The psychological burden of injury: an 18 month
prospective cohort study
S Mason, J Wardrope, G Turpin, A Rowlands
Web-only Table T-tests of respondents vs. non-respondents at eighteen months
|
Variable |
Responders Mean Value (ąSD) |
Non-Responders Mean Value (ąSD) |
t-value |
Significance |
|
Age (years) |
37.7 (12.8) |
31.5 (10.7) |
3.8 |
0.000 |
|
Injury Severity Score |
6.1 (6.9) |
5.2 (3.7) |
1.2 |
0.20 |
|
Hospital Stay (days) |
13.9 (36.1) |
6.4 (7.7) |
2.0 |
0.05 |
|
HAD Anxiety subscale |
5.9 (3.3) |
6.4 (3.6) |
-1.3 |
0.21 |
|
HAD Depression subscale |
3.5 (2.8) |
3.8 (3.2) |
-0.55 |
0.56 |
|
EPQ Extroversion subscale |
7.6 (3.7) |
8.8 (3.1) |
-2.5 |
0.01 |
|
EPQ Lie subscale |
4.2 (2.5) |
4.1 (2.6) |
0.21 |
0.84 |
|
EPQ Neuroticism subscale |
4.3 (3.0) |
4.7 (3.3) |
-0.94 |
0.35 |
|
EPQ Psychoticism subscale |
2.6 (1.8) |
3.3 (2.2) |
-2.5 |
0.01 |
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