Safety and Efficacy Study of OpRegen for Treatment of Advanced Dry-Form Age-Related Macular Degeneration
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ClinicalTrials.gov Identifier: NCT02286089 |
Recruitment Status :
Active, not recruiting
First Posted : November 7, 2014
Results First Posted : March 6, 2023
Last Update Posted : April 17, 2024
|
Sponsor:
Hoffmann-La Roche
Information provided by (Responsible Party):
Hoffmann-La Roche
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Study Type | Interventional |
---|---|
Study Design | Allocation: N/A; Intervention Model: Single Group Assignment; Masking: None (Open Label); Primary Purpose: Treatment |
Condition |
Age-Related Macular Degeneration |
Intervention |
Biological: OpRegen |
Enrollment | 24 |
Participant Flow
Recruitment Details | |
Pre-assignment Details | The enrollment into the study was staggered with 4 week intervals between the first 3 cohorts to allow for data safety monitory board (DSMB) review. Accumulated data of participants was reviewed by the DSMB before continuation to Cohort 4. All four cohorts were then followed in parallel. |
Arm/Group Title | Cohort 1 | Cohort 2 | Cohort 3 | Cohort 4 |
---|---|---|---|---|
Arm/Group Description | Participants in cohort 1 with Best Corrected Visual Acuity (BCVA) of 20/200 or less received a single subretinal delivery of the low dose of OpRegen on Day 0. | Participants in cohort 2 with BCVA of 20/200 or less received a single subretinal delivery of the high dose of OpRegen on Day 0. | Additional participants in cohort 3 with BCVA of 20/200 or less received a single subretinal delivery of the high dose of OpRegen on Day 0. | Participants in cohort 4 with BCVA of 20/64 to 20/250 received a single subretinal delivery of the high dose of OpRegen on Day 0. |
Period Title: Overall Study | ||||
Started | 3 | 3 | 6 | 12 |
Completed | 2 | 2 | 0 | 0 |
Not Completed | 1 | 1 | 6 | 12 |
Reason Not Completed | ||||
Ongoing in Study | 1 | 1 | 4 | 10 |
Withdrawal by Subject | 0 | 0 | 2 | 2 |
Baseline Characteristics
Arm/Group Title | Cohort 1 | Cohort 2 | Cohort 3 | Cohort 4 | Total | |
---|---|---|---|---|---|---|
Arm/Group Description | Participants in cohort 1 with Best Corrected Visual Acuity (BCVA) of 20/200 or less received a single subretinal delivery of the low dose of OpRegen on Day 0. | Participants in cohort 2 with BCVA of 20/200 or less received a single subretinal delivery of the high dose of OpRegen on Day 0. | Additional participants in cohort 3 with BCVA of 20/200 or less received a single subretinal delivery of the high dose of OpRegen on Day 0. | Participants in cohort 4 with BCVA of 20/64 to 20/250 received a single subretinal delivery of the high dose of OpRegen on Day 0. | Total of all reporting groups | |
Overall Number of Baseline Participants | 3 | 3 | 6 | 12 | 24 | |
Baseline Analysis Population Description |
[Not Specified]
|
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Age, Continuous
Mean (Standard Deviation) Unit of measure: Years |
||||||
Number Analyzed | 3 participants | 3 participants | 6 participants | 12 participants | 24 participants | |
77.4 (2.7) | 74.4 (8.7) | 80.4 (9.9) | 78.1 (8.2) | 76.9 (8.0) | ||
Sex: Female, Male
Measure Type: Count of Participants Unit of measure: Participants |
||||||
Number Analyzed | 3 participants | 3 participants | 6 participants | 12 participants | 24 participants | |
Female |
2 66.7%
|
3 100.0%
|
2 33.3%
|
6 50.0%
|
13 54.2%
|
|
Male |
1 33.3%
|
0 0.0%
|
4 66.7%
|
6 50.0%
|
11 45.8%
|
|
Ethnicity (NIH/OMB)
Measure Type: Count of Participants Unit of measure: Participants |
||||||
Number Analyzed | 3 participants | 3 participants | 6 participants | 12 participants | 24 participants | |
Hispanic or Latino |
0 0.0%
|
0 0.0%
|
0 0.0%
|
0 0.0%
|
0 0.0%
|
|
Not Hispanic or Latino |
0 0.0%
|
0 0.0%
|
0 0.0%
|
0 0.0%
|
0 0.0%
|
|
Unknown or Not Reported |
3 100.0%
|
3 100.0%
|
6 100.0%
|
12 100.0%
|
24 100.0%
|
|
Race (NIH/OMB)
Measure Type: Count of Participants Unit of measure: Participants |
||||||
Number Analyzed | 3 participants | 3 participants | 6 participants | 12 participants | 24 participants | |
American Indian or Alaska Native |
0 0.0%
|
0 0.0%
|
0 0.0%
|
0 0.0%
|
0 0.0%
|
|
Asian |
0 0.0%
|
0 0.0%
|
0 0.0%
|
0 0.0%
|
0 0.0%
|
|
Native Hawaiian or Other Pacific Islander |
0 0.0%
|
0 0.0%
|
0 0.0%
|
0 0.0%
|
0 0.0%
|
|
Black or African American |
0 0.0%
|
0 0.0%
|
0 0.0%
|
0 0.0%
|
0 0.0%
|
|
White |
3 100.0%
|
3 100.0%
|
6 100.0%
|
12 100.0%
|
24 100.0%
|
|
More than one race |
0 0.0%
|
0 0.0%
|
0 0.0%
|
0 0.0%
|
0 0.0%
|
|
Unknown or Not Reported |
0 0.0%
|
0 0.0%
|
0 0.0%
|
0 0.0%
|
0 0.0%
|
Outcome Measures
Adverse Events
Limitations and Caveats
[Not Specified]
More Information
Principal Investigators are NOT employed by the organization sponsoring the study.
There IS an agreement between Principal Investigators and the Sponsor (or its agents) that restricts
the PI's rights to discuss or publish trial results after the trial is completed.
The Study being conducted under this Agreement is part of the Overall Study. Investigator is free to publish in reputable journals or to present at professional conferences the results of the Study, but only after the first publication or presentation that involves the Overall Study. The Sponsor may request that Confidential Information be deleted and/or the publication be postponed in order to protect the Sponsor's intellectual property rights.
Results Point of Contact
Name/Title: | Medical Communications |
Organization: | Hoffmann-La Roche |
Phone: | 800 821-8590 |
EMail: | genentech@druginfo.com |
Responsible Party: | Hoffmann-La Roche |
ClinicalTrials.gov Identifier: | NCT02286089 |
Other Study ID Numbers: |
GR44172 |
First Submitted: | November 2, 2014 |
First Posted: | November 7, 2014 |
Results First Submitted: | December 19, 2022 |
Results First Posted: | March 6, 2023 |
Last Update Posted: | April 17, 2024 |