New drug ATG-031 targets Hard-to-Treat cancers in first human trial
NCT ID NCT06028373
First seen Jul 16, 2026 · Last updated Jul 17, 2026 · Updated 1 time
Summary
This study tests an experimental drug called ATG-031 in people with advanced solid tumors or B-cell non-Hodgkin lymphomas that have not responded to standard treatments. The main goals are to check the drug's safety and find the best dose. Participants receive ATG-031 by infusion every three weeks.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- an experimental drug called ATG-031
- What this could lead to
- If successful, this could lead to a new treatment option for people with advanced solid tumors or B-cell non-Hodgkin lymphomas who have run out of standard therapies.
- What could go wrong
- This is an early Phase 1 trial with only 38 participants, so the drug may prove unsafe or ineffective. Side effects are unknown and could be severe.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 1
The first testing in people. Mainly checks safety and dose, usually in a small group.
- Participants
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38 people
The number who actually took part.
- Started
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Dec 2023
- Finished
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Jun 2026
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Key Inclusion Criteria: 1. Histological or cytologically confirmed advanced solid tumor or B-NHL which have relapsed from or been refractory to all locally available standard therapies. 2. Adequate hepatic function: 1. AST and ALT ≤ 2.5×times ULN (≤ 5 × ULN if liver metastases). 2. Total bilirubin ≤ 1.5×ULN (except Gilbert syndrome). 3. Lipase and amylase ≤ 2×ULN. 3. Adequate renal function: calculated creatinine clearance of ≥ 40 mL/min using the Cockroft- Gault formula. 4. Adequate bone marrow function without growth factors or blood transfusion within 7 days of the first dose of study treatment. 1. Absolute neutrophil count (ANC) ≥ 1.5×109/L. 2. Platelet count ≥ 100×109/L. 3. Hemoglobin ≥ 90 g/L. Key Exclusion Criteria: 1. Patients with CNS malignancies, except those who are clinically stable for ≥ 4 weeks and off corticosteroids following prior surgery, whole-brain radiation, or stereotactic radiosurgery. 2. Received any other investigational product or prior systemic anticancer therapy including chemotherapy, immunotherapy, radiotherapy, or other anticancer within 21 days prior to first dose of study 3. Grade ≥3 irAEs or irAEs that lead to discontinuation of prior immunotherapy.8. Other primary malignancies developed within 5 years prior to the first dose of the study treatment 4. Other primary malignancies developed within 5 years prior to the first dose of the study treatment 5. Have active or previous autoimmune diseases that are likely to recur or are at risk of such diseases judged by the investigator. 6. Major cardiovascular disease 7. Active hepatitis B and/or hepatitis C (HBV-DNA or HCV-RNA detectable by local laboratory, respectively). 8. Patients with history of human immunodeficiency virus (HIV) infection or acquired immunodeficiency syndrome (AIDS). 9. A history of allograft organ transplantation for solid tumor or allogeneic hematopoietic stem cell transplantation for B-NHL patients). 10. Patients who are pregnant or lactating.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Regents of the University of Colorado
Aurora, Colorado, 80045, United States
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University of California San Francisco (UCSF)
San Francisco, California, 94102, United States
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University of Texas M.D. Anderson Cancer Center
Houston, Texas, 77030, United States
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Yale University
New Haven, Connecticut, 06520- 8087, United States
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