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A Phase 2a, Randomized, Placebo-Controlled, Double Blind Multiple Ascending Dose Study in Patients with Cystic Fibrosis Carrying the 3849 +10 Kb C->T Mutation to Evaluate the Safety, Tolerability, Pharmacokinetics, and Preliminary Efficacy of SPL84‎

Status
Suspended
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2024-511184-28-00
Acronym
SPL84-002
Enrollment
16
Registered
2024-08-20
Start date
2024-10-23
Completion date
Unknown
Last updated
2025-08-26

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

Conditions

Cystic fibrosis

Brief summary

Incidence, nature, and severity of adverse events (AEs), AEs of Special Interest (AESIs) and serious adverse events (SAEs), Changes from baseline in vital signs, clinical laboratory values, electrocardiogram (ECG), physical examination, sputum microbiology, and pulmonary function., Immunogenicity

Detailed description

Characterize the PK parameters based on concentration in plasma, Measure the concentrations of SPL84 in urine, Spirometry: − Forced expiratory volume in 1 second (FEV1); − Forced vital capacity (FVC); − Forced mid-expiratory flow (FEF25-75)., Cystic Fibrosis Questionnaire-Revised Respiratory Symptom Score (CFQ-R RSS), Body weight, Change in antibiotic treatment

Interventions

DRUGPlacebo solution for inhalation

Sponsors

Splisense Ltd.
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Incidence, nature, and severity of adverse events (AEs), AEs of Special Interest (AESIs) and serious adverse events (SAEs), Changes from baseline in vital signs, clinical laboratory values, electrocardiogram (ECG), physical examination, sputum microbiology, and pulmonary function., Immunogenicity

Secondary

MeasureTime frame
Characterize the PK parameters based on concentration in plasma, Measure the concentrations of SPL84 in urine, Spirometry: − Forced expiratory volume in 1 second (FEV1); − Forced vital capacity (FVC); − Forced mid-expiratory flow (FEF25-75)., Cystic Fibrosis Questionnaire-Revised Respiratory Symptom Score (CFQ-R RSS), Body weight, Change in antibiotic treatment

Countries

Czechia, France, Germany, Hungary, Italy, Lithuania, Netherlands, Poland, Slovakia, Spain

Outcome results

None listed

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