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MinorTrial completedStudy sites: 38 to 37v66Show 1 more changeShow less
Study sites: 38 to 37
MinorPrimary completion pushed from Mar 10, 2026 to Aug 25, 2026Primary completion moved earlier from Aug 1, 2026 to Mar 10, 2026v65Show 1 more changeShow less
Primary completion moved earlier from Aug 1, 2026 to Mar 10, 2026
MinorStudy sites: 39 to 38Primary completion date changed from estimate of Aug 1, 2026 to Mar 10, 2026 · Completion date: Aug 1, 2026 to Aug 25, 2026v64Show 2 more changesShow less
Primary completion date changed from estimate of Aug 1, 2026 to Mar 10, 2026
Completion date: Aug 1, 2026 to Aug 25, 2026
MinorTrial sites reduced: 48 → 39 locationsv63
MinorStudy sites: 52 to 48v62
Show 45 earlier versionsHide 45 earlier versions
MinorTrial status: Recruiting to Active, Not RecruitingEnrollment target: estimated 251 to confirmed 177 · Study sites: 53 to 52 · Primary completion date: Feb 11, 2027 to Aug 1, 2026 · 3 morev61Show 6 more changesShow less
Enrollment target: estimated 251 to confirmed 177
Study sites: 53 to 52
Primary completion date: Feb 11, 2027 to Aug 1, 2026
NotablePhase: Phase 1 to Phase 1/2Study sites: 20 to 28v47Show 1 more changeShow less
Study sites: 20 to 28
MinorStudy sites: 19 to 20v46
MinorStudy sites: 16 to 19v45
MinorStudy sites: 12 to 16v44
MinorStudy sites: 11 to 12v43
MinorStudy sites: 10 to 11v42
Minor3 versionsRe-verified since Dec 4, 2023, no change to tracked fieldsv39-v41
NotablePrimary completion date: May 31, 2025 to Feb 9, 2026Completion date: Mar 31, 2027 to Dec 29, 2027 · Eligibility criteria expanded, about 16 words · Secondary endpoints: details revised at 2 of 8 entriesv38Show 3 more changesShow less
Completion date: Mar 31, 2027 to Dec 29, 2027
Eligibility criteria expanded, about 16 words
Secondary endpoints: details revised at 2 of 8 entries
Minor5 versionsRe-verified since May 4, 2023, no change to tracked fieldsv33-v37
MinorInterventions: Port Delivery Platform (Device), RO7250284 (Drug), Ranibizumab (Drug) to Port Delivery Platform (Device), Ranibizumab (Drug), Zifibancimig (Drug)Secondary endpoints revised (8)v32Show 1 more changeShow less
Minor2 versionsRe-verified since Jan 17, 2023, no change to tracked fieldsv30-v31
MinorEnrollment target: 200 to 251Primary completion date: Nov 19, 2025 to May 31, 2025 · Completion date: Nov 19, 2025 to Mar 31, 2027 · Eligibility criteria expanded, about 39 words · 2 morev29Show 5 more changesShow less
Primary completion date: Nov 19, 2025 to May 31, 2025
MinorEnrollment target: 251 to 200Eligibility criteria shortened, about 38 words · Secondary endpoints revised (8) · Study arms: 6 to 5v28Show 3 more changesShow less
MinorSecondary endpoints revised (8)Site details revised at 1 of 10 sites · Eligibility criteria expanded, about 3 wordsv27Show 2 more changesShow less
NotablePrimary endpoints: 10 to 11Enrollment target: 190 to 200 · Interventions: RO7250284 (Drug), Ranibizumab (Drug) to Port Delivery Platform (Device), RO7250284 (Drug), Ranibizumab (Drug) · Eligibility criteria expanded, about 122 words · 1 morev24Show 4 more changesShow less
Enrollment target: 190 to 200
Interventions: RO7250284 (Drug), Ranibizumab (Drug) to Port Delivery Platform (Device), RO7250284 (Drug), Ranibizumab (Drug)
NotableEnrollment target: 50 to 190Interventions: RO7250284 (Drug) to RO7250284 (Drug), Ranibizumab (Drug) · Study arms: 3 to 5v19Show 2 more changesShow less
Interventions: RO7250284 (Drug) to RO7250284 (Drug), Ranibizumab (Drug)
Study arms: 3 to 5
MinorStudy sites: 11 to 10v18
MinorStudy sites: 10 to 11v17
Stopped: an ongoing trial was terminated, suspended or withdrawn.
Notable: the trial’s plan changed such as a big move in its timeline or size, a new primary endpoint, sponsor or phase, or recruiting opened or resumed.
Minor: routine progress and housekeeping, such as sites added or enrollment closed.
This is a first in-human study to investigate the safety, tolerability and efficacy of zifibancimig administered through intravitreal (IVT) injections and via the port delivery (PD) implant in participants with neovascular age-related macular degeneration (nAMD).