Table 3 Characteristics of 15 selected transmission clusters comprising of ≥5 Croatian sequences subtype B with aLRT >0.90 and their estimated times of the most recent common ancestor.

From: Analysis of HIV-1 diversity, primary drug resistance and transmission networks in Croatia

Cluster, total no. of sequences, (n)

Croatian sequences, n (%)

aLRT

Geographic origin of non-Croatian sequnces in TC

SDRMs in TC, (n)

Type of cluster

Full dataset analysis

Individual cluster analysis

tMRCA, mean

tMRCA, median

tMRCA, 95% HPD

tMRCA, mean

tMRCA, median

tMRCA, 95% HPD

1 (80)

77 (96)

0.99

Poland, Slovenia

/

Expanding

1998.3

1998.5

1994.1–2002.2

1998.5

1998.6

1994.7–2001.8

2 (53)

52 (98)

0.97

UK

T215S (38), T215S + L210W (9)

Expanding

1992.1

1992.3

1988.7–1997.1

1993.01

1992.9

1988.4–1997.9

3 (51)

40 (76)

0.91

Poland, Slovenia, Czech Republic, US

/

Newly formed

2003.3

2003.4

2006.6–2011.8

2003.8

2003.9

2006.6–2011.8

4 (46)

32 (70)

0.95

Germany

K219Q (1), G190E (1)

Expanding

1990.4

1990.9

1985.4–1995.1

1995.5

1995.6

1993.8–1996.9

5 (33)

28 (85)

0.94

Slovenia, Germany, Peru

K219R + M41L (1); T69D (1)

Expanding

1993.2

1993.3

1987.2–1999.7

1993.01

1992.9

1988.4–1997.9

6 (21)

20 (95)

0.9

Slovenia

/

Newly formed

2005.3

2005.5

2001.9–2008.3

2004.7

2004.8

2001–9–2007.5

7 (17)

13 (76)

0.96

Serbia

/

Newly formed

2005.1

2005.4

2001.7–2008.1

2004.5

2004.7

2001.4–2007.1

8 (14)

14 (100)

0.94

/

K101E (14)

Newly formed

2008.7

2008.8

2005.8–2011.6

2009.1

2009.2

2006.7–2011.3

9 (14)

12 (86)

0.97

Slovenia, UK

 

Expanding

1996.2

1996.4

2002.7–1989.6

1998.3

1998.6

1992.8–2003.1

10 (9)

8 (89)

0.93

UK

V32I + I47V + T215D + K103N + L100I (8)

Newly formed

2008.2

2008.1

2005.9–2010.6

2006.9

2007.1

2004.1–2009.7

11 (30)

14 (47)

0.99

Slovenia

/

Expanding

1992.3

1992.4

1986.7–1995.5

ND

ND

ND

12 (11)

11 (100)

0.96

/

T215S (2), T215S + L210W (9)

Expanding

2009.1

2009.2

2006.6–2011.5

ND

ND

ND

13 (8)

8 (100)

0.99

/

/

Newly formed

2007.2

2007.4

2002.3–2011.6

ND

ND

ND

14 (24)

10 (42)

0.98

Czech Republic, Slovakia, Germany

/

Expanding

1992.5

1992.2

1987.5–1998.1

ND

ND

ND

15 (21)

5 (24)

0.99

Slovenia

/

Newly formed

1995.7

1995.9

1992.1–1999.6

ND

ND

ND

  1. No: number; aLRT: approximate likelihood ratio test value; TC: transmission clusters; SDRM: surveillance drug resistance mutation; tMRCA: times to the most recent common ancestor; HPD: highest posterior density; ND: not done.