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Fig. 2 | World Journal of Surgical Oncology

Fig. 2

From: The role of definitive chemoradiotherapy versus surgery as initial treatments for potentially resectable esophageal carcinoma

Fig. 2

Forest plot comparison of the ORs of the OS between the dCRT and surgery arms. a The OR of the 2-year OS was 1.199 (95% CI 0.922–1.560; P = 0.177). Publication bias test: P = 0.640 (Begg’s test); P = 0.240 (Egger’s test). Weights are from fixed-effects analyses. b The OR of the 5-year OS was 0.947 (95% CI 0.628–1.429; P = 0.796). Publication bias test: P = 0.161 (Begg’s test), P = 0.236 (Egger’s test). Weights are from random-effects analyses

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