The Efficacy of Different Chemotherapy Regimens for Advanced Biliary Tract Cancer: A Systematic Review and Network Meta-Analysis

2019 ◽  
Author(s):  
Yan Li ◽  
Yaoyao Zhou ◽  
Yonglan Hong ◽  
Meizhi He ◽  
Shuyi Wei ◽  
...  
Keyword(s):  
Systematic Review ◽  
Biliary Tract ◽  
Biliary Tract Cancer ◽  
Meta Analysis ◽  
Tract Cancer

Adjuvant Therapy in the Treatment of Biliary Tract Cancer: A Systematic Review and Meta-Analysis

2012 ◽  
Vol 30 (16) ◽  
pp. 1934-1940 ◽  
Author(s):  
Anne M. Horgan ◽  
Eitan Amir ◽  
Thomas Walter ◽  
Jennifer J. Knox
Keyword(s):  
Systematic Review ◽  
Adjuvant Therapy ◽  
Biliary Tract ◽  
Biliary Tract Cancer ◽  
Meta Analysis ◽  
Random Effect ◽  
Published Data ◽  
Curative Intent ◽  
Tract Cancer ◽  
The Impact

PurposeThe benefit of adjuvant therapy (AT) for biliary tract cancer (BTC) is unclear, with conflicting results from nonrandomized studies. We report a systematic review and meta-analysis to determine the impact of AT on survival.MethodsStudies published between 1960 and November 2010, which evaluated adjuvant chemotherapy (CT), radiotherapy (RT), or both (CRT) compared with curative-intent surgery alone for resected BTC were included. Only tumors of the gallbladder and bile ducts were assessed. Published data were extracted and computed into odds ratios (ORs) for death at 5 years. Subgroup analyses of benefit based on lymph node (LN) or resection margin positivity (R1) were prespecified. Data were weighted by generic inverse variance and pooled using random-effect modeling.ResultsTwenty studies involving 6,712 patients were analyzed. There was a nonsignificant improvement in overall survival with any AT compared with surgery alone (pooled OR, 0.74; P = .06). There was no difference between gallbladder and bile duct tumors (P = .68). The association was significant when the two registry analyses were excluded. Those receiving CT or CRT derived statistically greater benefit than RT alone (OR, 0.39, 0.61, and 0.98, respectively; P = .02). The greatest benefit for AT was in those with LN-positive disease (OR, 0.49; P = .004) and R1 disease (OR, 0.36; P = .002).ConclusionThis analysis supports AT for BTC. Prospective randomized trials are needed to provide better rationale for this commonly used strategy. On the basis of our data, such trials could involve two active comparators rather than a no-treatment arm among patients with LN-positive or R1 disease.

scholarly journals Prognostic immunohistochemical biomarkers of chemotherapy efficacy in biliary tract cancer: A systematic review and meta-analysis

2019 ◽  
Vol 141 ◽  
pp. 82-94 ◽  
Author(s):  
Ali Belkouz ◽  
Tim A. Labeur ◽  
Joeri Dierks ◽  
Frederike Dijk ◽  
Martijn G.H. van Oijen ◽  
...  
Keyword(s):  
Systematic Review ◽  
Biliary Tract ◽  
Biliary Tract Cancer ◽  
Meta Analysis ◽  
Tract Cancer ◽  
Chemotherapy Efficacy

scholarly journals Anti-EGFR Monoclonal Antibodies in Advanced Biliary Tract Cancer: A Systematic Review and Meta-analysis

In Vivo ◽  
2020 ◽  
Vol 34 (2) ◽  
pp. 479-488 ◽  
Author(s):  
ALESSANDRO RIZZO ◽  
GIORGIO FREGA ◽  
ANGELA DALIA RICCI ◽  
ANDREA PALLONI ◽  
FRANCESCA ABBATI ◽  
...  
Keyword(s):  
Systematic Review ◽  
Monoclonal Antibodies ◽  
Biliary Tract ◽  
Biliary Tract Cancer ◽  
Meta Analysis ◽  
Tract Cancer

Systematic review with network meta-analysis: adjuvant therapy for resected biliary tract cancer

2014 ◽  
Vol 40 (7) ◽  
pp. 759-770 ◽  
Author(s):  
G.-Q. Zhu ◽  
K.-Q. Shi ◽  
J. You ◽  
H. Zou ◽  
Y.-Q. Lin ◽  
...  
Keyword(s):  
Systematic Review ◽  
Adjuvant Therapy ◽  
Biliary Tract ◽  
Biliary Tract Cancer ◽  
Meta Analysis ◽  
Tract Cancer
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