🏛️ Verified NIH Record • Updated 2025-12-01

Oral Decitabine/Cedazuridine (DEC-C) in Combination With Nivolumab for Patients With Mucosal Melanoma (NCT05089370)

Oral Decitabine/Cedazuridine (DEC-C) in Combination With Nivolumab as a Strategy to Enhance the Efficacy of Immune Checkpoint Blockade in Unresectable or Metastatic Mucosal Melanoma

🔵 Active, Not Recruiting Phase1 / Phase2 💊 Investigational Drug / Biologic Sponsor: University of Colorado, Denver

🩺 Plain-English Summary (8th-Grade Level)

Activation of the RIG-I innate immune pathway and increased expression of tumor antigens and pro-immune genes by DEC-C during Nivolumab treatment may enhance the frequency and activity of anti-tumor immune cells (CD4+ and CD8+ T-cells, NK cells) and reduce the frequency and activity of immunosuppressive cells. This may increase the overall effectiveness and success of Nivolumab treatment. This pilot clinical trial will demonstrate whether combinatorial immunotherapeutic approaches that target epigenetic immune repression and RIG-I activity can favorably alter the tumor immune cell microenvironment and benefit patients with mucosal melanoma.

Who can join: Review the eligibility criteria below.

Location: University of Colorado Hospital — Aurora, Colorado

Age range: 18 Years to 100 Years

🧪 Interventions in This Study

📋 "Do I Qualify?" — 1-Minute Self Screener

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria ↗

📍 All Participating Trial Locations (1 Sites)

  • University of Colorado Hospital — Aurora, Colorado

💰 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 § 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.

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Explore by condition: All Malignant Melanoma clinical trials

💡 How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Review the official NIH record below to find the coordinating site.
  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.
🏛️ View Official NIH Record ↗