Evidence map›Paper›PMID 38905181›Full record

SynthesisPloS one2024

Diagnostic accuracy of the aortic dissection detection risk score alone or with D-dimer for acute aortic syndromes: Systematic review and meta-analysis.

Sa Ren, Munira Essat, Abdullah Pandor, Steve Goodacre, Shijie Ren, Mark Clowes, Paolo Bima, Mamoru Toyofuku, Rachel McLatchie, Eduardo Bossone

Abstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in PloS one, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

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

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Deep learning in the early diagnosis of acute aortic dissection.Frontiers in cardiovascular medicine · 2026
    Review
  6. Article
  7. Observational
  8. Review
  9. Review
  10. Review
  11. Article
  12. Acute aortic syndrome.BMJ (Clinical research ed.) · 2024
    Article
  13. 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

10 authors.

Sa RenSchool of Medicine and Population Health, University of Sheffield, Sheffield, United Kingdom.ORCID 0000-0001-9040-249X
Munira EssatSchool of Medicine and Population Health, University of Sheffield, Sheffield, United Kingdom.
Abdullah PandorSchool of Medicine and Population Health, University of Sheffield, Sheffield, United Kingdom.
Steve GoodacreSchool of Medicine and Population Health, University of Sheffield, Sheffield, United Kingdom.ORCID 0000-0003-0803-8444
Shijie RenSchool of Medicine and Population Health, University of Sheffield, Sheffield, United Kingdom.
Mark ClowesSchool of Medicine and Population Health, University of Sheffield, Sheffield, United Kingdom.
Paolo BimaDepartment of Medical Science, University of Turin, Turin, Italy.
Mamoru ToyofukuDepartment of Cardiology, Japanese Red Cross Wakayama Medical Center, Wakayama, Japan.
Rachel McLatchieEmergency Department, Royal Infirmary of Edinburgh, Edinburgh, United Kingdom.
Eduardo BossoneDepartment of Public Health, University of Naples "Federico II", Naples, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo evaluate the diagnostic accuracy of the aortic dissection detection risk score (ADD-RS) used alone or in combination with D-dimer for detecting acute aortic syndrome (AAS) in patients presenting with symptoms suggestive of AAS.

methodsWe searched MEDLINE, EMBASE, and the Cochrane Library from inception to February 2024. Additionally, the reference lists of included studies and other systematic reviews were thoroughly searched. All diagnostic accuracy studies that assessed the use of ADD-RS alone or with D-Dimer for diagnosing AAS compared with a reference standard test (e.g. computer tomographic angiography (CTA), ECG-gated CTA, echocardiography, magnetic resonance angiography, operation, or autopsy) were included. Two reviewers independently selected and extracted data. Risk of bias was appraised using QUADAS-2 tool. Data were synthesised using hierarchical meta-analysis models.

resultsWe selected 13 studies from the 2017 citations identified, including six studies evaluating combinations of ADD-RS alongside D-dimer>500ng/L. Summary sensitivities and specificities (95% credible interval) were: ADD-RS>0 94.6% (90%, 97.5%) and 34.7% (20.7%, 51.2%), ADD-RS>1 43.4% (31.2%, 57.1%) and 89.3% (80.4%, 94.8%); ADD RS>0 or D-Dimer>500ng/L 99.8% (98.7%, 100%) and 21.8% (12.1%, 32.6%); ADD RS>1 or D-Dimer>500ng/L 98.3% (94.9%, 99.5%) and 51.4% (38.7%, 64.1%); ADD RS>1 or ADD RS = 1 with D-dimer>500ng/L 93.1% (87.1%, 96.3%) and 67.1% (54.4%, 77.7%).

conclusionsCombinations of ADD-RS and D-dimer can be used to select patients with suspected AAS for imaging with a range of trade-offs between sensitivity (93.1% to 99.8%) and specificity (21.8% to 67.1%).

Indexed as

Aortic DissectionFibrin Fibrinogen Degradation ProductsAcute Aortic SyndromeAcute DiseaseComputed Tomography AngiographyHumansSensitivity and SpecificitySyndromeFibrin Fibrinogen Degradation Productsfibrin fragment D

Identifiers

PMID38905181
PMCPMC11192411

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Registered trials

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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.