About this trial
This is a randomized, placebo controlled and double blind study to evaluate the safety, tolerability, pharmacokinetics, and clinical activity of FB704A in adult patients with severe asthma. The study comprised a 4-week screening period, a 8-week treatment period and a 12-week follow-up period.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
None
Disqualifiers
None
Trial design
Parallel
Treatments tested in this trial
FB704A placebo
Biological/VaccinePlacebo
FB704A
Biological/VaccineAnti-IL-6 antibody
Treatment groups
Trial outcomes
Primary outcomes
Proportion of the number of Adverse Event reported during the treatment period
AE
Secondary outcomes
Change from baseline in blood neutrophil counts
neutrophil counts
Change from baseline in sputum neutrophil counts
neutrophil counts
ACT score
The ACT Score \> 19 means well controlled.
Change from baseline in Asthma control test (ACT)
The ACT Score \> 19 means well controlled.
Other outcomes
Change in IL-6
IL-6
Sponsors and contacts
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