A Study to Evaluate VIB7734 in Participants With Systemic Lupus Erythematosus (SLE), Cutaneous Lupus Erythematosus (CLE), Sjogren's Syndrome, Systemic Sclerosis, Polymyositis, and Dermatomyositis

NCT ID: NCT03817424

Last Updated: 2024-12-13

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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

Recruitment Status

COMPLETED

Clinical Phase

PHASE1

Total Enrollment

31 participants

Study Classification

INTERVENTIONAL

Study Start Date

2018-12-13

Study Completion Date

2020-07-20

Brief Summary

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

The purpose of this study is to evaluate the safety and tolerability of escalating, multiple subcutaneous (SC) doses of VIB7734 in participants with Systemic Lupus Erythematosus (SLE), Cutaneous Lupus Erythematosus (CLE), Sjogren's Syndrome, Systemic Sclerosis, Polymyositis, and Dermatomyositis.

Detailed Description

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

This study will have 3 periods: screening, treatment period, and extended follow-up. The screening period is 28 days. A total of 32 participants will be enrolled in 3 cohorts with 8 participants in Cohort 1, and 12 participants each in Cohorts 2 and 3. In Cohort 1, participants will be randomized in a 3:1 ratio to receive VIB7734 or matching placebo by injection every 4 weeks (q4w) for a total of 3 doses on Days 1, 29, and 57. In Cohorts 2 and 3, participants diagnosed with lupus only will be randomized in a 2:1 ratio to receive VIB7734 or matching placebo by injection q4w for 3 doses on Days 1, 29, and 57. Participants will be followed until at least Day 141. After the Day 141 visit, participants will exit the study if participants meets adequate plasmacytoid dendritic cells (pDCs). If an adequate pDC level does not meet at Day 141 visit, the participant will continue the follow-up for pDC repletion until they meet the protocol defined adequate pDC level or Day 337 visit has been reached.

Study acquired from Horizon in 2024. Originally Viela Bio was the sponsor.

Conditions

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

Systemic Lupus Erythematosus Cutaneous Lupus Erythematosus Sjogren's Syndrome Systemic Sclerosis Polymyositis Dermatomyositis

Study Design

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

Allocation Method

RANDOMIZED

Intervention Model

SEQUENTIAL

Primary Study Purpose

TREATMENT

Blinding Strategy

TRIPLE

Participants Caregivers Investigators

Study Groups

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

Cohort 1: VIB7734 Dose 1

Participants will receive VIB7734 Dose 1 via injection q4w for a total of 3 doses on Days 1, 29, and 57.

Group Type EXPERIMENTAL

VIB7734

Intervention Type DRUG

Participants will receive VIB7734 via injection.

Cohort 2: VIB7734 Dose 2

Participants will receive VIB7734 Dose 2 via injection q4w for a total of 3 doses on Days 1, 29, and 57.

Group Type EXPERIMENTAL

VIB7734

Intervention Type DRUG

Participants will receive VIB7734 via injection.

Cohort 3: VIB7734 Dose 3

Participants will receive VIB7734 Dose 3 via injection q4w for a total of 3 doses on Days 1, 29, and 57.

Group Type EXPERIMENTAL

VIB7734

Intervention Type DRUG

Participants will receive VIB7734 via injection.

Placebo

Participants will receive placebo matching to VIB7734 via injection q4w for a total of 3 doses on Days 1, 29, and 57.

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

Participants will receive placebo matching to VIB7734 via injection.

Interventions

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

VIB7734

Participants will receive VIB7734 via injection.

Intervention Type DRUG

Placebo

Participants will receive placebo matching to VIB7734 via injection.

Intervention Type DRUG

Other Intervention Names

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

MEDI7734

Eligibility Criteria

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

Inclusion Criteria

* Participants aged 18 through 75 years at the time of screening
* Participants with at least one of the following diagnoses:

1. Systemic Lupus Erythematosus
2. Cutaneous lupus erythematosus, including acute CLE, subacute CLE, and discoid lupus erythematosus
3. Sjogren's syndrome (for Cohort 1 only)
4. Systemic sclerosis (for Cohort 1 only)
5. Probable or definite polymyositis (for Cohort 1 only)
6. Probable or definite dermatomyositis (for Cohort 1 only)
* For Cohorts 2 and 3 only: Participants with CLASI activity score greater than or equal to (\>=) 8 at both Visits 1 (screening) and 2 (baseline)
* For Cohorts 2 and 3 only: a skin lesion amenable to punch skin biopsy and willingness of the participant to undergo skin biopsy at two time points
* For Cohorts 2 and 3 only: photographs of skin lesions must be submitted for review to confirm the diagnosis of SLE or CLE with active skin lesions confirmation of the diagnosis by the central reviewer must be received prior to randomization
* Females of childbearing potential and nonsterilized males who are ready to use protocol defined contraception methods

