A Phase I/II Trial of CT1190B in Patients With Relapsed/Refractory Large B-Cell Lymphoma

Trial statusRecruiting
Trial phasePhase 1, Phase 2
Trial typeInterventional
Biological sexAll
Age18-75
SponsorUCARsgen Biotech Limited

About this trial

This is a single-arm, open-label, dose-finding Phase I/II clinical trial to evaluate the safety, efficacy, cellular pharmacokinetics, and pharmacodynamics of CT1190B cells in patients with R/R LBCL.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Volunteer to participate in the clinical trial; participants fully understand and are informed of this trial and sign the informed consent form; Willing to follow and able to complete all trial procedures;

Age 18 ~ 75 years (inclusive);

Histologically or cytologically confirmed large B-cell lymphoma (LBCL), including diffuse large B-cell lymphoma unspecified (DLBCL, NOS), primary mediastinal large B-cell lymphoma (PMBCL), high-grade B-cell lymphoma(HGBL), large B-cell lymphoma (FLBL) transformed by follicular lymphoma (FL)/Grade 3b FL;

Has received at least 2 prior lines of standard systemic therapy and has relapsed after adequate treatment or meets refractory criteria.

Disqualifiers

Pregnant or lactating women;

Presence of HIV, syphilis infection, active hepatitis B virus infection, active hepatitis C virus infection, DNA positive (whole blood or plasma), cytomegalovirus (CMV) DNA positive;

Any uncontrollable active infection;

The toxic side effects caused by the participant's previous treatment have not recovered to the standard for adverse events (CTCAE v6.0) ≤ 1, except for hair loss and other tolerable events determined by the researcher;

Trial design

Design model

Single group

Treatments tested in this trial

  • CT1190B intravenous infusion

    Drug

    68 subjects received 1190B injection for infusion

Treatment groups

68 Participants
are divided into 1 treatment group
Group A: CT1190BExperimental treatment 1 intervention

Trial outcomes

Primary outcomes

1

treatment-emergent adverse events (TEAE),

Time frame
Infusion until 12 months
2

treatment-related adverse events (TRAE)

Time frame
Infusion until 12 months
3

•serious adverse events (SAE), and adverse events of special interest (AESI)

Time frame
Infusion until 12 months
4

Dose limiting toxicity (DLT)

Time frame
Infusion until 12 months

Secondary outcomes

1

ORR

Time frame
Infusion up to 12 months
2

Objective response rate (ORR) at 12 weeks

Time frame
Infusion until 12 weeks
3

CRR

Time frame
Infusion up to 12 months
4

DOR

Time frame
Infusion up to 12 months

Other outcomes

Sponsors and contacts

Click on the lead sponsor to view all of their trials.