Table 1.

Clinical characteristics of the total cohort (n=8536)

	Total (median, IQR) or (N, %)
Age in years	63.0 (52–73)
Male gender	4646 (54.5)
Race/ethnicity
Non-Hispanic white	7000 (82.0)
Non-Hispanic black	637 (7.5)
Hispanic or Latino	131 (1.5)
Asian	197 (2.3)
American Indian or Alaska native	247 (2.9)
Native Hawaiian/other Pacific Islander	8 (0.1)
Other/unknown	158 (3.7)
Insurance status
Medicare	4376 (52.0)
Medicaid	1498 (17.6)
Private	2617 (31.1)
Other/missing	45 (0.5)
Chronic liver disease	4527 (53.0)
Acute liver failure	69 (0.8)
Urea cycle disorder	8 (0.1)
Valproic acid use	148 (1.7)
Charlson Comorbidity Index	5 (2–9)