At a glance
ClinicalIndex Comparison Record- ✓Metastatic CRC or PDA planned for or completed surgical resection (metastatectomy), or PDA with localized disease planned for primary tumor resection
- ✓Any lines of prior therapy including zero
- ✓Adequate tumor tissue availability
- ✓Age 18 years or older
- ✕History of HIV or AIDS
- ✕Brain metastasis
- ✕Serious autoimmune conditions
- ✕Chronic immune suppressive medications
Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
Pilot Study of the Feasibility and Safety of a Personalized Peptide Vaccine in Patients With Advanced Pancreatic Ductal Adenocarcinoma or Colorectal Adenocarcinoma
In Brief
A Phase 1 clinical trial evaluating Imiquimod, Pembrolizumab, and 4 other interventions for Metastatic Colorectal Adenocarcinoma and 5 related conditions. Currently enrolling by invitation, targeting 300 participants across 1 site.
Detailed Summary
This phase I trial studies the side effects and best way to give personalized peptide vaccine in patients with pancreatic or colorectal cancer that has spread to other places in the body and usually cannot be cured or controlled with treatment (advanced). Personalized peptide vaccine is a vaccine developed from patient's own tumor cells and blood in order to use as a biological therapy. Biological therapies, such as personalized peptide vaccine may attack tumor cells and stop them from growing or kill them.
Study Details
Timeline
Arms & Interventions
Patients receive personalized synthetic tumor-associated peptide vaccine therapy SC on day 1 of weeks 0, 1, 3, 4, 6, 12, and 24. Beginning 15 minutes after each vaccine is administered, patients then receive imiquimod cream topically in the absence of disease progression or unacceptable toxicity. Patients also undergo CT or MRI scans at baseline and at weeks 0 and 6, then every 3 months, and at week 39.
Patients receive personalized synthetic tumor-associated peptide vaccine therapy SC on day 1 of weeks 0, 1, 3, 4, 6, 12, and 24. Beginning 15 minutes after each vaccine is administered, patients receive imiquimod cream topically. Patients also receive pembrolizumab IV over 30 minutes every 3 weeks until week 24 in the absence of disease progression or unacceptable toxicity. Patients also undergo CT or MRI scans at baseline and at weeks 0 and 6, then every 3 months, and at week 39.
Patients receive personalized synthetic tumor-associated peptide vaccine therapy SC on day 1 of weeks 0, 1, 3, 4, 6, 9, 12, 15, 18, 21, and 24. Beginning 15 minutes after each vaccine is administered, patients receive imiquimod cream topically. Patients also receive pembrolizumab IV over 30 minutes every 3 weeks until week 24 in the absence of disease progression or unacceptable toxicity. Beginning about 1 hour after each vaccine, patients also receive sotigalimab IV over 60 minutes on day 1 of weeks 0, 1, 3, 4, 6, 12, and 24 in the absence of disease progression or unacceptable toxicity. Patients also undergo CT or MRI scans at baseline and weeks 6,12, and 24, then every 3 months, and at week 39.
Interventions
Applied topically
Given IV
Given IV
Given SC
Undergo CT
Undergo MRI