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Safety and Tolerability of Intravitreal VEGF Trap Formulations in Subjects With Neovacular AMD

Primary Purpose

Neovascular Age Related Macular Degeneration

Status
Completed
Phase
Phase 1
Locations
United States
Study Type
Interventional
Intervention
VEGF Trap
VEGF Trap
Sponsored by
Regeneron Pharmaceuticals
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Neovascular Age Related Macular Degeneration

Eligibility Criteria

50 Years - undefined (Adult, Older Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria:

  • Subfoveal CNV secondary to AMD.
  • Central retinal (including lesion) thickness ≥ 250 µm as measured by OCT.
  • ETDRS best-corrected visual acuity (BCVA) of 20/40 to 20/400 (73 to 20 letters)

Exclusion Criteria:

  • No prior treatment with the following in the study eye:

    • Subfoveal thermal laser therapy;
    • Submacular surgery or other surgical intervention for the treatment of AMD;
    • Extrafoveal laser coagulation treatment within 12 weeks prior to Day 1 (Visit 2);
    • PDT or ITV administration of triamcinolone acetonide or any other steroid within 12 weeks prior to Day 1 (Visit 2);
    • Pegaptanib sodium within 8 weeks of Day 1 (Visit 2);
    • Juxtascleral steroids or anecortave acetate within 180 Days (6 months) prior to Day 1 (visit 2);
    • Prior systemic or intravitreal treatment with VEGF Trap or bevacizumab;
    • Any investigational agent for the treatment of eye disease within 12 weeks of Day 1 (Visit 2)
  • History of any vitreous hemorrhage within 4 weeks prior to baseline injection visit.
  • Aphakia or pseudophakia with the absence of a posterior capsule (unless it occurred as a result of a yttrium aluminum garnet [YAG] capsulotomy).
  • Significant subfoveal atrophy or scarring.
  • Any condition or laboratory abnormality that, in the opinion of the Investigator, would interfere with the assessment of disease status/progression or jeopardize the subject's appropriate participation in this study

Sites / Locations

Arms of the Study

Arm 1

Arm 2

Arm 3

Arm Type

Experimental

Experimental

Experimental

Arm Label

ITV-1

ITV-2

ITV-2 OL

Arm Description

VEGF Trap formulation 1

VEGF Trap formulation 2

VEGF Trap formulation 2 open label, higher concentration

Outcomes

Primary Outcome Measures

The primary endpoint of the study will be safety and tolerability of the study treatment at Week 12 as assessed by ophthalmic examination and reporting of AEs.

Secondary Outcome Measures

Full Information

First Posted
October 2, 2006
Last Updated
April 20, 2011
Sponsor
Regeneron Pharmaceuticals
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1. Study Identification

Unique Protocol Identification Number
NCT00383370
Brief Title
Safety and Tolerability of Intravitreal VEGF Trap Formulations in Subjects With Neovacular AMD
Official Title
A Trial to Assess the Safety and Tolerability of Repeated Doses of Intravitreal Administration of Two VEGF Trap Formulations in Subjects With Neovascular Age Related Macular Degeneration
Study Type
Interventional

2. Study Status

Record Verification Date
April 2011
Overall Recruitment Status
Completed
Study Start Date
October 2006 (undefined)
Primary Completion Date
September 2007 (Actual)
Study Completion Date
July 2008 (Actual)

3. Sponsor/Collaborators

Name of the Sponsor
Regeneron Pharmaceuticals

4. Oversight

Data Monitoring Committee
No

5. Study Description

Brief Summary
To assess the safety and tolerability of repeated intravitreal (ITV) administration of VEGF Trap.
Detailed Description
A double-masked study in which approximately 12 subjects will receive ITV injections of VEGF Trap every 4 weeks for a total of 3 doses. Once the subjects have received the 3 doses allowed in this study, they will be evaluated every 4 weeks for continued dosing of VEGF Trap for an additional 9 months.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Neovascular Age Related Macular Degeneration

7. Study Design

Primary Purpose
Treatment
Study Phase
Phase 1
Interventional Study Model
Parallel Assignment
Masking
ParticipantInvestigatorOutcomes Assessor
Allocation
Randomized
Enrollment
20 (Actual)

8. Arms, Groups, and Interventions

Arm Title
ITV-1
Arm Type
Experimental
Arm Description
VEGF Trap formulation 1
Arm Title
ITV-2
Arm Type
Experimental
Arm Description
VEGF Trap formulation 2
Arm Title
ITV-2 OL
Arm Type
Experimental
Arm Description
VEGF Trap formulation 2 open label, higher concentration
Intervention Type
Drug
Intervention Name(s)
VEGF Trap
Other Intervention Name(s)
ITV-1
Intervention Description
VEGF Trap formulation 1, ITV-1
Intervention Type
Biological
Intervention Name(s)
VEGF Trap
Other Intervention Name(s)
ITV-2
Intervention Description
VEGF Trap formulation 2 at higher concentration in Open label cohort
Primary Outcome Measure Information:
Title
The primary endpoint of the study will be safety and tolerability of the study treatment at Week 12 as assessed by ophthalmic examination and reporting of AEs.
Time Frame
12 weeks

10. Eligibility

Sex
All
Minimum Age & Unit of Time
50 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: Subfoveal CNV secondary to AMD. Central retinal (including lesion) thickness ≥ 250 µm as measured by OCT. ETDRS best-corrected visual acuity (BCVA) of 20/40 to 20/400 (73 to 20 letters) Exclusion Criteria: No prior treatment with the following in the study eye: Subfoveal thermal laser therapy; Submacular surgery or other surgical intervention for the treatment of AMD; Extrafoveal laser coagulation treatment within 12 weeks prior to Day 1 (Visit 2); PDT or ITV administration of triamcinolone acetonide or any other steroid within 12 weeks prior to Day 1 (Visit 2); Pegaptanib sodium within 8 weeks of Day 1 (Visit 2); Juxtascleral steroids or anecortave acetate within 180 Days (6 months) prior to Day 1 (visit 2); Prior systemic or intravitreal treatment with VEGF Trap or bevacizumab; Any investigational agent for the treatment of eye disease within 12 weeks of Day 1 (Visit 2) History of any vitreous hemorrhage within 4 weeks prior to baseline injection visit. Aphakia or pseudophakia with the absence of a posterior capsule (unless it occurred as a result of a yttrium aluminum garnet [YAG] capsulotomy). Significant subfoveal atrophy or scarring. Any condition or laboratory abnormality that, in the opinion of the Investigator, would interfere with the assessment of disease status/progression or jeopardize the subject's appropriate participation in this study
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Avner Ingerman, MD
Organizational Affiliation
Regeneron Pharmaceutical
Official's Role
Study Director
Facility Information:
City
Fort Myers
State/Province
Florida
ZIP/Postal Code
33907
Country
United States
City
Wichita
State/Province
Kansas
ZIP/Postal Code
67214
Country
United States
City
Hagerstown
State/Province
Maryland
ZIP/Postal Code
21740
Country
United States
City
Columbia
State/Province
South Carolina
ZIP/Postal Code
29169
Country
United States
City
Austin
State/Province
Texas
ZIP/Postal Code
78705
Country
United States
City
McAllen
State/Province
Texas
ZIP/Postal Code
78503
Country
United States

12. IPD Sharing Statement

Learn more about this trial

Safety and Tolerability of Intravitreal VEGF Trap Formulations in Subjects With Neovacular AMD

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