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NCT04607148

A Study Assessing the Long-Term Safety and Tolerability of Galegenimab (FHTR2163) in Participants With Geographic Atrophy Secondary to Age-Related Macular Degeneration

Terminated Phase 2 Results posted Last updated 16 October 2023
What this trial tests

Phase 2 trial testing Galegenimab in Macular Degeneration, Age-Related in 144 participants. Terminated before completion.

Timeline
16 November 2020
Primary endpoint
14 November 2022
14 November 2022

Quick facts

Lead sponsorGenentech, Inc.
PhasePhase 2
StatusTerminated
Study typeINTERVENTIONAL
Allocationnon randomized
Designparallel
Maskingdouble
Primary purposetreatment
Enrollment144
Start date16 November 2020
Primary completion14 November 2022
Estimated completion14 November 2022
Sites48 locations across United States

Drugs / interventions tested

Conditions studied

Sponsor

Genentech, Inc. — full company profile →

Who can join

60 and older, any sex, with Macular Degeneration, Age-Related or Geographic Atrophy. Patients with the condition only — healthy volunteers not accepted.

Results — posted to ClinicalTrials.gov

Per-arm endpoint measurements with 95% confidence intervals where reported. Source: trial results section.

Percentage of Participants With Ocular Adverse Events Primary · From baseline up to Week 104

An AE was defined as any unfavorable and unintended sign, symptom, or disease temporally associated with the use of a medicinal product, whether considered related to the medicinal product, any new disease or exacerbation of an existing disease, recurrence of an intermittent medical condition, or any deterioration in a laboratory value or other clinical test. Ocular AEs are the events which are localized in the ocular region.

GroupValue95% CI
Galegenimab 10MG Q4W50
Galegenimab 20MG Q4W42.9
Galegenimab 10MG Q8W25
Galegenimab 20MG Q8W27.1
Percentage of Participants With Systemic (Non-Ocular) Adverse Events Primary · From Baseline up to Week 104

An AE was defined as any unfavorable and unintended sign, symptom, or disease temporally associated with the use of a medicinal product, whether considered related to the medicinal product, any new disease or exacerbation of an existing disease, recurrence of an intermittent medical condition, or any deterioration in a laboratory value or other clinical test.

GroupValue95% CI
Galegenimab 10MG Q4W71.4
Galegenimab 20MG Q4W70
Galegenimab 10MG Q8W33.3
Galegenimab 20MG Q8W47.9

Adverse events — posted to ClinicalTrials.gov

Time frame: From baseline up to Week 104. Reporting threshold: 5%. Adverse-event reports describe events observed during the trial — not all are caused by the drug.

Galegenimab 10MG Q4W
Serious: 1/14 (7%)
Deaths: 0/14
Galegenimab 20MG Q4W
Serious: 13/70 (19%)
Deaths: 3/70
Galegenimab 10MG Q8W
Serious: 2/12 (17%)
Deaths: 0/12
Galegenimab 20MG Q8W
Serious: 10/48 (21%)
Deaths: 1/48

Serious adverse events (35 terms)

ReactionSystemGalegenimab 10MG Q4WGalegenimab 20MG Q4WGalegenimab 10MG Q8WGalegenimab 20MG Q8W
Intraocular pressure increasedInvestigations
DeathGeneral disorders
COVID-19Infections and infestations
HyponatraemiaMetabolism and nutrition disorders
Pulmonary embolismRespiratory, thoracic and mediastinal disorders
Atrial fibrillationCardiac disorders
Cardiac failure congestiveCardiac disorders
Cardio-respiratory arrestCardiac disorders
Myocardial infarctionCardiac disorders
Blindness corticalEye disorders
IridocyclitisEye disorders
Neovascular age-related macular degenerationEye disorders
Optic neuropathyEye disorders
Retinal artery spasmEye disorders
UveitisEye disorders
VitritisEye disorders
ColitisGastrointestinal disorders
EnteritisGastrointestinal disorders
Gastrointestinal haemorrhageGastrointestinal disorders
Incarcerated inguinal herniaGastrointestinal disorders
Bile duct stoneHepatobiliary disorders
CellulitisInfections and infestations
Cholecystitis infectiveInfections and infestations
PneumoniaInfections and infestations
Lumbar vertebral fractureInjury, poisoning and procedural complications
Other adverse events (33 terms — click to expand)

ReactionSystemGalegenimab 10MG Q4WGalegenimab 20MG Q4WGalegenimab 10MG Q8WGalegenimab 20MG Q8W
COVID-19Infections and infestations
Conjunctival haemorrhageEye disorders
Posterior capsule opacificationEye disorders
Vitreous floatersEye disorders
DyspnoeaRespiratory, thoracic and mediastinal disorders
IridocyclitisEye disorders
Urinary tract infectionInfections and infestations
FallInjury, poisoning and procedural complications
Eye painEye disorders
Retinal haemorrhageEye disorders
Visual impairmentEye disorders
ToothacheGastrointestinal disorders
AnaemiaBlood and lymphatic system disorders
IritisEye disorders
Periorbital painEye disorders
VitritisEye disorders
ConstipationGastrointestinal disorders
DiarrhoeaGastrointestinal disorders
PainGeneral disorders
Seasonal allergyImmune system disorders
ConjunctivitisInfections and infestations
Ear infectionInfections and infestations
Fungal foot infectionInfections and infestations
Arthropod biteInjury, poisoning and procedural complications
ContusionInjury, poisoning and procedural complications
Foot fractureInjury, poisoning and procedural complications
Ligament ruptureInjury, poisoning and procedural complications
Rib fractureInjury, poisoning and procedural complications
Fluid retentionMetabolism and nutrition disorders
ExostosisMusculoskeletal and connective tissue disorders
Intervertebral disc protrusionMusculoskeletal and connective tissue disorders
TendonitisMusculoskeletal and connective tissue disorders
Wisdom teeth removalSurgical and medical procedures

Most-reported serious reactions: Intraocular pressure increased, Death, COVID-19, Hyponatraemia, Pulmonary embolism, Atrial fibrillation, Cardiac failure congestive, Cardio-respiratory arrest.

Data from ClinicalTrials.gov NCT04607148 adverse events section.

Sponsor's own description

The purpose of this study is to evaluate the long-term safety and tolerability of intravitreal (ITV) injections of galegenimab (FHTR2163) administered every 4 weeks (Q4W) or every 8 weeks (Q8W) in participants with geographic atrophy (GA) secondary to age-related macular degeneration (AMD) who completed the parent study (NCT03972709/GR40973).

Publications & conference data

No peer-reviewed publications indexed yet for this trial.

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Other trials of Galegenimab

Trials testing the same drug.

Other Genentech, Inc. trials

Trials by the same sponsor.

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Data sources for this page

Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT04607148.

Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing