๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-05-07

Novel mRNA-LNP-Based Intratumoral Immunotherapy in Patients With Advanced Malignant Solid Tumors (NCT07587879)

A Phase 1/2a Clinical Study to Evaluate the Safety Tolerability, Pharmacokinetics, and Preliminary Efficacy of a Novel mRNA-LNP PMC2129G12-Based Immunotherapy in Patients With Advanced Malignant Solid Tumors

๐ŸŸก Not Yet Recruiting Phase1 / Phase2 ๐Ÿ“‹ Clinical Research Protocol Sponsor: IntraAb, Inc.

๐Ÿฉบ Plain-English Summary (8th-Grade Level)

PMC2129G12 is an investigational intratumorally administered messenger RNA-lipid nanoparticle (mRNA-LNP) immunotherapy designed to enable localized, transient expression of a humanized EpCAM-targeted CD3-engaging bispecific antibody together with the immunostimulatory cytokines to kill tumors by recruited immune T cells.

Who can join: Review the eligibility criteria below.

Location: IntraAb Inc. โ€” Richmond, California

Age range: 18 Years

๐Ÿงช Interventions in This Study

  • mRNA-LNP (GENETIC)

๐Ÿ“‹ "Do I Qualify?" โ€” 1-Minute Self Screener

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria โ†—

๐Ÿ“ All Participating Trial Locations (1 Sites)

  • IntraAb Inc. โ€” Richmond, California

๐Ÿ“ž Contact the Study Coordinator

Phone: (510) 529-3021

Email: john@intraabinc.com

Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.

๐Ÿ’ฐ Cost, Insurance & Patient Rights

  • 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
  • Routine Patient Care: Under federal law (ACA ยง 2709) and many state statutes, routine care costs are covered during participation.
  • Voluntary Participation: You may withdraw at any time without affecting your standard medical care.

๐Ÿ’ก How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Contact the study coordinator using the phone/email above.
  3. Ask about the visit schedule, what is covered at no cost, and any travel support.
  4. Confirm with your own doctor before making a decision.
๐Ÿ›๏ธ View Official NIH Record โ†—