Review Article
How to Decide Approaches and Procedures for Early and Advanced Gastric Cancer?
Table 1
Multicenter prospective trials for minimal-invasive gastric cancer surgery.
| Trials | Main outcomes | Authors | Year |
| JCOG0703 | Safety of LADG. | Kurokawa et al. | 2008 | JCOG0912 | Noninferiority of LADG to ODG regarding survival outcomes for early gastric cancer. | Katai et al. | 2019 | KLASS-01 | Noninferiority of LADG to ODG regarding survival outcomes for early gastric cancer. | Kim et al. | 2019 | JCOG1401 | Safety of LATG and LAPG. | Katai et al. | 2019 | KLASS-02 | Noninferiority of LADG to ODG regarding safety and survival outcomes for advanced gastric cancer. | Lee and hyung et al. | 2019 and 2020 | CLASS-01 | Noninferiority of LADG to ODG regarding safety and survival outcomes for advanced gastric cancer. | Yu and huang et al. | 2019 and 2022 | JLSSG0901 | Noninferiority of LADG to ODG regarding safety and survival outcomes for advanced gastric cancer. | Ongoing | | KLASS-06 | Noninferiority of LATG to OTG regarding safety and survival outcomes for advanced gastric cancer | | | JCOG1907 | Superiority of RAG to LAG regarding safety and survival outcomes for T1-2N0-2 gastric cancer. | Ongoing | | CLASS-03a | Safety of LAG after neoadjuvant chemotherapy. | Ongoing | |
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LADG, laparoscopic distal gastrectomy. ODG, open distal gastrectomy. LATG, laparoscopic total gastrectomy. LAPG, laparoscopic proximal gastrectomy. OTG, open total gastrectomy. RAG, robot-assisted gastrectomy. LAG, laparoscopic gastrectomy.
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