Exclusion Criteria

* Severe manifestations of the diseases under study that could impact the participant safety
* Known history of a primary immunodeficiency or an underlying condition such as known human immunodeficiency virus (HIV) infection, a positive result for HIV infection, splenectomy, or any underlying condition that predisposes the participant to infection
* At screening, have adequate central laboratory test results: aspartate transaminase greater than (\>) 2.5 x upper limit of normal (ULN); alanine transaminase \>2.5 x ULN; total bilirubin 1.5 x ULN; total immunoglobulin \< 500 gram/decilitre; neutrophil count less than (\<) 1,000/μL; platelet count \< 85,000/μL; haemoglobin \< 10 g/dL; glycosylated haemoglobin \> 8 percent (%); total lymphocyte count \< 300 cells/mm\^3; glomerular filtration rate \< 50 mL/min/1.73 m\^2; plasmacytoid dendritic cells (pDC) level \< 0.02% of peripheral blood mononuclear cells (PBMCs)
* Positive test for chronic hepatitis B infection at screening and for hepatitis C virus antibody
* History of or active tuberculosis (TB), or a positive QuantiFERON®-TB Gold test at screening; a primary immunodeficiency or an underlying condition such as known human immunodeficiency virus (HIV) infection, a positive result for HIV infection per central laboratory; cancer; clinically significant cardiac disease
* Herpes zoster infection within 3 months before randomization and/or any severe herpes virus family infection at any time prior to randomization
* Any acute illness or evidence of clinically significant active infection, such as fever \>= 38.0 degrees Celsius (\>= 100.5 degrees Fahrenheit) at screening (Visit 1) or Day 1 (Visit 2)
* Cohorts 2 and 3 only: use of Group 1 (super-high potency) or Group 2 (high potency) topical corticosteroids
* Receipt of a live-attenuated vaccine within 4 weeks prior to Day 1
* Cohorts 2 and 3 only: have received changing doses of mycophenolate mofetil, methotrexate, leflunomide, azathioprine, or non-steroidal topical immunosuppressants within 28 days before study Day 1 or changing doses of oral or topical corticosteroids within 14 days before study Day 1
Minimum Eligible Age

18 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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

Amgen

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.

MD

Role: STUDY_DIRECTOR

Amgen

Locations

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

Viela Bio Investigative Site

Anniston, Alabama, United States

Site Status

Viela Bio Investigative Site

Birmingham, Alabama, United States

Site Status

Viela Bio Investigative Site

Los Angeles, California, United States

Site Status

Viela Bio Investigative Site

Upland, California, United States

Site Status

Viela Bio Investigative Site

Danbury, Connecticut, United States

Site Status

Viela Bio Investigative Site

Fort Lauderdale, Florida, United States

Site Status

Viela Bio Investigative Site

Hialeah, Florida, United States

Site Status

Viela Bio Investigative Site

Jacksonville, Florida, United States

Site Status

Viela Bio Investigative Site

Miami Lakes, Florida, United States

Site Status

Viela Bio Investigative Site

St. Petersburg, Florida, United States

Site Status

Viela Bio Investigative Site

Lawrenceville, Georgia, United States

Site Status

Viela Bio Investigative Site

Great Neck, New York, United States

Site Status

Viela Bio Investigative Site

Charlotte, North Carolina, United States

Site Status

Viela Bio Investigative Site

Durham, North Carolina, United States

Site Status

Viela Bio Investigative Site

Duncansville, Pennsylvania, United States

Site Status

Viela Bio Investigative Site

Philadelphia, Pennsylvania, United States

Site Status

Viela Bio Investigative Site

Memphis, Tennessee, United States

Site Status

Viela Bio Investigative Site

Allen, Texas, United States

Site Status

Viela Bio Investigative Site

Mesquite, Texas, United States

Site Status

Viela Bio Investigative Site

Bialystok, , Poland

Site Status

Viela Bio Investigative Site

Bydgoszcz, , Poland

Site Status

Viela Bio Investigative Site

Krakow, , Poland

Site Status

Viela Bio Investigative Site

Poznan, , Poland

Site Status

Viela Bio Investigative Site

Rzeszów, , Poland

Site Status

Viela Bio Investigative Site

Warsaw, , Poland

Site Status

Viela Bio Investigative Site

Wroclaw, , Poland

Site Status

Viela Bio Investigative Site

Barcelona, , Spain

Site Status

Viela Bio Investigative Site

Bilbao, , Spain

Site Status

Viela Bio Investigative Site

Madrid, , Spain

Site Status

Viela Bio Investigative Site

Seville, , Spain

Site Status

Countries

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

United States Poland Spain

Other Identifiers

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

2018-003767-60

Identifier Type: EUDRACT_NUMBER

Identifier Source: secondary_id

VIB7734.P1b.S1

Identifier Type: -

Identifier Source: org_study_id