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Table 2 Meta-analysis of the related indexes among high school and college student MSM

From: Prevalence of high-risky behaviors in transmission of HIV among high school and college student MSM in China: a meta-analysis

Overall effects

Sample size

No. of studies

Model

Estimated rate (%)

95 % CI (%)

Test of heterogeneity

Q

P value

I2 (%)

AIDS-related knowledge

1754

8

Random

83.9

78.0 to 89.9

228.0

<0.01

95.6

The first sexual partner is male

1298

4

Random

85.3

82.4 to 88.3

14.0

0.03

57.1

Having more than one male partner in the last 6 months

1851

7

Random

58.2

51.1 to 65.4

89.9

<0.01

90.0

Having homosexual anal intercourse in the last 6 months

1529

7

Random

81.9

76.7 to 87.1

74.2

<0.01

87.9

Using condom during the last homosexual anal intercourse

1621

7

Random

57.5

49.8 to 65.1

94.7

<0.01

90.5

UAI in the last 6 months

2671

11

Random

65.2

60.2 to 70.1

96.61

<0.01

86.5

HIV infection

3090

13

Random

3.8

2.5 to 5.1

78.41

<0.01

80.9

Syphilis infection

2636

11

Fixed

4.6

3.8 to 5.4

11.08

0.6

0

  1. UAI unprotected anal intercourse; AI anal intercourse