Comparison of chitinase-3-like protein 1, aspartate aminotransferase-to-platelet ratio index, and fibrosis-4 index with shear-wave elastography
Mushtaq, Saadiyaa; Ghani, Eijaza; Azam, Khalidb; Hussain, Tabindaa
European Journal of Gastroenterology & Hepatology: March 2019 - Volume 31 - Issue 3 - p 357–362
doi: 10.1097/MEG.0000000000001291
Original Articles: Hepatology
Abstract
Author Information
Article Metrics
Background In the past, there has been an exponential increase in the potential biomarkers that can be used for staging of liver fibrosis. In light of intraobserver and intralobular variations, criticism has been directed at liver biopsy, and its efficacy has been challenged. Shear-wave elastography (SWE) has become a routine method for pre-assessment of liver fibrosis. Serum markers such as chitinase-3-like protein 1 (CHI3L1) also known as YKL-40, aspartate aminotransferase-to-platelet ratio index, and fibrosis-4 (Fib-4) index have been researched as potential alternates to detect liver fibrosis.
Study A total of 150 enrolled patients with chronic hepatitis underwent serum analysis to estimate CHI3L1 or YKL-40 level, aspartate aminotransferase-to-platelet ratio index, and Fib-4 index. These patients also underwent SWE.
Results The distribution of fibrosis grade according to SWE was F0: 46 patients, F1: 31 patients, F2: 16 patients, F3: four patients, and F4: 53 patients. Receiver operating characteristic curve analysis for F0–F1 versus F2–F3, F0–F1 versus F4, and F2–F3 versus F4 gave area under curve values of 0.56 (P>0.05), 0.76 (P<0.01), and 0.75, respectively (P<0.01) for aspartate aminotransferase-to-platelet ratio index; of 0.65 (P<0.05), 0.78 (P<0.01), and 0.7, respectively (P<0.05) for Fib-4 index; and 0.98, 0.99, and 0.95, respectively (P<0.01 for all) for CHI3L1.
Conclusion CHI3L1 could be used as a preliminary tool to assess mild/absent fibrosis from significant fibrosis and cirrhosis. 作者: StephenW 时间: 2019-2-5 15:30