Evidence map›Paper›PMID 36207050›Full record

ArticleBMJ open2022

Low-dose

Rouchelle Sriranjan, Tian Xiao Zhao, Jason Tarkin, Annette Hubsch, Joanna Helmy, Evangelia Vamvaka, Navazh Jalaludeen, Simon Bond, Stephen P Hoole, Philip Knott and 9 more

Registry-linked trialOpen access · goldAbstract readClinical Trial Protocol
In one paragraph

Article in BMJ open, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04241601 (Low-dose Interleukin-2 for the Reduction of Vascular Inflammation in Acute Coronary Syndromes), which is not on this map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
3.1field-weighted citation impact, top 7% 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.

NCT04241601 phase2completednot on this map

Low-dose Interleukin-2 for the Reduction of Vascular Inflammation in Acute Coronary Syndromes

TypeinterventionalSponsorCambridge University Hospitals NHS Foundation TrustRan2020 to 2023Enrolled60ConditionsAcute Coronary SyndromesArmsInterleukin-2 [IL-2], Placebo Dextrose 5% solution
3 · Its place in the literature

Who cites it

30 citing papers in PubMed, 40 citations in OpenAlex.

  1. Trial
  2. Trial
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  4. Coronary artery disease imaging with total-body PET.The British journal of radiology · 2026
    Review
  5. Article
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  7. Review
  8. Review
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  11. From Bench to Clinic: Advances in Anti-Inflammatory Therapies for Atherosclerotic Coronary Artery Disease.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025
    Review
  12. Review
  13. Review
  14. Article
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  17. 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

19 authors at 3 institutions in 1 country.

Rouchelle SriranjanDepartment of Medicine, Division of Cardiovascular Medicine, University of Cambridge, Cambridge, UK rfss2@cam.ac.uk.ORCID 0000-0002-9515-1201
Tian Xiao ZhaoDepartment of Medicine, Division of Cardiovascular Medicine, University of Cambridge, Cambridge, UK.ORCID 0000-0003-0202-5255
Jason TarkinDepartment of Medicine, Division of Cardiovascular Medicine, University of Cambridge, Cambridge, UK.
Annette HubschDepartment of Medicine, Division of Experimental Medicine and Immunotherapeutics (EMIT), University of Cambridge, Cambridge, UK.
Joanna HelmyDepartment of Medicine, Division of Experimental Medicine and Immunotherapeutics (EMIT), University of Cambridge, Cambridge, UK.
Evangelia VamvakaDepartment of Medicine, Division of Experimental Medicine and Immunotherapeutics (EMIT), University of Cambridge, Cambridge, UK.
Navazh JalaludeenDepartment of Medicine, Division of Experimental Medicine and Immunotherapeutics (EMIT), University of Cambridge, Cambridge, UK.
Simon BondCambridge Clinical Trials Unit, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK.
Stephen P HooleCardiology, Papworth Hospital NHS Foundation Trust, Cambridge, UK.
Philip KnottDepartment of Clinical Immunology, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK.
Samantha BuckenhamDepartment of Clinical Immunology, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK.
Victoria WarnesDepartment of Nuclear Medicine, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK.
Nick BirdDepartment of Nuclear Medicine, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK.
Heok CheowDepartment of Nuclear Medicine, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK.
Heike TemplinCambridge Clinical Trials Unit, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK.
Paul CacciottoloDepartment of Medicine, Division of Experimental Medicine and Immunotherapeutics (EMIT), University of Cambridge, Cambridge, UK.
James H F RuddDepartment of Medicine, Division of Cardiovascular Medicine, University of Cambridge, Cambridge, UK.
Ziad MallatDepartment of Medicine, Division of Cardiovascular Medicine, University of Cambridge, Cambridge, UK.
Joseph CheriyanDepartment of Medicine, Division of Experimental Medicine and Immunotherapeutics (EMIT), University of Cambridge, Cambridge, UK.
University of Cambridge · GBCambridge University Hospitals NHS Foundation Trust · GBPapworth Hospital NHS Foundation Trust · GB

Funding

British Heart Foundation CH/10/001/27642Department of HealthMedical Research Council MR/N028015/1Wellcome Trust
6 · The paper itself

Abstract

introductionInflammation plays a critical role in the pathogenesis of atherosclerosis, the leading cause of ischaemic heart disease (IHD). Studies in preclinical models have demonstrated that an increase in regulatory T cells (Tregs), which have a potent immune modulatory action, led to a regression of atherosclerosis. The Low-dose InterLeukin 2 (IL-2) in patients with stable ischaemic heart disease and Acute Coronary Syndromes (LILACS) study, established the safety of low-dose IL-2 and its biological efficacy in IHD. The IVORY trial is designed to assess the effects of low-dose IL-2 on vascular inflammation in patients with acute coronary syndromes (ACS). METHODS AND ANALYSIS: In this study, we hypothesise that low-dose IL-2 will reduce vascular inflammation in patients presenting with ACS. This is a double-blind, randomised, placebo-controlled, phase II clinical trial. Patients will be recruited across two centres, a district general hospital and a tertiary cardiac centre in Cambridge, UK. Sixty patients with ACS (unstable angina, non-ST elevation myocardial infarction or ST elevation myocardial infarction) with high-sensitivity C reactive protein (hsCRP) levels >2 mg/L will be randomised to receive either 1.5×10 ETHICS AND DISSEMINATION: The Health Research Authority and Health and Care Research Wales, UK (19/YH/0171), approved the study. Written informed consent is required to participate in the trial. The results will be reported through peer-reviewed journals and conference presentations. TRIAL REGISTRATION NUMBER: NCT04241601.

Indexed as

Acute Coronary SyndromeAtherosclerosisCoronary Artery DiseaseMyocardial InfarctionMyocardial IschemiaClinical Trials, Phase II as TopicC-Reactive ProteinDouble-Blind MethodFluorodeoxyglucose F18GlucoseHumansInflammationInterleukin-2Positron Emission Tomography Computed TomographyRandomized Controlled Trials as TopicTreatment OutcomeC-Reactive ProteinFluorodeoxyglucose F18GlucoseInterleukin-2cardiologycardiovascular imagingclinical trialsimmunology

Identifiers

PMID36207050
PMCPMC9558794
OpenAlexW4303446427

What OpenQuestion 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 OpenQuestion graph.