NCT03711929

Brief Summary

This is a Phase III study to assess the efficacy and safety of DE-109 440 µg every 2 months in subjects with active, non-infectious uveitis of the posterior segment of the eye (NIU-PS). There is a 6-month, single-arm, open-label period after completion of the 6-month double- masked, controlled period allows the evaluation of the efficacy and safety of intravitreal injection of DE-109 440 µg every 2 months for longer duration than appropriate for a placebo or sham control.

Trial Health

60
Monitor

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
145

participants targeted

Target at P25-P50 for phase_3

Timeline
Completed

Started Nov 2018

Typical duration for phase_3

Geographic Reach
4 countries

65 active sites

Status
terminated

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

October 17, 2018

Completed
2 days until next milestone

First Posted

Study publicly available on registry

October 19, 2018

Completed
1 month until next milestone

Study Start

First participant enrolled

November 19, 2018

Completed
3.6 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 14, 2022

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

June 14, 2022

Completed
1.5 years until next milestone

Results Posted

Study results publicly available

December 4, 2023

Completed
Last Updated

December 4, 2023

Status Verified

November 1, 2023

Enrollment Period

3.6 years

First QC Date

October 17, 2018

Results QC Date

August 24, 2023

Last Update Submit

November 8, 2023

Conditions

Outcome Measures

Primary Outcomes (1)

  • Vitreous Haze (VH) of Zero Response at Month 5

    Vitreous Haze (VH) was assessed during slit-lamp biomicroscopy and scored using the modified Standardized Uveitis Nomenclature (SUN) scale as follows: * Score = 0: No inflammation * Score = 0.5+: Trace inflammation (slight blurring if the optic disc margins and/or loss of nerve fiber layer reflex) * Score = 1+: Mild blurring of the retinal vessels and optic nerve * Score = 1.5+: Optic nerve had and posterior retina view obstruction greater than 1+ but less than 2+ * Score = 2+: Moderate blurring of the optic nerve head * Score = 3+: Marked blurring of the optic nerve head * Score = 4+: Optic nerve head not visible VH 0 response (resolution of inflammation) is defined as a VH score of 0 in the study eye at a specified follow up visit based on the modified SUN scale. The response as a percentage is calculated as the proportion of study eyes which achieved a VH score of zero at Month 5

    Month 5

Secondary Outcomes (2)

  • Mean Composite Score at Month 3 and Month 5

    Month 3, Month 5

  • Vitreous Haze (VH) of Zero Response at Month 3

    Month 3

Study Arms (4)

Test Arm: DE-109 Injectable Solution

EXPERIMENTAL

Intravitreal injection of DE-109 440 µg in the study eye(s) every 2 months (Day 1, Month 2, and Month 4).

Drug: DE-109 Intravitreal Injections

Control Arm: Sham Procedure

SHAM COMPARATOR

Sham procedure administered to the study eye(s) every 2 months (Day 1, Month 2, and Month 4). The sham procedure mimics an intravitreal injection without penetrating the eye.

Other: Sham Procedure

Dummy Arm: DE-109 Injectable Solution

OTHER

Dummy Arm: Intravitreal injection of DE-109 at an undisclosed, fixed dose (within the range of 44 µg to 880 µg) in the study eye(s) every 2 months (Day 1, Month 2, and Month 4).

Drug: DE-109 Intravitreal Injections

Open-label:DE-109 Injectable Solution

EXPERIMENTAL

Subjects completing the Month 6 pre-dose evaluations (the final evaluations in the double-masked period) began the open-label period of the study, in which all subjects received intravitreal injection of DE-109 440 μg in the study eye(s) every 2 months for an additional 6 months of dosing.

Drug: DE-109 Intravitreal Injections (Open Label)

Interventions

440 ug of DE-109 Injectable Solution

Test Arm: DE-109 Injectable Solution

The sham procedure mimics an intravitreal injection without penetrating the eye.

Control Arm: Sham Procedure

After double-masked treatment period (injections every 2 months), eligible subjects would enter the open-labeled period and had DE-109 440 ug injections every 2 months (Month 6, Month 8, and Month 10)

Open-label:DE-109 Injectable Solution

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Non-Infectious Active Uveitis of the Posterior Segment

You may not qualify if:

  • Females who are pregnant, nursing, or planning a pregnancy Confirmed or suspected infectious uveitis

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (65)

Arizona Retina & Vitreous Consultants

Phoenix, Arizona, 85021, United States

Location

Retina-Vitreous Associates Medical Group

Beverly Hills, California, 90211, United States

Location

Kaiser Permanente Medical Center

Los Angeles, California, 90027, United States

Location

USC Roski Eye Institute

Los Angeles, California, 90032, United States

Location

Byers Eye Institute at Stanford

Palo Alto, California, 94303, United States

Location

California Eye Specialist Medical Group, Inc.

