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Phase 1 & 2 clinical trial using peptide vaccine for VEGFR1 & 2 in combination with S-1 and Cisplatin for patients with advanced gastric cancer

Phase 1 & 2 clinical trial using peptide vaccine for VEGFR1 & 2 in combination with S-1 and Cisplatin for patients with advanced gastric cancer - Clinical trial of VEGFR vaccine with S-1 and Cisplatin

Status
Active, not recruiting
Phases
Phase 1
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000005007
Enrollment
30
Registered
2011-02-02
Start date
2007-11-01
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

unresectable or recurrent gastric cancer

Interventions

5weeks/cycle, 2cycles 1mg of VEGFR1 petitide and 1mg of VEGFR2 peptide inject under the skin week by week.

Sponsors

Osaka University, Graduate School of Medicine, Department of Gastroenterological Surgery
Lead Sponsor
Institute of Medical Science , University of Tokyo
Collaborator

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: The inclusion criteria were as follows 1)gastric cancer 2)unresectable or reccurent gastric cancer 3)paformance status (ECOG) of 0-1 4)major organ function preserved 5)the case should survival for at least 3 months 6)there is at least one estimative lesion 7)over 4week from previously treatment 8)oral intake possible

Exclusion criteria

Exclusion criteria: The exclusion criteria were as follows 1)patients with serious concomitant disease 2)pregnancy 3)lactating 4)hope pregnancy 5)uncontrolled infection 6)cannot stopped steroids or immunosuppressing drug 7)simultaneous or metachronous double cancers 8)unhealed external injury 9)patients with ileus and interstitial lung disease 10)the cases whom the doctors define as inappropriate

Design outcomes

Primary

MeasureTime frame
safety and time to progression

Secondary

MeasureTime frame
immunological evaluation, anticancer efficacy, accomplishment rate, 1 & 2 years survival rate, median survival time

Countries

Japan

Contacts

Public ContactYoshiyuki Fuijwara

Osaka University, Graduate School of Medicine Gastroenterological Surgery

tmasuzawa@gesurg.med.osaka-u.ac.jp06-6879-3251

Outcome results

None listed

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