Table 2.
Factors influencing the GP contract service demand by univariate and multivariable logistic regression analysis.
| Influence Factor | Univariate | Multivariable c | ||
|---|---|---|---|---|
| Odds Ratio (95% CI) |
p Value | Odds Ratio (95% CI) |
p Value | |
| Sex | ||||
| Male | 1.00 (reference) | - | - | |
| Female | 0.96 (0.78–1.19) | 0.72 | - | - |
| Age group | ||||
| 60– | 1.00 (reference) | - | - | |
| 70– | 1.18 (0.93–1.49) | 0.18 | - | - |
| 80– | 1.38 (1.04–1.83) | 0.02 | - | - |
| Caregiver | ||||
| Spouse | 1.00 (reference) | - | - | |
| (Grand)children | 1.17 (0.92–1.50) | 0.20 | - | - |
| Others (e.g., community worker) | 2.15 (1.09–4.25) | 0.03 | - | - |
| Nobody | 1.01 (0.72–1.42) | 0.94 | - | - |
| Chronic diseases history a | ||||
| No | 1.00 (reference) | - | - | |
| Yes | 1.12 (0.85–1.48) | 0.41 | - | - |
| Diabetes or cardiovascular disease history b | ||||
| No | 1.00 (reference) | 1.00 (reference) | ||
| Yes | 1.26 (1.01–1.57) | 0.04 | 1.33 (1.05–1.68) | 0.02 |
| Self-evaluated health status | ||||
| Very bad | 1.00 (reference) | - | - | |
| Bad | 2.27 (0.82–6.30) | 0.12 | - | - |
| Good | 2.19 (0.80–5.98) | 0.13 | - | - |
| Very good | 2.40 (0.87–6.62) | 0.09 | - | - |
| Medical insurance c | - | - | ||
| UEBMI | 1.00 (reference) | 1.00 (reference) | ||
| URBMI | 2.30 (1.85–2.84) | <0.001 | 1.96 (1.46–2.61) | <0.001 |
| Average personal income per month (USD$:RMB¥ = 1:6.9) | ||||
| ≤RMB 1000 | 1.00 (reference) | 1.00 (reference) | ||
| RMB 1001–3000 | 0.54 (0.41–0.71) | <0.001 | 0.67 (0.50–0.90) | 0.01 |
| RMB 3001–5000 | 0.32 (0.24–0.44) | <0.001 | 0.59 (0.39–0.90) | 0.01 |
| ≥RMB 5001 | 0.69 (0.42–1.14) | 0.15 | 1.19 (0.67–2.13) | 0.55 |
a Participants with any history of the following diseases: hypertension, diabetes, coronary heart disease, cerebral vascular disease, intervertebral diseases, rheumatoid arthritis, gastroenteritis, cholecystitis and gallstones, cataracts, and chronic obstructive pulmonary disease. b Participants with any history of the following diseases: hypertension, diabetes mellitus, coronary heart disease, and cerebral vascular disease. c Excludes 15 participants of other medical insurance types.