Tivanisiran for Dry Eye in Subjects With Sjögren's Syndrome

February 16, 2024 updated by: Sylentis, S.A.
This study will examine the efficacy and safety of tivanisiran sodium eye drops versus vehicle after a 2-week run-in phase when dosed once daily for 3 months in subjects with signs and symptoms of dry eye disease (DED) due to Sjögren's Syndrome.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
203

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Phase 3

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Spain
      • Barcelona, Spain, 08022
        • Sylentis Investigative Site
      • Madrid, Spain, 28034
        • Sylentis Investigative Site
      • Madrid, Spain, 28040
        • Sylentis Investigative Site
      • Sevilla, Spain, 41009
        • Sylentis Investigative Site
      • Valladolid, Spain, 47003
        • Sylentis Investigative Sites
      • Zaragoza, Spain, 50004
        • Sylentis Investigative Site
    • Navarra
      • Pamplona, Navarra, Spain, 31008
        • Sylentis Investigative Site
  • United States
    • Alabama
      • Birmingham, Alabama, United States, 35294
        • Sylentis Investigative Site
      • Dothan, Alabama, United States, 36301
        • Sylentis Investigative Site
    • Arizona
      • Scottsdale, Arizona, United States, 85254
        • Sylentis Investigative Site
    • California
      • Garden Grove, California, United States, 92843
        • Sylentis Investigative Site
      • Glendale, California, United States, 91204
        • Sylentis Investigative Site
      • Los Angeles, California, United States, 90013
        • Sylentis Investigative Site
      • Newport Beach, California, United States, 92663
        • Sylentis Investigative Site
      • Rancho Cordova, California, United States, 95670
        • Sylentis Investigative Site
      • San Diego, California, United States, 92122
        • Sylentis Investigative Site
      • Torrance, California, United States, 90505
        • Sylentis Investigative Site
    • Colorado
      • Aurora, Colorado, United States, 80045
        • Sylentis Investigative Site
      • Colorado Springs, Colorado, United States, 80907
        • Sylentis Investigative Site
      • Littleton, Colorado, United States, 80120
        • Sylentis Investigative Site
    • Florida
      • Jacksonville, Florida, United States, 32256
        • Sylentis Investigative Site
      • Largo, Florida, United States, 33773
        • Sylentis Investigative Site
      • Miami, Florida, United States, 33136
        • Sylentis Investigative Site
      • Ormond Beach, Florida, United States, 32174
        • Sylentis Investigative Site
      • Tampa, Florida, United States, 33603
        • Sylentis Investigative Site
    • Georgia
      • Atlanta, Georgia, United States, 30339
        • Sylentis Investigative Site
      • Morrow, Georgia, United States, 30260
        • Sylentis Investigative Site
    • Indiana
      • Carmel, Indiana, United States, 46290
        • Sylentis Investigative Site
    • Massachusetts
      • Waltham, Massachusetts, United States, 02451
        • Sylentis Investigative Site
    • Michigan
      • Ypsilanti, Michigan, United States, 48197
        • Sylentis Investigative Site
    • Missouri
      • Kansas City, Missouri, United States, 64111
        • Sylentis Investigative Site
      • Saint Louis, Missouri, United States, 63131
        • Sylentis Investigative Site
      • Washington, Missouri, United States, 63090
        • Sylentis Investigative Site
    • North Carolina
      • Asheville, North Carolina, United States, 28803
        • Sylentis Investigative Site
      • High Point, North Carolina, United States, 27262
        • Sylentis Investigative Site
    • North Dakota
      • Fargo, North Dakota, United States, 58103
        • Sylentis Investigative Site
    • Ohio
      • Cleveland, Ohio, United States, 44115
        • Sylentis Investigative Site
      • Columbus, Ohio, United States, 43215
        • Sylentis Investigative Site
    • Pennsylvania
      • Cranberry Township, Pennsylvania, United States, 16066
        • Sylentis Investigative Site
    • South Dakota
      • Rapid City, South Dakota, United States, 57701
        • Sylentis Investigative Site
    • Tennessee
      • Memphis, Tennessee, United States, 38103
        • Sylentis Investigative Site
      • Nashville, Tennessee, United States, 37215
        • Sylentis Investigative Site
    • Texas
      • El Paso, Texas, United States, 79902
        • Sylentis Investigative Site
      • Houston, Texas, United States, 77030
        • Sylentis Investigative Site
      • Houston, Texas, United States, 77034
        • Sylentis Investigative Site
    • Virginia
      • Falls Church, Virginia, United States, 22042
        • Sylentis Investigative Site

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Description

Inclusion Criteria:

  • Subject is a male or a female aged ≥ 18 years
  • Have given their written consent to participate in the study
  • Use of artificial tears (AT), autologous serum or specific dry eye medications during the last 6 months prior to the selection
  • Willing to not use AT or autologous serum for the study duration
  • VAS scale for Dry Eye Symptom Score ≥ 40
  • Total CFS ≥ 5
  • Schirmer's test with anesthesia < 10 mm/5min
  • Patients with Sjögren Syndrome

Exclusion Criteria:

  • Any concomitant treatment or prior ocular procedure or surgery, or alteration of the dose of systemic medications at the time of entry into the study
  • Use of contact lenses during the study
  • Significant Eye diseases according to investigator's opinion

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Double

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Placebo Comparator: Vehicle ophthalmic solution
Drug: Vehicle ophthalmic solution
1 drop in the affected eye(s) once daily
Active Comparator: Tivanisiran sodium ophthalmic solution
Drug: Tivanisiran sodium ophthalmic solution
1 drop in the affected eye(s) once daily

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Time Frame
Change from baseline in Corneal Fluorescein Staining (CFS) scale [0-3]. Higher scores mean disease worsening.
Time Frame: 85 days
85 days
Change from baseline in Dry Eye Symptom scale [0-100]. Higher scores mean disease worsening.
Time Frame: 85 days
85 days

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Sylentis, S.A.

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
May 25, 2021

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
December 11, 2023

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
December 11, 2023

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
March 24, 2021

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
March 24, 2021

First Posted (Actual)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
March 26, 2021

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
February 20, 2024

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
February 16, 2024

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
February 1, 2024

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • SYL1001_V

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

Yes

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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