{"title":"Meta-analysis of the prognostic value of serum carcinoembryonic antigen in patients with colorectal cancer liver metastases after hepatectomy.","authors":"Chenzhao Yuan, Lumin Zeng, Hongxiang Duan, Benjamas Suksatit","doi":"10.1097/CEJ.0000000000000859","DOIUrl":null,"url":null,"abstract":"<p><strong>Objectives: </strong>Carcinoembryonic antigen (CEA) is a broad-spectrum tumor marker for differential diagnosis, monitoring, and response assessment of a variety of malignancies. This meta-analysis was aimed at evaluating whether serum CEA could predict the prognosis in patients with colorectal cancer liver metastasis (CRCLM) before and after liver resection (LR).</p><p><strong>Methods: </strong>PubMed, Embase, Cochrane, and Web of Science were systematically searched to retrieve literature, with a search cutoff date of 27 February 2023. Articles were strictly screened for inclusion according to pre-specified inclusion and exclusion criteria. Data were pooled and analyzed using Stata 16.0.</p><p><strong>Results: </strong>This meta-analysis included 36 studies involving a total of 11 143 CRCLM patients. The results showed that a high pre-LR serum CEA level was correlated with poor overall survival (OS: HR = 1.61, 95% CI = 1.49-1.75, P < 0.001) and recurrence-free survival (RFS: HR = 1.27, 95% CI = 1.11-1.45, P < 0.001) in CRCLM patients. A high post-LR serum CEA level predicted poor overall survival (OS: HR = 2.66, 95% CI = 2.10-3.38, P < 0.001).</p><p><strong>Conclusion: </strong>High preoperative and postoperative serum CEA levels in patients with CRCLM were significantly associated with poor prognosis, independent of treatment modality, mode of analysis, case origin, and cutoff value classification.</p>","PeriodicalId":11830,"journal":{"name":"European Journal of Cancer Prevention","volume":" ","pages":"334-346"},"PeriodicalIF":2.1000,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"European Journal of Cancer Prevention","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1097/CEJ.0000000000000859","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2023/11/13 0:00:00","PubModel":"Epub","JCR":"Q3","JCRName":"ONCOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Objectives: Carcinoembryonic antigen (CEA) is a broad-spectrum tumor marker for differential diagnosis, monitoring, and response assessment of a variety of malignancies. This meta-analysis was aimed at evaluating whether serum CEA could predict the prognosis in patients with colorectal cancer liver metastasis (CRCLM) before and after liver resection (LR).
Methods: PubMed, Embase, Cochrane, and Web of Science were systematically searched to retrieve literature, with a search cutoff date of 27 February 2023. Articles were strictly screened for inclusion according to pre-specified inclusion and exclusion criteria. Data were pooled and analyzed using Stata 16.0.
Results: This meta-analysis included 36 studies involving a total of 11 143 CRCLM patients. The results showed that a high pre-LR serum CEA level was correlated with poor overall survival (OS: HR = 1.61, 95% CI = 1.49-1.75, P < 0.001) and recurrence-free survival (RFS: HR = 1.27, 95% CI = 1.11-1.45, P < 0.001) in CRCLM patients. A high post-LR serum CEA level predicted poor overall survival (OS: HR = 2.66, 95% CI = 2.10-3.38, P < 0.001).
Conclusion: High preoperative and postoperative serum CEA levels in patients with CRCLM were significantly associated with poor prognosis, independent of treatment modality, mode of analysis, case origin, and cutoff value classification.
期刊介绍:
European Journal of Cancer Prevention aims to promote an increased awareness of all aspects of cancer prevention and to stimulate new ideas and innovations. The Journal has a wide-ranging scope, covering such aspects as descriptive and metabolic epidemiology, histopathology, genetics, biochemistry, molecular biology, microbiology, clinical medicine, intervention trials and public education, basic laboratory studies and special group studies. Although affiliated to a European organization, the journal addresses issues of international importance.