Table 1.

Baseline Characteristics of ALGS Study Cohort (N = 37)

	Mean (SD)	Median (IQR)
TB, mg/dL	5.3 (6.18)	2.1 (0.9‐7.2)
ALT, U/L	159 (86.5)	137 (91‐214)
GGT, U/L	495 (379.8)	329 (203‐834)
Total cholesterol, mg/dL	406 (313.6)	320 (231‐443)
Bile acids, μM	216 (203.3)	155 (57‐310)
C4, ng/mL	13.7 (28.23)	4.0 (1.5‐12.8)
ATX, ng/mL	2,621 (1,672)	2,114 (1,574‐3,264)
CSS	3.0 (1.07)	3 (2‐4)
ItchRO	2.9 (0.60)	2.9 (2.6‐3.1)
PedsQL total score	65 (20.1)	67 (51‐80)

Abbreviations: ALT, alanine aminotransferase; ATX, autotaxin; C4, complement component 4; IQR, interquartile range; TB, total bilirubin.