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Clinical Trials/JPRN-UMIN000034366
JPRN-UMIN000034366CompletedPhase 2

Short- and Long-term outcomes of robotic gastrectomy for gastric cancer: multi-institutional retrospective study - Robotic gastrectomy

Fujita Health University0 sites1,127 target enrollmentStarted: November 1, 2018Last updated:
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Conditions

Trial Snapshot

Phase
Phase 2
Status
Completed
Enrollment
1,127
Study OverviewEligibility CriteriaInvestigatorsRecords & IdentifiersSimilar Trials

Study Overview

Brief Summary

Of the 1,127 patients in the previous study, 326 and 752 patients in the RG and LG groups, respectively, completed the study. In the weighted population, 3yOS was 96.3% and 89.6% in the RG and LG groups, respectively (hazard ratio [HR], 0.34 [0.15, 0.76]; p = 0.009), whereas there was no difference in three-year recurrence-free survival rate (3yRFS) between the two groups (HR, 0.58 [0.32, 1.05]; p = 0.073). Sub-analyses showed that RG improved 3yOS and 3yRFS in patients with pStage IA disease.

Study Design

Study Type
Observational

Eligibility Criteria

Ages
18years-old to ot applicable (—)
Sex
All

Inclusion Criteria

  • Not provided

Exclusion Criteria

  • •Patients who met the following criteria were excluded: preoperative use of chemotherapy and presence of mental disorders.

Investigators

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