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World J Gastroenterol. Apr 14, 2014; 20(14): 3889-3904
Published online Apr 14, 2014. doi: 10.3748/wjg.v20.i14.3889
Published online Apr 14, 2014. doi: 10.3748/wjg.v20.i14.3889
Ref. | Study design | n | Survival | Disease free | Recurrence (P value) | Loco-regional |
(P value, HR, RR) | Survival (P value, HR, RR) | Recurrence (P value) | ||||
Sakuramoto et al[59], 2007 | RCT | S: 530 | At 3 yr | At 3 yr | At 3 yr | At 3 yr |
Surgery alone (S) vs surgery + chemoterapy (SC) | SC: 529 | S < SC (0.003) | S < SC (0.001) | S > SC (0.001) | S > SC (0.006) | |
Sasako et al[60], 2011 | RCT | S: 530 | At 5 yr | At 5 yr | At 5 yr | At 5 yr |
Surgery alone (S) vs surgery + chemoterapy (SC) | SC: 529 | SC benefit vs S | SC benefit vs S | S > SC (0.008) | S > SC (0.005) | |
HR = 0.66 | HR = 0.65 | |||||
Bang et al[61], 2012 | RCT | S: 515 | At 3 yr | At 3 yr | At 3 yr | At 3 yr |
Surgery alone (S) vs surgery + chemoterapy (SC) | SC: 520 | SC benefit vs S | SC benefit vs S | S > SC (0.0006) | S > SC (0.0003) | |
HR = 0.72 (0.049) | HR = 0.56 (0.0001) | |||||
Liu et al[64], 2008 | Meta-analysis | S: 2313 | At median 5 yr | At median 5 yr | At median 5 yr | At median 5 yr |
Surgery alone (S) vs | SC: 2286 | SC benefit vs S | SC benefit vs S | SC benefit vs S | SC benefit vs S | |
surgery + chemoterapy (SC) | RR = 0.85 (0.00001) | RR = 0.85 (0.04) | RR = 0.78 | RR between 0.62-0.65 | ||
Sun et al[62], 2009 | Meta-analysis | S: 1914 | At 5 yr | |||
Surgery alone (S) vs surgery + chemoterapy (SC) | SC: 1931 | SC benefit vs S | ||||
HR = 0.78 (0.001) | ||||||
Paoletti et al[63], 2010 | Meta-analysis | S: 1885 | At 10 yr | At 10 yr | ||
Surgery alone (S) vs surgery + chemoterapy (SC) | SC: 1953 | SC benefit vs S | SC benefit vs S | |||
HR = 0.82 (0.001) | HR = 0.82 (0.001) |
- Citation: Giuliani A, Miccini M, Basso L. Extent of lymphadenectomy and perioperative therapies: Two open issues in gastric cancer. World J Gastroenterol 2014; 20(14): 3889-3904
- URL: https://www.wjgnet.com/1007-9327/full/v20/i14/3889.htm
- DOI: https://dx.doi.org/10.3748/wjg.v20.i14.3889