Variables | Recurrent fallers (n = 20) | Single fallers(n = 133) | χ2 | P value | |
---|---|---|---|---|---|
With cerebrovascular disease | Yes | 8 | 16 | 8.278 | 0.004 |
 | No | 12 | 115 |  |  |
Hypoglycemic drugs | Yes | 8 | 23 | 4.232 | 0.040 |
 | No | 12 | 110 |  |  |
Falling risk | No or low or moderate risk | 1 | 94 | 31.860 |  < 0.001 |
 | High risk | 19 | 39 |  |  |
Fall times in 3 months |  < 3 | 12 | 133 | 48.353 |  < 0.001 |
 |  ≥ 3 | 8 | 0 |  |  |
Primary nurses positional title | Nurse or senior nurse | 7 | 82 | 5.076 | 0.024 |
 | Supervisor nurse | 13 | 51 |  |  |
Primary nurses grading | N0 or N1 or N2 | 10 | 103 | 6.781 | 0.009 |
 | N3 | 10 | 30 |  |  |