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TmCD19-IL18

Phase 1

Non Hodgkin Lymphoma | Monoclonal antibody | Oncology |Gilead Sciences, Inc.|Last Updated: Jul 10, 2026

Success Probability

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Market & Valuation

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Trial Design

CONTROLLEDDMCBiomarker
Total Trials1
Total Enrollment26

FDA Designations

No designations recorded

Clinical trial landscape

TmCD19-IL18 · 1 trial · 1 indication

Phase 1 1
NCT05989204TmCD19-IL18 in CD19+ CancersNon Hodgkin Lymphoma
ACTIVE NOT_RECRUITING26 Analytics
PHASE1ACTIVE NOT_RECRUITING
TmCD19-IL18 in CD19+ Cancers
Non Hodgkin LymphomaUnlock trial analytics

Study Endpoints

Primary Endpoints

Number of subjects with dose limiting toxicities (DLTs)
28 days after TmCD19-IL18 CART T cell infusion
Determination of maximum tolerated dose (MTD)
28 days after TmCD19-IL18 CART T cell infusion
Incidence of Adverse Events as assessed by CTCAE v5.0
Up to 15 years

Secondary Endpoints

Percentage of manufacturing products that meet release criteria
1 month
Overall response rate (ORR)
4 months
Best overall response (BOR)
12 months
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Study Design & Arms

AllocationNON_RANDOMIZED
MaskingNONE
ModelSEQUENTIAL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
NHL Dose Level 1EXPERIMENTAL7x10\^6 TmCD19-IL18 cells administered as a single intravenous (IV) infusion
NHL Dose Level -1EXPERIMENTAL2x10\^6 TmCD19-IL18 cells administered as a single intravenous (IV) infusion
NHL Dose Level 2EXPERIMENTAL2x10\^7 TmCD19-IL18 cells administered as a single intravenous (IV) infusion
NHL Dose Level 3EXPERIMENTAL6x10\^7 TmCD19-IL18 cells administered as a single intravenous (IV) infusion
NHL Dose Level 1aEXPERIMENTAL5x10\^6 TmCD19-IL18 CAR T cells

Interventions

NameTypeDescription
TmCD19-IL18BIOLOGICALautologous Chimeric Antigen Receptor (CAR) T cells directed against the human CD19 antigen that also express human Interleukin 18 (IL-18)
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Eligibility Criteria

Age Range18 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites1

1. Signed informed consent form 2. Documentation of CD19 expression on malignant cells by flow cytometry/IHC from a CLIA certified laboratory. a. Cohort A (NHL): Within 6 months of physician-investigator confirmation of eligibility as long as there has been no intervening CD19 directed therapy s...

Countries:United States
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Frequently asked questions about TmCD19-IL18

What is TmCD19-IL18 used for?

TmCD19-IL18 is an investigational monoclonal antibody being developed for the treatment of Non Hodgkin Lymphoma. It is currently in Phase 1 clinical development and is being studied in patients with CD19-positive cancers. The drug is not yet approved and remains under investigation.

Who makes TmCD19-IL18?

TmCD19-IL18 is being developed by Gilead Sciences, Inc., a biopharmaceutical company traded on the NASDAQ under the ticker symbol GILD. The company is conducting a Phase 1 clinical trial to evaluate the drug in patients with Non Hodgkin Lymphoma.

What phase is TmCD19-IL18 in?

TmCD19-IL18 is in Phase 1 clinical development. It is an investigational drug being studied for the treatment of Non Hodgkin Lymphoma. The drug has not been approved by regulatory authorities and is still undergoing clinical trials to assess its safety and efficacy.

What clinical trials is TmCD19-IL18 in?

TmCD19-IL18 is being evaluated in a Phase 1 clinical trial with the identifier NCT05989204, titled 'TmCD19-IL18 in CD19+ Cancers'. This trial is active but not recruiting, with an enrollment of 26 participants, and is being conducted in the United States for patients with Non Hodgkin Lymphoma.

Is TmCD19-IL18 a monoclonal antibody?

Yes, TmCD19-IL18 is a monoclonal antibody. It is being developed as a therapeutic for Non Hodgkin Lymphoma and is currently in Phase 1 clinical trials. The drug is designed to target CD19-positive cancers, as indicated by the ongoing clinical trial in this patient population.