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. 2023 Jun 5;10(3):034505. doi: 10.1117/1.JMI.10.3.034505

Table 2.

Study participant characteristics: demographic, anthropometric, and clinical information.

Information Details Values (All) Values (S0) Values (S3)
Number of patients   478 221 257
Sex, number of patients Male/female 271/207 89/132 182/75
Age, years Mean ± standard deviation 40.97 ± 10.61 40.70 ± 10.32 41.22 ± 10.86
(Range) (18 to 70) (18 to 70) (18 to 70)
Median 40 40 40
BMI, kg/m2 Mean ± standard deviation 23.60 ± 3.55 21.40 ± 2.51 25.49 ±3.21
(Range) (17 to 40) (17 to 29) (18 to 40)
Median 23 21 26
Disease history, number of patients HBV 341 164 177
Elevated ALT/ASTa 101 39 62
HCV 14 6 8
Other 12 3 9
Healthy volunteers 10 9 1
Steatosis grade, number of patients (based on Fibroscan CAP ranges) S0 221 221 0
S3 257 0 257
Concurrent fibrosis/cirrhosis (based on Fibroscan kPa ranges)   0 0 0
a

ALT, alanine transaminase; AST, aspartate aminotransferase.