Table 4.

Multinomial Regression for Mental Health Trajectories

	Trajectory 1 vs. Trajectory 5			Trajectory 2 vs. Trajectory 5			Trajectory 3 vs. Trajectory 5			Trajectory 4 vs. Trajectory 5
	OR	LCL	UCL	OR	LCL	UCL	OR	LCL	UCL	OR	LCL	UCL
High Resiliency	0.15	0.04	0.53	0.39	0.14	1.06	0.75	0.32	1.77	0.56	0.21	1.49
Age Group
18–35	Reference			Reference			Reference			Reference
36–45	1.76	0.36	8.74	0.82	0.22	3.01	0.78	0.25	2.48	0.41	0.09	1.92
46–60	7.01	1.25	39.43	1.31	0.29	5.92	1.15	0.32	4.17	0.76	0.16	3.70
Over 60	0.28	0.02	4.61	NE	NE	NE	0.62	0.12	3.30	0.42	0.05	3.82
Race
White	Reference			Reference			Reference			Reference
African American	0.31	0.08	1.25	0.61	0.19	2.00	0.66	0.25	1.76	0.61	0.20	1.85
Gender
Male	Reference			Reference			Reference			Reference
Female	1.50	0.36	6.14	3.12	0.88	11.06	0.45	0.16	1.25	0.47	0.15	1.52
Insured	1.06	0.30	3.81	0.41	0.13	1.33	1.42	0.53	3.85	1.02	0.34	3.03
Charleston Comorbidity Index	0.96	0.44	2.11	1.74	0.91	3.31	0.82	0.44	1.53	0.97	0.47	1.99
Annual Individual Income
Less than $10,000	Reference			Reference			Reference			Reference
$10,001–$25,000	0.13	0.03	0.59	0.59	0.16	2.14	0.30	0.10	0.98	0.42	0.12	1.42
$25,001–$50,000	0.08	0.01	0.58	0.70	0.14	3.57	0.15	0.04	0.62	0.08	0.01	0.45
Over $50,000	NE	NE	NE	0.13	0.01	1.75	0.16	0.03	0.77	NE	NE	NE
Mechanism of Injury
Blunt	Reference			Reference			Reference			Reference
Penetrating	0.29	0.04	2.34	2.05	0.49	8.64	0.60	0.18	2.05	0.33	0.07	1.53
Injury Severity Score
Less than 15	Reference			Reference			Reference			Reference
16–24	3.16	0.76	13.11	2.69	0.80	9.13	1.62	0.59	4.48	3.20	0.82	12.56
25–34	1.05	0.18	6.21	3.14	0.81	12.22	1.81	0.58	5.63	5.18	1.23	21.83
35 or greater	20.95	1.20	364.59	10.39	0.49	219.59	1.06	0.08	13.98	3.25	0.15	69.87
Hypotensive (systolic blood pressure < 90mmHg)	0.22	0.02	2.37	NE	NE	NE	0.76	0.11	5.22	0.24	0.04	1.55