Clinical trial · Observational
Factors Affecting the Difficulty of Laparoscopic D2 Lymph Node Dissection for Gastric Cancer
Factors Affecting the Difficulty of Laparoscopic D2 Lymph Node Dissection for Gastric Cancer:a Retrospective Cohort Study
NCT05585073CI-TRIAL-00061498completedClinicalTrials.gov clinicaltrialsProvenance
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
Laparoscopic D2 lymph node dissection (LND) for gastric cancer has a wide range of operations and a high degree of difficulty.The purpose of this study was to evaluate the relationship between clinicopathological factors and the difficulty of laparoscopic D2 LND.
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Surgery-Complications | — | UNRESOLVED | — |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| Whether lymph node dissection is qualified or not | Other | — | UNRESOLVED |
Design
Arms and outcomes
Arms (2)
- label
- qualified of D2 Lymph node dissection group
- interventionNames
- Other: Whether lymph node dissection is qualified or not
- label
- not-qualified D2 Lymph node dissection group
- interventionNames
- Other: Whether lymph node dissection is qualified or not
Primary outcomes (1)
- measure
- surgery complicated
- timeFrame
- 30 days after operation
- description
- Incidence of operative complications between qualified group and unqualified group
Eligibility
Eligibility (as posted)
- Sex
- All
Show eligibility criteria text
Inclusion Criteria: 1. all patients undergoing laparoscopic surgery 2. Laparoscopic system is 2D and has complete D2 lymph node dissection. Exclusion Criteria: 1. patients undergoing laparotomy 2. incomplete video or clinicopathological information
References
Publications (1)
- DERIVEDLu J, Huang JB, Wu D, Xie JW, Wang JB, Lin JX, Zheng CH, Huang CM, Li P. Factors affecting the quality of laparoscopic D2 lymph node dissection for gastric cancer: a cohort study from two randomized controlled trials. Int J Surg. 2023 May 1;109(5):1249-1256. doi: 10.1097/JS9.0000000000000290. PMID 37026819