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Completed Phase 2 Interventional Results available

Safety, Tolerability and Evidence of Activity Study of UBX1325 in Patients With Diabetic Macular Edema (BEHOLD)

ClinicalTrials.gov ID: NCT04857996

Public ClinicalTrials.gov record NCT04857996. 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 Oct 21, 2026, 2:10 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

A Phase 2a, Prospective, Multicenter, Randomized, Double Masked, Sham-Controlled Study to Assess the Safety, Tolerability and Evidence of Activity of a Single Intravitreal Injection of UBX1325 in Patients With Diabetic Macular Edema

Brief summary

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

This study is intended to assess the exposure, safety, biological activity, and durability of UBX1325, a phosphate pro-drug, and its active parent molecule (UBX0601) following a single intravitreal (IVT) injection of UBX1325 in patients with diabetic macular edema (DME).

Study identification

NCT ID
NCT04857996
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
Unity Biotechnology, Inc.
Industry
Enrollment
65 participants

Conditions and interventions

Interventions

Drug · Other

Eligibility (public fields only)

Age range
18 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
Jun 25, 2021 (Actual)
Primary completion
Apr 6, 2023 (Actual)
Completion
Apr 6, 2023 (Actual)
Last update posted
May 16, 2024

2021 – 2023

United States locations

U.S. sites
19
U.S. states
13
U.S. cities
18
Facility City State ZIP Site status
Retinal Research Institute, LLC Phoenix Arizona 85053 —
California Retina Consultants Bakersfield California 93309 —
The Retina Partners Encino California 91436 —
Salehi Retina Institute Inc. Huntington Beach California 92647 —
Loma Linda University Loma Linda California 92354 —
California Retina Consultants Oxnard California 93036 —
Advanced Vision Research Institute Longmont Colorado 80503 —
Bascom Palmer Eye Institute Miami Florida 33136 —
MedEye Associates Miami Florida 33143 —
Northwestern Medical Group Chicago Illinois 60611 —
MidWest Eye Institute Indianapolis Indiana 46290 —
Cumberland Valley Retina Consultants Hagerstown Maryland 21740 —
Mass Eye and Ear Institute Boston Massachusetts 02114 —
Sierra Eye Associates Reno Nevada 89502 —
New York Eye and Ear Infirmary New York New York 10003 —
EyeHealth Northwest Portland Oregon 97225 —
Retina Consultants of Carolina, PA Greenville South Carolina 29605 —
Valley Retina Institute, P.A. McAllen Texas 78503 —
Retina Center of Texas Southlake Texas 76092 —

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

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 3 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04857996, 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 May 16, 2024 · Synced Oct 21, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT04857996 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →