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ORB-021 for Cancer (OR2-01 Trial)

Phase 1
Waitlist Available
Research Sponsored by Orionis Biosciences Inc
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Eastern Cooperative Oncology Group (ECOG) Performance Status of 0 or 1
Age 18 years or older
Must not have
Active infection with Tuberculosis, Hepatitis B (HBV) or hepatitis C Virus (HBC), HIV, SARS-COV2 (PCR positive)
Patients with prior grade 3 irAE or any irAE that resulted in discontinuation of PD-1 or PD-L1 ICI treatment
Timeline
Screening 3 weeks
Treatment Varies
Follow Up 12 months
Awards & highlights
No Placebo-Only Group

Summary

This trial aims to test a new drug called ORB-021 to see if it is safe for people with advanced solid tumors. The study will also try to find the best dose of the drug for

Who is the study for?
This trial is for individuals with advanced solid tumors. Participants must meet certain health criteria, but the specific inclusion and exclusion details are not provided here.
What is being tested?
The study tests ORB-021, a new drug by Orionis Biosciences, to see if it's safe for people with advanced solid tumors and to find the best dose. The trial includes screening, treatment, and end of treatment phases.
What are the potential side effects?
Specific side effects of ORB-021 aren't listed here. Generally, cancer drugs can cause fatigue, nausea, pain at injection sites among other symptoms; participants will be monitored closely.

Eligibility Criteria

Inclusion Criteria

You may be eligible if you check “Yes” for the criteria below
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I am fully active or can carry out light work.
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I am 18 years old or older.
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My solid tumor has come back or hasn't responded to treatment, and I can safely have more biopsies.

Exclusion Criteria

You may be eligible for the trial if you check “No” for criteria below:
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I do not have active TB, Hepatitis B or C, HIV, or COVID-19.
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I stopped PD-1 or PD-L1 treatment due to severe side effects.
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I do not have any serious illnesses that would stop me from following the study's requirements, except for mild UTIs.
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I am not pregnant or breastfeeding.
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I have ongoing painful swelling of my kidney due to urine buildup.
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I have a brain tumor or brain metastasis that hasn't been treated or is causing symptoms.
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I have seizures that are not controlled by medication.
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I have received an organ from another person.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~12 months
This trial's timeline: 3 weeks for screening, Varies for treatment, and 12 months for reporting.

Treatment Details

Study Objectives

Study objectives can provide a clearer picture of what you can expect from a treatment.
Primary study objectives
Number of Adverse Events (AE) in patients dosed with ORB-021 Number of participants with adverse events (AE) in patients dosed with ORB-011
Secondary study objectives
Determine Recommended Phase 2 Dose (RP2D)
Other study objectives
Collect the number of Dose Limiting Toxicities (DLTs) in patients dosed with ORB-021

Awards & Highlights

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

Trial Design

1Treatment groups
Experimental Treatment
Group I: Experimental: Dose Escalation ORB-021Experimental Treatment1 Intervention
ORB-012 Dose Escalation Participants will be administered study drug at dose levels corresponding to their Cohort. Cohort 1 will be treated with the lowest dose, and the dose will be escalated for future cohorts once the previous dose has been observed not to be associated with DLTs. Up to 5 dose cohorts have been pre-specified. Doses from the escalation arms will be selected as RP2D candidates.

Find a Location

Who is running the clinical trial?

Orionis Biosciences IncLead Sponsor
1 Previous Clinical Trials
36 Total Patients Enrolled
Robert Petit, PhDStudy ChairOrionis Biosciences
2 Previous Clinical Trials
75 Total Patients Enrolled
~24 spots leftby Dec 2026