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Comparison of regular follow‐up rates. The number of patients who regularly follow up was 47 in the Wechat group and 36 in the control group. The Chi‐square test was adopted, revealing that the difference was statistically significant (p < 0.05)
| Group | Regular Follow‐Up | Irregular follow‐up | χ2 | P |
|---|---|---|---|---|
| Control group | 36 | 12 | 10.766 | 0.001 |
| Wechat group | 47 | 1 |
