9 results on '"Sandgren, Andreas"'
Search Results
2. Effectiveness of service models and organisational structures supporting tuberculosis identification and management in hard-to-reach populations in countries of low and medium tuberculosis incidence: a systematic review.
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Heuvelings CC, Greve PF, de Vries SG, Visser BJ, Bélard S, Janssen S, Cremers AL, Spijker R, Shaw E, Hill RA, Zumla A, Sandgren A, van der Werf MJ, and Grobusch MP
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- Community Health Workers organization & administration, Drug Users, Europe, HIV Infections epidemiology, Ill-Housed Persons, Humans, Incidence, Israel, Mobile Health Units organization & administration, Peer Group, Prisoners, Sex Workers, Transients and Migrants, Tuberculosis, Pulmonary drug therapy, United States, Delivery of Health Care organization & administration, Health Education organization & administration, Models, Organizational, Tuberculosis, Pulmonary diagnosis, Tuberculosis, Pulmonary epidemiology
- Abstract
Objective: To determine which service models and organisational structures are effective and cost-effective for delivering tuberculosis (TB) services to hard-to-reach populations., Design: Embase and MEDLINE (1990-2017) were searched in order to update and extend the 2011 systematic review commissioned by National Institute for Health and Care Excellence (NICE), discussing interventions targeting service models and organisational structures for the identification and management of TB in hard-to-reach populations. The NICE and Cochrane Collaboration standards were followed., Setting: European Union, European Economic Area, European Union candidate countries and Organisation for Economic Co-operation and Development countries., Participants: Hard-to-reach populations, including migrants, homeless people, drug users, prisoners, sex workers, people living with HIV and children within vulnerable and hard-to-reach populations., Primary and Secondary Outcome Measures: Effectiveness and cost-effectiveness of the interventions., Results: From the 19 720 citations found, five new studies were identified, in addition to the six discussed in the NICE review. Community health workers from the same migrant community, street teams and peers improved TB screening uptake by providing health education, promoting TB screening and organising contact tracing. Mobile TB clinics, specialised TB clinics and improved cooperation between healthcare services can be effective at identifying and treating active TB cases and are likely to be cost-effective. No difference in treatment outcome was detected when directly observed therapy was delivered at a health clinic or at a convenient location in the community., Conclusions: Although evidence is limited due to the lack of high-quality studies, interventions using peers and community health workers, mobile TB services, specialised TB clinics and improved cooperation between health services can be effective to control TB in hard-to-reach populations. Future studies should evaluate the (cost-)effectiveness of interventions on TB identification and management in hard-to-reach populations and countries should be urged to publish the outcomes of their TB control systems., Prospero Registration Number: CRD42015017865., Competing Interests: Competing interests: MPG reports grants from ECDC, for the conduct of part of the study. ES reports that NICE—her employing organisation—has published guidance in this area., (© Author(s) (or their employer(s)) 2018. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.)
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- 2018
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3. Tuberculosis among migrant populations in the European Union and the European Economic Area.
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Odone A, Tillmann T, Sandgren A, Williams G, Rechel B, Ingleby D, Noori T, Mladovsky P, and McKee M
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- Adolescent, Adult, Aged, Child, Europe epidemiology, European Union, Female, Humans, Incidence, Male, Middle Aged, Population Surveillance, Socioeconomic Factors, Young Adult, Emigrants and Immigrants statistics & numerical data, Tuberculosis epidemiology
- Abstract
Background: Although tuberculosis (TB) incidence has been decreasing in the European Union/European Economic Area (EU/EEA) in the last decades, specific subgroups of the population, such as migrants, remain at high risk of TB. This study is based on the report 'Key Infectious Diseases in Migrant Populations in the EU/EEA' commissioned by The European Centre for Disease Prevention and Control., Methods: We collected, critically appraised and summarized the available evidence on the TB burden in migrants in the EU/EEA. Data were collected through: (i) a comprehensive literature review; (ii) analysis of data from The European Surveillance System (TESSy) and (iii) evidence provided by TB experts during an infectious disease workshop in 2012., Results: In 2010, of the 73,996 TB cases notified in the EU/EEA, 25% were of foreign origin. The overall decrease of TB cases observed in recent years has not been reflected in migrant populations. Foreign-born people with TB exhibit different socioeconomic and clinical characteristics than native sufferers., Conclusion: This is one of the first studies to use multiple data sources, including the largest available European database on infectious disease notifications, to assess the burden and provide a comprehensive description and analysis of specific TB features in migrants in the EU/EEA. Strengthened information about health determinants and factors for migrants' vulnerability is needed to plan, implement and evaluate targeted TB care and control interventions for migrants in the EU/EEA., (© The Author 2014. Published by Oxford University Press on behalf of the European Public Health Association.)
