Observational Study
Copyright ©The Author(s) 2021.
World J Clin Cases. Dec 16, 2021; 9(35): 10948-10955
Published online Dec 16, 2021. doi: 10.12998/wjcc.v9.i35.10948
Table 3 Association between serum gastrin-17 and upper gastrointestinal bleeding
Serum G-17 levelPeptic ulcer, n (%)Peptic ulcer complicated by bleeding, n (%)Total, nP value
Normal (≤ 15 pmol/L)85 (72.6)32 (27.4)117
Elevated (> 15 pmol/L)22 (26.8)60 (73.2)82
Total107921990.000