An Immunotherapy Vaccine (PIpepTolDC) for the Treatment of Patients With Type 1 Diabetes
Public ClinicalTrials.gov record NCT04590872. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Pilot Study to Evaluate the Safety and Feasibility of Autologous Tolerogenic Dendritic Cells Loaded With Proinsulin Peptide (C19-A3) in Patients With Type 1 Diabetes
Study identification
- NCT ID
- NCT04590872
- Recruitment status
- Active, not recruiting
- Study type
- Interventional
- Phase
- Phase 1
- Lead sponsor
- City of Hope Medical Center
- Other
- Enrollment
- 6 participants
Conditions and interventions
Conditions
Interventions
- Tolerogenic Dendritic Cell Vaccine Biological
Biological
Eligibility (public fields only)
- Age range
- 18 Years to 45 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jun 15, 2022
- Primary completion
- Jun 2, 2024
- Completion
- Dec 14, 2026
- Last update posted
- Apr 21, 2026
2022 – 2026
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| City of Hope Medical Center | Duarte | California | 91010 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04590872, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Apr 21, 2026 · Synced May 8, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04590872 live on ClinicalTrials.gov.