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A PHASE 2B RANDOMIZED, DOUBLE-BLIND, 12-WEEK PLACEBO-CONTROLLED STUDY WITH A 12-WEEK DOUBLE-BLIND EXTENSION PERIOD TO EVALUATE THE EFFICACY, SAFETY AND TOLERABILITY OF RITLECITINIB (PF-06651600) IN ADULT PARTICIPANTS WITH CHRONIC SPONTANEOUS URTICARIA

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Trial Profile

A PHASE 2B RANDOMIZED, DOUBLE-BLIND, 12-WEEK PLACEBO-CONTROLLED STUDY WITH A 12-WEEK DOUBLE-BLIND EXTENSION PERIOD TO EVALUATE THE EFFICACY, SAFETY AND TOLERABILITY OF RITLECITINIB (PF-06651600) IN ADULT PARTICIPANTS WITH CHRONIC SPONTANEOUS URTICARIA

Status: Not yet recruiting
Phase of Trial: Phase II

Latest Information Update: 27 Oct 2025

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At a glance

  • Drugs Ritlecitinib (Primary)
  • Indications Chronic urticaria
  • Focus Adverse reactions; Therapeutic Use
  • Sponsors Pfizer

Most Recent Events

  • 27 Oct 2025 New trial record

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