NCT00018018 - 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)

Gatti RA, Meuwissen HJ, Allen HD, Hong R, Good RA
Immunological reconstitution of sex-linked lymphopenic immunological deficiency. Lancet. 1968 Dec 28;2(7583):1366-9.
Giblett ER, Anderson JE, Cohen F, Pollara B, Meuwissen HJ
Adenosine-deaminase deficiency in two patients with severely impaired cellular immunity. Lancet. 1972 Nov 18;2(7786):1067-9.
Rosen FS, Cooper MD, Wedgwood RJ
The primary immunodeficiencies. N Engl J Med. 1995 Aug 17;333(7):431-40. Review.

Treatment of SCID Due to ADA Deficiency With Autologous Cord Blood or Bone Marrow CD34+ Cells Transduced With a Human ADA Gene

Clinical trial NCT00018018 - References