X-82 to Treat Age-related Macular Degeneration

Phase 2TerminatedNCT02348359

Tyrogenex157 enrolled

Overview

The purpose of this study is to evaluate the safety and efficacy of X-82 in the treatment of vision loss due to wet AMD.

Subjects will be randomized in a 1:1:1:1 ratio to the following dose groups: * X-82 50 mg plus ivt anti-VEGF prn * X-82 100 mg plus ivt anti-VEGF prn * X-82 200 mg plus ivt anti-VEGF prn * Placebo plus ivt anti-VEGF prn Subjects will be treated for a total of 52 weeks with one of three doses of X-82 or placebo. Primary Efficacy Outcome: The primary efficacy outcome is the change in visual acuity score from Day -1 to 52 Weeks after randomization. Safety Outcomes: Systemic and ocular safety will be evaluate by assessing ECG, laboratory analyses, adverse events and serious adverse events. Approximately 132 subjects will be randomized into one of the four arms (33 subjects per dose group).

Study Type

INTERVENTIONAL

Allocation

RANDOMIZED

Purpose

TREATMENT

Masking

QUADRUPLE

Enrollment

157

Conditions

Interventions

X-82DRUG

Anti-VEGFDRUG

PlaceboDRUG

Eligibility

Sex: ALLMin age: 50 Years

Medical Language ↔ Plain English

Inclusion Criteria: * Participants mush have wet AMD which has been diagnosed and treated with anti-VEGF in one or both eyes for at least 6 months prior to joining the study and has required at least two prior injections of intravitreal (ivt) anti-VEGF at intervals of not greater than 6 weeks for the past two injections in the eye that is selected to be the study eye. * Must have demonstrated a reduction in macular fluid or macular thickness in the study eye 14 days following an anti-VEGF injection at Screening Visit 1 * Early Treatment Diabetic Retinopathy (ETDRS) Best Corrected Visual Acuity (BCVA) of 25 letters (20/320) or better in both eyes Exclusion Criteria: * Previous vitrectomy to the study eye within 30 days of Screening Visit 1 * Choroidal neovascularization (CNV) due to causes other than AMD * Proliferative diabetic retinopathy in either eye

Locations (35)

Unnamed facility

Tucson, Arizona, United States

Outcomes

Primary Outcomes

Mean Change in Visual Acuity Score From Day -1 to Week52

The primary outcome is the change in the visual acuity score from Day -1 to 52 weeks after randomization.

Time frame: Week 52

Data from ClinicalTrials.gov

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