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Table INF-2. Prevalence of HCV infection among injecting drug users in the EU: summary table by country

Country

Year

Number tested

% infected (1)

Setting/comments (2) (3) (4) (5)

Ref.

Belgium

2003

367

(35.0-79.1)

DTC, LTS; serum

2a, 2b, 8

Czech Republic

2002-03

1853

52.0 / (29.7)

LTS, PRI; serum

3, 4

Denmark

1997

602

(75-85)

PRI, DTC; serum

1, 2

Germany

1998-01

675

(65.7-82.5)

DTC, LTS, PRI; saliva, serum

2, 4, 7

Estonia

2002

63

(90.5)

LTS

3

Greece

2003

2058

35.8-67.2 / (31.1-82.1)

DTC, LTS, OHC, PHL; serum

1, 2, 9

Spain

2003

40

(59.1)

Blood samples in blotting paper. Heroin users age 30 or less recruited in community

29

France

1995-97

429

(53.2-91)

PRI, PHL; serum

5a, 5b, 6, 11

Ireland

1998-99

682

71.7-81.3

PRI; saliva

2, 4

Italy

2003

79160

65.1 (42.1-97.2)

DTC, PRI; saliva, serum; IDUnk

1

Latvia

2001

261

(83)

NSP

2

Lithuania

2000

693

79

 

2

Luxembourg

1998

116

37

PRI ; saliva

4

Hungary

2003

466

10.4-(30.0)

DTC

1

Netherlands

1996-00

487

(47.2-73.3)

DTC, NSP, LTS

9, 11

Austria

2003

341

33.1 / (44.0-51.0)

DTC, NSP, LTS, ODD; serum

1a, 1b, 2, 3, 4

Poland

2002

165

(60.6)

DTC, STR; serum

2

Portugal

2003

8058

44.9-62

DTC, therapeutic, outpatient and detoxication units; serum; IDUnk

10a

Slovenia

2002-2003

768

22.2-(32.5)

DTC; serum

1, 2

Slovakia

2002

80

(32.5)

DTC; serum

2

Finland

2002-2003

833

(11.4-52.0)

NSP; saliva, serum

1, 1a, 6

Sweden

1994

913

(91.1)

PRI, OHC ; 16% non-participation

2

United Kingdom

2002-2003

5815

(19.0-55.0)

DTC, NSP, LTS, primary care and outreach; saliva

8, 20, 21

Bulgaria

2001

435

(60)

DTC, NSP, LTS, outreach.

1a

Romania

2001

1200

(51.0)

DTC

1

Norway

2004

264

(68.0)

NSP, STR; serum

2

Notes:     

This summary table is meant to give a global overview of HCV prevalence in IDUs in the EU. In this table data are reported for the most recent year available. Data sources for more than one year are used if they clearly improve generalisability (e.g. national data, out-of-treatment data). Prevalence in this table should not be compared with previous versions to follow changes over time, as inclusion of sources may vary according to data availability. For time trends see Tables INF 11-13 in the annex of this statistical bulletin.

(1) The figures given in brackets show local estimates (or range of estimates) within the country.

(2) Saliva tests for hepatitis C antibodies underestimate prevalence. If test sensitivity is known then figures can be adjusted upwards by dividing prevalence by test sensitivity. Test sensitivity is around 70-90% in older studies and may be up to 90-95% in some recent studies. Figures have not been adjusted.

(3) Having health problems is one selection criterion for admission to drug treatment in some countries or cities (Greece, Portugal, Rome), due to long waiting lists or special programmes for infected IDUs, and this may result in upward bias of prevalence. Prevalence from treatment data should therefore be interpreted in combination with non-treatment data. On the other hand, data from Italy and Portugal include non-IDUs and may thus underestimate prevalence in IDUs.

(4) IDUnk = IDU not known, prevalence may be too low.

(5) ODD = overdose deaths; DTC = drug treatment centres; NSP = needle exchanges; LTS = low-threshold services; PHL = public health laboratories; OHC = other hospital or clinics; PRI = prisons; STR = street; OTH = other.

Sources:     

See [Table INF-11]

Data filter | inftab03-en.xml