Condition or disease | Intervention/treatment | Phase |
---|---|---|
Chronic Spontaneous Urticaria | Drug: LOU064 Arm 1 Drug: LOU064 Arm 2 Drug: LOU064 Arm 3 Drug: LOU064 Arm 4 Drug: LOU064 Arm 5 Drug: LOU064 Arm 6 Drug: Placebo arm | Phase 2 |
Study Type : | Interventional (Clinical Trial) |
Actual Enrollment : | 311 participants |
Allocation: | Randomized |
Intervention Model: | Parallel Assignment |
Masking: | Triple (Participant, Investigator, Outcomes Assessor) |
Primary Purpose: | Treatment |
Official Title: | A Multicenter, Randomized, Double-blind, Placebo- Controlled Phase 2b Dose-finding Study to Investigate the Efficacy, Safety and Tolerability of LOU064 in Adult Chronic Spontaneous Urticaria (CSU) Patients Inadequately Controlled by H1-antihistamines |
Actual Study Start Date : | June 6, 2019 |
Actual Primary Completion Date : | January 14, 2021 |
Actual Study Completion Date : | April 15, 2021 |
Arm | Intervention/treatment |
---|---|
Experimental: LOU064 Arm 1
Participants will be asked to take LOU064 low dose once daily
|
Drug: LOU064 Arm 1
Low dose of LOU064 orally in the morning (once daily) and matching placebo in the evening from Day 1 to 85
|
Experimental: LOU064 Arm 2
Participants will be asked to take LOU064 medium dose once daily
|
Drug: LOU064 Arm 2
Medium dose of LOU064 orally in the morning (once daily) and matching placebo in the evening from Day 1 to 85
|
Experimental: LOU064 Arm 3
Participants will be asked to take LOU064 high dose once daily
|
Drug: LOU064 Arm 3
High dose of LOU064 orally in the morning (once daily) and matching placebo in the evening from Day 1 to 85
|
Experimental: LOU064 Arm 4
Participants will be asked to take LOU064 low dose twice daily
|
Drug: LOU064 Arm 4
Low dose of LOU064 orally, twice daily from Day 1 to 85
|
Experimental: LOU064 Arm 5
Participants will be asked to take LOU064 medium dose twice daily
|
Drug: LOU064 Arm 5
Medium dose of LOU064 orally, twice daily from Day 1 to 85
|
Experimental: LOU064 Arm 6
Participants will be asked to take LOU064 high dose twice daily
|
Drug: LOU064 Arm 6
High dose of LOU064 orally, twice daily from Day 1 to 85
|
Placebo Comparator: Placebo Arm
Participants will be asked to take matching placebo twice daily
|
Drug: Placebo arm
Matching placebo, orally, twice daily from Day 1 to 85
|
The primary objective of this study is to characterize the dose-response relationship of LOU064 administered once or twice daily in subjects with CSU with respect to change from baseline in UAS7 at Week 4.
The UAS7 is the sum of the HSS7 score (weekly Hives Severity Sore) and the ISS7 score (weekly Itch Severity Score). The possible range of the weekly UAS7 score is 0 - 42 (highest activity).
The UAS7 is the sum of the HSS7 score (weekly Hives Severity Sore) and the ISS7 score (weekly Itch Severity Score). The possible range of the weekly UAS7 score is 0 - 42 (highest activity).
A complete absence of hives and itches over a week is defined as UAS7=0.
The UAS7 is the sum of the HSS7 score (weekly Hives Severity Sore) and the ISS7 score (weekly Itch Severity Score). The possible range of the weekly UAS7 score is 0 - 42 (highest activity).
Disease control is defined as UAS7<=6.
Ages Eligible for Study: | 18 Years to 99 Years (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
Exclusion Criteria:
Other protocol-defined inclusion/exclusion criteria may apply.
