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Knowledge among participants regarding follow-up and nondrug therapy.
| Follow-up indicators | Follow-up time | Exercise therapy | Diet therapy | ||
|---|---|---|---|---|---|
| Pre-edu | N | 14 | 22 | 4 | 4 |
| Percent | 2.1% | 3.4% | 0.6% | 0.6% | |
| After-edu | N | 25 | 28 | 12 | 18 |
| Percent | 3.5% | 3.9% | 1.7% | 2.5% | |
| χ 2 | 2.335 | 0.324 | 3.415 | 7.936 | |
| P value | 0.127 | 0.569 | 0.065 | 0.005 | |
Pre-edu: pre-education; after-edu: after education. P < 0.05 is statistically significant.
