Table 7
Health status at one year by car access, adjusted for age, gender, and and six week baseline
| Car access | No car access | Difference (unadjusted) car access to no car access | Difference (adjusted for age, gender, and six week baseline) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Domain | N | Mean | SD | N | Mean | SD | Mean diff | CI | p | Mean diff | CI | p |
| SF36—physical functioning | 143 | 65.7 | 27.6 | 44 | 54.0 | 26.1 | 11.6 | 2.4 to 20.9 | 0.014 | 1.3 | −6.3 to 9.0 | 0.722 |
| SF36—role limitations−physical | 135 | 51.2 | 44.5 | 40 | 35.6 | 42.7 | 15.6 | −0.5 to 31.3 | 0.051 | 18.4 | 1.9 to 35.0 | 0.029 |
| SF36—bodily pain | 143 | 70.3 | 26.2 | 46 | 69.8 | 24.2 | 0.5 | −8.1 to 9.1 | 0.907 | −3.3 | −10.9 to 4.3 | 0.395 |
| SF36—general health perceptions | 141 | 57.0 | 22.3 | 45 | 48.8 | 25.0 | 8.2 | 0.4 to 15.9 | 0.039 | 7.5 | 1.2 to 13.7 | 0.020 |
| SF36— vitality | 143 | 51.6 | 23.0 | 45 | 45.2 | 24.1 | 6.4 | −1.4 to 14.3 | 0.108 | 0.6 | −6.2 to 7.3 | 0.871 |
| SF36—social functioning | 145 | 64.8 | 24.1 | 46 | 57.5 | 26.4 | 7.3 | −0.9 to 15.6 | 0.080 | 4.3 | −3.4 to 11.9 | 0.273 |
| SF36—role limitations-emotional | 133 | 62.2 | 43.2 | 41 | 53.7 | 44.0 | 8.5 | −6.8 to 23.8 | 0.274 | 3.4 | −12.8 to 19.6 | 0.680 |
| SF36—mental health | 144 | 70.5 | 21.3 | 45 | 67.9 | 20.9 | 2.7 | −4.5 to 9.8 | 0.462 | −2.9 | −9.3 to 3.5 | 0.370 |
| EQ5—D single index | 143 | 72.8 | 25.5 | 46 | 66.2 | 24.9 | 6.6 | −1.8 to 15.1 | 0.124 | 2.1 | −5.6 to 9.9 | 0.585 |
