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Monoclonal Antibodies

Lorigerlimab for Advanced Solid Tumors

Phase 1
Waitlist Available
Research Sponsored by MacroGenics
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Cutaneous melanoma that has progressed during or following systemic treatment for unresectable, locally advanced, or metastatic disease, and patients will have received PD-(L)1 and/or CTLA-4 pathway inhibitors where available and indicated
Patients with previously untreated squamous cell NSCLC without activating mutations for whom checkpoint inhibitor therapy is not approved or available
Must not have
Patients who sustained Grade 3 immune checkpoint inhibitor related AEs including ocular AE, changes in liver function tests meeting the criteria for Hy's law, neurologic toxicity, colitis, renal toxicity, or pneumonitis
Confirmed or presumed COVID-19/SARS-CoV-2 infection
Timeline
Screening 3 weeks
Treatment Varies
Follow Up tumor status assessed every 12 weeks. survival status is assessed approximately every 12 weeks after the last dose of study treatment until withdrawal of consent, lost to follow up, death, or end of the study, up to 4 years
Awards & highlights
No Placebo-Only Group

Summary

This trial is testing a new drug, lorigerlimab, to see if it is safe and effective in treating patients with advanced solid tumors. The trial will first determine the maximum tolerated dose of the drug, and then expand to test its efficacy in specific tumor types.

Who is the study for?
This trial is for adults with advanced solid tumors that can't be surgically removed or have spread, and who've run out of treatment options or can't handle standard treatments. It's open to those in good physical condition (ECOG 0-1) and includes specific criteria for lung cancer, melanoma, colorectal cancer, and prostate cancer patients.
What is being tested?
The study tests Lorigerlimab's safety and how the body processes it. Initially, small groups will receive increasing doses to find the highest dose that doesn’t cause serious side effects. Then more people with certain types of cancer will join to see if the drug effectively fights their tumors.
What are the potential side effects?
While detailed side effects aren't listed here, participants may experience issues related to immune system activation since Lorigerlimab targets checkpoints on cells. This could potentially lead to inflammation in various organs similar to other drugs in this class.

Eligibility Criteria

Inclusion Criteria

You may be eligible if you check “Yes” for the criteria below
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My skin cancer worsened after treatment, and I've had PD-1/PD-L1 or CTLA-4 inhibitors.
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I have untreated squamous cell lung cancer and can't use checkpoint inhibitors.
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My cancer is advanced, cannot be surgically removed, and I can't undergo standard therapy.
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I am fully active or can carry out light work.
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My cancer can be measured and has not been treated with radiation, or it has grown after such treatment.

Exclusion Criteria

You may be eligible for the trial if you check “No” for criteria below:
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I have had severe side effects from immune therapy, including eye issues, liver changes, nerve problems, colon inflammation, kidney issues, or lung inflammation.
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I have or am presumed to have COVID-19.
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I have not had radioligand therapy for my prostate cancer in the last 6 months.
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I have been treated with specific immune therapy drugs before.
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My side effects from immunotherapy haven't improved to mild or my normal state.
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I have not had radiation therapy in the last 2 weeks.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~tumor status assessed every 12 weeks. survival status is assessed approximately every 12 weeks after the last dose of study treatment until withdrawal of consent, lost to follow up, death, or end of the study, up to 4 years
This trial's timeline: 3 weeks for screening, Varies for treatment, and tumor status assessed every 12 weeks. survival status is assessed approximately every 12 weeks after the last dose of study treatment until withdrawal of consent, lost to follow up, death, or end of the study, up to 4 years for reporting.

Treatment Details

Study Objectives

Study objectives can provide a clearer picture of what you can expect from a treatment.
Primary study objectives
Incidence of treatment-emergent adverse events
Secondary study objectives
AUC
Best PSA percent change in mCRPC
CL
+14 more

Awards & Highlights

No Placebo-Only Group
All patients enrolled in this study will receive some form of active treatment.

Trial Design

7Treatment groups
Experimental Treatment
Group I: Cohort 7Experimental Treatment1 Intervention
10.0 mg/kg administered IV every 3 weeks.
Group II: Cohort 6Experimental Treatment1 Intervention
6.0 mg/kg administered IV every 3 weeks.
Group III: Cohort 5Experimental Treatment1 Intervention
30. mg/kg administered IV every 3 weeks.
Group IV: Cohort 4Experimental Treatment1 Intervention
1.0 mg/kg administered IV every 3 weeks.
Group V: Cohort 3Experimental Treatment1 Intervention
0.3 mg/kg administered IV every 3 weeks.
Group VI: Cohort 2Experimental Treatment1 Intervention
0.1 mg/kg administered IV every 3 weeks.
Group VII: Cohort 1Experimental Treatment1 Intervention
0.03 mg/kg administered IV every 3 weeks.

Find a Location

Who is running the clinical trial?

MacroGenicsLead Sponsor
48 Previous Clinical Trials
4,970 Total Patients Enrolled
Bradley Sumrow, MDStudy DirectorMacroGenics
1 Previous Clinical Trials
277 Total Patients Enrolled
Denise Casey, MDStudy DirectorMacroGenics
1 Previous Clinical Trials
230 Total Patients Enrolled

Media Library

Lung Cancer Clinical Trial 2023: Lorigerlimab Highlights & Side Effects. Trial Name: NCT03761017 — Phase 1
~24 spots leftby Nov 2025