Extension Study to Evaluate the Long-term Outcomes of Subjects in the CLS-AX CLS1002-101 Study

NCT ID: NCT05131646

Last Updated: 2024-03-04

Study Results

Results available

Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.

View full results

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Total Enrollment

15 participants

Study Classification

OBSERVATIONAL

Study Start Date

2021-10-08

Study Completion Date

2023-01-05

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

This is an open-label, non-interventional extension study of up to 12 weeks in duration in subjects completing Cohorts 2, 3, and 4 of the Parent study, CLS1002-101.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

This is an open-label, non-interventional extension study of up to 12 weeks in duration in subjects completing Cohorts 2. 3 and 4 of the Parent study, CLS1002-101. The Parent study is a 12-week, Phase 1/2a, multicenter study designed to assess the safety and tolerability of a single dose of CLS-AX administered suprachoroidally in subjects with neovascular age-related macular degeneration (nAMD) who show stable visual acuity following 3 or more injections with an intravitreal (IVT) anti-VEGF therapy in the preceding 5 months.

Summary analyses will include 12-weeks data from the Parent study, CLS1002-101, and 12-weeks data from this extension study, CLS1002-102, for a total of 24 weeks follow-up, for all participants enrolled into the extension study.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Neovascular Age-related Macular Degeneration

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Cohort 2 (Low-mid Dose) Extension

Subjects who were administered by suprachoroidal injection 0.10 mg CLS-AX in cohort 2 of the parent study, CLS1002-101, will be followed for an additional 12 weeks following exit from the Parent study. No intervention will be administered in this extension study.

CLS-AX

Intervention Type DRUG

injectable suspension of small molecule tyrosine kinase inhibitor (TKI) administered in the Parent study CLS1002-101

Cohort 3 (High-mid Dose) Extension

Subjects who were administered by suprachoroidal injection 0.50 mg CLS-AX in cohort 3 of the parent study, CLS1002-101, will be followed for an additional 12 weeks following exit from the Parent study. No intervention will be administered in this extension study.

CLS-AX

Intervention Type DRUG

injectable suspension of small molecule tyrosine kinase inhibitor (TKI) administered in the Parent study CLS1002-101

Cohort 4 (High Dose) Extension

Subjects who were administered by suprachoroidal injection 1.0 mg CLS-AX in cohort 4 of the parent study, CLS1002-101, will be followed for an additional 12 weeks following exit from the Parent study. No intervention will be administered in this extension study.

CLS-AX

Intervention Type DRUG

injectable suspension of small molecule tyrosine kinase inhibitor (TKI) administered in the Parent study CLS1002-101

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

CLS-AX

injectable suspension of small molecule tyrosine kinase inhibitor (TKI) administered in the Parent study CLS1002-101

Intervention Type DRUG

Other Intervention Names

Discover alternative or legacy names that may be used to describe the listed interventions across different sources.

axitinib injectable suspension

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Enrolled in and completed the Parent study, CLS1002-101, as part of Cohort 2 or Cohort 3 or Cohort 4.

Exclusion Criteria

* Received prohibited medication in the Parent study, CLS1002-101.
* Enrolled in the Parent study CLS1002-101 as part of Cohort 1.
* Females of childbearing potential who are pregnant and or lactating.
Minimum Eligible Age

50 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Clearside Biomedical, Inc.

INDUSTRY

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Susan Coultas, PhD

Role: STUDY_DIRECTOR

Clearside Biomedical, Inc.

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Retinal Consultants of Arizona

Phoenix, Arizona, United States

Site Status

Northern California Retina Vitreous Associates Medical Group, LLC

Mountain View, California, United States

Site Status

Retina Consultants Medical Group, Inc

Sacramento, California, United States

Site Status

Southeast Retina Center

Augusta, Georgia, United States

Site Status

Cumberland Valley Retina Consultants

Hagerstown, Maryland, United States

Site Status

Retina Consultants of Texas

Bellaire, Texas, United States

Site Status

Retina Consultants of Texas

The Woodlands, Texas, United States

Site Status

Countries

Review the countries where the study has at least one active or historical site.

United States

Provided Documents

Download supplemental materials such as informed consent forms, study protocols, or participant manuals.

Document Type: Study Protocol and Statistical Analysis Plan

View Document

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

CLS1002-102

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

Long-term Follow-Up Study of RGX-314 and Fellow Eye Substudy
NCT03999801 ENROLLING_BY_INVITATION PHASE2