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Completed No phase listed Observational

Genetic Assessment of Early to Late Macular Degeneration Study

ClinicalTrials.gov ID: NCT01464710

Public ClinicalTrials.gov record NCT01464710. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 27, 2026, 12:47 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Genetic Assessment of Early to Late macuLar dEgeneration studY 2

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The purpose of this study is to determine if polymorphisms at rs11200638 on HTRA1 and rs1061170 on CFH are associated with an accelerated progression to advanced AMD (wet AMD or GA) in patients with early AMD (soft confluent drusen\>120 microns ) in the study eye, and with either early AMD or advanced AMD in the non-study eye.

Study identification

NCT ID
NCT01464710
Recruitment status
Completed
Study type
Observational
Phase
Not listed
Lead sponsor
Henry Ferreyra
Other
Enrollment
170 participants

Conditions and interventions

Interventions

Not listed

Eligibility (public fields only)

Age range
45 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Mar 31, 2008
Primary completion
Dec 31, 2014
Completion
Dec 31, 2014
Last update posted
Jun 20, 2019

2008 – 2015

United States locations

U.S. sites
3
U.S. states
2
U.S. cities
3
Facility City State ZIP Site status
University of California, San Diego La Jolla California 92093 —
California Retina Consultants Santa Barbara California 93108 —
Medical Center Ophthalmology Associates San Antonio Texas 78240 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01464710, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jun 20, 2019 · Synced Sep 27, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT01464710 live on ClinicalTrials.gov.

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