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Table 2 Proportion of sequences belonging to a molecular transmission cluster (MTC) by cohort country and HIV-1 subtype

From: HIV-1 molecular transmission clusters in nine European countries and Canada: association with demographic and clinical factors

Country

A

B

C

CRF01_AE

CRF02_AG

Other (D, F, G)

Overall

MTC

N (%)

Not MTC

N (%)

MTC

N (%)

Not MTC

N (%)

MTC

N (%)

Not MTC

N (%)

MTC

N (%)

Not MTC

N (%)

MTC

N (%)

Not MTC

N (%)

MTC

N (%)

Not MTC

N (%)

MTC

N (%)

Not MTC

N (%)

Total

N (%)

Canada

7 (30.4)

16 (69.6)

332 (47.4)

368 (52.6)

29 (18.2)

130 (81.8)

4 (36.4)

7 (63.6)

6 (24.0)

19 (76.0)

5 (21.7)

18 (78.3)

383 (40.7)

558 (59.3)

941 (100.0)

France

  

5 (29.4)

12 (70.6)

     

6 (100.0)

  

5 (21.7)

18 (78.3)

23 (100.0)

Germany

4 (12.9)

27 (87.1)

869 (62.8)

514 (37.2)

5 (20.0)

20 (80.0)

7 (17.5)

33 (82.5)

14 (29.8)

33 (70.2)

2 (12.5)

14 (87.5)

901 (58.4)

641 (41.6)

1542 (100.0)

Greece

2 (16.7)

10 (83.3)

5 (23.8)

16 (76.2)

     

1 (100.0)

 

1 (100.0)

7 (20.0)

28 (80.0)

35 (100.0)

Italy

4 (57.1)

3 (42.9)

164 (16.1)

854 (83.9)

 

10 (100.0)

 

3 (100.0)

4 (18.2)

18 (81.8)

16 (43.2)

21 (56.8)

188 (17.1)

909 (82.9)

1097 (100.0)

Netherlands

  

7 (12.1)

51 (87.9)

        

7 (12.1)

51 (87.9)

58 (100.0)

Norway

6 (14.3)

36 (85.7)

165 (43.5)

214 (56.5)

25 (23.6)

81 (76.4)

13 (28.9)

32 (71.1)

9 (27.3)

24 (72.7)

8 (40.0)

12 (60.0)

226 (36.2)

399 (63.8)

625 (100.0)

UK

4 (13.3)

26 (86.7)

574 (40.1)

856 (59.9)

4 (6.9)

54 (93.1)

 

14 (100.0)

 

19 (100.0)

2 (25.0)

6 (75.0)

584 (37.5)

975 (62.5)

1559 (100.0)

Austria

23 (28.1)

59 (72.0)

301 (42.0)

429 (58.0)

21 (18.6)

48 (81.4)

12 (16.2)

62 (83.8)

18 (25.4)

53 (74.7)

35 (49.3)

36 (50.7)

410 (37.4)

687 (62.6)

1097 (100.0)

Spain

18 (54.6)

15 (45.5)

918 (51.0)

881 (49.0)

7 (43.8)

9 (56.3)

 

5 (100.0)

38 (42.7)

51 (57.3)

8 (22.2)

28 (77.8)

989 (50.0)

989 (50.0)

1978 (100.0)

Total

68 (26.2)

192 (73.9)

3350 (44.4)

4195 (55.6)

81 (18.7)

352 (81.3)

36 (18.8)

156 (81.3)

89 (28.4)

224 (71.6)

76 (35.9)

136 (64.2)

3700 (41.3)

5255 (58.7)

8955 (100.0)

  1. Abbreviation: MTC Molecular transmission clusters