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A Multi-Center, Open Label, Extension Study Assessing the Efficacy and Safety of Additional Intravitreal Injections of RBM-007 in Subjects With Wet Age-related Macular Degeneration (RAMEN)

Primary Purpose

Exudative Age-related Macular Degeneration

Status
Completed
Phase
Phase 2
Locations
United States
Study Type
Interventional
Intervention
RBM-007
Sponsored by
Ribomic USA Inc
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Exudative Age-related Macular Degeneration

Eligibility Criteria

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

Inclusion Criteria:

  1. Provide signed written informed consent on the Institutional Review Board (IRB)/Ethics Committee (EC) approved Informed Consent Form (ICF) and provide authorization as appropriate for local privacy regulations.
  2. Male or female 55 years of age or older on the date of signing the ICF and able and willing to comply with all treatment and study procedures.
  3. Subjects must have completed all scheduled visits of previous study. Subjects can only enter this study after exiting previous study
  4. Subjects for which previous previous masked treatment arms with intravitreal anti-vascular endothelial growth factor (anti-VEGF) agents Eylea® and/or RBM-007 has not demonstrated improvement in vision; subjects with less than 15 letter Best Corrected Visual Acuity (BCVA) improvement in TOFU study at exit visit over its baseline.
  5. Diagnosis of exudative age-related macular degeneration (AMD) in the study eye, as assessed by spectral domain optical coherence tomography (SD-OCT).
  6. Absence of central atrophy or retinal epithelial tear in the fovea or any condition preventing VA improvement in the study eye.
  7. BCVA of 24 ETDRS letters (20/320) or better in the fellow eye.
  8. Reasonably clear media and some fixation in the study eye to allow for good quality SD-OCT and fundus photography.

Exclusion Criteria:

  • 1. Subjects whose vision have improved >15 BCVA letters at exit visit of previous study over its baseline 2. Subjects who experienced any drug related serious adverse event during previous study

Sites / Locations

  • Retinal Research Institute, LLC
  • Retinal Medical Consultants Group
  • Bay Area Retina Associates
  • Raj K. Maturi, M.D., P.C.
  • Valley Retina Institute
  • Medical Center Ophthalmology Associates

Arms of the Study

Arm 1

Arm Type

Experimental

Arm Label

RBM-007 injectable solution

Arm Description

intravitreal injection

Outcomes

Primary Outcome Measures

Visual Acuity - Continuous
Mean change in Best Corrected Visual Acuity from Baseline

Secondary Outcome Measures

Visual Acuity - Categorical
Percentage of patients gaining more than 15 letters as measured by Best Corrected Visual Acuity from Baseline
Change From Baseline in Central Macular Subfield Thickness

Full Information

First Posted
November 17, 2020
Last Updated
May 11, 2023
Sponsor
Ribomic USA Inc
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1. Study Identification

Unique Protocol Identification Number
NCT04640272
Brief Title
A Multi-Center, Open Label, Extension Study Assessing the Efficacy and Safety of Additional Intravitreal Injections of RBM-007 in Subjects With Wet Age-related Macular Degeneration
Acronym
RAMEN
Official Title
A Multi-Center, Open Label, TOFU Extension Study Assessing the Efficacy and Safety of Additional Intravitreal Injections of RBM-007 in Subjects With Wet Age-related Macular Degeneration
Study Type
Interventional

2. Study Status

Record Verification Date
May 2023
Overall Recruitment Status
Completed
Study Start Date
November 3, 2020 (Actual)
Primary Completion Date
November 19, 2021 (Actual)
Study Completion Date
December 22, 2021 (Actual)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor
Name of the Sponsor
Ribomic USA Inc

4. Oversight

Studies a U.S. FDA-regulated Drug Product
Yes
Studies a U.S. FDA-regulated Device Product
No
Data Monitoring Committee
No

5. Study Description

Brief Summary
This is a multi-center, open label, extension study of NCT04200248 assessing the efficacy and safety of additional intravitreal injections of RBM-007 in subjects with wet age-related macular degeneration.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Exudative Age-related Macular Degeneration

7. Study Design

Primary Purpose
Treatment
Study Phase
Phase 2
Interventional Study Model
Single Group Assignment
Model Description
Open-label, non-comparative
Masking
None (Open Label)
Allocation
N/A
Enrollment
40 (Actual)

8. Arms, Groups, and Interventions

Arm Title
RBM-007 injectable solution
Arm Type
Experimental
Arm Description
intravitreal injection
Intervention Type
Drug
Intervention Name(s)
RBM-007
Intervention Description
Intravitreal injection
Primary Outcome Measure Information:
Title
Visual Acuity - Continuous
Description
Mean change in Best Corrected Visual Acuity from Baseline
Time Frame
Month 4
Secondary Outcome Measure Information:
Title
Visual Acuity - Categorical
Description
Percentage of patients gaining more than 15 letters as measured by Best Corrected Visual Acuity from Baseline
Time Frame
Month 4
Title
Change From Baseline in Central Macular Subfield Thickness
Time Frame
Month 4

10. Eligibility

Sex
All
Minimum Age & Unit of Time
55 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: Provide signed written informed consent on the Institutional Review Board (IRB)/Ethics Committee (EC) approved Informed Consent Form (ICF) and provide authorization as appropriate for local privacy regulations. Male or female 55 years of age or older on the date of signing the ICF and able and willing to comply with all treatment and study procedures. Subjects must have completed all scheduled visits of previous study. Subjects can only enter this study after exiting previous study Subjects for which previous previous masked treatment arms with intravitreal anti-vascular endothelial growth factor (anti-VEGF) agents Eylea® and/or RBM-007 has not demonstrated improvement in vision; subjects with less than 15 letter Best Corrected Visual Acuity (BCVA) improvement in TOFU study at exit visit over its baseline. Diagnosis of exudative age-related macular degeneration (AMD) in the study eye, as assessed by spectral domain optical coherence tomography (SD-OCT). Absence of central atrophy or retinal epithelial tear in the fovea or any condition preventing VA improvement in the study eye. BCVA of 24 ETDRS letters (20/320) or better in the fellow eye. Reasonably clear media and some fixation in the study eye to allow for good quality SD-OCT and fundus photography. Exclusion Criteria: 1. Subjects whose vision have improved >15 BCVA letters at exit visit of previous study over its baseline 2. Subjects who experienced any drug related serious adverse event during previous study
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Padma Bezwada, PhD
Organizational Affiliation
Ribomic USA Inc
Official's Role
Study Director
Facility Information:
Facility Name
Retinal Research Institute, LLC
City
Phoenix
State/Province
Arizona
ZIP/Postal Code
85053
Country
United States
Facility Name
Retinal Medical Consultants Group
City
Sacramento
State/Province
California
ZIP/Postal Code
95841
Country
United States
Facility Name
Bay Area Retina Associates
City
Walnut Creek
State/Province
California
ZIP/Postal Code
94704
Country
United States
Facility Name
Raj K. Maturi, M.D., P.C.
City
Indianapolis
State/Province
Indiana
ZIP/Postal Code
46290
Country
United States
Facility Name
Valley Retina Institute
City
McAllen
State/Province
Texas
ZIP/Postal Code
78503
Country
United States
Facility Name
Medical Center Ophthalmology Associates
City
San Antonio
State/Province
Texas
ZIP/Postal Code
78240
Country
United States

12. IPD Sharing Statement

Plan to Share IPD
No

Learn more about this trial

A Multi-Center, Open Label, Extension Study Assessing the Efficacy and Safety of Additional Intravitreal Injections of RBM-007 in Subjects With Wet Age-related Macular Degeneration

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