TABLE 3.
Risk of Most-Recent-Deployment-Related PTSD Among RNG Wave 1 Participants who Experienced One or More Potentially Traumatic Events Related to Their Most Recent Deployment (N=914)
| Variable | Value | Model 1 | Model 2 | Model 3 | Model 4 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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| Beta | OR | 95% CI | p-value | Beta | OR | 95% CI | p-value | Beta | OR | 95% CI | p-value | Beta | OR | 95% CI | p-value | ||
| Gender | Male | -- | 1 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Female | 0.12 | 1.12 | 0.54–2.32 | 0.76 | 1.50 | Not shown | Not shown | 0.006 | 2.35 | Not shown | Not shown | 0.0002 | 2.38 | Not Shown | Not Shown | 0.0003 | |
|
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| Military Authority | Officer | -- | 1 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Enlisted | 0.04 | 1.04 | 0.58–1.87 | 0.89 | 0.43 | Not shown | Not shown | 0.25 | 0.28 | Not shown | Not shown | 0.46 | 0.32 | Not Shown | Not Shown | 0.43 | |
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| PTSD before most-recent-deployment | No | -- | 1 | -- | -- | -- | 1 | -- | -- | -- | 1 | -- | -- | -- | 1 | -- | -- |
| Yes | 0.88 | 5.16 | 2.28–11.67 | 0.0001 | -- | 5.02 | 2.20–11.46 | -- | -- | 6.22 | 2.56–15.08 | -- | -- | 5.76 | 2.41–13.79 | -- | |
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| Gender X Military Authority (interaction term) | −1.94 | Not shown | Not shown | 0.01 | −2.42 | -- | -- | 0.007 | −2.37 | -- | -- | 0.01 | |||||
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| Number of Deployment-related Traumas | 1–2 | -- | 1 | -- | -- | -- | 1 | -- | -- | ||||||||
| 3–5 | -- | 7.22 | 2.96–17.58 | -- | -- | 3.78 | 0.97–14.79 | -- | |||||||||
| 6+ | -- | 21.02 | 8.77–50.40 | -- | -- | 8.66 | 1.83–40.89 | -- | |||||||||
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| Assaultive Traumas, Non-sexual | No | 1 | -- | -- | |||||||||||||
| Yes | 2.41 | 0.69–8.37 | -- | ||||||||||||||
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| Sexual Trauma | No | 1 | -- | -- | |||||||||||||
| Yes | 0.85 | 0.05–14.03 | -- | ||||||||||||||
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| Shocking Event or Injury | No | 1 | -- | -- | |||||||||||||
| Yes | 1.82 | 0.46–7.23 | -- | ||||||||||||||
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| Learning of Traumas | No | 1 | -- | -- | |||||||||||||
| Yes | 0.80 | 0.37–1.73 | -- | ||||||||||||||
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| Sudden Death of a Loved One | No | 1 | -- | -- | |||||||||||||
| Yes | 1.51 | 0.78–2.93 | -- | ||||||||||||||
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| “Other” Traumas | No | 1 | -- | -- | |||||||||||||
| Yes | 1.70 | 0.87–3.34 | -- | ||||||||||||||
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| −2LL | 470.47 | 466.21 | 403.83 | 397.77 | |||||||||||||
Note: ‘PTSD Related to Most Recent Deployment’ refers to reporting Post-Traumatic Stress Disorder (PTSD) criteria consistent with a PTSD diagnosis in relation to an event related to a participant’s most-recent deployment; Officers include both commissioned and warrant officers. 2LL refers to the −2 Log Likelihood, a relative measure of model fit; lower values indicate better model fit.