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Table 2 Mean direct cost of illness by type of care sought and health insurance status (in Ghana cedisa)

From: Does the National Health Insurance Scheme provide financial protection to households in Ghana?

Variable

Insurance status

T-stat b

Frequency (n)

All

Uninsured

Insured

All

Uninsured

Insured

Out-patient services cost

Total direct cost of illness (medical & nonmedical)

11.67 (18.85)

25.50 (38.21)

6.65 (15.61)

8.661***

619

167

452

Total direct medical cost at NHIS facility (excluding non-medical costs)

7.19 (24.69)

21.30 (42.88)

1.97 (7.60)

9.209***

619

167

452

Cost of prescribed drugs bought from outside facility

13.16 (19.67)

10.62 (9.21)

14.27 (22.80)

−0.636

56

17

39

Transport cost

1.57 (4.73)

1.28 (4.37)

2.11 (4.95)

2.641***

619

167

452

Inpatient services cost

Total direct cost of illness (medical & nonmedical)

66.62 (66.26)

86.73 (87.48)

44.25 (53.22)

2.478***

71

19

52

Total direct medical cost at facility (excluding nonmedical costs)

23.63 (41.12)

54.64 (59.73)

12.20 (24.07)

3.686***

52

14

38

Transport cost

6.47 (8.52)

5.39 (4.95)

6.93 (9.69)

−0.582

50

15

35

Informal care costc

Total direct cost of illness

4.79 (7.20)

5.58 (5.77)

6.41 (7.97)

−0.738

280

196

84

  1. Authors; computed from household survey data, 2011
  2. Notes: Figures in parentheses are 95% confidence intervals
  3. aIn Ghana cedis. US$1 = 1.5003 in March, 2011
  4. b*Significant at 10% (p < 0.1); **Significant at 5% (p < 0.05); ***Significant at 1% (p < 0.01)
  5. cInformal sources of treatment included traditional care, self treatment and purchase of unprescribed drugs from chemical shops