated incident cases. In countries worldwide, the reported percentage of all TB cases occurring in children varies from 3% to more than 25%. The Stop TB Strategy, which builds on the DOTS strategy developed by the World Health Organization (WHO) and the International Union Against TB and Lung Disease, has a critical role in reducing the worldwide burden of disease and thus in protecting children from infection and disease. The management of children with TB should be in line with the Stop TB Strategy, taking into consideration the particular epidemiology and clinical presentation of TB in children. These consensus guidelines were produced to help the National Tuberculosis Programmes on the management of tuberculosis in children.
Download or read book Global Tuberculosis Control written by World Health Organization and published by World Health Organization. This book was released on 2009 with total page 315 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report is WHO's thirteenth annual report on global tuberculosis (TB) control in a series that started in 1997. It presents WHO's latest assessment of the epidemiological burden of TB (numbers of cases and deaths), as well as progress towards the 2015 targets for global TB control that have been established within the context of the Millennium Development Goals (MDGs). It also includes a thorough analysis of implementation and financing of the WHO's Stop TB Strategy and the Stop TB Partnership's Global Plan to Stop TB, since in combination these have set out how TB control needs to be implemented and funded to achieve the 2015 targets. The report gives particular attention to the period 2006-2009, but selected epidemiological, implementation and financial data are presented for previous years as well. This includes epidemiological data back to 1990 and financial data back to 2002.Bringing together data reported by 196 out of 212 countries and territories in 2008, as well as data collected from these countries and territories in previous years, "Global Tuberculosis Control 2009" is the definitive source of information about the national and international response to the worldwide TB epidemic.
Download or read book Tuberculosis in the Workplace written by Institute of Medicine and published by National Academies Press. This book was released on 2001-05-15 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: Before effective treatments were introduced in the 1950s, tuberculosis was a leading cause of death and disability in the United States. Health care workers were at particular risk. Although the occupational risk of tuberculosis has been declining in recent years, this new book from the Institute of Medicine concludes that vigilance in tuberculosis control is still needed in workplaces and communities. Tuberculosis in the Workplace reviews evidence about the effectiveness of control measuresâ€"such as those recommended by the Centers for Disease Control and Preventionâ€"intended to prevent transmission of tuberculosis in health care and other workplaces. It discusses whether proposed regulations from the Occupational Safety and Health Administration would likely increase or sustain compliance with effective control measures and would allow adequate flexibility to adapt measures to the degree of risk facing workers.
Download or read book Clinical Tuberculosis written by Peter D. O. Davies and published by CRC Press. This book was released on 2014-04-30 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: Completely updated and revised, Clinical Tuberculosis continues to provide the TB practitioner-whether in public health, laboratory science or clinical practice-with a synoptic and definitive account of the latest methods of diagnosis, treatment and control of this challenging and debilitating disease.New in the Fifth Edition:Gamma interferon-based
Download or read book Collaborative Framework for Care and Control of Tuberculosis and Diabetes written by World Health Organization and published by . This book was released on 2011 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Given the absence of international guidelines on the joint management and control of TB and diabetes, the World Health Organization (WHO) and the International Union Against Tuberculosis and Lung Disease (the Union) identified key questions to be answered and commissioned systematic reviews of studies addressing those questions. A series of expert consultations were organized to assess the findings of the systematic reviews and a guideline group was established to develop this provisional collaborative framework. The framework aims to guide national programmes, clinicians and others engaged in care of patients and prevention and control of diabetes and TB on how to establish a coordinated response to both diseases, at organizational and clinical levels. The framework is based on evidence collated from systematic reviews and existing guidelines on the diagnosis and management of TB and diabetes. The systematic reviews confirmed the weak evidence base for the effectiveness and cost-effectiveness of collaborative interventions. The framework is therefore provisional; several of its recommendations are provisional pending better evidence. In order to provide advice on how to fill the knowledge gaps, the framework includes a list of priority research areas."--Page vii-viii.
Download or read book Tuberculosis Prevalence Surveys written by World Health Organization and published by . This book was released on 2011 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rev. ed. of: Assessing tuberculosis prevalence through population-based surveys. 2007.
Download or read book Diagnostics for Tuberculosis written by World Health Organization and published by World Health Organization. This book was released on 2006 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: Every year there are 8.8 million new active cases and nearly two million deaths worldwide from tuberculosis (about 5,000 every day), mostly in the poorest communities of the developing world. One third of the world's population has latent TB which may later develop into an active form of the disease, and it has also become the leading cause of death among people with HIV. Multidrug-resistance is also a growing problem. A key challenge for the public health community is to be able to effectively diagnose patients so that valuable resources and medicines are not wasted on misdiagnosis and repeat treatments. This report, written by an international network of researchers and policy experts, examines the global market for TB diagnostics available for active disease, latent infection, drug resistance and treatment response. It provides a sound basis for diagnostics development suitable for various levels of health systems in industrialised and developing countries.
Download or read book Essential Tuberculosis written by Giovanni Battista Migliori and published by Springer Nature. This book was released on 2021-07-26 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook covers the full spectrum of tuberculosis-related topics in a comprehensive yet easy-to-follow, readily accessible format. Filling a significant gap in tuberculosis literature, it addresses tuberculosis sensu latu, mirroring the content of the London Queen Mary University tuberculosis Diploma. Covering all aspects related to this condition, from prevention, diagnosis and treatment to public and global health, the book provides a broad overview of tuberculosis management. Further, it includes a wealth of case studies and exercises, making it an essential guide for all staff involved in tuberculosis management. Written by an international and interdisciplinary panel of experts, the book appeals to a broad readership including students, postdoctoral fellows, clinicians, researchers, and nurses, as well as public health officers working in tuberculosis control programs.
Download or read book Tuberculosis in Adults and Children written by Dorothee Heemskerk and published by Springer. This book was released on 2015-07-17 with total page 71 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work contains updated and clinically relevant information about tuberculosis. It is aimed at providing a succinct overview of history and disease epidemiology, clinical presentation and the most recent scientific developments in the field of tuberculosis research, with an emphasis on diagnosis and treatment. It may serve as a practical resource for students, clinicians and researchers who work in the field of infectious diseases.
