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Phase 2 study of CapeOX plus nivolumab for patients with early relapsed gastric cancer

Phase 2 study of CapeOX plus nivolumab for patients with gastric cancer with early relapse after adjuvant S-1 or S-1 plus docetaxel - JACCRO GC-11 (FirSTAR Trial)

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCTs031220572
Enrollment
92
Registered
2023-01-17
Start date
2023-03-08
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 Gastric Cancer

Interventions

CapeOX and nivolumab are administered every 3 weeks at the following dose capecitabine: 1000 mg/m2 two times per day on day 1-14 oxaliplatin: 130 mg/m2 on day 1 nivolumab: 360 mg on day 1
Not applicable

Sponsors

Fujii Masashi
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1) Histologically confirmed adenocarcinoma (papillary adenocarcinoma, tumular adenocarcinoma, poorly differentiated adenocarcinoma), signet-ring cell carcinoma, mucinous adenocarcinoma, hepatoid adenocarcinoma, or carcinoma with lymphoid stroma of stomach or esophagogastric junction 2) Radiologically diagnosed recurrence during or 18 years 4) ECOG performance status of 0-1 5) HER2 negative 6) Presence of measurable lesions according to RECIST ver.1.1 7) Adequate oral intake 8) Adequate organ functions

Exclusion criteria

Exclusion criteria: 1) Prior treatment with immune checkpoint inhibitors 2) Refractory to pre-operative chemotherapy or chemoradiotherapy including platinum compounds 3) Multiple cancers 4) Active autoimmune diseases 5) Grade > 2 peripheral sensory and/or motor neuropathy 6) Symptomatic brain metastasis 7) Interstitial pneumonia or pulmonary fibrosis

Design outcomes

Primary

MeasureTime frame
Objective response rate

Secondary

MeasureTime frame
Overall survival, Progression-free survival, Disease control rate, Duration of response, Safety

Contacts

Public ContactHiroyuki Arai

St. Marianna University Hospital

h.arai@marianna-u.ac.jp+81-44-977-8111

Outcome results

None listed

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