Trial reportArthritis research & therapy2021
A randomized, placebo-controlled experimental medicine study of RIPK1 inhibitor GSK2982772 in patients with moderate to severe rheumatoid arthritis.
Trial report in Arthritis research & therapy, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02858492 (A Multicenter, Randomized, Double-blind), which is not on this map. Cited by 56 papers.
What it found
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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.
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.
A Multicenter, Randomized, Double-blind (Sponsor-unblinded), Placebo-controlled Study to Investigate the Safety and Tolerability, Pharmacokinetics, Pharmacodynamics, and Efficacy of GSK2982772 in Subjects With Moderate to Severe Rheumatoid Arthritis
Who cites it
56 citing papers in PubMed, 83 citations in OpenAlex.
- Early Development of Ocadusertib, a Selective Receptor-Interacting Serine/Threonine-Protein Kinase 1 Inhibitor.Clinical and translational science · 2026Trial
- The BIOPREVENT machine-learning algorithm predicts chronic graft-versus-host disease and mortality risk using posttransplant biomarkers.The Journal of clinical investigation · 2026Trial
- Safety, Pharmacokinetics and Target Engagement of a Novel Brain Penetrant RIPK1 Inhibitor (SIR9900) in Healthy Adults and Elderly Participants.Clinical and translational science · 2025Trial
- A phase I randomized study to evaluate safety, pharmacokinetics, and pharmacodynamics of SIR2446M, a selective RIPK1 inhibitor, in healthy participants.Clinical and translational science · 2024Trial
- A phase I, randomized, ascending-dose study to assess safety, pharmacokinetics, and activity of GDC-8264, a RIP1 inhibitor, in healthy volunteers.Clinical and translational science · 2023Trial
- A phase I randomized, double-blinded, placebo-controlled study assessing the safety and pharmacokinetics of RIPK1 inhibitor GFH312 in healthy subjects.Clinical and translational science · 2023Trial
- Safety, pharmacokinetics and target engagement of novel RIPK1 inhibitor SAR443060 (DNL747) for neurodegenerative disorders: Randomized, placebo-controlled, double-blind phase I/Ib studies in healthy subjects and patients.Clinical and translational science · 2022Trial
- Necroptosis and the RIPK1-RIPK3-MLKL pathway in chronic kidney disease: mechanisms, crosstalk, and therapeutic opportunities.Renal failure · 2026Review
- RIPK1 Links Metabolic Stresses to Inflammatory and Degenerative Pathways in Alzheimer's Disease.Neuroscience bulletin · 2026Article
- Mechanisms, regulation and clinical relevance of necroptosis.Nature reviews. Molecular cell biology · 2026Review
- Programmed cell death and metastatic evolution in breast cancer: the role of anoikis, necroptosis, and ferroptosis.Apoptosis : an international journal on programmed cell death · 2026Review
- RIPK1 regulates β-cell fate via actions on gene expression and kinase signaling in a mouse model of β-cell self-reactivity.Cell death & disease · 2026Article
- Programmed cell death inhibitors: a new hope for cancer therapy?World journal of surgical oncology · 2026Review
- Targeting PANoptosis in atherosclerosis: bridging cell death mechanisms and therapy.Apoptosis : an international journal on programmed cell death · 2026Review
- Receptor-Interacting Protein Kinase 1 (RIPK1): A Potential Therapeutic Target in Ischemic Stroke.Molecular neurobiology · 2026Review
- JAK Inhibitors for Alopecia Areata: Approved Therapies, Efficacy, and Unanswered Questions.Drug design, development and therapy · 2026Review
- PANoptosis: A novel therapeutic target in kidney disease (Review).International journal of molecular medicine · 2025Review
- RIPK1 autophosphorylation at S161 mediates cell death and inflammation.The Journal of experimental medicine · 2025Article
- Necroptotic cell death consequences and disease relevance.Nature immunology · 2025Review
- Tetrahydropyrazolopyridinones as a Novel Class of Potent and Highly Selective LIMK Inhibitors.Journal of medicinal chemistry · 2025Article
Corrections and comments
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Authors and funding
12 authors at 5 institutions in 4 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundReceptor-interacting protein kinase 1 (RIPK1) is a key mediator of inflammation through cell death and proinflammatory cytokine production. This multicenter, randomized, double-blind (sponsor-unblinded), placebo-controlled, experimental medicine study evaluated the safety, pharmacokinetics (PK), and preliminary efficacy of GSK2982772, a RIPK1 inhibitor, in moderate to severe rheumatoid arthritis (RA).
methodsPatients with moderate to severe RA who had received ≥12 weeks' stable-dose conventional synthetic disease-modifying antirheumatic drug (csDMARD) therapy were randomized (2:1) to GSK2982772 60 mg or placebo orally 2 or 3 times daily for 84 days. Safety, PK, disease activity, joint damage, and pharmacodynamic (PD) biomarkers were assessed at days 43 and 85.
resultsA total of 52 patients were randomized (placebo, 18; GSK2982772, 34). Adverse events (AEs) were reported in 13 (72%) in patients in the placebo group (n = 3 b.i.d; n = 10 t.i.d.) and 20 (61%) in the GSK2982772 group (n = 3 b.i.d; n = 17 t.i.d.). All treatment-related AEs were mild/moderate, except one severe case of alopecia areata at day 49 and retinal vein thrombosis at day 66 (which led to withdrawal from the study) in patients receiving GSK2982772 t.i.d. Disease Activity Score in 28 Joints-C-reactive protein (DAS28-CRP) scores, ACR20/50/70 response, and rates of low disease activity and remission were similar between placebo and GSK2982772 arms.
conclusionsThese results suggest that inhibition of RIPK1 activity at the GSK2982772 exposure levels evaluated do not translate into meaningful clinical improvement of RA.
trial registrationClinicalTrials.gov Identifier: NCT02858492 . Registered 8 August 2016.
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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 OpenQuestion graph.