Skip to main content

Table 2 Traumatic events Associated with Work- and non-work-related events

From: Psychological morbidity among coal miners compared to other occupations in Appalachia

 

All

Any Coal Mining Employment

No Coal Mining Employment

 
 

(n = 1428)

(n = 227)

(n = 1201)

 
 

n (%)

n (%)

n (%)

p-value

Any Traumatic Event

711 (50%)

127 (56%)

584 (49%)

0.04

Work-Related Trauma

   

0.001

 No traumatic event

717 (50%)

100 (44%)

617 (51%)

 

 Only non-work related event(s)

364 (25%)

48 (21%)

316 (26%)

 

 Work-related event(s)

347 (24%)

79 (35%)

268 (22%)

 

  Only non-coal work related event(s)

300 (21%)

32 (14%)

268 (22%)

NA

  Any coal work related event(s)

47 (3%)

47 (21%)

--

NA

Source, Experienced serious Danger or serious Injury

    

War zone/war casualties

161 (11%)

23 (10%)

138 (11%)

0.55

 Serious danger

132 (9%)

19 (8%)

113 (9%)

0.62

 Serious injury

30 (2%)

7 (3%)

23 (2%)

0.31

Automobile/Work/Other Accident

395 (28%)

80 (35%)

315 (26%)

0.01

 Serious danger

295 (21%)

66 (29%)

229 (19%)

0.001

 Serious injury

174 (12%)

43 (19%)

131 (11%)

0.001

 Work-related (any)

150 (11%)

48 (21%)

102 (8%)

< 0.001

 Coal-related

 

27 (12%)

  

Major natural/technological disaster

299 (21%)

57 (25%)

242 (20%)

0.09

 Serious danger

186 (13%)

34 (15%)

152 (13%)

0.34

 Serious injury

23 (2%)

3 (1%)

20 (2%)

0.99

 Work-related (any)

110 (8%)

24 (11%)

86 (7%)

0.08

 Coal-related

 

9 (4%)

  

Other traumatic situation

301 (21%)

57 (25%)

244 (20%)

0.10

 Serious injury

106 (7%)

24 (11%)

82 (7%)

0.05

 Work-related (any)

113 (8%)

15 (7%)

98 (8%)

0.43

 Coal-related

 

6 (3%)

  

Witnessed serious accident

473 (33%)

85 (37%)

388 (32%)

0.13

 Work-related (any)

239 (17%)

60 (26%)

179 (15%)

< 0.001

 Coal-related

 

39 (17%)

 

NA

Childhood physical abuse

230 (16%)

34 (15%)

196 (16%)

0.61

Sexual trauma, any age

112 (8%)

12 (5%)

100 (8%)

0.12

  1. Source, perceived seriousness of danger and injury based on Brief Trauma Questionnaire responses.
  2. Differences between coal mining and non-coal mining employment tested by Chi square.
  3. NA = Chi square test not applicable.