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A non-randomized confirmatory study of definitive chemoradiotherapy including salvage treatment in patients with clinical stage II/III esophageal carcinoma (JCOG 0909,EC-CRT+Salvage-sP3)

A non-randomized confirmatory study of definitive chemoradiotherapy including salvage treatment in patients with clinical stage II/III esophageal carcinoma (JCOG 0909,EC-CRT+Salvage-sP3) - A non-randomized confirmatory study of definitive chemoradiotherapy including salvage treatment in patients with clinical stage II/III esophageal carcinoma (JCOG 0909,EC-CRT+Salvage-sP3)

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000003534
Enrollment
95
Registered
2010-04-26
Start date
2010-04-01
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

esophageal neoplasm

Interventions

Chemoradiotherapy consists of 5-FU (1,000 mg/m2, day1-4, day29-32), cisplatin (75 mg/m2, day1,29) and radiotherapy (50.4 Gy/28Fr), followed by adittional two courses chemotherapy with 5-FU (1,000 mg/m

Sponsors

Japan Clinical Oncology Group(JCOG)
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1) Histologically proven squamous cell carcinoma, adenosquamous carcinoma, or basaloid cell carcinoma 2) All lesions located in the thoracic esophagus 3) Clinical stageII or III without T4 4) Aged 20 to 75 years old 5) ECOG Performance status 0 or 1 6) No previous therapy against esophageal cancer except for complete resection by EMR/ESD with either pT1a-LPM(pM2)/pT1a-MM(M3) disease or pT1a-MM(M3) disease without vascular infiltration 7) Neither previous chemotherapy, chemoradiotherapy, nor radiotherapy against any cancers except for hormonal therapy for prostate cancer with more than 5 years of disease-free interval 8) Adequate organ functions 9) Patients do not have a preference to receive a surgical resection as an initial therapy including preoperative chemotherapy, but agree to receive a salvage treatment including surgery when the disease is residual or recurrent 10) Written informed consent

Exclusion criteria

Exclusion criteria: 1) Simultaneous or metachronous (within 5 years) double cancers , with the exception of intramucosal tumor curable with local therapy 2) Active infection requiring systemic therapy 3) fever over 38 degrees Celsius 4) Pregnant or lactating women or women of childbearing potential 5) Psychosis 6) Patients requiring systemic steroids medication 7) Serum HBs antigen positive 8) Diabetes mellitus with HbA1c of 7.0% or higher 9) Uncontrollable hypertention 10) Unstable angina within 3 weeks, or with a history of myocardial infarction within 6 months. 11) Interstitial pneumonia, fibroid lung, or severe emphysema 12) With a history of cerebrovascular disorder within 6 months 13) Drug allergy for iodic drug

Design outcomes

Primary

MeasureTime frame
Proportion of 3-year overall survival

Secondary

MeasureTime frame
progression-free survival, complete response rate, adverse events, delayed toxicity, salvage treatment related toxicity, esophagectomy-free survival

Countries

Japan

Contacts

Public ContactYoshinori Ito

JCOG0909 Coordinating Office National Cnacer Center Hosipital, division of radiation oncology

JCOG_sir@ml.jcog.jp03-3542-2511

Outcome results

None listed

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