๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-06-30

A Study of Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of SR604 in Two Participants Groups (Part A: Healthy Participants, and Part B: Participants With Hemophilia A or Hemophilia B or Factor VII Deficiency) (NCT06349473)

A Phase 1 Single and Multiple Dose-Escalation Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of SR604 in Healthy Participants (Part A) and the Safety, Tolerability, Pharmacokinetics, Pharmacodynamics, and Efficacy of SR604 in Participants With Hemophilia A or Hemophilia B or Factor VII Deficiency (Part B)

๐ŸŸข Recruiting Phase1 ๐Ÿ’Š Investigational Drug / Biologic Sponsor: Equilibra Bioscience LLC

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

The purpose of this study is to evaluate the safety, tolerability, pharmacokinetics (PK), and pharmacodynamic (PD) of SR604 in healthy participants (Part A) and to evaluate the safety, tolerability, PK, PD, and efficacy of SR604 in participants with Hemophilia A or Hemophilia B, or Factor VII (FVII) deficiency, with or without inhibitors (Part B).

Who can join: Review the eligibility criteria below.

Location: California Clinical Trials Medical Group (CCTMG) โ€” Glendale, California

Age range: 18 Years to 60 Years

๐Ÿงช Interventions in This Study

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 (10 Sites)

  • California Clinical Trials Medical Group (CCTMG) โ€” Glendale, California
  • Children's Hospital Los Angeles โ€” Los Angeles, California
  • Rush University Medical Center โ€” Chicago, Illinois
  • LA Center for Bleeding and Clotting Disorders - Metairie โ€” Metairie, Louisiana
  • University of Michigan Hospitals - Michigan Medicine โ€” Ann Arbor, Michigan
  • Washington University School of Medicine โ€” St Louis, Missouri
  • Brody School of Medicine at East Carolina University โ€” Greenville, North Carolina
  • Penn State Milton S Hershey Medical Center Pediatrics โ€” Hershey, Pennsylvania
  • Perelman Center for Advanced Medicine (PCAM)- Penn Blood Disorders Program โ€” Philadelphia, Pennsylvania
  • McMaster University Medical Centre, Hamilton Health Sciences โ€” Hamilton, Ontario

๐Ÿ“ž Contact the Study Coordinator

Phone: (925) 490-0278

Email: inf@equilibrabioscience.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†—