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Checkpoint Inhibitor

MDK-703 for Advanced Cancer (ORCHID-1 Trial)

Phase 1 & 2
Waitlist Available
Research Sponsored by Medikine, Inc.
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up assessed up to 24 months
Awards & highlights

Summary

This trial is testing a new drug called MDK-703 to see if it can help treat adults with advanced or spreading solid tumors. Researchers are checking if the drug is safe, effective, and how it behaves in the body.

Who is the study for?
Adults with advanced or metastatic solid tumors can join this trial. They must have stable vital organ functions, resolved any previous cancer treatment side effects, and agree to use birth control. People with recent serious health events like strokes, uncontrolled diabetes, major surgery, or certain heart conditions cannot participate.
What is being tested?
MDK-703 is being tested both alone and alongside other cancer treatments in adults with advanced solid tumors. This study has two parts: first finding the right dose of MDK-703 (dose escalation), then seeing how well it works at that dose (dose expansion).
What are the potential side effects?
Potential side effects are not specified but may include typical reactions to immune therapies such as inflammation in various organs, allergic reactions to components of MDK-703 or checkpoint inhibitors used in the study.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~assessed up to 24 months
This trial's timeline: 3 weeks for screening, Varies for treatment, and assessed up to 24 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
Adverse events (AE)
Dose Limiting Toxicities (DLT)
Maximum tolerated dose (MTD)
+2 more
Secondary study objectives
Blood concentration of MDK-703
Disease Control Rate (DCR)
Duration of Response (DOR)
+5 more

Trial Design

2Treatment groups
Experimental Treatment
Group I: MDK-703 in combination with a checkpoint inhibitorExperimental Treatment2 Interventions
MDK-703 will be administered in sequential ascending doses in combination with a checkpoint inhibitor until unacceptable toxicity, disease progression, or withdrawal of consent.
Group II: MDK-703 MonotherapyExperimental Treatment1 Intervention
MDK-703 will be administered in sequential ascending doses as a monotherapy until unacceptable toxicity, disease progression, or withdrawal of consent.

Research Highlights

Information in this section is not a recommendation. We encourage patients to speak with their healthcare team when evaluating any treatment decision.
Mechanism Of Action
Side Effect Profile
Prior Approvals
Other Research
Common treatments for solid tumors, such as targeted therapies and immunotherapies, work by either inhibiting specific molecular pathways essential for tumor growth or by enhancing the body's immune response against cancer cells. Targeted therapies block proteins or enzymes involved in cell signaling that promote cancer cell proliferation, while immunotherapies boost the immune system's ability to attack tumors by blocking inhibitory checkpoints or stimulating immune cells. These approaches are important for solid tumor patients as they provide more precise and potentially less toxic treatment options compared to traditional chemotherapy.
Expanding Therapeutic Options for Older Adults: Case-Based Updates in Breast and Lung Cancer.Propelling Immunotherapy Combinations Into the Clinic.

Find a Location

Who is running the clinical trial?

Medikine, Inc.Lead Sponsor
1 Previous Clinical Trials
26 Total Patients Enrolled
Joseph Leveque, MDStudy DirectorChief Medical Officer

Media Library

Checkpoint Inhibitor (Checkpoint Inhibitor) Clinical Trial Eligibility Overview. Trial Name: NCT05716295 — Phase 1 & 2
Solid Tumors Research Study Groups: MDK-703 Monotherapy, MDK-703 in combination with a checkpoint inhibitor
Solid Tumors Clinical Trial 2023: Checkpoint Inhibitor Highlights & Side Effects. Trial Name: NCT05716295 — Phase 1 & 2
Checkpoint Inhibitor (Checkpoint Inhibitor) 2023 Treatment Timeline for Medical Study. Trial Name: NCT05716295 — Phase 1 & 2
~10 spots leftby Sep 2025