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Collaborative TB/HIV activities in European Region
Dr. Srdan Matic, Regional Adviser for STI/HIV &AIDS Dr. Pierpaolo de Colombani, Medical Officer, Tuberculosis Programme WHO – Regional Office for Europe The 4th Global TB/HIV Working Group Meeting of the Stop TB Partnership Addis Ababa, September 2004
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HIV/AIDS epidemic in Europe
WHO/UNAIDS estimate of PLWHA (end 2003): 1,950,000 (0.95 – 3.19m) – 0.6% prevalence Total number of reported HIV cases (15/09/04): 800,734 Total number of reported AIDS cases (15/09/04): 287,346 Total number of reported AIDS deaths (15/09/04): 165,121
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New HIV cases reported by area, 1989-2003
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TB cases notified by area, 1980-2002
Russia 11th of the 22 TB high-burden countries
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Concentrated TB/HIV epidemic
75-85% of all HIV cases in Europe are male 30-70% of all HIV infections are among younger than 25 years Groups vulnerable to HIV: IDU, migrants, ethnic minorities, prisoners, sex workers Mainly IDU-related HIV transmission in Eastern Europe Up to 30% of HIV infected females are IDU and 50% are partners of IDU Similar to TB patterns: mostly males, younger in the East, older in the West, immigrants, prisoners
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TB as AIDS-indicative disease WHO-EUR, 2002
Area Males Females Children Total All EUR % % % % West % % % % Centre % % % % East % % % % (EuroHIV)
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HIV in TB Patients in EUR
Limited data available Low HIV prevalence: from 0% to 15% Low in East and Centre – late HIV epidemics Higher in West – older HIV epidemic No clear link between HIV prevalence among TB patients and TB rates yet Need for systematic TB/HIV surveillance Need to model the impact of HIV epidemic on TB control
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Principles of addressing TB/HIV
TB prevention and treatment among HIV+ is part of good HIV/AIDS case management standard HIV prevention is crucial for TB control in high TB and HIV prevalence areas TB services are a good entry point for HIV/AIDS treatment and care – need to scale up VCT High MDR-TB prevalence is of particular concern in high HIV prevalence areas Services should collaborate and create formal and operational linkages – e.g. ART delivery through TB services, DOT as adherence strategy
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Number of people in need of HAART – WHO EURO estimate September 2004
PLWHA Need ARV Receive ARV Need ARV in 2004 in in in 2010 West , , , ,000 Centre , , , ,000 East 1,222, , , ,000 Total 1,945, , , ,000,000 3 by 5 target in EUR: 100,000 new patients on ART
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Estimated ART need in Russia
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Specific responses in WHO EURO
European Framework to Decrease the Burden of TB/HIV in Europe (2003) National TB/HIV strategic framework (Russian Federation) Clinical Protocols for HIV/AIDS Care and Treatment (NIS countries) Clinical guidelines for TB/HIV management (Ukraine) TB/HIV training activities, pilot projects, partnership development Focus on 3 by 5 countries (Russian Fed., Ukraine, Central Asia, Caucasus)
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