Evidence map›Paper›PMID 28965102›Full record

ArticleBMJ open2017

Association between eczema and major cardiovascular outcomes in population-based studies: a systematic review protocol.

Anna Ascott, Ashley M Yu, Morten Schmidt, Katrina Abuabara, Liam Smeeth, Sinéad M Langan

Open access · goldAbstract read
In one paragraph

Article in BMJ open, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
0.3field-weighted citation impact, top 35% 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

2 citing papers in PubMed, 1 synthesis or guideline pooled it, 3 citations in OpenAlex.

  1. Pooled it
  2. Review
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

6 authors at 4 institutions in 4 countries.

Anna AscottFaculty of Epidemiology and Population Health, London School of Hygiene & Tropical Medicine, London, UK.ORCID http://orcid.org/0000-0002-9426-1898
Ashley M YuFaculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada.
Morten SchmidtDepartment of Clinical Epidemiology, Aarhus University Hospital, Aarhus, Denmark.
Katrina AbuabaraSchool of Medicine, University of California, San Francisco, California, USA.
Liam SmeethFaculty of Epidemiology and Population Health, London School of Hygiene & Tropical Medicine, London, UK.
Sinéad M LanganFaculty of Epidemiology and Population Health, London School of Hygiene & Tropical Medicine, London, UK.
London School of Hygiene & Tropical Medicine · GBAarhus University Hospital · DKUniversity of California, San Francisco · USUniversity of Ottawa · CA

Funding

Wellcome Trust 205039/Z/16/Z
6 · The paper itself

Abstract

introductionChronic inflammatory diseases such as eczema (also known as atopic dermatitis) have been inconsistently linked to cardiovascular disease and stroke in both mechanistic and epidemiological studies. There is a need to review the existing epidemiological data examining the association between eczema and major cardiovascular outcomes, including angina, myocardial infarction, coronary revascularisation, heart failure, cardiac arrhythmias, stroke and cardiovascular death, in order to improve our understanding of the comorbidities of eczema. METHODS AND ANALYSIS: We will systematically review population-based studies, including cohort, case-control and cross-sectional studies, reporting on the association between eczema and cardiovascular outcomes. We will search Medline, Embase and Global Health, from their date of inception to April 2017, using a comprehensive search strategy formulated with the help of a librarian. Two reviewers will independently screen titles and abstracts in duplicate, followed by independent data extraction and quality assessment. We will group studies by the cardiovascular outcome under study and synthesise them narratively. If sufficient numbers of homogeneous studies are returned, we will perform meta-analyses to obtain pooled effect estimates. Preferred Reporting Items for Systematic Review and Meta-Analysis will be used to inform the reporting of this study. TRIAL REGISTRATION NUMBER: CRD42017060359.

Indexed as

Cardiovascular DiseasesEczemaHumansMeta-Analysis as TopicResearch DesignRisk FactorsSystematic Reviews as Topiccardiac epidemiologycardiologydermatological epidemiologydermatologyeczemaepidemiology

Identifiers

PMID28965102
PMCPMC5640133
OpenAlexW2756842406

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.