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Monoclonal Antibodies

Anti-CD39 Antibody for Solid Tumors

Phase 1
Waitlist Available
Research Sponsored by Elpiscience Biopharma, Ltd.
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 1-3 years
Awards & highlights
No Placebo-Only Group

Summary

This trial is testing ES002023, an antibody that helps the immune system fight advanced solid tumors that don't respond to standard treatments. It works by stopping a protein on cancer cells from suppressing immune activity.

Eligible Conditions
  • Advanced Solid Tumors

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~1-3 years
This trial's timeline: 3 weeks for screening, Varies for treatment, and 1-3 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
The Maximum Tolerated Dose (MTD), Optimal Biological Dose (OBD) and/or the Recommended Phase 2 Dose (RP2D) of ES002023
The frequency and severity of adverse events of ES002023
Secondary study objectives
Area under the serum concentration time curve (AUC) of ES002023
Maximum observed serum concentration (Cmax) of ES002023
The antitumor activity of ES002023
+6 more

Awards & Highlights

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

Trial Design

2Treatment groups
Experimental Treatment
Group I: Part 2 dose expansionExperimental Treatment1 Intervention
Part 2 of the study will consist of 3 expansion cohorts for pancreatic ductal adenocarcinoma (Cohort 2A), NSCLC (Cohort 2B), and colorectal adenocarcinoma (Cohort 2C) with 10 subjects per expansion cohort respectively at the recommended optimal biological dose determined in Part 1 dose escalation.
Group II: Part 1 dose escalationExperimental Treatment1 Intervention
ES002023 doses will be escalated in patients with advanced solid tumors with approximately 30 subjects.

Find a Location

Who is running the clinical trial?

Elpiscience Biopharma, Ltd.Lead Sponsor
5 Previous Clinical Trials
122 Total Patients Enrolled
Clinical DevelopmentStudy DirectorElpiscience Biopharma, Ltd.
36 Previous Clinical Trials
87,599 Total Patients Enrolled

Media Library

ES002023 (Monoclonal Antibodies) Clinical Trial Eligibility Overview. Trial Name: NCT05075564 — Phase 1
Solid Tumors Clinical Trial 2023: ES002023 Highlights & Side Effects. Trial Name: NCT05075564 — Phase 1
ES002023 (Monoclonal Antibodies) 2023 Treatment Timeline for Medical Study. Trial Name: NCT05075564 — Phase 1
Solid Tumors Research Study Groups: Part 1 dose escalation, Part 2 dose expansion
~15 spots leftby Dec 2025