Pasadena, California, 91107, United States

Location

Colorado Retina Associates

Golden, Colorado, 80401, United States

Location

Retina Vitreous Associates of Florida

St. Petersburg, Florida, 33711, United States

Location

University of South Florida Eye Institute

Tampa, Florida, 33612, United States

Location

Emory Eye Center

Atlanta, Georgia, 30322, United States

Location

Marietta Eye Clinic

Marietta, Georgia, 30060, United States

Location

Cook County Health & Hospitals System

Chicago, Illinois, 60612, United States

Location

Illinois Retina Associate

Oak Park, Illinois, 60304, United States

Location

Raj K.Maturi, MD

Indianapolis, Indiana, 46290, United States

Location

University of Kansas School of Medicine

Prairie Village, Kansas, 66208, United States

Location

Cumberland Valley Retina Consultants

Hagerstown, Maryland, 21740, United States

Location

Ophthalmic Consultants of Boston

Boston, Massachusetts, 02673, United States

Location

Kresge Eye Institute

Detroit, Michigan, 48201, United States

Location

Associated Retina Consultants-Royal Oak

Royal Oak, Michigan, 48073, United States

Location

Discover Vision Center

Independence, Missouri, 64055, United States

Location

Eye Associates of New Mexico

Albuquerque, New Mexico, 87109, United States

Location

New York Eye & Ear Infirmary of Mt. Sinai

New York, New York, 10003, United States

Location

Wake Forest Baptist Medical Center/Surgery

Winston-Salem, North Carolina, 27157, United States

Location

Cleveland Clinic Cole Eye Institute

Cleveland, Ohio, 44195, United States

Location

Cascade Medical Research Institute, LLC

Eugene, Oregon, 97401, United States

Location

Retina Vitreous Consultants

Monroeville, Pennsylvania, 15146, United States

Location

Mid Atlantic Retina

Philadelphia, Pennsylvania, 19107, United States

Location

UPMC Eye Center

Pittsburgh, Pennsylvania, 15213, United States

Location

Vanderbilt Eye Institute

Nashville, Tennessee, 37215, United States

Location

Austin Retina Associate

Austin, Texas, 78705, United States

Location

Texas Retina Associates-Dallas-Main

Dallas, Texas, 75231, United States

Location

Houston Eye Associates

Houston, Texas, 77025, United States

Location

Retina Consultants of Houston

Houston, Texas, 77030, United States

Location

Valley Retina Institute

McAllen, Texas, 78503, United States

Location

Foresight Studies, San Antonio

San Antonio, Texas, 78217, United States

Location

Medical Center Ophthalmology Associate

San Antonio, Texas, 78240, United States

Location

Retina Group of Washington

Fairfax, Virginia, 22031, United States

Location

West Virginia University Eye Institute

Morgantown, West Virginia, 26506, United States

Location

Centro De Ojos Loria SRL

Lomas de Zamora, Buenos Aires, B1832IXE, Argentina

Location

Clinica Privada de Ojos

Mar del Plata, Buenos Aires, B7600DFC, Argentina

Location

Primer Hospital Privado De Ojos

Buenos Aires, Buenos Aires F.D., C1033AAW, Argentina

Location

Hospital Universitario Austral

Buenos Aires, Buenos Aires F.D., C1425BGR, Argentina

Location

Gustavo Ariel Budmann Private Office

Buenos Aires, Odisha, 1426, Argentina

Location

Oftalmologia Global

Rosario, Santa Fe Province, 2000, Argentina

Location

Organización Médica de Investigación (OMI)

Caba, C1015ABO, Argentina

Location

Centro Privado de Ojos Romagosa Fundacion VER

Córdoba, 5000, Argentina

Location

Sri Sankaradeva Nethralaya

Guwahati, Assam, 781028, India

Location

Banker's Retina Clinic & Laser Centre

Ahmedabad, Gujarat, 380009, India

Location

Narayana Nethralaya

Bangalore, Karnataka, 560010, India

Location

Disha Eye Hospitals Pvt Ltd

Pune, Maharashtra, 411060, India

Location

PBMA'S H. V. Desai Eye Hospital

Pune, Maharashtra, 411060, India

Location

LV Prasad Eye Institute

Bhubaneswar, Odisha, 751024, India

Location

SMS Hospital

Jaipur, Rajasthan, 302004, India

Location

Sankara Nethralaya

Chennai, Tamil Nadu, 600006, India

Location

Aravind Eye Hospital (Coimbatore)

Coimbatore, Tamil Nadu, 641014, India

Location

Aravind Eye Hospitals

Madurai, Tamil Nadu, 625020, India

Location

L V Prasad Eye Institute

Hyderabad, Telangana, 500034, India

Location

Dr. J.L. Rohatgi Memorial Eye Hospital

Kanpur, Uttar Pradesh, 208005, India

Location

BB Eye Foundation

Kolkata, West Bengal, 700059, India

Location

Advanced Eye Center

Chandigarh, 160012, India

Location

Polo Universita degli Studi di Milano Ospedale Luigi Sacco Clinca Oculistica (Eye Clinic)

Milan, Lombardy, 20157, Italy

Location

Universita degli Studi di Padova - Azienda Ospedaliera di Padova - Clinica Oculistica

Padua, Veneto, 35128, Italy

Location

A.O.U. Policlinico SantOrsola-Malpigi

Bologna, 40138, Italy

Location

San Raffaele Scientific Institute

Milan, 20122, Italy

Location

Azienda USL IRCCS Reggio Emilia

Reggio Emilia, 42123, Italy

Location

Related Publications (1)

  • Hashida N, Nishida K. Recent advances and future prospects: Current status and challenges of the intraocular injection of drugs for vitreoretinal diseases. Adv Drug Deliv Rev. 2023 Jul;198:114870. doi: 10.1016/j.addr.2023.114870. Epub 2023 May 10.

Results Point of Contact

Title
Director of R&D Quality Management
Organization
Santen Inc

Publication Agreements

PI is Sponsor Employee
No
Restriction Type
OTHER
Restrictive Agreement
Yes

Study Design

Study Type
interventional
Phase
phase 3
Allocation
RANDOMIZED
Masking
QUADRUPLE
Who Masked
PARTICIPANT, CARE PROVIDER, INVESTIGATOR, OUTCOMES ASSESSOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

October 17, 2018

First Posted

October 19, 2018

Study Start

November 19, 2018

Primary Completion

June 14, 2022

Study Completion

June 14, 2022

Last Updated

December 4, 2023

Results First Posted

December 4, 2023

Record last verified: 2023-11

Locations