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A Phase 2b, Randomized, Double-Blind, Placebo-Controlled, Multicenter Study to Evaluate Nebulized Bacteriophage Treatment in Outpatient Adult Cystic Fibrosis (CF) Subjects with Chronic Pseudomonas aeruginosa (PsA) Pulmonary Infection

Status
Completed
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2024-519856-94-00
Acronym
BMX-04-002
Enrollment
40
Registered
2025-08-04
Start date
2025-08-18
Completion date
2025-12-08
Last updated
2025-10-06

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

Conditions

Cystic fibrosis

Brief summary

Change from baseline in PsA CFU/g of sputum at 8 weeks of treatment (D57 [EOT])

Detailed description

Change from baseline in lung function (% predicted FEV1) at study visits, Change from baseline in quality of life assessments, using: o Cystic Fibrosis Questionnaire - Revised (CFQ-R) respiratory domain, and o Cystic Fibrosis Respiratory Symptom Diary and Chronic Respiratory Infection Symptom Score (CFRSD-CRISS), Change from baseline in PsA CFU/g of sputum at study visits, Efficacy of BX004 on sputum culture conversion, Incidence of treatment-emergent adverse events and change in vital signs, lung exam, blood tests and spirometry

Interventions

DRUGBX004
DRUGBX004 Placebo

Sponsors

Biomx Ltd.
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Change from baseline in PsA CFU/g of sputum at 8 weeks of treatment (D57 [EOT])

Secondary

MeasureTime frame
Change from baseline in lung function (% predicted FEV1) at study visits, Change from baseline in quality of life assessments, using: o Cystic Fibrosis Questionnaire - Revised (CFQ-R) respiratory domain, and o Cystic Fibrosis Respiratory Symptom Diary and Chronic Respiratory Infection Symptom Score (CFRSD-CRISS), Change from baseline in PsA CFU/g of sputum at study visits, Efficacy of BX004 on sputum culture conversion, Incidence of treatment-emergent adverse events and change in vital signs, lung exam, blood tests and spirometry

Countries

Czechia, France, Germany, Ireland, Italy, Netherlands, Poland, Spain

Outcome results

None listed

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