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Also called: Classic hemophilia, Factor VIII deficiency, Christmas disease, Factor IX deficiency
Hemophilia is a rare bleeding disorder in which the blood does not clot properly. A person with hemophilia may bleed longer after an injury or may bleed internally. The disorder can be mild, moderate, or severe. In some cases, it may be life-threatening.
Hemophilia is caused by low or missing clotting factor. Clotting factors are proteins in the blood needed for normal blood clotting. The type of hemophilia a person has depends on which clotting factor is affected.
Types of hemophilia include:
Hemophilia usually occurs due to a gene change (mutation) that is inherited (passed down in families). Sometimes the mutation is a new gene change. The disorder most often affects males.
Hemophilia is a lifelong disorder. There is no cure. But most people with hemophilia have a normal life expectancy. With the right treatment and self-care, a person with hemophilia can live a healthy, active life.
Find out more about hemophilia on the Together by St. Jude™ online resource.
Treatment for hemophilia depends on the severity of the disorder and the patient’s medical needs. Current therapies include:
St. Jude offers clinical trials and research studies for children, teens, and young adults with hemophilia. Learn more about clinical research at St. Jude.
Study goal:
The main goal of this study is to test the safety and effectiveness of the study drug at different doses to find out what effects, if any, it has on people.
Age:
Males at least 18 years old
Study goal:
This study will help researchers understand how hemophilia affects how patients think, feel, and experience school.
Age:
6 to 18 years old
Study goal:
The primary purpose of this study is to examine the safety of administration of the unlicensed investigational NCBP HPC-CORD BLOOD products in a multi-institution setting.
Patients accepted to St. Jude must have a disease we treat and must be referred by a physician or other qualified medical professional. We accept most patients based on their ability to enroll in an open clinical trial.
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