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Table 5 The difference of constipation symptoms between subjects with FC and IBS-C

From: Frequency patterns of core constipation symptoms among the Asian adults: a systematic review

Symptoms

Percentage (%)

p-value

Authors

FC

IBS-C

Straining

75

65

0.005

Zhao et al. (2011)

70.3

70.4

N.S.

Lu et al. (2006)

49

77.1

<0.001

Ford et al. (2014)

Sensation incomplete evacuation

31

38

0.045

Zhao et al. (2011)

72.1

64.8

N.S.

Lu et al. (2006)

44.3

70.9

<0.001

Ford et al. (2014)

Lumpy/hard stool

70

65

N.S.

Zhao et al. (2011)

38.4

63

<0.001

Lu et al. (2006)

45.5

81.7

<0.001

Ford et al. (2014)

Sensation of anorectal blockage

46

43

N.S.

Zhao et al. (2011)

53.5

46.3

N.S.

Lu et al. (2006)

31.2

56

<0.001

Ford et al. (2014)

Infrequent defecations

56

57

N.S.

Zhao et al. (2011)

26.2

42.6

0.03

Lu et al. (2006)

25.7

53.1

<0.001

Ford et al. (2014)

Manual maneuver

10

10

N.S.

Zhao et al. (2011)

16.3

11.1

N.S.

Lu et al. (2006)

14.3

32.6

<0.001

Ford et al. (2014)

  1. N.S. not significant; a p-value < 0.05 is statistically significant