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A randomized, double-blind, placebo controlled study assessing the long-term effect of dupilumab on prevention of lung function decline in patients with uncontrolled moderate to severe asthma (ATLAS)

Status
Recruiting
Phases
Phase 4
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2024-513423-16-00
Acronym
LPS16676
Enrollment
506
Registered
2024-07-09
Start date
2022-08-25
Completion date
Unknown
Last updated
2025-10-07

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

Conditions

Asthma

Brief summary

Rate of change from week 8 to week 52 on post-BD FEV1 slope in FeNO population

Detailed description

Rate of change from week 8 to week 52 on post-BD FEV1 slope in the Total population, Rate of change from week 8 to week 104 on post-BD FEV1 slope in the FeNO population, Change from baseline to week 52 in pre-BD FEV1 in FeNO and Total populations, Change from baseline to week 52 in post-BD FEV1 in FeNO and Total populations, Annualized severe exacerbation rate during the 52-week period in FeNO and Total populations, Change from baseline to week 52 in fractional exhaled nitric oxide (FeNO) levels in FeNO and Total populations, Change from baseline to week 52 in Asthma Control Questionnaire 7 items (ACQ-7) in FeNO and Total populations, Change from baseline to week 52 in pre-BD FEV1 % predicted in FeNO and Total populations, Change from baseline to week 52 in Forced Vital Capacity (FVC) in FeNO and Total populations, Rate of change from week 8 to week 104 on post-BD FEV1 slope in Total Population, Change from baseline to week 104 in pre-BD FEV1 in FeNO and Total populations, Change from baseline to week 104 in post-BD FEV1 in FeNO and Total populations, Annualized severe exacerbation rate during the 104-week period in FeNO and Total populations, Change from baseline to week 104 in FeNO levels in FeNO and Total populations, Change from baseline to week 104 in ACQ-7 in FeNO and Total populations, Change from baseline to week 104 in pre-BD FEV1 % predicted in FeNO and Total populations, Change from baseline to week 104 FVC in FeNO and Total populations, Change from baseline to week 52 in Asthma Quality Of Life Questionnaire with Standardized Activities (AQLQ(S)) in FeNO and Total populations, Change from baseline to week 104 in AQLQ(S) in FeNO and Total populations, Rate of change from week 8 to week 156 on post-BD FEV1 slope in FeNO and Total populations, Incidence of treatment-emergent adverse events (TEAEs) and serious adverse events (SAEs), Incidence of adverse events of special interest (AESIs)

Interventions

DRUGDupilumab
DRUGdupilumab placebo

Sponsors

Sanofi-Aventis Recherche & Developpement
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Rate of change from week 8 to week 52 on post-BD FEV1 slope in FeNO population

Secondary

MeasureTime frame
Rate of change from week 8 to week 52 on post-BD FEV1 slope in the Total population, Rate of change from week 8 to week 104 on post-BD FEV1 slope in the FeNO population, Change from baseline to week 52 in pre-BD FEV1 in FeNO and Total populations, Change from baseline to week 52 in post-BD FEV1 in FeNO and Total populations, Annualized severe exacerbation rate during the 52-week period in FeNO and Total populations, Change from baseline to week 52 in fractional exhaled nitric oxide (FeNO) levels in FeNO and Total populations, Change from baseline to week 52 in Asthma Control Questionnaire 7 items (ACQ-7) in FeNO and Total populations, Change from baseline to week 52 in pre-BD FEV1 % predicted in FeNO and Total populations, Change from baseline to week 52 in Forced Vital Capacity (FVC) in FeNO and Total populations, Rate of change from week 8 to week 104 on post-BD FEV1 slope in Total Population, Change from baseline to week 104 in pre-BD FEV1 in FeNO and Total populations, Change from

Countries

Belgium, Bulgaria, Greece, Hungary, Ireland, Romania, Slovakia

Outcome results

None listed

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