Evidence map›Paper›PMID 39179369›Full record

SynthesisHeart (British Cardiac Society)2024

Long-term prognostic value of contemporary stress echocardiography in patients with suspected or known coronary artery disease: systematic review and meta-analysis.

Ugochukwu Ihekwaba, Nicholas Johnson, Ji Soo Choi, Gianluigi Savarese, Nicola Orsini, Jeffrey Khoo, Iain Squire, Attila Kardos

Abstract readSystematic ReviewMeta-Analysis
In one paragraph

Synthesis in Heart (British Cardiac Society), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 2 pooled it
–field-weighted citation impact
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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Observational
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

8 authors.

Ugochukwu IhekwabaDepartment of Cardiology, Translational Cardiovascular Research Group, Milton Keynes University Hospital NHS Foundation Trust, Milton Keynes, UK.
Nicholas JohnsonDepartment of Cardiology, Translational Cardiovascular Research Group, Milton Keynes University Hospital NHS Foundation Trust, Milton Keynes, UK.
Ji Soo ChoiDepartment of Cardiology, Translational Cardiovascular Research Group, Milton Keynes University Hospital NHS Foundation Trust, Milton Keynes, UK.
Gianluigi SavareseDepartment of Medicine, Karolinska Institute, Stockholm, Sweden.ORCID 0000-0001-7732-0887
Nicola OrsiniDepartment of Global Public Health, Karolinska Institutet, Stockholm, Sweden.ORCID 0000-0002-2210-5634
Jeffrey KhooDepartment of Cardiology, Leicester, Leicester University Hospital, UK.
Iain SquireNIHR Cardiovascular Research Centre, Glenfield Hospital, and Department of Cardiovascular Sciences, University of Leicester, Leicester, UK.
Attila KardosDepartment of Cardiology, Translational Cardiovascular Research Group, Milton Keynes University Hospital NHS Foundation Trust, Milton Keynes, UK attila.kardos@cardiov.ox.ac.uk.ORCID 0000-0002-0231-7605

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLong-term outcome of contemporary stress echocardiography has not been systematically assessed.

objectiveTo evaluate the association between results of stress echocardiography and patients' outcomes with suspected coronary artery disease using randomised controlled trials.

methodsMultiple electronic databases were searched for studies evaluating long-term outcome (>12 months) of stress echocardiography in patients suspected of coronary artery disease since year 2000. A common-effect model was used to derive pooled estimates. The primary outcome was a composite of all-cause mortality or cardiovascular death and non-fatal myocardial infarction, depending on the definition applied in individual trials, termed as major adverse cardiovascular event (MACE). Secondary outcome was all-cause mortality. Positive stress echocardiography result was defined as inducible ischaemia in at least one of the 17 left ventricular segments and negative stress echocardiography with no inducible ischaemia.

resultsAmong a total of six trials, 16 581 subjects underwent either pharmacological or treadmill stress echocardiography, a median follow-up of 31 months (range 21-101). The annual event rate was 1.76% for the composite MACE and 1.35% for all-cause mortality. Compared with negative stress echocardiography, positive stress echocardiography was associated with an increased risk of the MACE and all-cause mortality with an annual event rate of 1.99% vs 1.54% (OR 2.04, 95% CI 1.79 to 2.33) and 1.68% vs 1.02% (OR 2.06, 95% CI 1.80 to 2.35), respectively.

conclusionPositive stress echocardiography results were associated with poorer long-term MACE and all-cause mortality. Stress echocardiography results may provide a useful long-term guidance in intensifying preventative treatment in patients with suspected coronary artery disease. PROSPERO REGISTRATION NUMBER: CRD42023416766.

Indexed as

Coronary Artery DiseaseEchocardiography, StressHumansPredictive Value of TestsPrognosisRisk AssessmentTime FactorsChest PainCoronary VesselsDiagnostic ImagingEchocardiographyMeta-Analysis

Identifiers

PMID39179369
PMCPMC11671965

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

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.