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Table 4 Distribution of dengue according to year, age and sex, and the relative abundance of serotypes

From: Epidemiological trends and risk factors associated with dengue disease in Pakistan (1980–2014): a systematic literature search and analysis

Author

Year

Main Findings

Found in

Reference

RASa (%)

M:Fb

Age years

Khanani

2011

DENV-1, DENV-2(dominant)

N/A

< 16

1960s-1994

70

Paul

1998

N/A

95: 5

42

1995

32

Khan

Koo

Fatima

Khanani

Khaskheli

Wasay

Humayun

2010

2013

2011

2011

2010

2008

2010

N/A

63.2:36.8

32

2003

63

42

57

43

54

39

DENV-2 (65), DENV-3 (34) DENV-1 (1)

67:33

20–40

2004–2005

DENV-2 (50), DENV-3 (50)

49:12

45

2006

DENV-2 (50), DENV-3 (50)

N/A

44.7

2007

DENV-2 (29), DENV-3 (12) DENV-4 (59)

N/A

N/A

2008

Khanani

2011

    

70

Suleman

2017

DENV-2, DENV-3

27.1:39

21–30

2009

15

Khanani

2011

    

70

Usman

2011

DENV-2 (60), DENV-1(20)

60.4: 30.6

18–60

2010

77

Suleman

2017

DENV-3 (20)

   

15

Khan

2013

DEN-2 (91.03), DENV-2 & 3 (3.97), DENV-1(5)

   

75

Ahmed

2013

   

35

Ali

2013

   

58

Idrees

2012

80:20

21–40

2011

77

Mukhtar

2012

   

18

Koo

2013

   

42

Suleman

2017

   

15

Suleman

2017

   

80

Khan

2017

DENV-2 (77.7), DENV-3 (11.2)

   

31

Mukhtar

2012

73:26

34–45

2012

18

Suleman

2017

   

80

Khan

2015a

DENV-3 (66), DENV-2 (34)

   

4

Khan

2015b

68.6:31.3

20–40

2013

29

Suleman

2017

   

80

Khan

2016

DENV-2 (35), DENV-3 (65)

   

5

Suleman

2017a

67.3:32.7

20–45

2014

15

Suleman

2017b

   

80

Khan

2013

   

75

Ahmed

2013

   

35

Ali

2013

   

58

Idrees

2012

   

78

Mukhtar

2012

   

18

Khan

2013

   

41

Koo

2013

   

42

  1. aRAS Relative abundance of serotypes bM:F Male and Female ratio N/A: Not available/reported