Study Director: | Novartis Pharmaceuticals | Novartis Pharmaceuticals |
Tracking Information | |||||
---|---|---|---|---|---|
First Submitted Date ICMJE | April 12, 2019 | ||||
First Posted Date ICMJE | April 24, 2019 | ||||
Last Update Posted Date | May 17, 2021 | ||||
Actual Study Start Date ICMJE | June 6, 2019 | ||||
Actual Primary Completion Date | January 14, 2021 (Final data collection date for primary outcome measure) | ||||
Current Primary Outcome Measures ICMJE |
Change from baseline in weekly Urticaria Activity Score (UAS7) [ Time Frame: Week 4 ] The primary objective of this study is to characterize the dose-response relationship of LOU064 administered once or twice daily in subjects with CSU with respect to change from baseline in UAS7 at Week 4.
The UAS7 is the sum of the HSS7 score (weekly Hives Severity Sore) and the ISS7 score (weekly Itch Severity Score). The possible range of the weekly UAS7 score is 0 - 42 (highest activity).
|
||||
Original Primary Outcome Measures ICMJE | Same as current | ||||
Change History | |||||
Current Secondary Outcome Measures ICMJE |
|
||||
Original Secondary Outcome Measures ICMJE | Same as current | ||||
Current Other Pre-specified Outcome Measures | Not Provided | ||||
Original Other Pre-specified Outcome Measures | Not Provided | ||||
Descriptive Information | |||||
Brief Title ICMJE | Dose-finding Study to Evaluate Efficacy and Safety of LOU064 in Patients With CSU Inadequately Controlled by H1-antihistamines | ||||
Official Title ICMJE | A Multicenter, Randomized, Double-blind, Placebo- Controlled Phase 2b Dose-finding Study to Investigate the Efficacy, Safety and Tolerability of LOU064 in Adult Chronic Spontaneous Urticaria (CSU) Patients Inadequately Controlled by H1-antihistamines | ||||
Brief Summary | This is a multicenter, randomized, double-blind and placebo-controlled phase 2b dose-finding study to assess the efficacy and safety of LOU064 in adults chronic spontaneous urticaria (CSU) patients inadequately controlled by H1-antihistamines | ||||
Detailed Description | Not Provided | ||||
Study Type ICMJE | Interventional | ||||
Study Phase ICMJE | Phase 2 | ||||
Study Design ICMJE | Allocation: Randomized Intervention Model: Parallel Assignment Masking: Triple (Participant, Investigator, Outcomes Assessor) Primary Purpose: Treatment |
||||
Condition ICMJE | Chronic Spontaneous Urticaria | ||||
Intervention ICMJE |
|
||||
Study Arms ICMJE |
|
||||
Publications * | Not Provided | ||||
* Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline. |
|||||
Recruitment Information | |||||
Recruitment Status ICMJE | Completed | ||||
Actual Enrollment ICMJE |
311 | ||||
Original Estimated Enrollment ICMJE |
308 | ||||
Actual Study Completion Date ICMJE | April 15, 2021 | ||||
Actual Primary Completion Date | January 14, 2021 (Final data collection date for primary outcome measure) | ||||
Eligibility Criteria ICMJE |
Inclusion Criteria:
Exclusion Criteria:
Other protocol-defined inclusion/exclusion criteria may apply. |
||||
Sex/Gender ICMJE |
|
||||
Ages ICMJE | 18 Years to 99 Years (Adult, Older Adult) | ||||
Accepts Healthy Volunteers ICMJE | No | ||||
Contacts ICMJE | Contact information is only displayed when the study is recruiting subjects | ||||
Listed Location Countries ICMJE | Argentina, Belgium, Canada, Czechia, Denmark, France, Germany, Hungary, Japan, Netherlands, Poland, Russian Federation, Slovakia, Spain, Turkey, United Kingdom, United States | ||||
Removed Location Countries | |||||
Administrative Information | |||||
NCT Number ICMJE | NCT03926611 | ||||
Other Study ID Numbers ICMJE | CLOU064A2201 | ||||
Has Data Monitoring Committee | Yes | ||||
U.S. FDA-regulated Product |
|
||||
IPD Sharing Statement ICMJE |
|
||||
Responsible Party | Novartis ( Novartis Pharmaceuticals ) | ||||
Study Sponsor ICMJE | Novartis Pharmaceuticals | ||||
Collaborators ICMJE | Not Provided | ||||
Investigators ICMJE |
|
||||
PRS Account | Novartis | ||||
Verification Date | May 2021 | ||||
ICMJE Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP |