Table 2:

Unadjusted and Adjusted Comparisons of Odds of a Crohn’s Disease–Related Complication^a Among Black and White Patients With Crohn’s Disease at Baseline

	Unadjusted Odds Ratio (95% Confidence Interval)	Adjusted Odds Ratiob (95% Confidence Interval)
Race
White	Reference	Reference
Black	1.34 (1.10–1.81)	1.44 (1.06–1.95)
Female sex	0.92 (0.79–1.08)	0.92 (0.79–1.09)
Age, y
18–30	0.75 (0.62–0.91)	1.09 (0.82–1.24)
31–50	Reference	Reference
51–70	0.80 (0.66–0.98)	0.73 (0.59–0.89)
>70	0.55 (0.32–0.95)	0.51 (0.29–0.88)
History of tobacco use	1.18 (1.00–1.39)	1.21 (1.02–1.44)
Time since diagnosis, y
≤1	0.83 (0.56–1.24)	0.86 (0.58–1.29)
2–5	Reference	Reference
6–10	1.31 (0.99–1.73)	1.30 (0.98–1.73)
>10	2.10 (1.67–2.63)	2.26 (1.78–2.87)

^aDisease complication defined by presence of perianal fistula, fistula in other location, or abscess.

^bAll variables included in the adjusted analysis are depicted above.