期刊
INTERNATIONAL JOURNAL OF SURGERY
卷 55, 期 -, 页码 39-45出版社
ELSEVIER
DOI: 10.1016/j.ijsu.2018.05.018
关键词
CONUT; Gastrointestinal cancer; Prognosis; Meta-analysis
类别
Background: Controlling nutritional status (CONUT) score has been reported to correlate with gastrointestinal (GI) cancer prognosis, but the results remain inconsistent. This study was to synthetically determine the associations between CONUT score and prognosis in GI cancers. Methods: Online databases PubMed, Web of Science, Cochrane library, Embase, Google scholar, Wanfang and National Knowledge Infrastructure (CNKI) were searched for eligible articles published prior to March 10, 2018. Pooled Hazard ratios (HRs) with 95% confidence intervals (95% CIs) were used to assess the prognostic potential of CONUT scor(e) in patients with GI cancers using Stata SE 12.0. Results: A total of 9 articles comprising 2400 patients were included in the analysis. Overall, CONUT score greater than the cutoff predicted poor 5-year overall survival for patients with GI cancers (HR=2.39, 95% CI: 1.84-2.95, p < 0.001) and 5-year cancer-specific survival (HR: 3.47, 95% CI: 1.75-5.19, p < 0.001). And patients with high CONUT score were at significantly greater risk of relapse/recurrence (HR=1.64, 95% CI: 1.30-1.98, p < 0.001). Conclusion: CONUT could be a noninvasive prognostic indicator that useful for predicting long-term survival in GI cancer patients after surgery.
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