ClinicalTrials.gg
CompletedNCT03295877Updated Feb 12, 2020

Safety and Tolerability Study of RO7171009 in Participants With Geographic Atrophy (GA) Secondary to Age-Related Macular Degeneration (AMD)

A Phase 1 interventional study of RO7171009 in Geographic Atrophy, sponsored by Genentech, Inc.. Completed at 13 sites in United States. Open to participants aged 50 Years and older. Per ClinicalTrials.gov, last updated 2020-02-12.

Sponsored by Genentech, Inc. (part of Hoffmann-La Roche) · Phase 1, Interventional, and Treatment

From the registry’s dates

  • Primary completion was Nov 2018, 7 years 11 months ago, and no results have been posted to the registry.
Phase
Phase 1
Study type
Interventional
Enrollment
28
Allocation
Non-randomized
Ages
50 Years and older
Sex
All
01

Where this study stands

Counted across the records on this site · 2026-11-12

Among 16 studies in Geographic Atrophy by Hoffmann-La Roche — 2 open to participants now, 2 under way, none of them phase 3. Geographic Atrophy · Hoffmann-La Roche.

Enrollment
12th of 14
28 · median 144
Started
2017
the only one that year
Phase 1
4 of 16
none open now
Registered
10th of 16
by date

Among the 16 studies in Geographic Atrophy by Hoffmann-La Roche, this one is the 12th largest by enrollment of the 14 interventional ones that give a count, is the only one that started in 2017, is one of 4 in phase 1, and was the 10th registered.

Geographic Atrophy

188 studies on the registry are indexed under Geographic Atrophy; 52 are open to participants now.

Browse Geographic Atrophy studies →

Open to participants now

2 of the 16 studies in Geographic Atrophy by Hoffmann-La Roche are open now, in 2 countries. Recruiting first, the newest first:

By country, each count listing its studies:

All 2 open studies →

Who these studies take

Of the 40 Geographic Atrophy studies recruiting now, 31 (78%) set no upper age limit and none (0%) stop at 75 or younger; 2 take children under 18; 4 take healthy volunteers.

This study: 50 Years and older · all sexes · no healthy volunteers.

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02

Study summary

This Phase 1, open-label, multicenter study will investigate the safety and tolerability of RO7171009 following single and multiple intravitreal (ITV) administrations in patients with GA secondary to AMD. The study consists of two stages: Single Dose-Escalation (SAD) and Multiple-Dose (MD) stages.

03

Conditions studied

  • Geographic Atrophy

Browse trials for

04

Who can participate

Ages eligible
50 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

  • Participants aged greater than or equal to (>/=) 50 years
  • Well demarcated area(s) of GA secondary to AMD with no evidence of prior or active choroidal neovascularization (CNV) in study eye

Exclusion criteria

Exclusion Criteria:

Ocular Exclusion Criteria, Study Eye:

  • History of vitrectomy surgery, submacular surgery, or other surgical intervention for AMD
  • Previous laser photocoagulation for CNV, diabetic macular edema, retinal vein occlusion, or proliferative diabetic retinopathy
  • Prior treatment with Visudyne®, external beam radiation therapy (for intraocular conditions), or transpupillary thermotherapy

Ocular Exclusion Criteria (Both Eyes):

  • GA in either eye due to causes other than AMD
  • Evidence of prior or active CNV
  • Previous participation in interventional clinical trials for GA or dry AMD, except for vitamins and minerals, irrespective of the route of administration (i.e., ocular or systemic) within the last 6 months
05

Study design

Phase
Phase 1
Primary purpose
Treatment
Allocation
Non-randomized
Intervention model
Sequential assignment
Masking
None (open label)
Enrollment
28 participants (actual)

Study arms

  • Experimental
    RO7171009: SAD

    Patients will receive a single dose of RO7171009, in multiple escalating cohorts.

    Drug: RO7171009

  • Experimental
    RO7171009: MD

    Patients will receive RO7171009 at maximum tolerated dose (MTD), identified during the SAD stage for three doses.

    Drug: RO7171009

Interventions

  • Patients will receive RO7171009 via ITV injection.

06

What researchers measure

Primary outcomes

  1. Safety and Tolerability of the Study Drug: Rate of Adverse Events

    Time frame: Through study completion or early study discontinuation (overall 12-20 weeks)

Secondary outcomes

  1. Serum Concentration of RO7171009

    Time frame: Through study completion or early study discontinuation (overall 12-20 weeks)

07

Study locations

13 sites
  • California Retina Consultants
    Bakersfield, California 93309, United States
  • Northern California Retina Vitreous Associates
    Mountain View, California 94040, United States
  • Retinal Consultants Med Group
    Sacramento, California 95825, United States
  • California Retina Consultants
    Santa Barbara, California 93103, United States
  • California Retina Consultants - Santa Maria
    Santa Maria, California 93454, United States
  • Retina Consultants of Southern Colorado PC; Clinical Research Department
    Colorado Springs, Colorado 80909-1183, United States
  • Florida Eye Associates
    Melbourne, Florida 32901, United States
  • Retina Specialty Institute
    Pensacola, Florida 32503, United States
  • Georgia Retina PC
    Marietta, Georgia 30060, United States
  • The Retina Institute
    Saint Louis, Missouri 63128, United States
  • Sierra Eye Associates
    Reno, Nevada 89502, United States
  • Western Carolina Retinal Associate PA
    Asheville, North Carolina 28803, United States
  • Tennessee Retina PC.
    Nashville, Tennessee 37203, United States
08

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reachedSimilar studies: half by the dot; the band is the middle halfHalf of similar studies reached it by the dot; the band is the middle half, from a quarter to three quarters

Ran from Sep 2017 to primary completion in Nov 2018, 13 months.

Of 13 phase 1 interventional studies under Geographic Atrophy, half reached primary completion within 13 months of starting (the median), counting those still running; a quarter within 8 and three quarters within 28. This study's 13 months is close to that.

How these figures are worked out, and which studies are left out of them.

Registered
Sep 19, 2017
First posted
Sep 28, 2017
StartActual
Sep 21, 2017
Primary completionActual
Nov 20, 2018
CompletionActual
Nov 20, 2018
Last update
Feb 12, 2020
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Feb 12, 2020, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT03295877
Lead sponsor
Genentech, Inc.
Responsible party
Sponsor
First posted
Sep 28, 2017
Start date
Sep 21, 2017
Primary completion
Nov 20, 2018
Completion
Nov 20, 2018
Last update
Feb 12, 2020

Study contacts

Clinical Trials
study director · Hoffmann-La Roche

Oversight

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

Not currently enrolling

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

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