Table 2 Univariate and multivariate Cox regression analyses on the relationship between characteristics of inpatients upon admission and fall events during hospitalization in convalescent rehabilitation wards (n = 704)

0.84

0.66–1.07

0.162

0.79

0.61–1.01

0.061

1.01

0.98–1.03

0.102

1.01

0.99–1.02

0.148

1.79

1.30–2.46

<0.001

1.73

1.25–2.40

0.001

0.013

0.062

1.00

2.18

1.24–3.95

0.008

2.22

1.22–4.02

0.013

2.43

1.38–4.31

0.002

2.25

1.24–4.08

0.011

2.88

1.54–6.16

0.003

2.21

1.08–4.52

0.026

1.22

0.91–1.62

0.182

2.48

1.36–4.55

0.003

1.74

0.65–1.26

0.112

1.21

0.83–1.76

0.334

1.40

1.07–1.84

0.015

1.33

0.99–1.80

0.059

1.34

1.04–1.74

0.027

1.10

0.83–1.47

0.509

0.97

0.70–1.34

0.855

1.48

1.04–2.11

0.030

1.32

0.89–1.95

0.168

1.00

0.72–1.38

0.977

1.33

1.03–1.73

0.030

0.84

0.60–1.17

0.304

1.54

1.21–1.96

0.001

1.11

0.82–1.51

0.494

1.78

1.40–2.26

0.001

1.58

1.12–2.22

0.009

1.37

1.06–1.77

0.016

0.73

0.51–1.03

0.075

1.28

0.99–1.66

0.062

1.13

0.86–1.48

0.392

1.37

1.07–1.76

0.011

1.31

1.02–1.69

0.032

1.19

0.93–1.51

0.162

0.001

0.006

1.00

1.62

0.66–4.05

0.302

1.83

0.73–4.58

0.199

2.77

1.29–6.00

0.009

2.48

1.14–5.38

0.021

3.68

2.06–6.93

0.001

2.96

1.60–5.47

0.001

1.37

0.43–5.53

0.627

1.03

0.29–3.75

0.960

<0.001

0.029

1.00

2.38

1.32–3.34

0.001

1.59

1.12–2.61

0.042