Table 4.
Factors affecting annual physical examination among unmatched older migrants in China (n = 11,622).
| Variables | Setting | Model I | Model II | Model III | |||
|---|---|---|---|---|---|---|---|
| OR | 95% CI | OR | 95% CI | OR | 95% CI | ||
| Age group (Ref. 60–69) | 70–79 | 1.097 | 0.992–1.215 | 1.068 | 0.957–1.192 | ||
| 80–89 | 1.046 | 0.856–1.279 | 1.011 | 0.814–1.255 | |||
| 90 and above | 0.963 | 0.485–1.910 | 1.043 | 0.501–2.168 | |||
| Gender (Ref. Male) | Female | 1.039 | 0.959–1.125 | 1.055 | 0.968–1.150 | ||
| Education (Ref. ≤Primary school) | Middle school | 1.196 *** | 1.085–1.319 | 1.173 *** | 1.055–1.303 | ||
| ≥High school | 0.789 *** | 0.691–0.902 | 0.765 *** | 0.662–0.883 | |||
| Marital status (Ref. Married) | Others | 0.987 | 0.885–1.101 | 1.037 | 0.921–1.168 | ||
| Employment (Ref. No) | Yes | 0.786 *** | 0.724–0.853 | 0.847 *** | 0.775–0.926 | ||
| hukou (Ref. Rural) 1 | Urban | 1.274 *** | 1.149–1.412 | — | — | ||
| Household economic status (Ref. Poorest) | Poorer | 0.894 | 0.791–1.011 | 0.894 | 0.782–1.022 | ||
| Medium | 0.983 | 0.872–1.107 | 1.011 | 0.886–1.153 | |||
| Richer | 0.850 ** | 0.749–0.965 | 0.855 ** | 0.743–0.985 | |||
| Richest | 0.665 *** | 0.575–0.769 | 0.730 *** | 0.621–0.857 | |||
| Health status (Ref. Poor) | Good | 1.392 *** | 1.220–1.587 | 1.402 *** | 1.215–1.617 | ||
| Health insurance (Ref. No) | Yes | 1.467 *** | 1.263–1.703 | 1.226 ** | 1.044–1.440 | ||
| Main source of income (Ref. self-derived) | Family members | 0.845 *** | 0.768–0.930 | 0.822 *** | 0.741–0.913 | ||
| Other | 0.837 ** | 0.706–0.992 | 0.834 | 0.694–1.003 | |||
| Type of migration (Ref. Rural to urban) | Urban to urban | 1.163 *** | 1.058–1.278 | 1.124 ** | 1.000–1.263 | ||
| Rural to rural | 0.750 *** | 0.668–0.842 | 0.742 *** | 0.658–0.836 | |||
| Urban to rural | 0.883 | 0.643–1.213 | 0.844 | 0.611–1.165 | |||
| Range of migration (Ref. Inter-provincial) | Intra-provincial but inter-city | 1.435 *** | 1.301–1.583 | 1.384 *** | 1.253–1.529 | ||
| Intra-city but inter-county | 1.549 *** | 1.397–1.719 | 1.465 *** | 1.317–1.631 | |||
| Years of migration (Ref. Less than 3 years) | 3–9 years | 1.136 *** | 1.032–1.250 | 1.126 ** | 1.023–1.241 | ||
| 10 years and above | 0.975 | 0.870–1.094 | 0.957 | 0.851–1.076 | |||
| Willing to stay in current living place (Ref. Yes) | No | 0.938 | 0.807–1.091 | 0.889 | 0.764–1.035 | ||
| Unclear | 1.032 | 0.919–1.160 | 1.006 | 0.895–1.131 | |||
| Having health records in local community (Ref. No) | Yes | 4.348 *** | 3.976–4.754 | 4.375 *** | 3.998–4.788 | ||
| Unclear | 1.102 | 0.969–1.254 | 1.094 | 0.961–1.246 | |||
| Number of local friends (Ref. None) | 1–4 | 2.019 *** | 1.713–2.380 | 1.932 *** | 1.636–2.281 | ||
| 5–14 | 2.553 *** | 2.177–2.995 | 2.412 *** | 2.051–2.838 | |||
| 15 and above | 2.899 *** | 2.421–3.472 | 2.760 *** | 2.296–3.317 | |||
Notes: Ref. means Reference, OR means Odds Ratio, 95% CI means 95% Confidence Interval, ** p < 0.05, *** p < 0.01. 1 hukou was excluded in Model III due to collinearity with the type of migration.