Evaluate the Effects and Safety of ALK4290 in Patients With Newly Diagnosed Wet Age-Related Macular Degeneration

Alkahest

Status and phase: Completed; Phase 2

Conditions: Wet Age-related Macular Degeneration

Treatments: Drug: ALK4290

Study type: Interventional

Funder types: Industry

Identifiers

NCT03558061

ALK4290-201

Details and patient eligibility

About

This study will evaluate the therapeutic effects and safety of 800 mg ALK4290 administered daily over a 6-week dosing period in newly diagnosed patients with wet age-related macular degeneration (wAMD).

Full description

This study is designed to evaluate the therapeutic effects and safety of oral ALK4290 administered at 800 mg daily over a 6-week dosing period in newly diagnosed (treatment naïve) patients with wAMD. The study agent will be orally self-administered. All subjects will receive the study agent, ALK4290. This study does not contain a placebo.

Enrollment: 30 patients

Sex: All

Ages: 50+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Men and women with newly diagnosed active CNV secondary to AMD, diagnosed by a retinal specialist with all the following characteristics and ophthalmic inclusion criteria applied to the study eye:

  • No prior treatment for wAMD in the study eye and no current or planned concomitant intravitreal anti-VEGF treatment in the fellow eye
  • Central subfield retinal thickness ≥ 250 microns on SD-OCT (exclusive of subretinal pigment epithelial fluid, inclusive of SRF)
  • Presence of SRF and/or IRF on SD-OCT
  • Any active CNV with subfoveal leakage as determined by FA
  • Total lesion size not greater than 12 disc areas on FA
  • If present, subretinal hemorrhage must comprise < 50% of the total lesion area on FA
  • No subfoveal fibrosis or atrophy on FA

• BCVA letter score, as measured by ETDRS in the study eye, between 70 and 24 letters, inclusive, at screening

• Patients 50 years of age or older at screening visit 1

• Body mass index (BMI) between18 and ≤ 40 at screening visit 1

• Female subjects must not be pregnant or breastfeeding. Women of childbearing potential and men must agree to use adequate contraception (hormonal or barrier method of birth control; abstinence) prior to study entry.

• Signed informed consent consistent with ICH-GCP guidelines and local legislation prior to participation in the trial, which includes medication washout and restrictions

Exclusion criteria

• Previous participation in any studies of investigational drugs within 1 month preceding screening visit
• Any form of macular degeneration that is not age-related (e.g., Best's disease, Stargardt's disease, Sorsby's disease, etc.)
• Additional eye disease in the study eye that could compromise BCVA (i.e., uncontrolled glaucoma (intraocular pressure > 24) with visual field loss, clinically significant diabetic maculopathy, history of ischemic optic neuropathy or retinal vascular occlusion, vitreomacular traction, monocular vision, or genetic disorders such as retinitis pigmentosa; high myopia > 8 diopters)
• The presence of polypoidal choroidal vasculopathy (PCV) or retinal angiomatous proliferation (RAP) in the study eye
• Anterior segment and vitreous abnormalities in the study eye that would preclude adequate observation with fundus photography/FA or SD-OCT
• Intraocular surgery in the study eye within 3 months prior to screening
• Aphakia or total absence of the posterior capsule (yttrium aluminum garnet (YAG) laser capsulotomy permitted, a minimum of 1 month prior to enrollment) in the study eye

Trial design

Primary purpose: Treatment

Allocation: N/A

Interventional model: Single Group Assignment

Masking: None (Open label)

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30 participants in 1 patient group

Active

Experimental group

Description:

ALK4290 800 mg daily

Treatment:

Drug: ALK4290