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. 2021 Jan 26;9(3):528–539. doi: 10.12998/wjcc.v9.i3.528

Table 1.

Main characteristics related to liver injury in patients with coronavirus disease 2019 based on a series of case reports

Ref.
Sample size
Liver injury
Elevated ALT
Elevated AST
Elevated TBIL
Elevated ALP
Elevated GGT
Factors related to liver injury
[25] 1099 NA 21.3%: Severe 28.1%, Non-severe 19.8% 22.2%: Severe 39.4%, Non-severe 18.2% 10.5%: Severe 13.3%, Non-severe 9.9% NA NA NA
[26] 548 NA 23.1%: Severe 24.1%, Non-severe 22.3% 33.1%: Severe 43.4%, Non-severe 23.3% 4.4%: Severe 6.4%, Non-severe 2.3% NA NA NA
[27] 417 21.5% 41.2%: Severe 82.4%, Non-severe 50.2% 47.2%: Severe 75.3%, Non-severe 36.9% 64.2%: Severe 75.3%, Non-severe 60.1% 10.9%: Severe 12.2%, Non-severe 10.5% 48.5%: Severe 75.3%, Non-severe 39.1% Older, male, higher BMI, Underlying liver diseases (NAFLD, alcoholic liver disease and chronic hepatitis B), drugs (lopinavir/ritonavir)
[28] 324 NA 15.7% 10.5% 6.5% 1.2% 0.9% NA
[29] 298 14.8% NA NA NA NA NA NA
[30] 274 NA 22.0%: Deceased 27.0%, Recovered 19.0% 31.0%: Deceased 52.0%, Recovered 16.0% NA NA NA NA
[31] 148 37.2% 18.2% 21.6% 6.1% 4.1% 17.6% Male, higher levels of procalcitonin and CRP. PCT, LDH, received lopinavir / ritonavir
[32] 85 38.8% 61.2% NA NA NA NA Older, lactic acid, myoglobin, neutrophils, critical illness, aCRP, alymphocyte count
[33] 79 36.7% 31.6% 35.4% 5.1% NA NA Male, white blood cell counts, neutrophils, CRP, athe extent of pulmonary alesions on CT
[34] 40 55% 52.5% 40% 25% NA NA Many types of drugs, large amounts of hormones, underlying diseases, lymphocyte count, acritical illness
[35] 82 78% 30.6% 61.1% 30.6% NA NA NA
a

Represents independent risk factors for liver injury in coronavirus disease 2019. ALP: Alkaline phosphatase; ALT: Alanine aminotransferase; AST: Aspartate aminotransferase; BMI: Body mass index; COVID-19: Coronavirus disease 2019; CRP: C-reactive protein; CT: Computed tomography; GGT: Gamma-glutamyl transpeptidase; LDH: Lactate dehydrogenase; NA: Not available; NAFLD: Non-alcoholic fatty liver diseases; PCT: Procalcitonin; TBIL: Total bilirubin.