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Lupus Membranous NephropathyPhase 2NCT03285711

Study to Evaluate the Safety and Efficacy of Filgotinib and Lanraplenib in Adults With Lupus Membranous Nephropathy (LMN)

A Phase 2 study testing Filgotinib and Lanraplenib in people with Lupus Membranous Nephropathy, run by Gilead Sciences at 7 sites in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The primary objective of this study is to evaluate the efficacy of filgotinib and lanraplenib (previously GS-9876) in adults with lupus membranous nephropathy (LMN). Read more about this study

Who is it for?
Ages 18 to 75 years
Conditions the study is for
Lupus Membranous Nephropathy
What is being tested?
Filgotinib and Lanraplenib
Type of treatment
Pill or oral medicine
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
9 participants
Where
7 sitesUnited States
Study dates
6 Oct 2017to 3 Feb 2020
Phase
Phase 2
Are there results?
Yes, posted in the registrySummary in the doctors' view

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 75 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Kidney biopsy within the 36 months prior to screening with a histologic diagnosis of LMN (International Society of Nephrology [ISN] and the Renal Pathology Society [RPS] 2003 classification of lupus nephritis), either Class V alone, or Class V in combination with Class II.
  • Urine protein excretion ≥ 1.5 grams per day
  • Estimated glomerular filtration rate (eGFR) ≥ 40 mg/min/1.73m^2 based on the modification of diet in renal disease (MDRD) formulation at screening
  • No evidence of active or latent tuberculosis (TB) as assessed during screening

Who cannot join

  • Prior treatments as follows:
  • Previous treatment with a janus kinase (JAK) inhibitor within 3 months of Day 1
  • Use of rituximab or other selective B lymphocyte depleting agents (including experimental agents) within 6 months of Day 1. Enrollment is permitted if the last dose was given > 6 months and CD19-positive B cells are detectable at Screening.
  • Use of any concomitant prohibited medications as described in the protocol
  • Note: Other protocol defined Inclusion/Exclusion criteria may apply.

Trial locations and contacts

7 sites in 1 country.

7 sites in 1 country

United States7 sites
  • University of Michigan

    Ann Arbor, Michigan, 48109

  • Emory University School of Medicine

    Atlanta, Georgia, 30303

  • University of Alabama at Birmingham (UAB)

    Birmingham, Alabama, 35294

  • University of North Carolina at Chapel Hill / UNC School of Medicine

    Chapel Hill, North Carolina, 27599-7155

  • University of Florida

    Gainesville, Florida, 32610-0272

  • Georgia Nephrology Research Institute

    Lawrenceville, Georgia, 30046

  • Stanford University

    Palo Alto, California, 94304

Other trials in United States

About this study

Official title: A Phase 2, Randomized, Double-Blind, Multicenter Study Evaluating the Safety and Efficacy of Filgotinib and GS-9876 in Subjects With Lupus Membranous Nephropathy (LMN)

The primary objective of this study is to evaluate the efficacy of filgotinib and lanraplenib (previously GS-9876) in adults with lupus membranous nephropathy (LMN).

