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. Author manuscript; available in PMC: 2022 Oct 4.
Published in final edited form as: Liver Transpl. 2021 May;27(5):652–667. doi: 10.1002/lt.25975

TABLE 1.

Baseline Characteristics of Patients Evaluated for LT by SIPAT Score

SIPAT Score
Characteristic Total (n = 1357) <21 (n = 930) ≥21 (n = 427) P Value

Sex 0.94
 Female 481 (35) 329 (35) 152 (36)
 Male 876 (65) 601 (65) 275 (64)
Age at evaluation 59 (52–64) 60 (52–65) 57 (51–62) <0.001*
Race/ethnicity <0.001*
 White/Caucasian 992 (73) 684 (74) 308 (72)
 Black/African American 217 (16) 128 (14) 89 (21)
 Hispanic/Latinx 80 (6) 56 (6) 24 (6)
 Asian 50 (4) 45 (5) 5 (1)
 Other 18 (1) 17 (2) 1 (0)
Etiology of liver disease <0.001*
 ALD 374 (28) 177 (19) 197 (46)
 HCV 445 (33) 274 (29) 171 (40)
 HBV 32 (2) 28 (3) 4 (1)
 NASH/cryptogenic 243 (18) 217 (23) 26 (6.1)
 PSC 61 (5) 58 (6) 3 (1)
 Autoimmune 38 (3) 30 (3) 8 (2)
 PBC 38 (3) 34 (4) 4 (1)
 Other 126 (9) 112 (12) 14 (3)
MELD-Na at evaluation 0.001*
 <25 1103 (81) 778 (84) 325 (76)
 25–34 210 (16) 130 (14) 90 (19)
 >35 42 (3) 21 (2) 21 (5)
Education§ <0.001*
 <High school 140 (10) 72 (7.8) 68 (16)
 High school/GED 503 (37) 320 (35) 183 (43)
 Some college/technical school 279 (21) 202 (22) 77 (18)
 Associate’s/bachelor’s degree 296 (22) 227 (24) 69 (16)
 Graduate degree 128 (10) 100 (11) 28 (7)
Primary insurance <0.001*
 Private insurance 749 (55) 549 (59) 200 (47)
 Medicare 481 (35) 338 (36) 143 (33)
 Medicaid 126 (9) 42 (5) 84 (20)
CHS||
 Health outcomes 13 (5–34) 13 (5–27) 18 (5–34) 0.01*
 Health factors 12 (3–26) 12 (3.5–26) 12 (3–33) 0.14

NOTE: Data are provided as n (%) or median (interquartile range).

*

P < 0.05.

Higher scores indicate higher psychosocial risk. A score <21 is a “good or excellent candidate” and a score ≥21 is a “minimally acceptable candidate.”

A total of 2 missing values.

§

A total of 11 missing values.

A total of 1 missing value.

||

A total of 2 missing values.