Table 2. Urine toxic metals.

Urine metals at baseline and infusion 40, expressed as mean (CI). Units μg metal per gram creatinine to control for urine concentration. *p-value <0.05 Paired t-test pre-ethylenediaminetetraacetic acid to post-ethylenediaminetetraacetic acid at baseline. #p-value <0.05. Paired t-test pre-ethylenediaminetetraacetic acid to post-ethylenediaminetetraacetic acid at infusion 40.

Urine Metal	Pre-Ethylenediaminetetraacetic acid baseline	Post-Ethylenediaminetetraacetic acid Baseline	Pre-Ethylenediaminetetraacetic acid infusion 40	Post-Ethylenediaminetetraacetic acid infusion 40
Aluminum (Al)	5.4 (0.7, 10.1)	29.4 (8.4, 50.4)	6.7 (3.5, 10.0)	14.2 (7.4, 21.1)#
Antimony (Sb)	0.0 (0.3, 0.5)	0.2 (-0.1, 0.5)	0. (0, 0.1)	0.1 (-0.1, 0.2)
Arsenic (As)	22.6 (13.9, 31.2)	15.6 (11.1, 20.1)*	20.3 (2.1, 38.4)	46.3 (-29.5, 122.1)
Barium (Ba)	0.8 (-0.1, 1.7)	1.2 (0.6, 1.8)	1.3 (-1.1, 3.6)	0.4 (0, 0.8)
Bismuth (Bi)	2.0 (-1.9, 5.9)	5.0 (-4.8, 14.8)	2.7 (-3.9, 9.4)	2.3 (-3.3, 7.9)
Cadmium (Cd)	0.6 (0.51, 0.79)	3.6 (2.3, 4.9) *	0.6 (0, 1.3)	4.0 (1.9, 6.0)#
Cesium (Cs)	6.5 (4.1, 8.6)	4.6 (2.8, 6.3) *	5.2 (3.4, 7.0)	4.9 (2.7, 7.2)
Gadolinium (Gd)	.5 (-0.3, 1.3)	25.4 (0.7, 50)	0.1 (0, 0.2)	10.1 (-0.3, 20.6)
Lead (Pb)	0.6 (0.3, 0.9)	23 (11.5, 34.5) *	0.2 (0, 0.3)	7.4 (3.0, 11.7) #
Mercury (Hg)	0.5 (0.1, 0.9)	0.4 (0.1, 0.7)	0.5 (0, 1.1)	0.6 (0.0, 1.1)
Nickel (Ni)	3.3 (1.17, 5.4)	8.1 (5.2, 10.9)	3.0 (2.1, 4.0)	6.1 (2.9, 9.2) #
Thallium (Tl)	0.2 (0.1, 0.3)	0.2 (0.1, 0.3)	0.2 (0.1, 0.2)	0.1 (0.1, 0.2)
Tin (Sn)	5.7 (-4.2, 15.6)	74.8 (-70.4, 220)	0.7 (0.5, 0.9)	0.8 (0.6, 1.0)
Tungsten (W)	0.2 (0.1, 0.34)	0.1 (-0.3, 0.6)	0.2 (0.1, 0.3)	0.1 (0.1, 0.2)