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Randomized, Multicenter, Vehicle-Controlled, Double-Masked Study to Evaluate the Efficacy and Safety of Intranasal Cenegermin (Recombinant Human Nerve Growth Factor [rhNGF]) in Adult Participants with Non-Arteritic Anterior Ischemic Optic Neuropathy (NAION)

Status
Not yet recruiting
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2025-524748-37-00
Enrollment
156
Registered
2026-09-01
Start date
Unknown
Completion date
Unknown
Last updated
2026-09-04

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

Conditions

Non-Arteritic Anterior Ischemic Optic Neuropathy (NAION)

Brief summary

Improvement in Best Corrected Visual Acuity (BCVA), defined as a ≥ 15 letter gain from baseline to Week 24, measured using the Early Treatment Diabetic Retinopathy Study (ETDRS) chart.

Detailed description

Change from baseline through Week 24 in visual field mean sensitivity, in a prespecified region consisting of at least 5 separate loci on visual field testing, Change from baseline through Week 24 in BCVA as measured by the ETDRS chart., Change from baseline through Week 24 in visual field mean sensitivity in decibels., Change from baseline through Week 24 in ganglion cell layer-inner plexiform layer (GCL-IPL) thickness (μm) on optical coherence tomography (OCT).

Interventions

DRUG​​Vehicle for cenegermin drug product ​

Sponsors

Dompe' Farmaceutici S.p.A.
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Improvement in Best Corrected Visual Acuity (BCVA), defined as a ≥ 15 letter gain from baseline to Week 24, measured using the Early Treatment Diabetic Retinopathy Study (ETDRS) chart.

Secondary

MeasureTime frame
Change from baseline through Week 24 in visual field mean sensitivity, in a prespecified region consisting of at least 5 separate loci on visual field testing, Change from baseline through Week 24 in BCVA as measured by the ETDRS chart., Change from baseline through Week 24 in visual field mean sensitivity in decibels., Change from baseline through Week 24 in ganglion cell layer-inner plexiform layer (GCL-IPL) thickness (μm) on optical coherence tomography (OCT).

Outcome results

None listed

Source: EU CTIS · Data processed: Sep 5, 2026