19 October-30 November 2020
The 51st Union World Conference On Lung Health


EP10-Overcoming barriers in the contact cascade of care
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EP10-Overcoming barriers in the contact cascade of care
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All E-posters are accessible via the "E-posters" section of the conference platform until 30 November.

EP10-187-21-A missed opportunity: active contact investigation of diagnosed TB patients in NigeriaPeople who have been in close contact with bacteriologically confirmed pulmonary tuberculosis (TB) patients constitute a high-risk group for developing TB disease. Active household contact investigation of index TB patients demonstrates a great opportunity to increase a diverse pool of human resources, capacity to diagnosis and to notify additional TB cases.
Sani Useni

EP10-188-21-Risk of developing active multidrug-resistant TB among contacts in Taiwan, 2016-2018Identifying at-risk contacts, who have been exposed to a multidrug-resistant tuberculosis (MDR-TB) index patient, to see if they develop active disease would help advancing prevention of MDR-TB in Taiwan. In addition, active follow-up and prioritising those household or IGRA-positive contacts for latent TB treatment may further decline the incidence of MDR-TB. 
Pin Hui Lee

EP10-189-21-Utility of interferon gamma/tumor necrosis factor alpha FluoroSpot assay in differentiation between active TB and latent TB infection: a pilot studyWe aimed to provide a highly sensitive and practical auxiliary method for tuberculosis (TB) differential diagnosis. In this abstract, we demonstrated the diagnostic accuracy of the interferon gamma/tumor necrosis factor alpha (IFN-γ/TNF-α ) FluoroSpot assay for differentiating active TB from latent TB infection. 
Ziyue Zhou

EP10-190-21-Results of management latent TB infection in Quang Nam province, Viet Nam, 2017-2018Results of the management of latent tuberculosis (TB) infection during the period of 2017-2018 in Quang Nam province, Viet Nam. Interventions have shown to be effective in increasing the ability to identify, screen TB and treat latent TB infection among household contacts of TB patients.
LV Vinh

EP10-192-21-Effectiveness of contact tracing intervention for improving TB case detection in NigeriaSystematic investigation of contacts of index TB cases for active disease has remained a priority active case finding strategy. Stakeholders for tuberculosis (TB) control need to apply the right strategy, job aid, tools and training for health workers to help standardise TB information and empower communities with the right TB knowledge
Chidubem Ogbudebe

EP10-193-21-Dilemma in contact investigation: to expand or notContact investigation as a part of Dutch tuberculosis (TB) policy aims for early case detection, treatment and prevention of TB transmission. Risk assessment forms a basic approach to the organisation of contact investigation.
Sophie Toumanian

EP10-194-21-Piloting a shortened regimen for the treatment of latent TB infection in two provinces of Viet NamIn 2019, Friends for International TB Relief, together with the Viet Nam National TB Programme, implemented community-based tuberculosis (TB) case finding campaigns with integrated latent TB infection testing and treatment using a shortened regimen in two provinces of Viet Nam. We herein describe the results of these activities.
Thuy Thu Thi Dong

EP10-195-21-Prevalence of latent TB infection and predictive factors among working-age population in urban and rural area of Northern Guangdong, China: a cross-sectional studyChina has one of the highest burdens of latent tuberculosis (TB) infection (LTBI). Studies, which mainly focused on high-risk population, observed LTBI prevalence ranging from 9% up to 70%. The goal of this study was to describe LTBI burden in the general population, especially in those of working age, and determine its associated factors.
Fangjing ZHOU

EP10-196-21-Impact of civil society advocacy on the introduction of TB LAM testing in PEPFAR-eligible countriesUptake of tuberculosis (TB) LAM testing in high TB and HIV burden countries has been limited despite a demonstrated mortality benefit among people with advanced HIV. We reviewed FY2018 and FY2019 PEPFAR country operational plans to evaluate the impact of advocacy on TB LAM uptake in PEPFAR-eligible countries.
David Branigan

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