Table 3 Multiple logistic regression analysis indicating association between several variables and the different outcomes
From: Self-reported health status and access to health services in a sample of prisoners in Italy
Model 1. Self-rated health as poor | Model 2. Arranging a medical encounter more frequently | |||||
|---|---|---|---|---|---|---|
Log likelihood = -229.73, χ2 = 116.44 (8 df), p <0.0001 470 observations | Log likelihood = -277.58, χ2 = 79.88 (9 df), p <0.0001 468 observations | |||||
Variable | OR | 95% CI | p | OR | 95% CI | p |
Age, years | 1.06 | 1.03-1.08 | <0.0001 | 1.02 | 1.01-1.05 | 0.02 |
Marital status | Backward elimination | Backward elimination | ||||
Attained compulsory education or more | 0.54 | 0.33-0.88 | 0.014 | Backward elimination | ||
Working before entering prison | Backward elimination | 1.24 | 0.79-1.96 | 0.352 | ||
First time incarceration | Backward elimination | 0.71 | 0.47-1.07 | 0.099 | ||
Time served in prison, years | 0.97 | 0.93-1.01 | 0.103 | Backward elimination | ||
Detention status | ||||||
Awaiting trial | 1.00§ | -- | -- | 1.00§ | -- | -- |
Awaiting sentence | Backward elimination | 1.41 | 0.72-2.75 | 0.315 | ||
Serving sentence | 0.71 | 0.43-1.16 | 0.176 | 1.91 | 1.11-3.30 | 0.02 |
Feeling negative mood | 4.13 | 2.45-6.95 | <0.0001 | 2.00 | 1.31-3.05 | 0.001 |
Having ever attempted suicide within prison | 2.48 | 1.31-4.69 | 0.005 | 1.48 | 0.75-2.92 | 0.261 |
Self-reported health problems on prison entry | 2.54 | 1.58-4.08 | <0.0001 | 3.81 | 2.32-6.25 | <0.0001 |
Current smoker | Backward elimination | 0.75 | 0.49-1.16 | 0.202 | ||
Having ever used drugs | 1.26 | 0.74-2.14 | 0.393 | Backward elimination | ||