Completed

A PHASE 1, DOUBLE-MASKED, PLACEBO-CONTROLLED STUDY EVALUATING THE SAFETY, TOLERABILITY, IMMUNOGENICITY, PHARMACOKINETICS AND PHARMACODYNAMICS OF MULTIPLE ESCALATING DOSAGES OF RN6G (PF-04382923) IN SUBJECTS WITH ADVANCED DRY, AGE-RELATED MACULAR DEGENERATION (AMD) INCLUDING GEOGRAPHIC ATROPHY

0 criteria met from your profileSee at a glance how your profile meets each eligibility criteria.
What is being tested

RN6G

+ Placebo

Biological
Who is being recruted

Eye Diseases+2

+ Macular Degeneration

+ Retinal Degeneration

From 60 to 85 Years
+7 Eligibility Criteria
See all eligibility criteria
How is the trial designed

Treatment Study

Phase 1
Interventional
Study Start: August 2010
See protocol details

Summary

Principal SponsorPfizer
Last updated: January 28, 2026
Sourced from a government-validated database.Claim as a partner

Study start date: August 5, 2010

Actual date on which the first participant was enrolled.

The purpose of this study is to determine the safety and tolerability of multiple doses of RN6G in subjects with advanced dry, age-related macular degeneration including geographic atrophy.

Official TitleA PHASE 1, DOUBLE-MASKED, PLACEBO-CONTROLLED STUDY EVALUATING THE SAFETY, TOLERABILITY, IMMUNOGENICITY, PHARMACOKINETICS AND PHARMACODYNAMICS OF MULTIPLE ESCALATING DOSAGES OF RN6G (PF-04382923) IN SUBJECTS WITH ADVANCED DRY, AGE-RELATED MACULAR DEGENERATION (AMD) INCLUDING GEOGRAPHIC ATROPHY
NCT01003691
Principal SponsorPfizer
Last updated: January 28, 2026
Sourced from a government-validated database.Claim as a partner

Protocol

This section provides details of the study plan, including how the study is designed and what the study is measuring.
Design Details

24 patients to be enrolled

Total number of participants that the clinical trial aims to recruit.

Treatment Study

These studies test new ways to treat a disease, condition, or health issue. The goal is to see if a new drug, therapy, or approach works better or has fewer side effects than existing options.



Eligibility

Researchers look for people who fit a certain description, called eligibility criteria: person's general health condition or prior treatments.
Conditions
Criteria

Any sex

Biological sex of participants that are eligible to enroll.

From 60 to 85 Years

Range of ages for which participants are eligible to join.

Healthy volunteers not allowed

If individuals who are healthy and do not have the condition being studied can participate.

Conditions

Pathology

Eye DiseasesMacular DegenerationRetinal DegenerationRetinal DiseasesEye Diseases, Hereditary

Criteria

3 inclusion criteria required to participate
Be of non-child bearing potential

Diagnosis of dry AMD including uni- or multi-focal geographic atrophy without foveal involvement

BCVA of 20/50 or better in the study eye

4 exclusion criteria prevent from participating
Evidence of ocular disease other than advanced AMD or GA in the study eye

History or diagnosis of exudative (wet) AMD, with subretinal or choroidal neovascular lesions in the study eye

Presence of disease or condition that might compromise the cardiovascular, hematological, renal, hepatic, pulmonary, endocrine, central nervous immune, or gastrointestinal system

Requires ocular or systemic medications that are known to be toxic to the lens, retina or optic nerve

Study Plan

Find out more about all the medication administered in this study, their detailed description and what they involve.
Treatment Groups
Study Objectives

One single intervention group is designated in this study

This study does not include a placebo group 

Treatment Groups

Group I

Experimental

Study Objectives

Primary Objectives

Secondary Objectives

Study Centers

These are the hospitals, clinics, or research facilities where the trial is being conducted. You can find the location closest to you and its status.

This study has 24 locations

Suspended

Retinal Diagnostic Center

Campbell, United StatesOpen Retinal Diagnostic Center in Google Maps
Suspended

American Institute of Research (Administrative Only)

Los Gatos, United States
Suspended

Neurology Center Rai Kumar

San Jose, United States
Suspended

Harmeet Sachdev, MD, FAAN

San Jose, United States
Completed24 Study Centers