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Table 2 Incidence of tuberculosis in people with HIV in Ethiopia: subgroup meta-analysis and heterogeneity analysis

From: Incidence and predictors of tuberculosis among HIV patients after initiation of antiretroviral treatment in Ethiopia: a systematic review and meta-analysis

Subgroup types

Observation (N)

IR per 100 PYO

95%CI

I2 (%)

Q-statistic

Tau2

Df

P value

Study setting

 

 Hospital based

8

4.7

[3.46,5.97]

93.3

104.9

2.95

7

P < 0.0001

 Facility based

3

5.0

[1.92,8.01]

96.8

63.4

6.95

2

P < 0.0001

Study population

 

 Children

4

4.3

[2.96,5.71]

83.7

18.5

1.61

3

P < 0.0001

 Adults

7

5.0

[3.51,6.50]

95.9

148.1

3.77

6

P < 0.0001

Follow-up period (months)

 

 Less than or equal to 60

8

5.1

[3.64,6.46]

94.7

132.8

5.80

7

P < 0.0001

 Greater than 60

3

4.1

[1.87,6.27]

94.1

34.0

3.53

2

P < 0.0001