Table 1.
Comparison of general information between the two groups (n = 40).
| Types | Experimental group | Control group | P |
|---|---|---|---|
| Gender, n (%) | 0.499 | ||
| Male | 24 (60.0) | 21 (52.5) | |
| Female | 16 (40.0) | 19 (47.5) | |
| Average age, years | 41.8 ± 7.5 | 40.2 ± 8.2 | 0.728 |
| Average height, cm | 165.72 ± 8.72 | 166.32 ± 7.36 | 0.875 |
| BMI, kg/m2 | 21.32 ± 1.76 | 20.92 ± 1.93 | 0.937 |

Figure 1.
Between group comparison of VAS scores before and after intervention.
Note: ***There were significant differences in VAS scores in the experimental group before and after intervention (P < 0.001); **There were significant differences in VAS scores in the control group before and after intervention (P < 0.01); *There were significant differences in VAS scores between the two groups after intervention (P < 0.05); VAS, visual analog scale.

Figure 2.
Between group comparison of clinical nursing quality.
Note: **There were significant differences in nursing responsibility between the two groups (P < 0.05); *indicates that there were significant differences in nursing skills between the two groups (P < 0.05); *There were significant differences in nursing ability between the two groups (P < 0.05).