Table 3.

Adjusted incident rate ratios (95 % confidence intervals) for outcomes of interest and selected covariates evaluating risk of functional gastrointestinal disorders following acute G. lamblia infection

	IBS	GERD	Dyspepsia	Constipation
Officer	0.3 (0.1, 1.0)	1.7 (0.7, 3.9)	1.2 (0.2, 7.8)	6.8 (2.0, 22.8)
Non-Caucasian	0.3 (0.1, 1.0)	1.9 (0.8, 4.3)	1.2 (0.2, 9.7)	2.8 (0.6, 13.2)
Axis I disorder	12.5 (4.1, 37.7)	3.4 (2.4, 4.7)	4.6 (1.3, 16.5)	9.8 (2.2, 43.7)
Bacterial or Viral Infection	2.3 (0.8, 6.4)	1.3 (0.7, 2.4)	1.8 (0.4, 8.2)	2.7 (0.7, 9.2)
G. lamblia	2.1 (1.1, 4.0)	1.0 (0.7, 1.4)	2.6 (0.9, 7.4)	1.2 (0.3, 5.2)