Table 3.
Differences between exposure to diesel and odorless air in PTSD and combat controls
| Neutral Air | Diesel | p | ||||
|---|---|---|---|---|---|---|
| Avg | Stdev | Avg | Stdev | |||
| PTSD | PTSD Symptoms Scale | 19.7 | 13.6 | 39.3 | 41.9 | ns |
|
| ||||||
| PASS | 1.3 | 1.79 | 8.31 | 14.2 | ns | |
|
| ||||||
| Emotional Response | ||||||
|
| ||||||
| fearful | 0.62 | 1.09 | 1.81 | 1.6 | 0.049 | |
| anxious | 0.18 | 0.37 | 1.75 | 1.66 | 0.044 | |
| mellow | 0.93 | 0.82 | 0.12 | 0.35 | 0.035 | |
|
| ||||||
| CADDS | 6.81 | 8.9 | 9.37 | 11.9 | ns | |
|
| ||||||
| Hedonic Tone | 10.1 | 1.45 | 5.43 | 2.77 | 0.006 | |
|
| ||||||
| SUDS | 22.5 | 19.6 | 43.1 | 29.7 | 0.002 | |
|
| ||||||
| Combat Controls | PTSD Symptoms Scale | 3 | 5.1 | 1.8 | 3.5 | ns |
|
| ||||||
| PASS | 0.68 | 1.25 | 1 | 1.28 | ns | |
|
| ||||||
| Emotional Response | ||||||
|
| ||||||
| fearful | 0 | 0 | 0 | 0 | ns | |
| anxious | 0 | 0 | 0.06 | 0.17 | ns | |
| mellow | 0.12 | 0.35 | 0.12 | 0.35 | ns | |
|
| ||||||
| CADDS | 0.12 | 0.23 | 0.06 | 0.17 | ns | |
| Hedonic Tone | 11.06 | 1.4 | 9.12 | 2.91 | ns | |
| SUDS | 5.62 | 7.76 | 7.81 | 5.5 | ns | |