Table 4.

Variables associated with need for abortion services in the last 5 years among women Veterans served by VA

Characteristic	ECUUN sample		Subset of ECUUN receiving VA services for ≥5 years
	Unadjusted OR (95%CI)	Adjusted OR (95%CI)*	Adjusted OR (95%CI)†
Age, years	0.92 (0.87–0.96)	0.92 (0.87–0.98)	0.88 (0.81–0.96)
Income <$40,000	5.20 (2.44–11.09)	2.95 (1.30–6.70)	4.04 (1.26–13.01)
Housing instability in the last 5 years	2.90 (1.61–5.24)	1.91 (1.01–3.62)	1.63 (0.67–3.95)
Ever deployed	1.53 (0.86–2.73)	1.70 (0.93–3.10)	2.50 (1.04–6.02)
Parous	1.42 (0.78–2.62)	2.29 (1.19–4.40)	3.05 (1.16–8.07)
Single	3.43 (1.79–6.57)	2.46 (1.23–4.91)	2.64 (0.98–7.09)
Race/Ethnicity (NH White vs. others)	0.58 (0.33–1.02)	0.70 (0.38–1.30)	0.76 (0.31–1.86)
College educated	0.59 (0.34–1.04)	1.05 (0.57–1.91)	0.77 (0.33–1.81)
Any religion	0.61 (0.32–1.16)	0.65 (0.33–1.26)	0.59 (0.23–1.50)
Region of residence
Central vs East	1.55 (0.53–4.53)	1.27 (0.42–3.84)	0.84 (0.18–3.95)
South vs East	1.18 (0.53–2.60)	1.08 (0.47–2.48)	0.81 (0.25–2.59)
West vs East	1.09 (0.43–2.79)	1.05 (0.40–2.74)	1.22 (0.36–4.15)
Non VA insurance	0.48 (0.27–0.85)	0.66 (0.36–1.21)	1.04 (0.45–2.39)
History of military sexual trauma	0.88 (0.51–1.53)	0.92 (0.51–1.67)	0.63 (0.27–1.48)
≥1 mental health condition	0.93 (0.52–1.68)	0.88 (0.46–1.69)	0.84 (0.33–2.15)
≥1 medical health condition	0.91 (0.52–1.58)	1.14 (0.62–2.08)	1.11 (0.47–2.610)

VA, Veterans Affairs; OR, odds ratio; CI, confidence interval; NH, non-Hispanic.

Estimates in bold were statistically significant at p-value ≤0.05.

^*Adjusted for all variables shown in table. N=2,263 due to missing data; ROC (95%CI): 0.79 (0.73, 0.84); goodness-of-fit p-value >0.99.

^†Adjusted for all variables shown in table. N=1,457 due to missing data; ROC (95%CI): 0.84 (0.77, 0.91); goodness-of-fit p-value >0.99.