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A 52 week, randomized, double-blind, double dummy multinational, multicenter, active controlled, 2-arm parallel group trial comparing CHF 5993 100/6/12.5 µg pMDI (fixed combination of extrafine Beclomethasone Dipropionate plus Formoterol Fumarate plus Glycopyrronium Bromide) to Seretide® Evohaler® 125/25 µg pMDI (fixed combination of fluticasone propionate / salmeterol xinafoate) in adolescent subjects with asthma uncontrolled on medium doses of inhaled corticosteroids in combination with long acting ß2 agonists.

Status
Not yet recruiting
Phases
Phase 3
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2024-514248-95-00
Acronym
CLI-05993AA5-06
Enrollment
147
Registered
2025-09-26
Start date
Unknown
Completion date
Unknown
Last updated
2025-09-30

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Uncontrolled Asthma

Brief summary

Change from baseline in pre-dose FEV1 at Week 26

Detailed description

Change from baseline in 2 h post-dose FEV1 at Week 26, Severe asthma exacerbation rate over the 52 weeks of treatment, Time to first severe exacerbation, Change from baseline in ACQ-7 at Week 12, Week 26 and Week 52 during study visits (using centralised spirometry);, Change from baseline in AQLQ at Week 12, Week 26 and Week 52, Change from baseline in pre-dose FEV1 at all clinical visits, Change from baseline in 2 h post-dose FEV1 at all clinical visits, Proportion of subjects classified as responders in terms of pre dose FEV1 at Week 26 and Week 52 (i.e., subjects with change from baseline in pre-dose FEV1 ≥100 mL);, Change from baseline in 48 h post-dose morning FEV1 after the last intake of study treatment at Week 52;, Change from baseline in weekly ACQ-5 over the 52 weeks of treatment, Change from baseline in home spirometry parameters over the 52 weeks of treatment, Occurrence of AEs and adverse drug reactions, Vital signs: change from baseline in systolic and diastolic blood pressure at all applicable visits, ECG parameters: change from baseline in heart rate, QTcF, PR interval and QRS interval at all applicable visits, Standard haematology and blood chemistry: change from baseline in standard haematology and blood chemistry parameters at all applicable visits

Interventions

DRUGIMP Placebo
DRUGSeretide Evohaler 25 microgram/125 microgram per metered dose pressurised inhalation
DRUGsuspension.

Sponsors

Chiesi Farmaceutici S.p.A.
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
0 Years to 17 Years

Design outcomes

Primary

MeasureTime frame
Change from baseline in pre-dose FEV1 at Week 26

Secondary

MeasureTime frame
Change from baseline in 2 h post-dose FEV1 at Week 26, Severe asthma exacerbation rate over the 52 weeks of treatment, Time to first severe exacerbation, Change from baseline in ACQ-7 at Week 12, Week 26 and Week 52 during study visits (using centralised spirometry);, Change from baseline in AQLQ at Week 12, Week 26 and Week 52, Change from baseline in pre-dose FEV1 at all clinical visits, Change from baseline in 2 h post-dose FEV1 at all clinical visits, Proportion of subjects classified as responders in terms of pre dose FEV1 at Week 26 and Week 52 (i.e., subjects with change from baseline in pre-dose FEV1 ≥100 mL);, Change from baseline in 48 h post-dose morning FEV1 after the last intake of study treatment at Week 52;, Change from baseline in weekly ACQ-5 over the 52 weeks of treatment, Change from baseline in home spirometry parameters over the 52 weeks of treatment, Occurrence of AEs and adverse drug reactions, Vital signs: change from baseline in systolic and diastolic blood pre

Countries

Germany, Italy, Spain

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026