🏛️ Verified NIH Record • Updated 2026-07-02

A Study to Evaluate the Safety, Tolerability, Pharmacokinetics, Pharmacodynamics, and Efficacy of NXT007 in Persons With Severe or Moderate Hemophilia A (NCT05987449)

A Phase I/II Study to Evaluate the Safety, Tolerability, Pharmacokinetics, Pharmacodynamics, and Efficacy of NXT007 in Persons With Severe or Moderate Hemophilia A

🟢 Recruiting Phase1 / Phase2 💊 Investigational Drug / Biologic Sponsor: Hoffmann-La Roche

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

WP44714 is a Phase I/II, open-label, non-randomized, global, multicenter trial consisting of two parts: * Part 1 is a multiple-ascending dose (MAD) study in adult and adolescent male participants with severe or moderate hemophilia A with or without factor VIII (FVIII) inhibitors. * Part 2 is a multiple-dose study in pediatric male participants with severe or moderate hemophilia A with or without FVIII inhibitors. The overall aim of the study is to investigate the safety, tolerability, pharmacokinetics, pharmacodynamics, immunogenicity, and efficacy of NXT007.

Who can join: Review the eligibility criteria below.

Location: UC Davis Cancer Center — Sacramento, California

Age range: 2 Years to 59 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 (14 Sites)

  • UC Davis Cancer Center — Sacramento, California
  • Georgetown Uni Medical Center — Washington D.C., District of Columbia
  • Indiana Hemophilia & Thrombosis center — Indianapolis, Indiana
  • University of Iowa Hospitals and Clnics Dept of Pediatrics — Iowa City, Iowa
  • British Columbia Children's Hospital — Vancouver, British Columbia
  • Hamilton Health Sciences Corporation — Hamilton, Ontario
  • IRCCS Ca' Granda Ospedale Maggiore Policlinico — Milan, Lombardy
  • Istituto Clinico Humanitas — Rozzano (MI), Lombardy
  • Auckland Cancer Trial Centre — Auckland,
  • Uniwersyteckie Centrum Kliniczne — Gda?sk,
  • Instytut Hematologii i Transfuzjologii — Warsaw,
  • Hospital Sant Joan de Deu — Esplugues de Llobregat, Barcelona
  • Hospital Universitario la Paz — Madrid,
  • Hospital Regional Universitario Carlos Haya — Málaga,

📞 Contact the Study Coordinator

Phone: (888) 662-6728

Email: global-roche-genentech-trials@gene.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 Hemophilia A 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 ↗