Evidence map›Paper›PMID 32536475›Full record

ArticleObesity research & clinical practice

Obesity is the comorbidity more strongly associated for Covid-19 in Mexico. A case-control study.

Eduardo Hernández-Garduño

Open access · greenAbstract read
In one paragraph

Article in Obesity research & clinical practice. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 69 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
69citing papers in PubMed, 5 pooled it
3.7field-weighted citation impact, top 4% 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

69 citing papers in PubMed, 5 syntheses or guidelines pooled it, 168 citations in OpenAlex.

  1. Obesity as an independent risk factor for COVID-19 severity and mortality.The Cochrane database of systematic reviews · 2023
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  7. Monitoring of myocardial injury by serial measurements of QRS area and T area: The MaastrICCht cohort.Annals of noninvasive electrocardiology : the official journal of the International Society for Holter and Noninvasive Electrocardiology, Inc · 2024
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  17. COVID-19: Reducing the risk via diet and lifestyle.Journal of integrative medicine · 2023
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9 more citing papers are in PubMed but not listed here.

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

1 author at 1 institution in 1 country.

Eduardo Hernández-GarduñoDirección de Administración y Desarrollo de Personal. Instituto de Seguridad Social del Estado de México y Municipios (ISSEMyM), Toluca Estado de México, Mexico. Electronic address: epidemiologist.researcher@gmail.com.
Instituto de Salud del Estado de México · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Some comorbidities are associated with severe coronavirus disease (Covid-19) but it is unclear whether some increase susceptibility to Covid-19. In this case-control Mexican study we found that obesity represents the strongest predictor for Covid-19 followed by diabetes and hypertension in both sexes and chronic renal failure in females only. Active smoking was associated with decreased odds of Covid-19. These findings indicate that these comorbidities are not only associated with severity of disease but also predispose for getting Covid-19. Future research is needed to establish the mechanisms involved in each comorbidity and the apparent "protective" effect of cigarette smoking.

Indexed as

BetacoronavirusAdolescentAdultAgedAged, 80 and overCase-Control StudiesChildChild, PreschoolComorbidityCoronavirus InfectionsCOVID-19FemaleHumansInfantInfant, NewbornMaleComorbiditiesCOVID-19ObesityPandemicRisk factorSARS-CoV-2

Identifiers

PMID32536475
PMCPMC7290168
OpenAlexW3034391974

What OpenQuestion holds

Textmetadata
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.