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Phase I study of TS-1+CDDP+PTX therapy in patients with advanced/recurrent gastric cancer (OGSG 0703)

Phase I study of TS-1+CDDP+PTX therapy in patients with advanced/recurrent gastric cancer (OGSG 0703) - OGSG 0703

Status
Active, not recruiting
Phases
Phase 1
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000000903
Enrollment
6
Registered
2007-11-24
Start date
2007-12-01
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

Patients with unresectable or metastatic gastric cancer

Interventions

................Day1........day15.......day21.......day35 CDDP....*...............* PTX........*...............* TS-1......80, 100, 120mg/day.......interval .................Day1 - day21........

Sponsors

OGSG
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1) gastric cancer proven histologically 2) with measurable lesion or detectable lesion 3) without prior chemotherapy (radiation therapy, chemotherapy or hormone therapy) Patients with the last prior therapy before more than 4 weeks of registration can be registered. 4) sufficient function of important organs from the deta before 2 weeks of registration O hemoglobin: >= 8.0 mg/dl O WBC: >= 4,000 and =< 12,000/mm3 O Platelet: >= 100,000/mm3 O sGOT,sGPT: < 100 IU/L O sT.bil.: <= 1.5 mg/dl O sCreatinin: <= upper limit of each institute *Creatinin clearance: >= 60 ml/min (Cockcroft-Gault method) 5) age: =>20 and 75=> 6) Performance Status: 0-1 (ECOG criteria) 7) more than 3 months of expected survival period 8) patients who can take food orally 9) written informed consent

Exclusion criteria

Exclusion criteria: 1) with fresh intestinal bleeding 2) patient who cannot be administered anticancer agents due to intestinal obstraction 3) history of severe allergy against drug 4) with severe thoracic fluid and/or ascites 5) with severe diseases (infection, interstitial pneumonitis, pulmonary fibrosis, cardiac failure, liver dysfunction, renal dysfunction or uncontrolled DM) which disturb registration to this study 6) with liver scirrhosis and/ or jaundice 7) patients with mental disprder who need medicines and/or treatments 8) with brain metastasis and its symptoms 9) with active double cancer 10) pregnant women or women who like to be pregnant 11) doctor's dicision not to be registered to this study

Design outcomes

Primary

MeasureTime frame
Adverse Events, maximum tolerated dose, recommended dose

Secondary

MeasureTime frame
Response Rate(RECIST)

Countries

Japan

Contacts

Public ContactFurukawa Hiroshi

Sakai City Hospital Director

072-221-1700

Outcome results

None listed

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