Skip to main content
Top
Published in: Journal of Gastrointestinal Cancer 1/2019

01-03-2019 | Original Research

Expression and Serum Levels of Mucin 5AC (MUC5AC) as a Biomarker for Cholangiocarcinoma: a Meta-analysis

Authors: Noel Pabalan, Sutawadee Sukcharoensin, Kritiya Butthongkomvong, Hamdi Jarjanazi, Veerachai Thitapakorn

Published in: Journal of Gastrointestinal Cancer | Issue 1/2019

Login to get access

Abstract

Aim

The potential of biomarkers in detecting early cholangiocarcinoma (CCA) is facilitated by examining CCA-associated proteins from primary studies. One such protein is mucin 5AC (MUC5AC) but inconsistency of reported associations between its expression/serum levels and CCA prompts a meta-analysis to obtain more precise estimates.

Methods

A literature search yielded 17 included articles where multiple data in some raised the number of studies to 22. We calculated pooled odds ratios (OR) and 95% confidence intervals from negative and positive readings of MUC5AC levels. Data were subgrouped by ethnicity, detection method, sample source, and cancer type.

Results

Outcome in the overall analysis was non-significant but those in the subgroups were. Thus, significant associations (P < 0.001) indicating high MUC5AC levels were found in three subgroups: (i) Thai (OR 8.32) and (ii) serum (OR 4.52). Heterogeneity of these two outcomes (I2 = 90–93%) was erased with outlier treatment (I2 = 0%) which also modulated the pooled effects (OR 2.48–2.59). (iii) Immunoblot (OR 2.61) had low initial heterogeneity (I2 = 2%). Robustness and significant tests for interaction (Pinteraction = 0.01–0.02) improved MUC5AC associations with CCA in the Thai population.

Conclusions

Our pooled effect findings target the biomarker potential of MUC5AC to the Thai population.
Appendix
Available only for authorised users
Literature
4.
go back to reference Khan SA, Davidson BR, Goldin R, Pereira SP, Rosenberg WM, Taylor-Robinson SD, et al. Guidelines for the diagnosis and treatment of cholangiocarcinoma: consensus document. Gut. 2002;51(Suppl 6):VI1–9.PubMedPubMedCentral Khan SA, Davidson BR, Goldin R, Pereira SP, Rosenberg WM, Taylor-Robinson SD, et al. Guidelines for the diagnosis and treatment of cholangiocarcinoma: consensus document. Gut. 2002;51(Suppl 6):VI1–9.PubMedPubMedCentral
16.
21.
go back to reference Mantel N, Haenszel W. Statistical aspects of the analysis of data from retrospective studies of disease. J Natl Cancer Inst. 1959;22(4):719–48.PubMed Mantel N, Haenszel W. Statistical aspects of the analysis of data from retrospective studies of disease. J Natl Cancer Inst. 1959;22(4):719–48.PubMed
25.
go back to reference Wallace B, Dahabreh CJ, Trikalinos TA, Lau J, Trow P, Schmid CH. Closing the gap between methodologists and end-users: R as a computational back-end. J Stat Softw. 2012;49:1–15.CrossRef Wallace B, Dahabreh CJ, Trikalinos TA, Lau J, Trow P, Schmid CH. Closing the gap between methodologists and end-users: R as a computational back-end. J Stat Softw. 2012;49:1–15.CrossRef
45.
go back to reference Park SY, Roh SJ, Kim YN, Kim SZ, Park HS, Jang KY, et al. Expression of MUC1, MUC2, MUC5AC and MUC6 in cholangiocarcinoma: prognostic impact. Oncol Rep. 2009;22(3):649–57.PubMed Park SY, Roh SJ, Kim YN, Kim SZ, Park HS, Jang KY, et al. Expression of MUC1, MUC2, MUC5AC and MUC6 in cholangiocarcinoma: prognostic impact. Oncol Rep. 2009;22(3):649–57.PubMed
Metadata
Title
Expression and Serum Levels of Mucin 5AC (MUC5AC) as a Biomarker for Cholangiocarcinoma: a Meta-analysis
Authors
Noel Pabalan
Sutawadee Sukcharoensin
Kritiya Butthongkomvong
Hamdi Jarjanazi
Veerachai Thitapakorn
Publication date
01-03-2019
Publisher
Springer US
Published in
Journal of Gastrointestinal Cancer / Issue 1/2019
Print ISSN: 1941-6628
Electronic ISSN: 1941-6636
DOI
https://doi.org/10.1007/s12029-017-0032-9

Other articles of this Issue 1/2019

Journal of Gastrointestinal Cancer 1/2019 Go to the issue
Obesity Clinical Trial Summary

At a glance: The STEP trials

A round-up of the STEP phase 3 clinical trials evaluating semaglutide for weight loss in people with overweight or obesity.

Developed by: Springer Medicine

Highlights from the ACC 2024 Congress

Year in Review: Pediatric cardiology

Watch Dr. Anne Marie Valente present the last year's highlights in pediatric and congenital heart disease in the official ACC.24 Year in Review session.

Year in Review: Pulmonary vascular disease

The last year's highlights in pulmonary vascular disease are presented by Dr. Jane Leopold in this official video from ACC.24.

Year in Review: Valvular heart disease

Watch Prof. William Zoghbi present the last year's highlights in valvular heart disease from the official ACC.24 Year in Review session.

Year in Review: Heart failure and cardiomyopathies

Watch this official video from ACC.24. Dr. Biykem Bozkurt discuss last year's major advances in heart failure and cardiomyopathies.