Can I come off of Flolan™ (or UT15) once I go on Tracleer™?
There are no guidelines at this time for switching from UT-15 or Flolan™ to Tracleer™. This is being considered in only a small number of patients and should be done only by a pulmonary hypertension expert. Patients starting Tracleer™ should not expect to discontinue UT-15 or Flolan™, and, as with other aspects of Tracleer™ use, this should be determined on a case-by-case basis.