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Table 4 Interaction of problematic mobile phone use and psychopathological symptoms on unintentional injuries in Chinese adolescents in 2012

From: Interactions of problematic mobile phone use and psychopathological symptoms with unintentional injuries: a school-based sample of Chinese adolescents

Unintentional injuries

Psychopathological symptoms

Non–PMPU

PMPU

Crude OR (95 % CI)

Adjusteda OR (95 % CI)

Crude OR (95 % CI)

Adjusteda OR (95 % CI)

Middle school

     

Road traffic injuries

Yes

1.69 (1.00–2.85)

1.37 (0.80–2.35)

7.02 (5.04–9.77)b

5.65 (3.93–8.13)b

No

Ref.

Ref.

4.11 (3.09–5.47)b

3.87 (2.87–5.22)b

Pedestrian collision

Yes

1.56 (1.15–2.12)c

1.27 (0.93–1.73)

7.53 (6.09–9.30)b

5.27 (4.20–6.62)b

No

Ref.

Ref.

4.27 (3.62–5.05)b

3.41 (2.87–4.06)b

Falls

Yes

2.30 (1.65–3.22)b

1.87 (1.33–2.64)b

7.09 (5.53–9.10)b

5.13 (3.92–6.71)b

No

Ref.

Ref.

5.07 (4.15–6.19)b

4.33 (3.52–5.33)b

High school

     

Road traffic injuries

Yes

2.41 (1.78–3.28)b

2.26 (1.65–3.09)b

5.48 (4.19–7.17)b

5.17 (3.90–6.85)b

No

Ref.

Ref.

4.22 (3.23–5.50)b

4.10 (3.13–5.37)b

Pedestrian collision

Yes

1.50 (1.25–1.80)b

1.46 (1.21–1.77)b

4.91 (4.17–5.78)b

4.37 (3.69–5.19)b

No

Ref.

Ref.

3.00 (2.56–3.50)b

2.70 (2.30–3.18)b

Falls

Yes

1.82 (1.45–2.28)b

1.75 (1.39–2.20)b

4.92 (4.05–5.97)b

4.50 (3.68–5.52)b

No

Ref.

Ref.

3.38 (2.79–4.10)b

3.14 (2.58–3.82)b

  1. aAdjusted for area, gender, registered permanent residence, any siblings, perceived family economic, parental expectations, academic performance, number of friends, cigarette use and alcohol use
  2. brefers to P < 0.001
  3. crefers to P < 0.05