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Trends in global and European regional TB epidemiology

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EACCTB 2019

Disclosure

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Global TB report 2019 – key messages

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Number 1 killer infectious disease

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Global trends in epidemiology

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Europe has fastest decline in TB incidence and mortality rates

Estimated TB mortality rates among HIV-negative people are shown in blue and estimated mortality rates among HIV-positive people are shown in red.

Total TB incidence rates are shown in green and incidence rates of HIV-positive TB are shown in red. The black solid lines show notifications of new and relapse cases for comparison with estimates of the total incidence rate.

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10 000

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2008 2009 2010 2011 2012 2013 2014 2015 2016 2017

TB

ca

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s/1

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0

TB

ca

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Year of reporting

TB cases TB notification rate

15Source: ECDC/WHO (2019). Tuberculosis surveillance and monitoring in Europe 2019–2017 data

Continuous decline between 2008 and 2017:

• Number of TB cases decreased by 34%

• Notification rate decreased by 36%

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1 006 HIV-positive TB cases were notified by 23

EU/EEA countries in 2017

3.9% of TB cases with known HIV status were HIV-

positive (range 0–13.7%*)

Source: ECDC/WHO (2019). Tuberculosis surveillance and monitoring in Europe 2019–2017 data

* Among countries reporting more than five TB cases with known HIV status

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1 107 MDR TB cases notified by 30 EU/EEA countries

3.7% of all TB cases with available DST* results had

MDR TB (range 0–25.4%)

Source: ECDC/WHO (2019). Tuberculosis surveillance and monitoring in Europe 2019–2017 data

* DST – drug susceptibility test

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70.7% of all TB cases* had a successful

treatment outcome after 12 months

(range 31.3–100%)

Source: ECDC/WHO (2019). Tuberculosis surveillance and monitoring in Europe 2019–2017 data

* Four EU/EEA countries did not report treatment outcome data

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44.8% of all MDR TB cases notified in 2015

were successfully treated (range 0–100%)

Source: ECDC/WHO (2019). Tuberculosis surveillance and monitoring in Europe 2019–2017 data

* Cyprus, Iceland, Liechtenstein, Luxembourg and Slovenia reported zero MDR TB cases in

2015. Treatment outcome and, or DST data were not available for France, Greece, Italy and

Spain

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18 299 TB cases of foreign* origin

33.1% of all TB cases (range 0–92.9%)

Source: ECDC/WHO (2019). Tuberculosis surveillance and monitoring in Europe 2019–2017 data

* Notified in persons originating from other countries than the reporting country

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TB cases in persons of foreign origin, EU/EEA, 2008–2017

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2008 2009 2010 2011 2012 2013 2014 2015 2016 2017

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Year of reporting

Proportion of foreign cases Rate per 100 000 of the total population

Source: ECDC/WHO (2019). Tuberculosis surveillance and monitoring in Europe 2019–2017 data

The proportion of cases in persons of foreign origin increased from 22.6% in 2008 to 33.1% in 2017

The rate of TB cases of foreign origin per 100 000 of the total population varied between 3.4 and 3.9

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Immigration to the EU from non-member countries was 2.4 million in 2017

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Immigrants to Europe – where do they come from?

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2012 2013 2014 2015 2016 2017

Immigration to the Netherlands from high burden TB countries - top 12

Kenia

Nigeria

Pakistan

Somalië

Filippijnen

Ethiopië

Eritrea

Zuid-Afrika, land

Indonesië

India

Grand Total

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Conclusions

• Global TB incidence is declining, but absolute numbers are not

• The TB incidence in Europe is declining faster

• High MDR and TB-HIV burden in former Sovjet-Union countries

• There is still a considerable gap of patients not detected and put on treatment globally and in FSU-countries

• Immigration from high burden counties determines TB epidemiology in western European countries

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Acknowledgement

WHO & ECDC for use of data, maps and infographics

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