Saves the questions and what to expect into your notes, next to the visit they belong to.
Keep this study
Lead
Blueprint Medicines Corporation
Age
18–any
Sex
ALL
Healthy volunteers
Not accepted
You may be eligible if
Part A: Confirmed diagnosis of CIndU for ≥3 months prior to Day 1 that is inadequately controlled with second generation H1-antihistamines.
Part B: Confirmed diagnosis of CSU for ≥3 months prior to Day 1 that is inadequately controlled with second generation H1-antihistamines.
You may not be if
Part A: Any active urticaria that may interfere with study assessments.
Part B: Participant has a clearly defined predominant cause of chronic urticaria or sole trigger such as symptomatic dermographism and cold-induced urticaria.
Part A and Part B: Any other skin disease associated with chronic itching or angioedema that might influence the study evaluations and results, skin diseases associated with only wheals and no itch, or autoinflammatory diseases with urticarial lesions.
Part A and Part B: Significant medical, psychiatric, or surgical conditions, or physical findings that may affect participant safety, study drug metabolism, study participation, or assessment of study results.
Part A and Part B: Abnormal laboratory values that may pose risks or interfere with study participation.
Part A and Part B: Pregnancy or plans for pregnancy; breastfeeding.
