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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)

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Allergan

Status and phase

Completed
Phase 2
Phase 1

Conditions

Choroidal Neovascularization
Age-Related Macular Degeneration

Treatments

Drug: AGN211745

Study type

Interventional

Funder types

Industry

Identifiers

NCT00363714
SIRNA 0401
AGN211745

Details and patient eligibility

About

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.

Enrollment

26 patients

Sex

All

Ages

50+ years old

Volunteers

No Healthy Volunteers

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

Trial design

Primary purpose

Treatment

Allocation

Non-Randomized

Interventional model

Single Group Assignment

Masking

None (Open label)

26 participants in 6 patient groups

1
Experimental group
Description:
Single intravitreal injection
Treatment:
Drug: AGN211745
Drug: AGN211745
Drug: AGN211745
Drug: AGN211745
Drug: AGN211745
Drug: AGN211745
2
Experimental group
Description:
Single intravitreal injection
Treatment:
Drug: AGN211745
Drug: AGN211745
Drug: AGN211745
Drug: AGN211745
Drug: AGN211745
Drug: AGN211745
3
Experimental group
Description:
Single intravitreal injection
Treatment:
Drug: AGN211745
Drug: AGN211745
Drug: AGN211745
Drug: AGN211745
Drug: AGN211745
Drug: AGN211745
4
Experimental group
Description:
Single intravitreal injection
Treatment:
Drug: AGN211745
Drug: AGN211745
Drug: AGN211745
Drug: AGN211745
Drug: AGN211745
Drug: AGN211745
5
Experimental group
Description:
Single intravitreal injection
Treatment:
Drug: AGN211745
Drug: AGN211745
Drug: AGN211745
Drug: AGN211745
Drug: AGN211745
Drug: AGN211745
6
Experimental group
Description:
Single intravitreal injection
Treatment:
Drug: AGN211745
Drug: AGN211745
Drug: AGN211745
Drug: AGN211745
Drug: AGN211745
Drug: AGN211745

Trial contacts and locations

2

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Data sourced from clinicaltrials.gov

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