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Evaluation of the efficacy and safety of ICG Fluorescence navigation surgery

Evaluation of the efficacy and safety of ICG Fluorescence navigation surgery in gastrointestinal cancer

Status
Recruiting
Phases
Phase 2
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCTs041220017
Enrollment
310
Registered
2022-05-18
Start date
2022-07-29
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

gastric cancer/ esophageal cancer gastric cancer/ esophageal cancer

Interventions

A small volume of the dilluted ICG solution was injected into submucosa using gastrointesitinal endoscopy
ICG, submucosal injection

Sponsors

Inaki Noriyuki
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1 Patients who were diagnosed with gastric cancer or esophageal cancer(StageI-III) 2 Over 20 years old 3 Patients determined to be ready for general anesthesia and surgery 4 Performance Status (ECOG) 0 or 1 5 Objective procedure: Thoracoscopic esophagectomy, laparoscopic gastrectomy (including robot-assisted surgery) 6 Historical control: Patients who received surgery in Kanazawa University Hospital from January 2018 to October 2021(StageI-III) 7 Patients for whom informed consents were taken

Exclusion criteria

Exclusion criteria: 1 History of hypersensitivity to ICG 2 Hypersensitivity to iodine 3History of asthma or drug allergy 4 Judged to be difficult to participate in the study because of mental disorder 5 Inappropriate case determined by the principal invstigator/researcher

Design outcomes

Primary

MeasureTime frame
Evaluate the number of lymph node dissections

Secondary

MeasureTime frame
Operative time, amount of blood loss, organ damage, adverse events

Contacts

Public ContactToshikatsu Tsuji

Department of Gastrointestinal Surgery, Kanazawa University Hospital

toshi_toshi25@yahoo.co.jp+81-76-265-2000

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026