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Abstract Introduction Person-centred care, an internationally recognised priority, describes the involvement of people in their care and treatment decisions, and the consideration of their needs and priorities within service delivery. Clarity is required regarding how it may be implemented in practice within different contexts. The standard multi-drug resistant tuberculosis (MDR-TB) treatment regimen is lengthy, toxic and insufficiently effective. 2019 World Health Organisation guidelines include a shorter (9–11-month) regimen and recommend that people with MDR-TB be involved in the choice of treatment option. We examine the perspectives and experiences of people with MDR-TB and health-care workers (HCW) regarding person-centred care in an MDR-TB programme in Karakalpakstan, Uzbekistan, run by Médecins Sans Frontières and the Ministry of Health. Methods A qualitative study comprising 48 interviews with 24 people with MDR-TB and 20 HCW was conducted in June–July 2019. Participants were recruited purposively to include a range of treatment-taking experiences and professional positions. Interview data were analysed thematically using coding to identify emerging patterns, concepts, and categories relating to person-centred care, with Nvivo12. Results People with MDR-TB were unfamiliar with shared decision-making and felt uncomfortable taking responsibility for their treatment choice. HCW were viewed as having greater knowledge and expertise, and patients trusted HCW to act in their best interests, deferring the choice of appropriate treatment course to them. HCW had concerns about involving people in treatment choices, preferring that doctors made decisions. People with MDR-TB wanted to be involved in discussions about their treatment, and have their preference sought, and were comfortable choosing whether treatment was ambulatory or hospital-based. Participants felt it important that people with MDR-TB had knowledge and understanding about their treatment and disease, to foster their sense of preparedness and ownership for treatment. Involving people in their care was said to motivate sustained treatment-taking, and it appeared important to have evidence of treatment need and effect. Conclusions There is a preference for doctors choosing the treatment regimen, linked to shared decision-making unfamiliarity and practitioner-patient knowledge imbalance. Involving people in their care, through discussions, information, and preference-seeking could foster ownership and self-responsibility, supporting sustained engagement with treatment.

Abstract Background Drug-resistant tuberculosis (TB) is a major public health concern threathing the success of TB control efforts, and this is particularily problematic in Central Asia. Here, we present the first analysis of the population structure of Mycobacterium tuberculosis complex isolates in the Central Asian republics Uzbekistan, Tajikistan, and Kyrgyzstan. Methods The study set consisted of 607 isolates with 235 from Uzbekistan, 206 from Tajikistan, and 166 from Kyrgyzstan. 24-loci MIRU-VNTR (Mycobacterial Interspersed Repetitive Units - Variable Number of Tandem Repeats) typing and spoligotyping were combined for genotyping. In addition, phenotypic drug suceptibility was performed. Results The population structure mainly comprises strains of the Beijing lineage (411/607). 349 of the 411 Beijing isolates formed clusters, compared to only 33 of the 196 isolates from other clades. Beijing 94–32 (n = 145) and 100–32 (n = 70) formed the largest clusters. Beijing isolates were more frequently multidrug-resistant, pre-extensively resistant (pre-XDR)- or XDR-TB than other genotypes. Conclusions Beijing clusters 94–32 and 100–32 are the dominant MTB genotypes in Central Asia. The relative size of 100–32 compared to previous studies in Kazakhstan and its unequal geographic distribution support the hypothesis of its more recent emergence in Central Asia. The data also demonstrate that clonal spread of resistant TB strains, particularly of the Beijing lineage, is a root of the so far uncontroled MDR-TB epidemic in Central Asia.