A Dose Escalation Trial of an Intravitreal Injection of Sirna-027 in Patients With Subfoveal Choroidal Neovascularization (CNV) Secondary to Age-Related Macular Degeneration (AMD)
Overview
- Phase
- Phase 1
- Intervention
- AGN211745
- Conditions
- Age-Related Macular Degeneration
- Sponsor
- Allergan
- Enrollment
- 26
- Primary Endpoint
- Adverse Events
- Status
- Completed
- Last Updated
- 17 years ago
Overview
Brief Summary
The purpose of this study will be to assess the safety and tolerability and dose-limiting toxicity of a single intravitreal injection of Sirna-027 (AGN211745) and to assess the anatomical changes in the retina, changes in CNV, and changes in visual acuity. Escalation to the next dose cohort will be completed following minimum of 2 weeks follow-up. Patients will be monitored intensively for three months, and then followed-up for safety up to 24 months post-injection.
Investigators
Eligibility Criteria
Inclusion Criteria
- •Active AMD with Subfoveal CNV (classic and/or occult CNV)
- •CNV lesion thickness \>/= 250um by OCT assessment
- •Visual acuity in study eye of \</= 20/100 but not worse than 20/800
- •Not eligible for or refused standard treatment
Exclusion Criteria
- •Females of childbearing potential
- •Other causes of CNV including pathologic myopia, the ocular histoplasmosis syndrome, angioid streaks, choroidal rupture and multifocal choroiditis
- •Any intraocular surgery or treatment of AMD with Visudyne within 3 months of study entry
- •CNV lesion \>/= 12 MPS disc area
Arms & Interventions
1
Single intravitreal injection
Intervention: AGN211745
2
Single intravitreal injection
Intervention: AGN211745
3
Single intravitreal injection
Intervention: AGN211745
4
Single intravitreal injection
Intervention: AGN211745
5
Single intravitreal injection
Intervention: AGN211745
6
Single intravitreal injection
Intervention: AGN211745
Outcomes
Primary Outcomes
Adverse Events
Time Frame: Time frame 3 months: Baseline/Day 1, Day 2, Day 7, Day 14, Day 28, Day 56, Day 84
Secondary Outcomes
- Visual Acuity using the Diabetic Retinopathy Study chart(Time frame 24 months: Screening, Day 1, Day 2, Day 7, Day 14, Day 28, Day 56, Day 84, Month 6, Month 9, Month 12, Month 18, Month 24)
- IOP(Time frame 24 months: Screening, Day 1, Day 2, Day 7, Day 14, Day 28, Day 56, Day 84, Month 6, Month 9, Month 12, Month 18, Month 24)
- OCT(Time frame 3 months: Screening, Day 7, Day 14, Day 28, Day 56, Day 84)
- Fluorescein Angiography (FA)(Time frame 24 months (Screening, Day 7, Day 14, Day 28, Day 84 and Month 24))