Safety and Tolerability of SYNB1891 Injection Alone or in Combination With Atezolizumab in Adult Participants
Public ClinicalTrials.gov record NCT04167137. 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 Phase 1, Open-label, Multicenter Study of SYNB1891 Administered by Intratumoral Injection to Patients With Advanced/Metastatic Solid Tumors and Lymphoma Alone and in Combination With Atezolizumab
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This Phase 1, open-label, multicenter, 2-arm study was designed to evaluate SYNB1891 when administered either as monotherapy (Arm 1) or in combination with atezolizumab (Arm 2) in participants with advanced/metastatic solid tumors or lymphoma. The primary objective was to evaluate the safety and tolerability of study treatment, with a secondary objective of assessing preliminary tumor response to treatment and exploratory objectives of evaluating the pharmacokinetics/pharmacodynamics (PK/PD) of study treatment.
Study identification
- NCT ID
- NCT04167137
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Phase 1
- Enrollment
- 32 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years and older
- 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
- Dec 11, 2019
- Primary completion
- Dec 8, 2021
- Completion
- Dec 8, 2021
- Last update posted
- May 2, 2024
2019 – 2021
United States locations
- U.S. sites
- 6
- U.S. states
- 5
- U.S. cities
- 6
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Colorado School of Medicine | Aurora | Colorado | 80045 | — |
| Hackensack University John Theurer Cancer Center | Hackensack | New Jersey | 07601 | — |
| Ohio State University College of Medicine | Columbus | Ohio | 43210 | — |
| University of Pittsburgh Hillman Cancer Center | Pittsburgh | Pennsylvania | 15232 | — |
| Mary Crowley Cancer Research | Dallas | Texas | 75230 | — |
| University of Texas MD Anderson Cancer Center | Houston | Texas | 77030 | — |
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 NCT04167137, 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 May 2, 2024 · Synced Sep 15, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04167137 live on ClinicalTrials.gov.