Factors associated with unfavourable treatment outcomes in people with HIV-associated tuberculosis in Armenia, 2015 to 2019.

To evaluate factors associated with tuberculosis (TB) treatment outcomes in human Immunodeficiency Virus-Associated (HIV) TB patients in Armenia, we conducted a nation-wide cohort study using routine programmatic data of all HIV-associated TB patients receiving TB treatment with first- or second-line drugs from 2015 to 2019. Data were obtained from the TB and HIV electronic databases. We analysed occurrence of the combined unfavourable outcome (failure, lost to follow-up, death and not evaluated) and death separately, and factors associated with both outcomes using Cox regression. There were 320 HIV-associated TB patients who contributed a total of 351 episodes of TB treatment. An unfavourable TB treatment outcome was registered in 155 (44.2%) episodes, including 85 (24.2%) due to death, 38 (10.8%) lost to follow up, 13 (3.7%) failure and 19 (5.4%) not evaluated. Multivariable analysis showed that receipt of Antiretroviral Treatment (ART) [ART start before TB treatment: adjusted hazard ratio (aHR)=0.3, 95% confidence interval (CI): 0.2-0.5, aHR=, 95% CI:, 95% CI:, 95% CI:TB meningitis (aHR=4.4, 95% CI: 1.6-11.9) increased the risk. The risk of death was affected by the same factors as above in addition to the low BMI (aHR=2.5, 95% CI: 1.3-4.5) and drug resistance (aHR=2.3, 95% CI: 1.0-5.4). In the subsample of episodes receiving ART, history of interruption of ART during TB treatment increased the risk of unfavourable outcome (aHR=2.1 95% CI: 1.2-3.9), while ART start during TB treatment was associated with lower risk of both unfavourable outcome (within first 8 weeks: aHR: 0.5, 95% CI: 0.3-0.9; after 8 weeks: aHR: 0.4, 95% CI: 0.2-1.0) and death (within first 8 weeks: aHR: 0.2, 95% CI: 0.1-0.4; after 8 weeks: aHR: 0.1, 95% CI: 0.01-0.3). The rates of unfavourable TB treatment outcomes, and death in particular, among HIV-associated TB patients in Armenia are high. Our findings emphasize the protective effect of ART and the importance of proper management of cases complicated by drug resistance or meningitis.

Collaborative tuberculosis/HIV activities in the European Region.

INTRODUCTION: An estimated 12% of tuberculosis (TB) patients are co-infected with HIV in the World Health Organization European Region (the Region). Reducing morbidity and mortality from HIV-associated TB requires strong collaboration between TB and HIV services at all levels with integrated people-centred models of care. METHODS: We collected information on the current models of integration of TB and HIV services in the Region via a comprehensive survey among the TB and HIV National Focal Points, and identified challenges and opportunities. RESULTS: 47 out of 55 (85%) countries responded. HIV testing in all TB patients and screening for active TB in all people living with HIV (PLHIV) was recommended in 40 (85%) and 34 (72%) countries, respectively. 30 (64%) countries recommended latent TB infection (LTBI) screening in all PLHIV, while 13 (28%) had a selective approach and four (9%) did not recommend LTBI screening. In most countries, testing for HIV and screening for active TB and LTBI was done by the specialist treating the patient, i.e. TB patients were tested for HIV by a TB specialist in 42 (89%) countries and PLHIV were screened for active TB by an HIV specialist in 34 (72%) countries. CONCLUSIONS: TB and HIV care are well integrated in policies of especially high TB and high HIV burden countries; however, implementation needs to be improved. Continuous monitoring of TB and HIV services integration enables assessing the quality of TB/HIV care and to identify where further improvements are needed.

Exploring TB-Related Knowledge, Attitude, Behaviour, and Practice among Migrant Workers in Tajikistan.

A knowledge, attitude, behaviour, and practice survey was conducted among labour migrants in Tajikistan to elucidate key factors influencing access to tuberculosis diagnosis and care both in their labour destination country and at home. 509 labour migrants were interviewed in Khaton and Rasht Valley regions in Tajikistan using a standardised questionnaire. In addition, in-depth interviews were conducted among ten tuberculosis patients who had recently worked abroad. The study showed that migrants have increased vulnerability to tuberculosis due to the working and living conditions in the destination country and that access to health services is limited due to their legal status or the high cost of health services abroad. The average knowledge of migrants regarding tuberculosis is low and misconceptions are frequent. In Tajikistan, although tuberculosis drugs are usually provided free of charge, tuberculosis diagnosis and ancillary treatment are charged, thus creating a significant financial burden for patients and their families. Improving the access of labour migrants to affordable early diagnosis and treatment in both host countries and Tajikistan is a priority.

Regional Collaborating Committee on Tuberculosis Control and Care: WHO Regional Office for Europe, Copenhagen, Denmark, 21 February 2018: report of the sixth meeting

The sixth meeting of the Regional Collaborating Committee on Tuberculosis Prevention and Care (RCCTB) was held at the WHO Regional Office for Europe on 21 February 2017. Participants included various stakeholder representatives and staff from WHO headquarters and the Regional Office. This report summarizes the key elements of the meeting, the outcome of working-group sessions and the next steps moving forward.

Extensive review of tuberculosis prevention, control and care in Tajikistan, 15–24 July 2013

This report is informed by the findings and recommendations of a WHO extensive review of tuberculosis prevention, control and care in Tajikistan conducted between 15 and 24 July 2013 at the request of the Minister of Health. The review was carried out by the WHO Regional Office for Europe and the WHO country office for Tajikistan in collaboration with the National Programme for Tuberculosis Protection of the Population of the Republic of Tajikistan for 2010–2015 and with support from the German Development Bank, United States Agency for International Development and the United Nations Development Programme. The methodology included surveillance of data, interviews with Ministry of Health authorities and others, and field visits to city and rural health centres, tuberculosis laboratory services and HIV/AIDS centres. Team members also visited tuberculosis prison services. The review found that Tajikistan has made significant progress in following and addressing recommendations from a previous review conducted in 2009, but capacity needs to be further strengthened to translate the most important policy priorities into action and improved performance.