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Hemophilia B clinical trials in Philadelphia, PA
5 studies for Hemophilia B are looking for participants at sites in and around Philadelphia (within about 30 miles). Open a study to see who can join and how to contact the study team.
Recruiting for a study here? Feature it at the top of this page — $99 for 30 days →
Safety and Effectiveness of Giroctocogene Fitelparvovec or Fidanacogene Elaparvovec in Patients With Hemophilia A or B Respectively
RecruitingPhase 3
- The Childrens Hospital of Philadelphia Division of Hematology, Philadelphia
- The Childrens Hospital of Philadelphia Division of Hematology, Philadelphia
A Study to Investigate the Safety and Effectiveness of a Coagulation Factor IX Gene Insertion Therapy (REGV131-LNP1265) in Pediatric, Adolescent and Adult Participants With Hemophilia B
RecruitingPhase 1/2
- Children's Hospital of Philadelphia (CHOP), Philadelphia
ATHN Transcends: A Natural History Study of Non-Neoplastic Hematologic Disorders
RecruitingObservational study
- Children's Hospital of Philadelphia, Philadelphia
- Penn Comprehensive Hemophilia and Thrombophilia Program/Hospital of the University of Pennsylvania, Philadelphia
- St. Christopher's Hospital for Children, Philadelphia
- and 1 more
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)
RecruitingPhase 1Healthy volunteers welcome
- Perelman Center for Advanced Medicine (PCAM)- Penn Blood Disorders Program, Philadelphia
Open-Label Extension Study of Marstacimab in Hemophilia Participants With or Without Inhibitors
RecruitingPhase 3
- The Feinstein Institutes for Medical Research, Philadelphia
Hemophilia B trials in other cities
- Sacramento, CA4 studies
- Houston, TX4 studies
- Atlanta, GA4 studies
- Los Angeles, CA4 studies
- Ann Arbor, MI4 studies
- Indianapolis, IN3 studies
- Seattle, WA3 studies
- San Francisco, CA3 studies
- Greenville, NC3 studies
- Nashville, TN3 studies
- Gainesville, FL3 studies
Other studies in Philadelphia
- Cancer (all types)59 studies
- Breast Cancer56 studies
- Non-Small Cell Lung Cancer51 studies
- Metastatic Cancer46 studies
- Prostate Cancer44 studies
- Colorectal Cancer44 studies
- Ovarian Cancer44 studies
- Lung Cancer36 studies
- Acute Myeloid Leukemia34 studies
- Heart Failure31 studies
- Endometrial Cancer28 studies
- Depression26 studies
From ClinicalTrials.gov, data retrieved Oct 6, 2026. Each study sets its own eligibility; the study team decides who can join.