Table 2.
Comparison of the mastering rate of knowledge about chronic disease prevention and control between the two groups (%)
| Indicators | Control group (n=60) | Observation group (n=60) | χ2 | P |
|---|---|---|---|---|
| Clinical Presentation | ||||
| Pre-intervention | 14 (23.33) | 16 (26.67) | 0.178 | 0.673 |
| Post-intervention | 41 (68.33)* | 57 (95.00)* | 14.249 | 0.000 |
| Diagnostic criteria | ||||
| Pre-intervention | 11 (18.33) | 12 (20.00) | 0.054 | 0.817 |
| Post-intervention | 35 (58.33)* | 46 (76.67)* | 4.596 | 0.032 |
| High Risk Behavior | ||||
| Pre-intervention | 15 (25.00) | 14 (23.33) | 0.046 | 0.831 |
| Post-intervention | 41 (68.33) | 53 (88.33)* | 7.070 | 0.008 |
| Vulnerable population | ||||
| Pre-intervention | 12 (20.00) | 13 (21.67) | 0.051 | 0.822 |
| Post-intervention | 31 (51.67)* | 55 (91.67)* | 23.629 | 0.000 |
| Prevention and treatment measures | ||||
| Pre-intervention | 18 (30.00) | 20 (33.33) | 0.433 | 0.510 |
| Post-intervention | 48 (80.00)* | 56 (93.33)* | 4.615 | 0.032 |
*
P <0.05, compared with pre-intervention.