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Table 2 Bivariate associations between categorical predisposing, need for treatment and enabling variables by utilization (N = 989)

From: Inequitable access to substance abuse treatment services in Cape Town, South Africa

Variable

 

Cases

% (n)

Control

(% (n)

Chi-square

OR a (95% CI b )

Predisposing variable

Gender

Female

49.7 (276)

45.6 (198)

54.4 (236)

1.65

1.18 (0.92-1.52)

 

Male

50.3 (279)

   

Race

Black

50.3 (279)

50.9 (221)

0.04

0.97 (0.76-1.25)

 

Coloured

49.7 (276)

49.1 (213)

  

Treatment need variables

Others suggest treatment

Yes

90.3 (392)

71.0 (394)

55.80(1)***

3.81 (2.64-5.51)

 

No

9.7 (42)

29.0 (161)

  

Seriousness of use

not at all serious

10.6 (46)

26.5 (147)

199.30 (4)***

 
 

Slightly serious

8.5 (37)

15.0 (83)

  
 

Moderately serious

6.9 (30)

26.3 (146)

  
 

Considerably serious

25.6 (111)

18.7 (104)

  
 

Extremely serious

48.4 (210)

26.3 (75)

  

Enabling/restricting variables

Competing financial priorities

Yes

40.1 (174)

73.5 (408)

112.33 (1)***

0.24 (0.18-0.31)

 

No

59.9 (260)

26.5 (147)

  
  1. * α < .05; ** α < .01; *** α < .001
  2. *α < .05; ** α < .01; *** α < .001;
  3. a Estimated odds ratio
  4. b 95% confidence interval