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Table 4 Median survival time of patients according to treatment

From: A population-based predictive model to identify patients with signet ring cell carcinoma of the stomach who are most suitable for primary tumor resection

 

Before PSM

After PSM

Surgery vs. non-surgery (HR; 95% CI)

p value

Surgery vs. non-surgery (HR; 95% CI)

p value

Median OS

24 vs. 4(0.28, 0.27–0.29)

< 0.001

21 vs. 5(0.36, 0.34–0.40)

< 0.001

Median CSS

24 vs. 4(0.27, 0.26–0.29)

< 0.001

21 vs. 5(0.35, 0.32–0.39)

< 0.001