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- 2015
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4. Social protection and tuberculosis control in 21 European countries, 1995-2012: a cross-national statistical modelling analysis.
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Reeves A, Basu S, McKee M, Stuckler D, Sandgren A, and Semenza J
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- Europe epidemiology, Humans, Prevalence, Survival Analysis, Treatment Outcome, Tuberculosis drug therapy, Tuberculosis mortality, Public Policy economics, Tuberculosis epidemiology, Tuberculosis prevention & control
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Background: WHO stresses the need to act on the social determinants of tuberculosis. We tested whether alternative social protection programmes have affected tuberculosis case notifications, prevalence, and mortality, and case detection and treatment success rates in 21 European countries from 1995 to 2012., Methods: We obtained tuberculosis case notification data from the European Centre for Disease Prevention and Control's 2014 European Surveillance System database. We also obtained data for case detection, treatment success, prevalence, and mortality rates from WHO's 2014 tuberculosis database. We extracted data for 21 countries between Jan 1, 1995, and Dec 31, 2012. Social protection data were from EuroStat, 2014 edition. We used multivariate cross-national statistical models to quantify the association of differing types of social protection programmes with tuberculosis outcomes. All analyses were prespecified., Findings: After we controlled for economic output, public health spending, and country fixed effects, each US$100 increase in social protection spending was associated with a decrease per 100,000 population in the number of tuberculosis case notifications of -1·53% (95% CI -0·28 to -2·79; p=0·0191), estimated incidence rates of -1·70% (-0·30 to -3·11; p=0·0201), non-HIV-related tuberculosis mortality rate of -2·74% (-0·66 to -4·82; p=0·0125), and all-cause tuberculosis mortality rate of -3·08% (-0·73 to -5·43; p=0·0127). We noted no relation between increased social spending and tuberculosis prevalence (-1·50% [-3·10 to 0·10] per increase of $100; p=0·0639) or smear-positive treatment success rates (-0·079% [-0·18 to 0·34] per increase of $100; p=0·5235) or case detection (-0·59% [-1·31 to 0·14] per increase of $100; p=0·1066). Old age pension expenditure seemed to have the strongest association with reductions in tuberculosis case notification rates for those aged 65 years or older (-3·87% [-0·95 to -6·78]; p=0·0137)., Interpretation: Investment in social protection programmes are likely to provide an effective complement to tuberculosis prevention and treatment programmes, especially for vulnerable groups., Funding: European Centre for Disease Prevention and Control., (Copyright © 2014 Elsevier Ltd. All rights reserved.)
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- 2014
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5. Management of patients with multidrug-resistant/extensively drug-resistant tuberculosis in Europe: a TBNET consensus statement.
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Lange C, Abubakar I, Alffenaar JW, Bothamley G, Caminero JA, Carvalho AC, Chang KC, Codecasa L, Correia A, Crudu V, Davies P, Dedicoat M, Drobniewski F, Duarte R, Ehlers C, Erkens C, Goletti D, Günther G, Ibraim E, Kampmann B, Kuksa L, de Lange W, van Leth F, van Lunzen J, Matteelli A, Menzies D, Monedero I, Richter E, Rüsch-Gerdes S, Sandgren A, Scardigli A, Skrahina A, Tortoli E, Volchenkov G, Wagner D, van der Werf MJ, Williams B, Yew WW, Zellweger JP, and Cirillo DM
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- Case Management, Clinical Trials as Topic, Communicable Disease Control, Consensus, Disease Management, Disease-Free Survival, Europe, Extensively Drug-Resistant Tuberculosis epidemiology, Extensively Drug-Resistant Tuberculosis prevention & control, Geography, Humans, Infectious Disease Medicine standards, Public Health, Recurrence, Treatment Outcome, Tuberculosis, Multidrug-Resistant epidemiology, Tuberculosis, Multidrug-Resistant prevention & control, World Health Organization, Antitubercular Agents therapeutic use, Extensively Drug-Resistant Tuberculosis therapy, Tuberculosis, Multidrug-Resistant therapy
- Abstract
The emergence of multidrug-resistant (MDR) and extensively drug-resistant (XDR) tuberculosis (TB) substantially challenges TB control, especially in the European Region of the World Health Organization, where the highest prevalence of MDR/XDR cases is reported. The current management of patients with MDR/XDR-TB is extremely complex for medical, social and public health systems. The treatment with currently available anti-TB therapies to achieve relapse-free cure is long and undermined by a high frequency of adverse drug events, suboptimal treatment adherence, high costs and low treatment success rates. Availability of optimal management for patients with MDR/XDR-TB is limited even in the European Region. In the absence of a preventive vaccine, more effective diagnostic tools and novel therapeutic interventions the control of MDR/XDR-TB will be extremely difficult. Despite recent scientific advances in MDR/XDR-TB care, decisions for the management of patients with MDR/XDR-TB and their contacts often rely on expert opinions, rather than on clinical evidence. This document summarises the current knowledge on the prevention, diagnosis and treatment of adults and children with MDR/XDR-TB and their contacts, and provides expert consensus recommendations on questions where scientific evidence is still lacking., (©ERS 2014.)
