Evidence map›Paper›PMID 35919094›Full record

ArticleEuropean heart journal open2021

Triglyceride-glucose index predicts outcome in patients with chronic coronary syndrome independently of other risk factors and myocardial ischaemia.

Danilo Neglia, Alberto Aimo, Valentina Lorenzoni, Chiara Caselli, Alessia Gimelli

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in European heart journal open, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06601153 (Health Improvements by Understanding Residual Risk in CAd and NEw Targets for Prevention/treatment - HURRICANE), which is not on this map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 9% 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.

NCT06601153 recruitingnot on this mapstarted 2023, after this paper: background citation

Health Improvements by Understanding Residual Risk in CAd and NEw Targets for Prevention/treatment - HURRICANE

TypeobservationalSponsorFondazione Toscana Gabriele MonasterioRan2023 to 2025Enrolled961ConditionsCoronary Arterial Disease (CAD)ArmsCardiac CT
3 · Its place in the literature

Who cites it

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 21 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Prognostic impact of patients' management based on anatomic/functional phenotype: a study in patients with chronic coronary syndromes.Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology · 2023
    Article
  13. Article
  14. Article
  15. Open Up your Science inEuropean heart journal open · 2021
    Article
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

5 authors at 3 institutions in 1 country.

Danilo NegliaFondazione CNR/Regione Toscana Gabriele Monasterio, Cardiovascular and Imaging Departments, CNR Research Area, Via G. Moruzzi 1, Pisa 56124, Italy.ORCID https://orcid.org/0000-0003-0016-9538
Alberto AimoFondazione CNR/Regione Toscana Gabriele Monasterio, Cardiovascular and Imaging Departments, CNR Research Area, Via G. Moruzzi 1, Pisa 56124, Italy.
Valentina LorenzoniScuola Superiore Sant'Anna, Piazza Martiri della Libertà 33, Pisa 56127, Italy.
Chiara CaselliFondazione CNR/Regione Toscana Gabriele Monasterio, Cardiovascular and Imaging Departments, CNR Research Area, Via G. Moruzzi 1, Pisa 56124, Italy.
Alessia GimelliFondazione CNR/Regione Toscana Gabriele Monasterio, Cardiovascular and Imaging Departments, CNR Research Area, Via G. Moruzzi 1, Pisa 56124, Italy.
Scuola Superiore Sant'Anna · ITFondazione Toscana Gabriele Monasterio · ITIstituto di Fisiologia Clinica · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aims: The triglyceride-glucose (TyG) index, a surrogate marker of insulin resistance (IR), is a prognostic risk factor in the general population. We aimed to assess whether it is an independent predictor of outcome also in patients with chronic coronary syndrome (CCS). Methods and results: TyG index was evaluated in 1097 consecutive patients (75% men, median age 72 years) with known (26%) or suspected coronary artery disease (CAD), undergoing stress-rest myocardial perfusion scintigraphy, and coronary angiography and followed up for a median of 4.5 years. Moderate/severe perfusion abnormalities during stress (summed stress score >7) were documented in 60% of patients, obstructive CAD in 74%, and 36% underwent early revascularization. TyG index was 8.9 (median, interquartile interval 8.6-9.2). Cardiac death or myocardial infarction occurred in 103 patients and all-cause death in 65. After correction for clinical risk factors, LV function and common bio-humoral variables, TyG index (HR 2.42, 95% CI 1.57-3.72, Conclusion: In patients with CCS, the TyG index identifies a cardiometabolic profile associated with an additional risk of cardiac events, over the presence of myocardial ischaemia and independently of other clinical, common bio-humoral or imaging risk determinants.

Indexed as

Chronic coronary syndromeCoronary artery diseaseC-reactive proteinGlucosePrognosisTriglycerides

Identifiers

PMID35919094
PMCPMC9242059
OpenAlexW3183875853

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

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.