Evidence map›Paper›PMID 31595818›Full record

Observational studyJournal of the American Heart Association2019

Plasma Desmosine and Abdominal Aortic Aneurysm Disease.

Ify R Mordi, Rachael O Forsythe, Corry Gellatly, Zaid Iskandar, Olivia M McBride, Athanasios Saratzis, Rod Chalmers, Calvin Chin, Matthew J Bown, David E Newby and 3 more

Open access · goldAbstract readMulticenter StudyObservational Study
In one paragraph

Observational study in Journal of the American Heart Association, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 3 pooled it
2.6field-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.

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

30 citing papers in PubMed, 3 syntheses or guidelines pooled it, 40 citations in OpenAlex.

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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

13 authors at 5 institutions in 2 countries.

Ify R MordiDivision of Molecular and Clinical Medicine University of Dundee Dundee United Kingdom.
Rachael O ForsytheBritish Heart Foundation/University of Edinburgh Centre for Cardiovascular Science Edinburgh United Kingdom.
Corry GellatlyDepartment of Cardiovascular Sciences and National Institute for Health Research Leicester Biomedical Research Centre University of Leicester Glenfield Hospital Leicester United Kingdom.
Zaid IskandarDivision of Molecular and Clinical Medicine University of Dundee Dundee United Kingdom.
Olivia M McBrideBritish Heart Foundation/University of Edinburgh Centre for Cardiovascular Science Edinburgh United Kingdom.
Athanasios SaratzisDepartment of Cardiovascular Sciences and National Institute for Health Research Leicester Biomedical Research Centre University of Leicester Glenfield Hospital Leicester United Kingdom.
Rod ChalmersBritish Heart Foundation/University of Edinburgh Centre for Cardiovascular Science Edinburgh United Kingdom.
Calvin ChinDepartment of Cardiovascular Science National Heart Center Singapore.
Matthew J BownDepartment of Cardiovascular Sciences and National Institute for Health Research Leicester Biomedical Research Centre University of Leicester Glenfield Hospital Leicester United Kingdom.
David E NewbyBritish Heart Foundation/University of Edinburgh Centre for Cardiovascular Science Edinburgh United Kingdom.
Chim C LangDivision of Molecular and Clinical Medicine University of Dundee Dundee United Kingdom.
Jeffrey T J HuangDivision of Systems Medicine University of Dundee Dundee United Kingdom.
Anna-Maria ChoyDivision of Molecular and Clinical Medicine University of Dundee Dundee United Kingdom.
University of Dundee · GBUniversity of Edinburgh · GBUniversity of Leicester · GBNational Heart Centre Singapore · SGNational Institute for Health Research · GB

Funding

British Heart Foundation CH/09/002/26360British Heart Foundation RG/18/10/33842Chief Scientist Office ETM/365Chief Scientist Office PCL/17/07Medical Research Council G0701127Medical Research Council MC_PC_12040
6 · The paper itself

Abstract

Background It is recognized that factors beyond aortic size are important in predicting outcome in abdominal aortic aneurysm (AAA) disease. AAA is characterized by the breakdown of elastin within the aortic tunica media, leading to aortic dilatation and rupture. The aim of this study was to investigate the association of plasma desmosine (pDES), an elastin-specific degradation product, with disease severity and clinical outcome in patients with AAA. Methods and Results We measured pDES and serum biomarker concentrations in 507 patients with AAAs (94% men; mean age, 72.4±6.1 years; mean AAA diameter, 48±8 mm) and 162 control subjects (100% men; mean age, 71.5±4.4 years) from 2 observational cohort studies. In the longitudinal cohort study (n=239), we explored the incremental prognostic value of pDES on AAA events. pDES was higher in patients with AAA compared with control subjects (mean±SD: 0.46±0.22 versus 0.33±0.16 ng/mL;

Indexed as

AgedAorta, AbdominalAortic Aneurysm, AbdominalBiomarkersCardiac CatheterizationDesmosineFemaleFollow-Up StudiesHumansIncidenceMalePrognosisProspective StudiesSurvival RateUltrasonographyUnited KingdomBiomarkersDesmosineabdominal aortic aneurysmaortic rupturedesmosineelastin

Identifiers

PMID31595818
PMCPMC6818029
OpenAlexW2980196051

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.