1
|
Stoycheva K, Cristea V, Ködmön C, Rosales-Klintz S, Zenner D, Vasiliu A, van der Werf M, Lange C. Tuberculosis in people of Ukrainian origin in the European Union and the European Economic Area, 2019 to 2022. Euro Surveill 2024; 29:2400094. [PMID: 38516786 PMCID: PMC11063674 DOI: 10.2807/1560-7917.es.2024.29.12.2400094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2024] [Accepted: 03/15/2024] [Indexed: 03/23/2024] Open
Abstract
Approximately five million Ukrainians were displaced to the EU/EEA following the Russian invasion of Ukraine. While tuberculosis (TB) notification rates per 100,000 Ukrainians in the EU/EEA remained stable, the number of notified TB cases in Ukrainians increased almost fourfold (mean 2019-2021: 201; 2022: 780). In 2022, 71% cases were notified in three countries, and almost 20% of drug-resistant TB cases were of Ukrainian origin. Targeted healthcare services for Ukrainians are vital for early diagnosis and treatment, and preventing transmission.
Collapse
Affiliation(s)
- Krista Stoycheva
- Division of Clinical Infectious Diseases, Research Center Borstel, Borstel, Germany
- Respiratory Medicine & International Health, University of Lübeck, Lübeck, Germany
| | - Veronica Cristea
- European Centre for Disease Prevention and Control (ECDC), Stockholm, Sweden
| | - Csaba Ködmön
- European Centre for Disease Prevention and Control (ECDC), Stockholm, Sweden
| | | | - Dominik Zenner
- Wolfson Institute of Population Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom
| | - Anca Vasiliu
- Division of Clinical Infectious Diseases, Research Center Borstel, Borstel, Germany
- Baylor College of Medicine and Texas Children's Hospital, Houston, USA
| | | | - Christoph Lange
- Division of Clinical Infectious Diseases, Research Center Borstel, Borstel, Germany
- Respiratory Medicine & International Health, University of Lübeck, Lübeck, Germany
- German Center for Infection Research (DZIF), TTU-TB, Hamburg-Lübeck-Borstel-Riems, Germany
- Baylor College of Medicine and Texas Children's Hospital, Houston, USA
| |
Collapse
|
2
|
Srilohasin P, Prammananan T, Faksri K, Phelan JE, Suriyaphol P, Kamolwat P, Smithtikarn S, Disratthakit A, Regmi SM, Leechawengwongs M, Twee-Hee Ong R, Teo YY, Tongsima S, Clark TG, Chaiprasert A. Genomic evidence supporting the clonal expansion of extensively drug-resistant tuberculosis bacteria belonging to a rare proto -Beijing genotype. Emerg Microbes Infect 2020; 9:2632-2641. [PMID: 33205698 PMCID: PMC7738298 DOI: 10.1080/22221751.2020.1852891] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2020] [Accepted: 11/15/2020] [Indexed: 01/21/2023]
Abstract
Tuberculosis disease (TB), caused by Mycobacterium tuberculosis, is a major public health issue in Thailand. The high prevalence of modern Beijing (Lineage 2.2.1) strains has been associated with multi- and extensively drug-resistant infections (MDR-, XDR-TB), complicating disease control. The impact of rarer proto-Beijing (L2.1) strains is less clear. In our study of thirty-seven L2.1 clinical isolates spanning thirteen years, we found a high prevalence of XDR-TB cases (32.4%). With ≤ 12 pairwise SNP distances, 43.2% of L2.1 patients belong to MDR-TB or XDR-TB transmission clusters suggesting a high level of clonal expansion across four Thai provinces. All XDR-TB (100%) were likely due to transmission rather than inadequate treatment. We found a 47 mutation signature and a partial deletion of the fadD14 gene in the circulating XDR-TB cluster, which can be used for surveillance of this rare and resilient M. tuberculosis strain-type that is causing increasing health burden. We also detected three novel deletion positions, a deletion of 1285 bp within desA3 (Rv3230c), large deletions in the plcB, plcA, and ppe38 gene which may play a role in the virulence, pathogenesis or evolution of the L2.1 strain-type.
Collapse
Affiliation(s)
- Prapaporn Srilohasin
- Office for Research and Development, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
- Drug Resistant Tuberculosis Research Fund, Siriraj Foundation, Bangkok, Thailand
| | - Therdsak Prammananan
- Drug Resistant Tuberculosis Research Fund, Siriraj Foundation, Bangkok, Thailand
- National Center for Genetic Engineering and Biotechnology, National Science and Technology Development Agency, Pathum Thani, Thailand
| | - Kiatichai Faksri
- Department of Microbiology, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand
- Research and Diagnostic Center for Emerging Infectious Diseases (RCEID), Khon Kaen University, Khon Kaen, Thailand
| | - Jody E. Phelan
- Faculty of Infectious and Tropical Diseases, London School of Hygiene & Tropical Medicine, London, UK
| | - Prapat Suriyaphol
- Division of Bioinformatics and Data Management for Research, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
- Research Group and Research Network Division, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Phalin Kamolwat
- Bureau of Tuberculosis, Department of Disease Control, Ministry of Public Health, Bangkok, Thailand
| | - Saijai Smithtikarn
- Bureau of Tuberculosis, Department of Disease Control, Ministry of Public Health, Bangkok, Thailand
| | - Areeya Disratthakit
- Bureau of Tuberculosis, Department of Disease Control, Ministry of Public Health, Bangkok, Thailand
| | - Sanjib Mani Regmi
- Department of Microbiology, Gandaki Medical College Teaching Hospital, Pokhara, Nepal
| | - Manoon Leechawengwongs
- Drug Resistant Tuberculosis Research Fund, Siriraj Foundation, Bangkok, Thailand
- Vichaiyut Hospital, Bangkok, Thailand
| | - Rick Twee-Hee Ong
- Saw Swee Hock School of Public Health, National University of Singapore and National University Health System, Singapore, Singapore
| | - Yik Ying Teo
- Saw Swee Hock School of Public Health, National University of Singapore and National University Health System, Singapore, Singapore
| | - Sissades Tongsima
- National Center for Genetic Engineering and Biotechnology, National Science and Technology Development Agency, Pathum Thani, Thailand
- National Biobank of Thailand, National Science and Technology Development Agency, Pathum Thani, Thailand
| | - Taane G. Clark
- Faculty of Infectious and Tropical Diseases, London School of Hygiene & Tropical Medicine, London, UK
- Faculty of Epidemiology and Population Health, London School of Hygiene & Tropical Medicine, London, UK
| | - Angkana Chaiprasert
- Office for Research and Development, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
- Drug Resistant Tuberculosis Research Fund, Siriraj Foundation, Bangkok, Thailand
| |
Collapse
|