Evidence map›Paper›PMID 27867523›Full record

ReviewESC heart failure2016

Obesity paradox in heart failure: a heavy matter.

Vijaiganesh Nagarajan, Luke Kohan, Eric Holland, Ellen C Keeley, Sula Mazimba

Open access · goldAbstract readReview
In one paragraph

Review in ESC heart failure, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed, 1 pooled it
7.8field-weighted citation impact, top 2% 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

39 citing papers in PubMed, 1 synthesis or guideline pooled it, 75 citations in OpenAlex.

  1. Pooled it
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  20. The association of non-alcoholic fatty liver disease and cardiac structure and function-Framingham Heart Study.Liver international : official journal of the International Association for the Study of the Liver · 2020
    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 1 institution in 1 country.

Vijaiganesh NagarajanDepartment of Cardiovascular Medicine University of Virginia Charlottesville VA USA.ORCID 0000-0001-8525-0225
Luke KohanDepartment of Cardiovascular Medicine University of Virginia Charlottesville VA USA.
Eric HollandDepartment of Medicine University of Virginia Charlottesville VA USA.
Ellen C KeeleyDepartment of Cardiovascular Medicine University of Virginia Charlottesville VA USA.
Sula MazimbaDepartment of Cardiovascular Medicine University of Virginia Charlottesville VA USA.
University of Virginia · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Obesity and heart failure are two of the leading causes of morbidity and mortality in the world. The relationship between obesity and cardiovascular diseases is complex and not fully understood. While the risk of developing heart failure has been shown to be higher in patients who are obese, there is a survival advantage for obese and overweight patients compared with normal weight or low weight patients. This phenomenon was first described by Horwich

Indexed as

Heart failureObesityPrognosis

Identifiers

PMID27867523
PMCPMC5107969
OpenAlexW2548119936

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.