Evidence map›Paper›PMID 35583273›Full record

Trial reportRheumatology (Oxford, England)2022

Biological and clinical insights from a randomized phase 2 study of an anti-oncostatin M monoclonal antibody in systemic sclerosis.

Christopher P Denton, Francesco Del Galdo, Dinesh Khanna, Madelon C Vonk, Lorinda Chung, Sindhu R Johnson, John Varga, Daniel E Furst, Jane Temple, Chiara Zecchin and 5 more

Registry-linked trialOpen access · bronzeAbstract readRandomized Controlled TrialMulticenter StudyClinical Trial, Phase II
In one paragraph

Trial report in Rheumatology (Oxford, England), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03041025 (A Multi-center, Randomized, Double-blind), which is not on this map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
4.1field-weighted citation impact, top 5% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT03041025 phase2completednot on this map

A Multi-center, Randomized, Double-blind (Sponsor Open), Placebo-controlled, Repeat-dose, Proof of Mechanism Study to Evaluate the Safety, Tolerability, Pharmacokinetics, Pharmacodynamics and Explore Efficacy of GSK2330811 in Participants With Diffuse Cutaneous Systemic Sclerosis

TypeinterventionalSponsorGlaxoSmithKlineRan2017 to 2020Enrolled35ConditionsScleroderma, SystemicArmsGSK2330811, Placebo
3 · Its place in the literature

Who cites it

19 citing papers in PubMed, 31 citations in OpenAlex.

  1. Article
  2. Liver Kinase B1 in CD11cAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
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  14. Nonspecific Inhibition of IL6 Family Cytokine Signalling by Soluble gp130.International journal of molecular sciences · 2024
    Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

15 authors at 10 institutions in 5 countries.

Christopher P DentonCentre for Rheumatology and Connective Tissue Diseases, Division of Medicine, University College London, London.ORCID 0000-0003-3975-8938
Francesco Del GaldoInstitute of Rheumatic and Musculoskeletal Medicine, and Biomedical Research Centre, University of Leeds, Leeds, UK.ORCID 0000-0002-8528-2283
Dinesh KhannaScleroderma Program, University of Michigan, Ann Arbor, MI, USA.
Madelon C VonkDepartment of Rheumatology, Radboud University Medical Center, Nijmegen, The Netherlands.
Lorinda ChungStanford University School of Medicine and Palo Alto VA Health Care System, Palo Alto, CA, USA.
Sindhu R JohnsonToronto Scleroderma Program, Toronto Western Hospital.
John VargaScleroderma Program, University of Michigan, Ann Arbor, MI, USA.
Daniel E FurstUniversity of California, Los Angeles, Los Angeles, CA.ORCID 0000-0001-7857-2373
Jane TempleGlaxoSmithKline, Uxbridge.
Chiara ZecchinGlaxoSmithKline, Stevenage, UK.
Eszter CsomorGlaxoSmithKline, Stevenage, UK.
Amy LeeGlaxoSmithKline, Mississauga, Canada.
Nicolas WisniackiGlaxoSmithKline, Stevenage, UK.
Shaun M FlintGlaxoSmithKline, Stevenage, UK.
Juliet ReidGlaxoSmithKline, Stevenage, UK.
GlaxoSmithKline (United Kingdom) · GBGlaxoSmithKline (Canada) · CAMount Sinai Hospital · CANorthwestern University · USRadboud University Nijmegen · NLUniversity College London · GBUniversity of California, Los Angeles · USUniversity of Leeds · GBUniversity of Michigan · USVA Palo Alto Health Care System · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThe cytokine oncostatin M (OSM) is implicated in the pathology of SSc. Inhibiting OSM signalling using GSK2330811 (an anti-OSM monoclonal antibody) in patients with SSc has the potential to slow or stop the disease process.

methodsThis multicentre, randomized, double-blind, placebo-controlled study enrolled participants ≥18 years of age with active dcSSc. Participants were randomized 3:1 (GSK2330811:placebo) in one of two sequential cohorts to receive GSK2330811 (cohort 1: 100 mg; cohort 2: 300 mg) or placebo s.c. every other week for 12 weeks. The primary endpoint was safety; blood and skin biopsy samples were collected to explore mechanistic effects on inflammation and fibrosis. Clinical efficacy was an exploratory endpoint.

resultsThirty-five participants were randomized to placebo (n = 8), GSK2330811 100 mg (n = 3) or GSK2330811 300 mg (n = 24). Proof of mechanism, measured by coordinate effects on biomarkers of inflammation or fibrosis, was not demonstrated following GSK2330811 treatment. There were no meaningful differences between GSK2330811 and placebo for any efficacy endpoints. The safety and tolerability of GSK2330811 were not favourable in the 300 mg group, with on-target, dose-dependent adverse events related to decreases in haemoglobin and platelet count that were not observed in the 100 mg or placebo groups.

conclusionDespite a robust and novel experimental medicine approach and evidence of target engagement, anticipated SSc-related biologic effects of GSK2330811 were not different from placebo and safety was unfavourable, suggesting OSM inhibition may not be a useful therapeutic strategy in SSc. TRIAL REGISTRATION NUMBER: ClinicalTrials.gov, NCT03041025; EudraCT, 2016-003417-95.

Indexed as

Scleroderma, SystemicAntibodies, MonoclonalDouble-Blind MethodFibrosisHumansInflammationTreatment OutcomeAntibodies, MonoclonalbiomarkersfibrosisGSK2330811inflammationmonoclonal antibodyplacebo-controlled trialsafety

Identifiers

PMID35583273
PMCPMC9788816
OpenAlexW4280592992

What Socratic holds

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Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.