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Table 2 Logistic multivariable regression exploring the relationship between the characteristics of domestic accidents the COVID-19 outbreak lockdown

From: Children at risk of domestic accidents when are locked up at home: the other side of COVID-19 outbreak lockdown

2020 vs 2019

OR

Std. Er

z

P > z

95% CI

Min

Max

Sex

  Female vs Male

1.0002

0.13

0.02

0.986

0.77

1.30

Age (months)

0.99

0.0016

-4.12

 < 0.001

0.990

0.997

Ethic groups

  Italians vs others

1.24

0.34

0.8

0.426

0.73

2.11

Priority ED visits

  Emergency-Urgent vs Not urgent-delayed

0.33

0.06

-5.73

 < 0.001

0.22

0.48

Admission to ED

  Transferred vs direct

0.22

0.04

-7.64

 < 0.001

0.15

0.33

Delayed time of presentation to ED

  (≥ 24 h)

1.65

0.29

2.85

0.004

1.17

2.34

Injury mechanism

  Stretching/traction

0.38

0.13

-2.86

0.004

0.19

0.74

  Poisoning

18.84

16.62

3.33

0.001

3.35

106.11

  Foreign body ingestion

5.13

2.70

3.11

0.002

1.83

14.39

  Foreign in noise, ear, genital tract

2.11

0.83

1.9

0.06

0.98

4.55

  Bite injuries caused by domestic animals

0.13

0.07

-4.06

 < 0.001

0.05

0.35

Injury type

  Fracture

0.39

0.11

-3.4

0.001

0.22

0.67

  Sprain/dislocation/strain

0.66

0.20

-1.35

0.176

0.36

1.20

  Soft tissues (muscles, tendons, and ligaments) contusion

1.69

0.39

2.23

0.026

1.07

2.67

  Head trauma

1.76

0.60

1.66

0.096

0.90

3.44

Body region

  Other injuries

0.06

0.05

-3.32

0.001

0.01

0.32

  Lower extremities

0.49

0.10

-3.69

 < 0.001

0.33

0.71

  Maxillofacial area

1.99

0.49

2.82

0.005

1.23

3.22

  Neck

0.003

0.0015

-11.82

 < 0.001

0.0012

0.008

  Head

1.09

0.37

0.25

0.802

0.56

2.13

Clinical management

  Need for hospitalization

0.09

0.02

-12.09

 < 0.001

0.06

0.13

  Need for specialistic consultation or/and diagnostic investigation at ED

2.98

0.61

5.31

 < 0.001

1.99

4.45

  Need for treatment

3.89

0.86

6.16

 < 0.001

2.53

6.00

  Need for follow up

0.22

0.06

-5.81

 < 0.001

0.14

0.37

  Constant

14.18

6.06

6.21

 < 0.001

6.14

32.76

  1. OR Odds Ratio
  2. Std. Er Standard errors
  3. 95% CI 95% confidence interval for the OR