Fohnsdorf, Austria
A Dose Range-Finding Study to Assess the Efficacy and Safety of Multiple Dose Levels of AZD8630 in Adults With Uncontrolled Asthma at Risk of Exacerbations
This is a Phase II, randomised, placebo-controlled, double-blind, dose range-finding, multi-centre study to assess the efficacy and safety of inhaled AZD8630 administered at 3 doses via an inhaler in adult patients with uncontrolled asthma, at risk of an exacerbation. The study duration up to 57 weeks for participants in the optional safety extension study and up to 17 weeks for those not included. The maximal treatment period is up to 52 weeks. This study will be conducted in approximately 220 centres in 20-25 countries. Approximately 516 patients will be randomised globally
Phase
2Span
84 weeksSponsor
AstraZenecaKezmarok
Recruiting
Phase 3b Study to Assess the Efficacy, Safety, and Tolerability of Remibrutinib in Comparison to Placebo, With Omalizumab as Active Control, in Adult CSU Patients, Followed by an Open-label 52-week Optional Extension.
The study consists of 4 periods, and the total study duration is up to 112 weeks. Approximately 468 adult participants with CSU are expected to be randomized in the study. Screening period: A screening period of up to 4 weeks will allow for the assessment of eligibility, determination of baseline disease activity and wash-out of prohibited medications. Core Phase Treatment Period (52 weeks): The treatment period will be double-dummy and double-blind, with placebo injections matching omalizumab 300 mg s.c. given to participants in the remibrutinib arm and placebo tablets matching remibrutinib 25 mg given to participants in the omalizumab arm (double-dummy). At the randomization visit, eligible participants will be randomized to one of four treatment arms. Extension Phase Treatment Period (52 weeks): Optional open-label extension where patients receive treatment with open-label remibrutinib 25 mg, for 52 weeks. Follow-up period: For patients that do not enter the extension phase, there will be a 16-week, treatment-free, safety follow-up period. Patients that enter extension phase will have a 4-week treatment-free safety follow-up period at the end of the extension phase. All participants will be on a stable, local label-approved standard dose of a second-generation H1-AH ("background therapy") throughout the entire core phase (starting a minimum of 7 days prior to randomization until the end of the core phase). In addition, to treat unbearable symptoms of CSU flare-ups, participants will be allowed to use a different second-generation H1-AH on an as-needed basis ("rescue therapy").
Phase
3Span
189 weeksSponsor
Novartis PharmaceuticalsKezmarok
Recruiting
A Study to Investigate Efficacy, Safety, and Tolerability of Remibrutinib Compared With Placebo in Adults With CINDU Inadequately Controlled by H1-antihistamines
This study consists of a core and extension periods. The Core period (6 arms) has a total duration of up to 60 weeks including a double-blind placebo-controlled treatment period until Week 24 followed by open-label treatment with remibrutinib up to Week 52. The primary endpoint for all CINDU subtypes is assessed at Week 12. The Core period consists of: - Screening period (up to 4 weeks): During the screening period, participants who have provided informed consent will be assessed for study eligibility. - Double-blind, placebo-controlled treatment period (24 weeks): 24 weeks of double-blind treatment with remibrutinib or placebo. - Open-label treatment period (28 weeks): 28 weeks of open-label treatment with remibrutinib. - Follow-up period: 4 weeks of treatment free follow-up. The open-label extension period consists of observation and treatment period. At the end of the core period of the study, if participants continue to experience symptoms, they will transition to the treatment period in OLE. If they do not experience symtpoms they will transition to the observation period in the OLE. The duration of the Open-label Extension period will be approximately 3 years where participants can switch from observation to treatment depending on if they start developing symptoms. Only those participants participating in the Open-label Extension Treatment period will receive remibrutinib. The participants in the Open-label Extension Observation period will not receive remibrutinib
Phase
3Span
265 weeksSponsor
Novartis PharmaceuticalsKezmarok
Recruiting
Study to Assess the Efficacy and Safety of Atuliflapon in Moderate-to-Severe Uncontrolled Asthma
The study will enroll participants with moderate to severe uncontrolled asthma who are on low-dose inhaled corticosteroid (ICS) - a long-acting beta-agonist (LABA) or medium-to-high-dose ICS with or without LABA background treatment. The study will be initiated by Lead-in pharmacokinetics (PK) cohort in asthma participants. Participant will be randomised globally, including participants in Lead-in PK cohort (2 arms) and in Part 1 of the study (2 arms). In the Lead-in PK cohort, participants will be randomised to Atuliflapon or placebo (recruitment completed). In Part 1 of the study, participants will be stratified by geographical region, and grouped based on high or low levels of biomarker at screening (Visit 1).
Phase
2Span
209 weeksSponsor
AstraZenecaKezmarok
Recruiting