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. 2013 Jul 3;13:182. doi: 10.1186/1471-244X-13-182

Table 1.

Prevalence of trauma exposure in the South Africa Stress and Health Study (N = 4315)

Event type Prevalence % SE Mean no. of occurrencesa SE Proportion of traumas in populationb SE
War events
12.2
0.87
1.5
0.06
5.8
0.54
 Combat
2.6
0.35
1
0
0.8
0.1
 Relief worker
2.1
0.33
1
0
0.7
0.1
 Civilian in war zone
3.6
0.67
1
0
1.1
0.21
 Civilian in region of terror
7.1
0.73
1
0
2.2
0.23
 Refugee
1.6
0.28
1
0
0.5
0.09
 Purposely injured, tortured, or killed someone
0.9
0.17
1.5
0.16
0.5
0.09
Physical violence
37.6
0.98
1.8
0.04
20.9
0.60
 Beaten up by caregiver
12
0.82
1
0
3.8
0.26
 Beaten up by partner
7.9
0.48
1
0
2.5
0.14
 Beaten up by someone else
12.4
0.61
1.5
0.06
5.9
0.34
 Mugged or threatened with a weapon
18.3
0.79
1.4
0.04
8.4
0.36
 Kidnapped
1.2
0.21
1
0
0.4
0.07
Sexual violence
7.6
0.56
1.8
0.08
4.4
0.34
 Raped
2.1
0.27
1.3
0.07
0.9
0.13
 Sexually assaulted
1.6
0.24
1.8
0.17
0.9
0.17
 Stalked
4.5
0.43
1.9
0.11
2.7
0.25
Accidents
31.9
1.06
1.9
0.05
19.6
0.57
 Toxic chemical exposure
3.2
0.40
2.3
0.19
2.3
0.38
 Automobile accident
13.2
0.64
1.2
0.03
5.1
0.24
 Other life threatening accident
5.6
0.42
1.4
0.07
2.5
0.25
 Natural disaster
4.1
0.51
1.3
0.06
1.7
0.21
 Man-made disaster
2.8
0.27
1.3
0.12
1.2
0.15
 Life-threatening illness
13.2
0.76
1.6
0.05
6.8
0.36
Unexpected death of loved one
39.2
1.22
1.6
0.04
19.6
0.57
Network events
14.1
0.74
1.6
0.07
6.9
0.47
 Child with serious illness
8.1
0.51
1.4
0.05
3.5
0.27
 Traumatic event to loved one
5.8
0.41
1.4
0.09
2.5
0.25
 Accidentally caused serious injury or death
1.9
0.28
1.6
0.26
1
0.22
Witnessing
29.5
1.29
2.2
0.09
20.5
0.96
 Witnessed death/dead body, saw someone hurt
28.5
1.29
2.0
0.07
18.1
0.89
 Saw atrocities
3.9
0.51
1.9
0.15
2.4
0.37
Others
6.4
0.52
1.1
0.02
2.2
0.18
 Some other event
3.0
0.37
1
0
0.9
0.12
 Private event
3.9
0.40
1
0
1.2
0.13
Total with any event 73.8 1.15 4.3 0.11 100 0

aMean number of occurrences among respondents with any PTE vary significantly across the eight PTE classes (χ5 = 489.8, p < .001 as well as across the 28 individual PTE types (χ18 = 1698, p < .001). bEvents in this class as percentage of all traumatic events.