ClinicalTrials.gg
CompletedNCT03488550Updated Aug 20, 2020

Single-dose Study of ANX007 in Participants With Primary Open-angle Glaucoma

A Phase 1 interventional study of ANX007 in Open-angle Glaucoma, sponsored by Annexon, Inc.. Completed at 1 site in United States. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2020-08-20.

Sponsored by Annexon, Inc. · Phase 1, Interventional, and Treatment

From the registry’s dates

  • Primary completion was Aug 2018, 8 years 3 months ago, and no results have been posted to the registry.
Phase
Phase 1
Study type
Interventional
Enrollment
9
Ages
18 Years and older
Sex
All
01

Study summary

This is a multi center, open-label, single dose, safety study. Approximately 9 to 15 participants with open-angle glaucoma are assigned into 3 sequential dose-levels and will receive ANX007 administered as single, IVT injections.

Read the detailed description

This is a phase 1, open-label, dose-escalation, safety study evaluating up to 3 dose levels of ANX007 administered as single IVT injections. Approximately 9 to 15 eligible participants are enrolled into one cohort each. All participants receive ANX007 in an open-label manner. The primary objective is to evaluate the safety and tolerability of a single intravitreal (IVT) injection of ANX007 in participants with primary open-angle glaucoma. Secondary objectives are to evaluate the serum pharmacokinetics (PK) and immunogenicity. An exploratory objective will evaluate the pharmacodynamic (PD) effect of ANX007 on serum C1q activity.

02

Conditions studied

  • Open-angle Glaucoma

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03

In context

Glaucoma, Open-Angle

924 studies on the registry are indexed under Glaucoma, Open-Angle; 117 are open to participants now.

This study's enrollment of 9 is below the median of 80 across 692 interventional studies indexed under Glaucoma, Open-Angle.

Browse Glaucoma, Open-Angle studies →

Lead sponsor

Annexon, Inc. is the lead sponsor of 16 studies on the registry; 2 are open to participants now.

Of its 8 completed or terminated interventional studies of FDA-regulated products, 3 (38%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Male or female age 18 years and older
  • Diagnosis of primary open-angle glaucoma
  • Intraocular pressure \<21 mm Hg on a stable IOP treatment regimen
  • Reliable visual field testing

Exclusion criteria

Exclusion Criteria:

  • BCVA worse than 20/80 in either eye
  • Extensive glaucomatous visual-field damage
  • History of intraocular inflammatory or infectious eye disease in study eye
  • Ocular trauma in study eye within the preceding 6 months
  • History of uncomplicated cataract surgery less than 6 mos prior
  • Any abnormality preventing reliable Tonopen tonometry in study eye
  • Active within past 5 yrs
  • Previous tx with another humanized monoclonal antibody
  • History of any or neurologic disease
  • Concurrent use of medications
  • Receiving monoamine oxidase inhibitor therapy
Terms in these criteria, in plain language(3)

Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.

Cancer (malignancy)

Malignancy means cancer. Criteria about another or earlier malignancy ask whether you have had a different cancer, usually within a set number of years.

Some are commonly allowed, such as treated skin cancers other than melanoma and early cancers removed completely — check the exceptions this study lists.

Autoimmune disease

A condition in which the immune system attacks the body’s own tissues, such as rheumatoid arthritis, lupus, psoriasis, type 1 diabetes or inflammatory bowel disease.

Immunotherapy studies often leave out active autoimmune disease, and some name exceptions, such as thyroid disease on replacement hormone. Check the exceptions this study lists.

Corticosteroids (steroids)

Anti-inflammatory medicines such as prednisone, prednisolone and dexamethasone — not the anabolic steroids used for muscle.

Studies differ in what they allow: check which steroid medicines, routes (tablets, injections, creams, inhalers, eye drops) and doses this study accepts.

05

Study design

Phase
Phase 1
Primary purpose
Treatment
Intervention model
Sequential assignment
Masking
None (open label)
Enrollment
9 participants (actual)

Study arms

  • Experimental
    ANX007-GLA-01

    Biological: ANX007

Interventions

  • BiologicalANX007

    Single ascending dose

06

What researchers measure

Primary outcomes

  1. Safety and tolerability as measured by the occurrence of adverse events

    Time frame: Day 56

Secondary outcomes

  1. Serum plasma concentration of ANX007 after a single IVT injection.

    Time frame: Day 15

  2. Immunogenicity of ANX007 after a single IVT injection.

    Time frame: Day 56

Other outcomes

  1. Effect of a single IVT injection of ANX007 on serum C1q

    Time frame: Day 15

07

Study locations

1 site
  • Eye Research Foundation
    Newport Beach, California 92663, United States
08

References and documents

Related links

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Aug 20, 2020, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT03488550
Lead sponsor
Annexon, Inc.
Responsible party
Sponsor
First posted
Apr 5, 2018
Start date
Mar 23, 2018
Primary completion
Aug 3, 2018
Completion
Aug 3, 2018
Last update
Aug 20, 2020

Study contacts

Eric Humphriss
study director · Annexon Vice President of Clinical Operations

Oversight

Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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This study is completed, as verified in Aug 2020. You cannot join it, but the record below documents what was studied.

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