🏛️ Verified NIH Record • Updated 2025-11-13

A Safety and Efficacy Study Evaluating CTX112 in Subjects With Relapsed or Refractory B-Cell Malignancies (NCT05643742)

A Phase 1/2, Open-Label, Multicenter, Dose Escalation and Cohort Expansion Study of the Safety and Efficacy of Anti-CD19 Allogeneic CRISPR-Cas9-Engineered T Cells (CTX112) in Subjects With Relapsed or Refractory B Cell Malignancies

🟢 Recruiting Phase1 / Phase2 💊 Investigational Drug / Biologic Sponsor: CRISPR Therapeutics AG

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

This is an open-label, multicenter, Phase 1/2 study evaluating the safety and efficacy of CTX112™ in subjects with relapsed or refractory B-cell malignancies.

Who can join: Review the eligibility criteria below.

Location: University of Kansas — Westwood, Kansas

Age range: 18 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 (7 Sites)

  • University of Kansas — Westwood, Kansas
  • Washington University — St Louis, Missouri
  • SCRI — San Antonio, Texas
  • University of Utah — Salt Lake City, Utah
  • Royal Prince Alfred — Camperdown, New South Wales
  • Alfred Health — Melbourne, Victoria
  • Sir Charles Gairdner Hospital — Nedlands, Western Australia

📞 Contact the Study Coordinator

Phone: (877) 214-4634

Email: MedicalAffairs@crisprtx.com

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

💰 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.

Explore by condition: All B-cell Lymphoma clinical trials

💡 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.
🏛️ View Official NIH Record ↗