Suprachoroidal Injection of CLS-TA in Patients With Non-infectious Uveitis

NCT ID: NCT03097315

Last Updated: 2021-06-23

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

38 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-04-04

Study Completion Date

2018-01-24

Brief Summary

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This open-label study is designed to evaluate the safety of suprachoroidally administered triamcinolone acetone injectable suspension, CLS-TA, in patients with non-infectious uveitis with and without macular edema.

Detailed Description

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This is a Phase 3, open-label multicenter study to assess the safety of 4 mg of CLS-TA administered via suprachoroidal injection in the treatment of patients diagnosed with noninfectious uveitis with and without macular edema.

Qualified patients will be enrolled and receive two suprachoroidal injections of CLS-TA administered to the study eye approximately 12 weeks apart (Visit 2 and Visit 5). Follow-up visits will be conducted monthly up to 24 weeks (Visit 8).

Conditions

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Uveitis Uveitis, Posterior Uveitis, Anterior Uveitis, Intermediate Panuveitis

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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4 mg CLS-TA Suprachoriodal Injection

Suprachoroidal injection of 40 mg/mL (4 mg in 100 μL) of CLS-TA

Group Type EXPERIMENTAL

4 mg CLS-TA Suprachoriodal Injection

Intervention Type DRUG

CLS-TA, 40 mg/mL (4 mg in 100 microliters), will be administered as a single injection at 2 timepoints

Interventions

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4 mg CLS-TA Suprachoriodal Injection

CLS-TA, 40 mg/mL (4 mg in 100 microliters), will be administered as a single injection at 2 timepoints

Intervention Type DRUG

Other Intervention Names

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Triamcinolone Acetonide

Eligibility Criteria

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Inclusion Criteria

* Diagnosis of active or inactive non-infectious uveitis (pan, anterior, intermediate and posterior)
* ETDRS BCVA score of ≥ 5 letters read in the study eye

Exclusion Criteria

* Any active ocular disease or infection in the study eye other than uveitis
* Intraocular pressure \> 22 mmHg or uncontrolled glaucoma in the study eye; patients with IOP of 22 or less in the study eye not excluded with no more than 2 IOP-lowering medications.
* Any uncontrolled systemic disease that, in the opinion of the Investigator, would preclude participation in the study
* Any topical ocular corticosteroid in the 10 days prior to baseline; intraocular or periocular corticosteroid injections in the 2 months prior to baseline; an OZURDEX implant in the 6 months prior to baseline; RETISERT or ILUVIEN implant in the 3 years prior to baseline.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Clearside Biomedical, Inc.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Thomas Ciulla, MD

Role: STUDY_DIRECTOR

Clearside Biomedical, Inc.

Locations

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Retinal Consultants of Arizona

Phoenix, Arizona, United States

Site Status

Retina-Vitreous Associates Medical Group

Beverly Hills, California, United States

Site Status

Northern California Retina Vitreous Associates Medical Group, Inc.

Mountain View, California, United States

Site Status

Retina Group of Florida

Fort Lauderdale, Florida, United States

Site Status

Marietta Eye Clinic

Marietta, Georgia, United States

Site Status

Midwest Eye Retina Practicing at Midwest Eye Institute

Indianapolis, Indiana, United States

Site Status

Ophthalmic Consultants of Boston

Boston, Massachusetts, United States

Site Status

Texas Retina Associates

Dallas, Texas, United States

Site Status

Retina Consultants of Houston

Houston, Texas, United States

Site Status

Virginia Eye Consultants

Norfolk, Virginia, United States

Site Status

Countries

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United States

References

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Jabs DA, Nussenblatt RB, Rosenbaum JT; Standardization of Uveitis Nomenclature (SUN) Working Group. Standardization of uveitis nomenclature for reporting clinical data. Results of the First International Workshop. Am J Ophthalmol. 2005 Sep;140(3):509-16. doi: 10.1016/j.ajo.2005.03.057.

Reference Type BACKGROUND
PMID: 16196117 (View on PubMed)

Nussenblatt RB, Palestine AG, Chan CC, Roberge F. Standardization of vitreal inflammatory activity in intermediate and posterior uveitis. Ophthalmology. 1985 Apr;92(4):467-71. doi: 10.1016/s0161-6420(85)34001-0.

Reference Type BACKGROUND
PMID: 4000641 (View on PubMed)

Lowder C, Belfort R Jr, Lightman S, Foster CS, Robinson MR, Schiffman RM, Li XY, Cui H, Whitcup SM; Ozurdex HURON Study Group. Dexamethasone intravitreal implant for noninfectious intermediate or posterior uveitis. Arch Ophthalmol. 2011 May;129(5):545-53. doi: 10.1001/archophthalmol.2010.339. Epub 2011 Jan 10.

Reference Type BACKGROUND
PMID: 21220619 (View on PubMed)

Yeh S, Ciulla T. Suprachoroidal triamcinolone acetonide injectable suspension for macular edema associated with noninfectious uveitis: an in-depth look at efficacy and safety. Am J Manag Care. 2023 Feb;29(2 Suppl):S19-S28. doi: 10.37765/ajmc.2023.89324.

Reference Type DERIVED
PMID: 36787524 (View on PubMed)

Yeh S, Henry CR, Kapik B, Ciulla TA. Triamcinolone Acetonide Suprachoroidal Injectable Suspension for Uveitic Macular Edema: Integrated Analysis of Two Phase 3 Studies. Ophthalmol Ther. 2023 Feb;12(1):577-591. doi: 10.1007/s40123-022-00603-x. Epub 2022 Nov 18.

Reference Type DERIVED
PMID: 36399237 (View on PubMed)

Provided Documents

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Document Type: Study Protocol and Statistical Analysis Plan

View Document

Other Identifiers

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CLS1001-302

Identifier Type: -

Identifier Source: org_study_id

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