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Clinical research for evaluation of organ blood flow by using the ICG fluorescence method during esophagus cancer operations.

Clinical research for evaluation of organ blood flow by using the ICG fluorescence method during esophagus cancer operations. - Organ bloodflow evaluation by using the ICG fluorescence method

Status
Unknown
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000021575
Enrollment
30
Registered
2016-03-24
Start date
2016-03-01
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

esophagus cancer

Interventions

indocyanine green 25mg by dissolving with injection solution and use 0.5cc (1.25mg) per time when conducting chest procedure and creating gastric tube.

Sponsors

Gunma University Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1 Histologically proven esophagus cancer 2 Aged over 20 at the time of registration 3 Patients conducting surgical operation for esophagus cancer 4 Written IC

Exclusion criteria

Exclusion criteria: 1 Previous history of ICG allergy 2 Any other cases who are regarded as inadequate for study enrollment by the investigator

Design outcomes

Primary

MeasureTime frame
enables the observation of blood flow in a gastric wall, gastric tube and the trachea by using ICG during esophagus cancer operations.—

Countries

Japan

Contacts

Public ContactMakoto Sakai

Gunma University Hospital Integrative Center of General Surgery

maksakai@gunma-u.ac.jp027-220-8224

Outcome results

None listed

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