pISSN 2636-0004
eISSN 2636-0012

Table. 1.

Summary of Prospective Studies Reviewed in This Article

Study Year Country Study design Group Participant Objective
Park et al20 2016 Korea Multicenter
POS
RG
LG
223
211
Comparing subgroups who will benefit from robotic approach
Kim et al22 2016 Korea Multicenter
POS
RG
LG
223
211
Postoperative morbidity and mortality
Lu et al23 2021 China Single center
RCT
RDG
LDG
141
142
3-year disease-free survival
Short-term postoperative outcomes
Ojima et al24 2021 Japan Multicenter
RCT
RG
LG
113
117
Intra-abdominal infectious complications
Short-term postoperative outcomes
Kim et al44 2021 Korea Multicenter
POS
RG 124 Learning curve

POS, prospective observational study; RCT, randomized controlled trial; RG, robotic gastrectomy; LG, laparoscopic gastrectomy; RDG, robotic distal gastrectomy; LDG, laparoscopic distal gastrectomy.

Int J Gastrointest Interv 2022;11:50~55 https://doi.org/10.18528/ijgii220014
© Int J Gastrointest Interv