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WT1 based chemoimmunotherapy

Treatment with chemotherapy and dendritic cells pulsed with WT1 peptides for pancreatic cancer. - WT1 based chemoimmunotherapy

Status
Active, not recruiting
Phases
Phase 1
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCTc030190195
Enrollment
10
Registered
2020-01-28
Start date
2018-10-17
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

advanced pancreatic cancer

Interventions

The patients received chemotherapy (GEM at a dose of 1,000 mg/m2 and nab-PTX at a dose of 125 mg/m2) intravenously on days 1, 8, and 15 of a 28-day cycle. After a cycle of chemotherapy, the patients w

Sponsors

Koido Shigeo
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Human leukocyte antigen (HLA)-A*2402, A*0201, A*0206, HLA-DR (DRB1*0101, DRB1*0405, DRB1*0802, DRB1*0803, DRB1*0901, DRB1*1201, DRB1*1403, DRB1*1501, DRB1*1502, DRB5*0102), HLA-DP (DPB1*0201, DPB1*0202, DPB1*0402, DPB1*0501, DPB1*0901), or HLA-DQ(DQB1*0301, DQB1*0302, DQB1*0401, DQB1*0501, DQB1*0601, DQB1*0602-positive patients. Patients with histologically or cytologically confirmed locally advanced or metastatic pancreatic cancer, or recurrent disease after surgery. Patients with ages between 20 and 75 years. Karnofsky performance status (KPS) of 80% to 100%. Patients with a KPS of 70% were also included but only if KPS was decreased by poorly controlled cancerous pain at enrollment. Patients had adequate hematologic, hepatic, and renal function. Patients had a life expectancy of at least 3 months. All patients provided written informed consent.

Exclusion criteria

Exclusion criteria: The exclusion criteria were pregnancy, serious infections, severe underlying disease, severe allergic disease, and a judgment of unsuitability by the principal investigator.

Design outcomes

Primary

MeasureTime frame
The primary endpoint was the assessment of the safety and toxicity of the combination therapy based on the Common Terminology Criteria for Adverse Events (CTCAE).

Secondary

MeasureTime frame
progression free survival (PFS), overall survival (OS), disease control rate WT1-specific immune responses immune responses not specific for WT1

Countries

Japan

Contacts

Public ContactShigeo Koide

The Jikei University Kashiwa Hospital

shigeo_koide@jikei.ac.jp+81-4-7164-1111

Outcome results

None listed

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