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Study details
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Study of TJ033721 (givastomig) in Subjects with Advanced or Metastatic Solid Tumors

I-Mab Biopharma US Limited
NCT IDNCT04900818ClinicalTrials.gov data as of Apr 2026
Phase

Phase 1

Target enrollment

168

Study length

about 5.5 years

Ages

18+

Locations

11 sites in CA, CO, IN +7

What this study is about

This trial is testing a treatment called TJ033721 (givastomig) in people with advanced or metastatic solid tumors. The goal is to see if it's safe and how well it works, along with its effects on the body.

Simplified from trial records by PatientMatch.

What you may be asked to do

  • 1.Take TJ033721 (givastomig)
  • 2.Take TJ033721 (givastomig) , nivolumab, chemotherapy

Participation Burden

What's physically and logistically required of participants.

Logistics & Travel
In-person visits

Requires travel to a study site

Physical Intervention
Injection / IVInjection / IV

How treatment is administered

Treatment Assignment
All receive treatment

Everyone gets the investigational treatment.

Extracted study details

Pulled from the trial record to show what is being tested and what the study is measuring.

Drug classes

durvalumab, nivolumab (Immune checkpoint inhibitor; blocks PD-1 receptor on T cells)

Drug routes

infusion

Endpoints

Primary: Dose-limiting toxicities (DLTs), Incidence and severity of AEs, Maximum tolerated or administered dose (MTD, MAD)

Secondary: Pharmacokinetic (PK) Parameters: AUCt, Pharmacokinetic (PK) Parameters: AUC∞, Pharmacokinetic (PK) Parameters: Cmax, Pharmacokinetic Parameters: T1/2, Pharmacokinetic Parameters: Tmax

Body systems

Oncology