SAR439459 and Cemiplimab for the Treatment of Advanced or Unresectable Solid Tumors, Strategic Alliance, TACTIC TRIAL
Public ClinicalTrials.gov record NCT04729725. 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
Strategic Alliance: Phase 1b Trial Assessing Combination of TGF-β Inhibitor and PD-1 Inhibitor Cemiplimab
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This is a phase Ib trial with SAR439459, a TGF-beta inhibitor, in combination with cemiplimab, a PD-L1 inhibitor, in patients with solid tumors that have spread to other places in the body (advanced) or cannot be removed by surgery (unresectable). Inhibiting TGF-beta may interfere with the ability of cancer cells to grow and spread and may sensitize cancers to immune checkpoint inhibitor therapy. The objective of this study is to determine whether this drug combination is effective in shrinking cancers, keeping them from growing, helping patients live longer, and to see if the drug combination is safe.
Study identification
- NCT ID
- NCT04729725
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Phase 1
- Enrollment
- 3 participants
Conditions and interventions
Conditions
Interventions
- Anti-TGF-beta Monoclonal Antibody SAR-439459 Biological
- Cemiplimab Biological
Biological
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
- Feb 8, 2021
- Primary completion
- Dec 1, 2022
- Completion
- Dec 1, 2022
- Last update posted
- Aug 13, 2023
2021 – 2022
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| M D 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 NCT04729725, 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 Aug 13, 2023 · Synced Sep 10, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04729725 live on ClinicalTrials.gov.