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Your journey
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More info
You can access this
clinical trial
if you have
Rheumatoid Arthritis
and you are
between 18 and 70
years old
1
This is an early phase trial to determine
the dosage and safety of the new treatment.
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The purpose

This study was designed to estimate the effects of methotrexate (MTX) on the pharmacokinetics (PK) of CP-690,550 when administered to subjects with rheumatoid arthritis (RA), to estimate the effects of CP-690,550 on the PK of MTX and to evaluate the short-term safety and tolerability of co-administration of CP-690,550 and MTX.

Provided treatments

  • Drug: CP-690,550 (tofacitinib)
  • Drug: Methotrexate (MTX)

Locations near you

Unfortunately, there are no recruiting locations near you. Please check the list with all locations below.
Tris trial is registered with FDA with number: NCT01745055. The sponsor of the trial is Pfizer and it is looking for 12 volunteers for the current phase.
Official trial title:
A Phase 1, Open Label Study Of The Pharmacokinetics Of Multiple Doses Of Oral CP-690,550 And Single Doses Of Oral Methotrexate In Rheumatoid Arthritis Subjects