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Table 2 Associations between poor sputum completion rates among new sputum-smear positive PTB patients and health facility characteristics at 88 health facilities, Rwanda, 2006

From: Sputum completion and conversion rates after intensive phase of tuberculosis treatment: an assessment of the Rwandan control program

 

Number (%)

Number (%) with smear completion rate <90%

Bivariable Odds Ratioa

95%CI

Pb

Multi-variable Odds Ratioa

95%CI

Pb

Overall

88 (100%)

43 (48.9%)

      

Category of health facility

    

0.025

   

Health centre

69 (78.4%)

30 (43.5%)

1

     

Hospital

19 (21.6%)

13 (68.4%)

2.0

1.1-3.7

    

Location of health facility

    

0.008

   

Rural

60 (68.2%)

25 (41.7%)

1

     

Urban

28 (31.8%)

18 (64.3%)

2.1

1.2-3.8

    

Health facility status

    

0.311

   

Mission/private

40 (45.5%)

19 (47.5%)

1

     

Public

48 (54.5%)

24 (50.0%)

1.3

0.8-2.3

    

Most recent on-the-job training for TB staff

        

Before 2006 or none at all

47 (53.4%)

22 (46.8%)

1

 

0.643

   

2006

41 (46.6%)

21 (51.2%)

1.1

0.7-2.0

    

Location of facilities (Province)

    

0.045

   

East

13 (14.8%)

8 (61.5%)

1

     

Kigali

17 (19.3%)

11 (64.7%)

1.4

0.6-3.6

    

North

18 (20.5%)

4 (22.2%)

0.4

0.1-1.0

    

West

22 (25.0%)

11 (50.0%)

0.9

0.3-2.2

    

South

18 (20.5%)

9 (50.0%)

1.0

0.4-2.5

    

Number of new PTB cases in 6-month period

    

0.001

  

0.001

1-5

32 (36.4%)

9 (28.1%)

1

  

1

  

6-14

27 (30.7%)

14 (51.9%)

2.0

0.9-4.4

 

2.0

0.9-4.4

 

≥15

29 (33.0%)

20 (69.0%)

4.1

1.9-8.8

 

4.1

1.9-8.8

 
  1. a. The natural log of the number of newly registered PTB cases was used as weight in the regression analysis; b Based on the log likelihood ratio. One site did not register any new cases during the study period and was not included in the results in this table. PTB pulmonary tuberculosis; TB tuberculosis; CI confidence interval; HCW health care worker.