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Background: This study examines the influence of the double jeopardy of being both a migrant and an injection drug user on the social marginalization of male Tajik labor-migrants working in Moscow and the influence of this dual-marginalization on HIV risk., Methods: Three focus group discussions of 8 participants each were conducted in Moscow with a total of 24 Tajik male migrants who regularly inject drugs (IDUs)., Results: Results suggest that male Tajik IDUs are at double jeopardy for social marginalization from both Russian society and their own Tajik migrant community. In the absence of adequate knowledge about HIV risk through needle-borne infection, such dual social rejection can help to push Tajik migrant IDUs toward forging close social alliances with their drug-using peers based on a sense of community through sharing drugs and injection equipment. Sexual contact with Russian female sex workers, many of whom use drugs, further contributes to HIV vulnerability and forms a potential bridge for the cross-over of the virus between both populations. With little to no access to formal health services, family and friends living in Moscow can form a sole source of social support at a personal level that can over-ride general community censure but which can lessen or disappear as drug dependency increases., Conclusion: Both drug and health services are sorely needed for this highly vulnerable population., (Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.)

Malaria was eradicated on the territory of Moscow in 1960; its imported cases mainly from the countries of Asia and Africa and sporadic cases secondary to the imported ones were recorded during the following 40 years. Mass migration of the population (businessmen, seasonal workers, etc.) from the endemic CIS countries in the late 1990s, particularly to the Moscow Region, increased cases of tertian malaria, resulting from the transmission of the infection by the mosquitoes Anopheles. A total of 793 cases of malaria, including 27 parasitic carriers, were recorded from 2000 to 2004. The proportion of Muscovites was 24.1% of the total cases of malaria in 2002 and increased up to 50% in 2004. The causative agents of tertian malaria (Plasmodium vivax) were detected in 74.8% of the total number of cases. The ongoing importation of malaria from Tadjikistan and Azerbaijan, the late establishment of final diagnosis, the shortage of antimalarial drugs make the malaria situation worse in Moscow, which requires that antiepidemic measures should be intensified in the coming 3 years.

A total of 106 patients with systemic lupus erythematosus (SLE) underwent clinico-laboratory comparative studies. There were 3 groups of patients. Of these, 43 patients were examined in Moscow, 34 natives of Tadzhikistan (Tadzhiks and Uzbeks), and 29 patients belonging to the nonindigenous population were examined in Dushanbe. For estimation purposes use was made of routine clinical-instrumental and laboratory methods including the determination of antinuclear factor (ANF). The clinicoimmunological features of SLE seen in the natives of Tadzhikistan consisted in a more frequent demonstration of facial erythema, arthritis, oral ulcerations and clinical criteria for ARA on the whole; in a rarer demonstration of capillaritis, serositis, and laboratory criteria for ARA including ANF. SLE patients belonging to the non-indigenous population of Tadzhikistan occupy an intermediate place between SLE patients belonging to the indigenous population and patients living in Moscow. By their clinico-laboratory parameters, however, they are closer to the Moscow group patients excluding the age at which the disease occurs. In the nonindigenous population of Tadzhikistan, the disease appeared to start 10 years later. The clinico-laboratory differences as well as those in the age of the disease onset in the indigenous and nonindigenous population of Tadzhikistan form the basis for elaborating the medical and social measures with a purpose of goal-oriented identification of factors at risk for the development of SLE in Tadzhikistan bearing in mind the ethnic characteristics.