Evidence map›Paper›PMID 33529978›Full record

ArticleMedical hypotheses2021

Could diet and exercise reduce risk of COVID-19 syndemic?

Walter M Chesnut, Scott MacDonald, Carlos Gustavo Wambier

Open access · greenAbstract readLetter
In one paragraph

Article in Medical hypotheses, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.6field-weighted citation impact, top 14% 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

10 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Article
  3. NMR-Metabolomics in COVID-19 Research.Advances in experimental medicine and biology · 2023
    Article
  4. Article
  5. Review
  6. Causal systems mapping to promote healthy living for pandemic preparedness: a call to action for global public health.The international journal of behavioral nutrition and physical activity · 2022
    Article
  7. Article
  8. Article
  9. Review
  10. 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

3 authors at 1 institution in 1 country.

Walter M ChesnutAlpert Medical School of Brown University, RI, United States.
Scott MacDonaldAlpert Medical School of Brown University, RI, United States.
Carlos Gustavo WambierAlpert Medical School of Brown University, RI, United States. Electronic address: carlos_wambier@brown.edu.
Brown University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We present a hypothesis for increased sugar consumption and a lack of physical exercise as possible determinants of COVID-19 disease severity by impaired glucose metabolism, concurring into a syndemic. National data demonstrate that increased sugar consumption, a high daily caloric intake, and low levels of daily physical activity are independently associated with COVID-19 mortality. Further, genetic factors such as variations in the androgen receptor may compound the effects of an unhealthy lifestyle and increase the risk of severe COVID-19 symptoms in some patients. A diet high in sugar in combination with a low level of physical activity may increase blood glucose levels and impair glucose metabolism. Recent data show that patients admitted to the hospital with high levels of fasting blood glucose are at an increased risk for severe COVID-19 symptoms. Moreover, elevated glucose levels resulted in increased SARS-CoV-2 viral loads in vitro. We believe that healthier habits of diet and exercise, by improving glucose homeostasis could modulate the individual risk of severe COVID-19 symptoms.

Indexed as

SARS-CoV-2SyndemicBlood GlucoseCOVID-19DietDietary CarbohydratesEnergy IntakeExerciseHealthy LifestyleHumansLife StyleModels, BiologicalPandemicsRisk FactorsBlood GlucoseDietary CarbohydratesBlood glucoseCOVID-19ExercisePandemicSARS-CoV-2Syndemic

Identifiers

PMID33529978
PMCPMC7830305
OpenAlexW3123885730

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.