Table 5.
Recovery rate of swallow function between two groups
| Time | Group (N) | N (%) | χ 2 | P |
|---|---|---|---|---|
| 3 weeks | AG(103) | 48(46.60) | 3.86 | 0.050 |
| NAG(97) | 32(32.99) | |||
| 7 weeks | AG(103) | 95(92.23) | 4.35 | 0.037 |
| NAG(97) | 80(82.47) |
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