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CSL Behring LLC
Sponsor

CSL Behring LLC

United States 1020 1st Avenue, 19406-1310, United States

About the sponsor

Research activity includes haemophilia B and Hemophilia B, with a strong emphasis on AAV-based gene therapy, factor IX expression, and long-term control of bleeding risk in adolescent and adult populations.

  • Factor IX replacement
  • Bleeding prevention
  • AAV vector therapy
  • Long-term safety follow-up

Clinical interest also extends to neutralizing antibodies and sustained treatment outcomes after gene-based intervention.

About Specializations

CSL Behring LLC runs clinical trials in conditions such as Factor IX deficiency, Hereditary angioedema, Arteriosclerosis, Alpha-1 antitrypsin deficiency, among others.

Recruiting now

Ongoing trials

Clinical trials run by this sponsor – those enrolling participants first.

Condition
Country
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Type of trial
Recruitment status
Quick filters

18 clinical trials

Study on Clazakizumab for Heart Disease in Adults with End-Stage Kidney Disease on Dialysis

Investigational
Countries:AustriaAustria
  • Participants:18–64 years · 65+ years
  • Substances:Clazakizumab
  • Sponsor:CSL Behring LLC

Efficacy and safety of human alpha1‑proteinase inhibitor weekly infusions in adults with alpha1 antitrypsin deficiency–related emphysema

Registered drugNo placebo
Countries:DenmarkDenmark
  • Participants:18–64 years · 65+ years
  • Substances:Human ALPHA1-PROTEINASE inhibitor
  • Sponsor:CSL Behring LLC
Countries:BelgiumBelgium
  • Participants:18–64 years · 65+ years
  • Substances:Anumigilimab
  • Sponsor:CSL Behring LLC

Study of Etranacogene Dezaparvovec (CSL222) in Adolescent Males with Severe or Moderately Severe Hemophilia B

Registered drugNo placebo
Countries:AustriaAustria
  • Participants:0–17 years
  • Substances:Etranacogene Dezaparvovec
  • Sponsor:CSL Behring LLC

Study on the Safety and Effectiveness of Etranacogene Dezaparvovec Gene Therapy for Adults with Severe or Moderately Severe Hemophilia B and AAV5 Antibodies

Registered drugNo placebo
Countries:BulgariaBulgaria
  • Participants:18–64 years · 65+ years
  • Substances:Etranacogene Dezaparvovec
  • Sponsor:CSL Behring LLC

Secondary immunodeficiency

Not yet recruiting

Study of Human Normal Immunoglobulin in Adults with Secondary Immune Deficiency after CAR T‑cell or T‑cell Redirecting Therapy for Hematologic Malignancies

Registered drugNo placebo
Countries:BelgiumBelgium
  • Participants:18–64 years · 65+ years
  • Substances:Human Normal Immunoglobulin
  • Sponsor:CSL Behring LLC

Hereditary haemochromatosis

Not yet recruiting

A study to evaluate the effectiveness and safety of vamifeport in adults with hereditary hemochromatosis

Investigational
Countries:AustriaAustria
  • Participants:18–64 years · 65+ years
  • Substances:Vamifeport trihydrochloride
  • Sponsor:CSL Behring LLC

Bronchiectasis

Not yet recruiting

Study of Nebulized Human Normal Immunoglobulin (CSL787) for Adults with Non-cystic Fibrosis Bronchiectasis to Find Best Dose and Test Safety

Investigational
Countries:BelgiumBelgium
  • Participants:18–64 years · 65+ years
  • Substances:Human Normal Immunoglobulin
  • Sponsor:CSL Behring LLC

Dermatomyositis

Not recruiting

Study on the Effects of Human Normal Immunoglobulin in Adults with Dermatomyositis

Registered drug
Countries:BelgiumBelgium
  • Participants:18–64 years · 65+ years
  • Substances:Human Normal Immunoglobulin
  • Sponsor:CSL Behring LLC

Hereditary angioedema

Not recruiting

Safety Study of Switching from Current Treatment to Garadacimab in Patients Age 12 and Older with Hereditary Angioedema

InvestigationalNo placebo
Countries:GermanyGermany
  • Participants:0–17 years · 18–64 years · 65+ years
  • Substances:Garadacimab
  • Sponsor:CSL Behring LLC

Study on the Effectiveness of Human Normal Immunoglobulin for Adults with Post-COVID-19 Postural Orthostatic Tachycardia Syndrome (POTS)

Registered drug
Countries:GermanyGermany
  • Participants:18–64 years · 65+ years
  • Substances:Human Plasma Protein
  • Sponsor:CSL Behring LLC

Study on the Safety and Effectiveness of CSL889 for Adults and Adolescents with Sickle Cell Disease During Painful Crises

Investigational
Countries:BelgiumBelgium
  • Participants:0–17 years · 18–64 years · 65+ years
  • Substances:Hemopexin, human
  • Sponsor:CSL Behring LLC

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