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Anti-tumor antibiotic

AVA6000 Phase 1a for Colorectal Cancer

Phase 1
Recruiting
Research Sponsored by Avacta Life Sciences 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 up to one year
Awards & highlights
No Placebo-Only Group

Summary

This trial tests AVA6000, a new drug that activates only in cancer cells, in patients with advanced or spreading tumors. The goal is to find the safest dose and see how well it works.

Eligible Conditions
  • Colorectal Cancer
  • Soft Tissue Sarcoma
  • Esophageal Cancer
  • Prostate Cancer
  • Head and Neck Cancers
  • Breast Cancer
  • Lung Cancer
  • Cancer of Unknown Primary
  • Ovarian Cancer
  • Pancreatic Cancer
  • Bladder Cancer
  • Biliary Tract Cancer

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~up to one year
This trial's timeline: 3 weeks for screening, Varies for treatment, and up to one year for reporting.

Treatment Details

Study Objectives

Study objectives can provide a clearer picture of what you can expect from a treatment.
Secondary study objectives
Area under the concentration versus time curve (AUC) of AVA6000 & Doxorubicin
Duration of Response (DoR)
Elimination half-life (t1/2) of AVA6000 & Doxorubicin
+5 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: AVA6000 Phase 1bExperimental Treatment1 Intervention
Patients in Phase Ib will receive the RP2D dose of AVA6000, once every 3 weeks (Q3W) starting on Cycle 1, Day 1 (C1D1), until disease progression, unacceptable toxicities, withdrawal from treatment for other reasons, reaching maximum lifetime cumulative exposure to doxorubicin (or other anthracyclines), or death, whichever occurs first. One to three tumour types will be selected based on the assessment of Phase 1a data.
Group II: AVA6000 Phase 1aExperimental Treatment1 Intervention
Patients in Phase Ia will receive escalating doses of AVA6000 following a 3+3 design, commencing with a starting dose of 80mg/m2, once every 3 weeks (Q3W) starting on Cycle 1, Day 1 (C1D1), until disease progression, unacceptable toxicities, withdrawal from treatment for other reasons, reaching maximum lifetime cumulative exposure to doxorubicin (or other anthracyclines), or death, whichever occurs first.

Find a Location

Who is running the clinical trial?

Avacta Life Sciences LtdLead Sponsor
~19 spots leftby Nov 2025