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- 2014
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6. Minimum package for cross-border TB control and care in the WHO European region: a Wolfheze consensus statement.
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Dara M, de Colombani P, Petrova-Benedict R, Centis R, Zellweger JP, Sandgren A, Heldal E, Sotgiu G, Jansen N, Bahtijarevic R, and Migliori GB
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- Europe epidemiology, Humans, Tuberculosis epidemiology, World Health Organization, Transients and Migrants, Tuberculosis prevention & control
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The World Health Organization (WHO) European region estimates that more than 400,000 tuberculosis (TB) cases occur in Europe, a large proportion of them among migrants. A coordinated public health mechanism to guarantee TB prevention, diagnosis, treatment and care across borders is not in place. A consensus paper describing the minimum package of cross-border TB control and care was prepared by a task force following a literature review, and with input from the national TB control programme managers of the WHO European region and the Wolfheze 2011 conference. A literature review focused on the subject of TB in migrants was carried out, selecting documents published during the 11-yr period 2001-2011. Several issues were identified in cross-border TB control and care, varying from the limited access to early TB diagnosis, to the lack of continuity of care and information during migration, and the availability of, and access to, health services in the new country. The recommended minimum package addresses the current shortcomings and intends to improve the situation by covering several areas: political commitment (including the implementation of a legal framework for TB cross-border collaboration), financial mechanisms and adequate health service delivery (prevention, infection control, contact management, diagnosis and treatment, and psychosocial support).
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- 2012
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7. Social determinants of tuberculosis in Europe: a prospective ecological study.
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Ploubidis GB, Palmer MJ, Blackmore C, Lim TA, Manissero D, Sandgren A, and Semenza JC
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- Europe epidemiology, Gross Domestic Product statistics & numerical data, Humans, Incidence, Income statistics & numerical data, Poverty statistics & numerical data, Prevalence, Prospective Studies, Regression Analysis, Smoking epidemiology, Socioeconomic Factors, Tuberculosis economics, Tuberculosis epidemiology
- Abstract
Tuberculosis (TB) is considered to be a disease of poverty, since its incidence is exacerbated by socioeconomic factors, inconsistent or partial treatment practices, and immigration from endemic countries. A prospective country level study, using a comprehensive dataset of TB incidence and prevalence taken from countries within the World Health Organization (WHO) European region, was conducted. We employed quintile regression to investigate the prospective association between baseline (measured in 2000) and a nation's wealth, level of egalitarianism, migration rate, health-related lifestyle and social capital with TB incidence and prevalence over a 10-yr period (2000-2009). We found that ∼50% of TB variation is accounted for by a nation's wealth and level of egalitarianism. We observed a negative prospective association between logged gross domestic product and TB rates, and a positive prospective association between income inequality and TB. National income levels per capita and income inequality are important predictors for TB incidence and prevalence in the WHO European region. They account for 50% of country-level variation, indicating the importance of a combined absolute and relative socioeconomic disadvantage in the development of TB. These findings also provide a tool for forecasting potential fluctuations in the level of TB epidemics in the WHO European region, with respect to socioeconomic changes.
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- 2012
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8. Availability of anti-tuberculosis drugs in Europe.
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Sotgiu G, D'Ambrosio L, Centis R, Bothamley G, Cirillo DM, De Lorenzo S, Guenther G, Kliiman K, Muetterlein R, Spinu V, Villar M, Zellweger JP, Sandgren A, Huitric E, Lange C, Manissero D, and Migliori GB
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- Communicable Disease Control, Drug Industry, Drug Therapy statistics & numerical data, Europe, Humans, Pharmaceutical Preparations, Program Development, Surveys and Questionnaires, Antitubercular Agents therapeutic use, Tuberculosis drug therapy
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- 2012
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9. Management of contacts of multidrug-resistant tuberculosis patients in the European Union and European Economic Area.
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van der Werf MJ, Sandgren A, and Manissero D
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- Europe epidemiology, European Union, Health Policy, Humans, National Health Programs, Practice Guidelines as Topic, Tuberculosis, Multidrug-Resistant drug therapy, Tuberculosis, Multidrug-Resistant epidemiology, Antitubercular Agents therapeutic use, Contact Tracing methods, Tuberculosis, Multidrug-Resistant prevention & control
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- 2012
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