Safety and efficacy of Video-Assisted Thoracoscopic Surgery for Esophageal cancer

Safety and efficacy of Video-Assisted Thoracoscopic Surgery for Esophageal cancer - Safety and efficacy of Video-Assisted Thoracoscopic Surgery for Esophageal cancer

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000018242

Enrollment

Registered

2015-07-09

Start date

2015-07-09

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

esophageal cancer

Interventions

Video-Assisted Thoracoscopic operation

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Histological diagnosis as the esophageal cancer 2. Esophageal lesion is in the thoracic esophagus (UICC-TNM 7th edition) 3. Single or multiple esophageal lesions 4. cT1-3, N0 (UICC 7th edition) 5. Aged over 20 years and under 80 years at the time of registration 6. Performance Status(ECOG):0 or 1 7. Previously not treated for esophageal cancer (Diagnosed as ycT1-3, N0 after the preoperative chemotherapy) 8. Previously not treated chemotherapy or radiotherapy for other cancers. 9. Previously not treated for the right side of body with the thoracotomy. (incl. thoracoscopic surgery) 10. Adequate organ function 11. Written IC

Exclusion criteria

Exclusion criteria: 1. Tumor progress range: T4 (UICC 7th edition) 2. The central of lesion is at the esophago-gastric junction rather than the anal side. 3. Serious organ derangements 4. Serious active infections 5. Serious complications 6. Pregnant, lactating or women of child-bearing potential. 7. The patient is judged unsuitable for the subject of this study.

Design outcomes

Primary

Measure	Time frame
The harmful case that occurred within 30 days after the operation	—

Countries

Japan

Contacts

Public ContactMakoto Sohda

Gunma University Hospital Integrative Center of General Surgery

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

Outcome results

None listed

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