Being tested
Filgotinib, Lanraplenib, Filgotinib placebo, Lanraplenib placebo

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • FilgotinibDrug

    Also called GS-6034, GLPG0634

    200 mg tablet administered orally once daily

  • LanraplenibDrug

    Also called GS-9876

    30 mg tablet administered orally once daily

  • Filgotinib placeboDrug

    Tablet administered orally once daily

  • Lanraplenib placeboDrug

    Tablet administered orally once daily

Study groups in NCT03285711
Study groupRoleWhat they receive
Lanraplenib 30 mgExperimentalParticipants receive lanraplenib 30 mg tablet + filgotinib placebo tablet orally once daily for 16 weeks in Blinded Treatment Phase. Participants who achieve ≥ 35% reduction in urinary protein excretion from baseline continue to receive same blinded study treatment for additional 16 weeks. Participants who did not achieve a ≥ 35% reduction in urinary protein excretion will switch treatment. After 32 weeks of blinded treatment, participants who have ≥ 35% reduction in urinary protein excretion from baseline continue their assigned blinded treatment for additional 20 weeks in Extended Blinded Treatment Phase.
Receives: Drug: Lanraplenib; Drug: Filgotinib placebo
Filgotinib 200 mgExperimentalParticipants receive filgotinib 200 mg tablet + lanraplenib placebo tablet orally once daily for 16 weeks in Blinded Treatment Phase. Participants who achieve ≥ 35% reduction in urinary protein excretion from baseline continue to receive same blinded study treatment for additional 16 weeks. Participants who did not achieve a ≥ 35% reduction in urinary protein excretion will switch treatment. After 32 weeks of blinded treatment, participants who have ≥ 35% reduction in urinary protein excretion from baseline continue their assigned blinded treatment for additional 20 weeks in Extended Blinded Treatment Phase.
Receives: Drug: Filgotinib; Drug: Lanraplenib placebo
Lanraplenib 30 mg to Filgotinib 200 mgExperimentalAt Week 16, participants who do not achieve a ≥ 35% reduction in urinary protein excretion from baseline to Week 16 switch treatment and receive filgotinib 200 mg + lanraplenib placebo for additional 16 weeks. At Week 32, participants who do not achieve a ≥ 35% reduction in urinary protein excretion from Week 16 to Week 32 can continue whichever treatment that lead to the greatest reduction in urinary protein excretion, or either treatment per investigator's discretion for additional 20 weeks in Extended Blinded Treatment Phase.
Receives: Drug: Filgotinib; Drug: Lanraplenib placebo
Filgotinib 200 mg to Lanraplenib 30 mgExperimentalAt Week 16, participants who do not achieve a ≥ 35% reduction in urinary protein excretion from baseline to Week 16 switch treatment and receive lanraplenib 30 mg + filgotinib placebo for additional 16 weeks. At Week 32, participants who do not achieve a ≥ 35% reduction in urinary protein excretion from Week 16 to Week 32 can continue whichever treatment that lead to the greatest reduction in urinary protein excretion, or either treatment per investigator's discretion for additional 20 weeks in Extended Blinded Treatment Phase.
Receives: Drug: Lanraplenib; Drug: Filgotinib placebo

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Percent Change in Urine Protein From Baseline (Day 1) to Week 16

    Urine protein was assessed by urinary protein excretion during a 24-hour urine collection.

    Measured: Baseline; Week 16

Secondary outcomes (5)
  1. Change From Baseline (Day 1) in Urine Protein at Week 16

    Urine protein was assessed by urinary protein excretion during a 24-hour urine collection.

    Measured: Baseline; Week 16

  2. Change From Baseline (Day 1) in Estimated Glomerular Filtration Rate (eGFR) at Week 16

    Measured: Baseline; Week 16

  3. Change From Baseline (Day 1) in Urine Protein Creatinine Ratio (UPCR) at Week 16

    UPCR was assessed by urine protein excretion during a 24-hour urine collection.

    Measured: Baseline; Week 16

  4. Percentage of Participants With Partial Remission at Week 16

    Partial Remission was defined as urine protein excretion below < 3 g/day and urine protein excretion decrease by ≥ 50% among participants with baseline (Day 1) nephrotic range proteinuria [urine protein excretion ≥ 3 g/day]; or urine protein excretion decrease by ≥ 50% among participants with subnephrotic range proteinuria [urine protein excretion < 3 g/day]).

    Measured: Week 16

  5. Percentage of Participants With Complete Remission at Week 16

    Complete Remission was defined as urine protein excretion below 0.5 g/day, with no hematuria.

    Measured: Week 16

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted18 Sep 2017
  2. Study start6 Oct 2017
  3. Primary completion3 May 2019
  4. Study completion3 Feb 2020

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Double blind
Who is masked
Participant, Investigator
Enrolment
9 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03285711
Sponsor's protocol ID
GS-US-437-4093
Status last verified
May 2020
First submitted
14 Sep 2017
Last updated
18 May 2020
Data monitoring committee
Yes
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
No

Publications

  • Baker M, Chaichian Y, Genovese M, Derebail V, Rao P, Chatham W, Bubb M, Lim S, Hajian H, Gurtovaya O, Patel U, Tumlin J. Phase II, randomised, double-blind, multicentre study evaluating the safety and efficacy of filgotinib and lanraplenib in patients with lupus membranous nephropathy. RMD Open. 2020 Dec;6(3):e001490. doi: 10.1136/rmdopen-2020-001490.

    PubMed 33380521

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Filgotinib and Lanraplenib in people with Lupus Membranous Nephropathy, run by Gilead Sciences at 7 sites in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 4 inclusion and 5 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 18 May 2020. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 7 sites in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

Yes. Results are posted in the registry (first posted 18 May 2020). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Percent Change in Urine Protein From Baseline (Day 1) to Week 16 (time frame: Baseline; Week 16). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT03285711, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 18 May 2020.

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