46
Participants
Start Date
December 14, 2021
Primary Completion Date
November 12, 2024
Study Completion Date
November 12, 2024
Mepolizumab
Mepolizumab subcutaneous injection administered 4 times days 0, 28, 56 and 84 during 12 week treatment period.
Normal Saline
Placebo subcutaneous injection administered 4 times days 0, 28, 56 and 84 during 12 week treatment period.
McMaster University, Hamilton
University of Manchester
OTHER
McMaster University
OTHER