NCT00782470 - Clinical Trial References

Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.

Citation(s)

Manco-Johnson MJ, Sanders J, Ewing N, Rodriguez N, Tarantino M, Humphries T; TEEN/TWEN Study Group
Consequences of switching from prophylactic treatment to on-demand treatment in late teens and early adults with severe haemophilia A: the TEEN/TWEN study.

A Prospective, Non-interventional, Multi-center, Open-label Study to Evaluate the Reasons and Consequences of Bleeding in Late Teens and Early Adulthood Subjects With Severe Hemophilia A Receiving Prophylaxis and On-demand Treatment Regimen

Details for clinical trial NCT00782470

Clinical trial NCT00782470 - References