Evidence map›Paper›PMID 28101063›Full record

ArticleFrontiers in physiology2016

Living at a Geographically Higher Elevation Is Associated with Lower Risk of Metabolic Syndrome: Prospective Analysis of the SUN Cohort.

Amaya Lopez-Pascual, Maira Bes-Rastrollo, Carmen Sayón-Orea, Aurora Perez-Cornago, Jesús Díaz-Gutiérrez, Juan J Pons, Miguel A Martínez-González, Pedro González-Muniesa, J Alfredo Martínez

Abstract read
In one paragraph

Article in Frontiers in physiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

24 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  15. Geographic components of SARS-CoV-2 expansion: a hypothesis.Journal of applied physiology (Bethesda, Md. : 1985) · 2020
    Review
  16. Oxygenation of adipose tissue: A human perspective.Acta physiologica (Oxford, England) · 2020
    Review
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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

9 authors.

Amaya Lopez-PascualDepartment of Nutrition, Food Science and Physiology, School of Pharmacy and Nutrition, University of NavarraPamplona, Spain; Centre for Nutrition Research, School of Pharmacy and Nutrition, University of NavarraPamplona, Spain.
Maira Bes-RastrolloIDISNA Navarra's Health Research InstitutePamplona, Spain; CIBERobn Physiopathology of Obesity and Nutrition, Centre of Biomedical Research Network, ISCIIIMadrid, Spain; Department Preventive Medicine and Public Health, University of NavarraPamplona, Spain.
Carmen Sayón-OreaDepartment Preventive Medicine and Public Health, University of Navarra Pamplona, Spain.
Aurora Perez-CornagoDepartment Preventive Medicine and Public Health, University of NavarraPamplona, Spain; Cancer Epidemiology Unit, Nuffield Department of Population Health, University of OxfordOxford, UK.
Jesús Díaz-GutiérrezDepartment Preventive Medicine and Public Health, University of Navarra Pamplona, Spain.
Juan J PonsIDISNA Navarra's Health Research InstitutePamplona, Spain; Department History, Art History, and Geography, University of NavarraPamplona, Spain.
Miguel A Martínez-GonzálezIDISNA Navarra's Health Research InstitutePamplona, Spain; CIBERobn Physiopathology of Obesity and Nutrition, Centre of Biomedical Research Network, ISCIIIMadrid, Spain; Department Preventive Medicine and Public Health, University of NavarraPamplona, Spain.
Pedro González-MuniesaDepartment of Nutrition, Food Science and Physiology, School of Pharmacy and Nutrition, University of NavarraPamplona, Spain; Centre for Nutrition Research, School of Pharmacy and Nutrition, University of NavarraPamplona, Spain; IDISNA Navarra's Health Research InstitutePamplona, Spain; CIBERobn Physiopathology of Obesity and Nutrition, Centre of Biomedical Research Network, ISCIIIMadrid, Spain.
J Alfredo MartínezDepartment of Nutrition, Food Science and Physiology, School of Pharmacy and Nutrition, University of NavarraPamplona, Spain; Centre for Nutrition Research, School of Pharmacy and Nutrition, University of NavarraPamplona, Spain; IDISNA Navarra's Health Research InstitutePamplona, Spain; CIBERobn Physiopathology of Obesity and Nutrition, Centre of Biomedical Research Network, ISCIIIMadrid, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Living in a geographically higher altitude affects oxygen availability. The possible connection between environmental factors and the development of metabolic syndrome (MetS) feature is not fully understood, being the available epidemiological evidence still very limited. The aim of the present study was to evaluate the longitudinal association between altitude and incidence of MetS and each of its components in a prospective Spanish cohort, The Seguimiento Universidad de Navarra (SUN) project. Our study included 6860 highly educated subjects (university graduates) free from any MetS criteria at baseline. The altitude of residence was imputed with the postal code of each individual subject residence according to the data of the Spanish National Cartographic Institute and participants were categorized into tertiles. MetS was defined according to the harmonized definition. Cox proportional hazards models were used to assess the association between the altitude of residence and the risk of MetS during follow-up. After a median follow-up period of 10 years, 462 incident cases of MetS were identified. When adjusting for potential confounders, subjects in the highest category of altitude (>456 m) exhibited a significantly lower risk of developing MetS compared to those in the lowest tertile (<122 m) of altitude of residence [Model 2: Hazard ratio = 0.75 (95% Confidence interval: 0.58-0.97);

Indexed as

cohort studiesenvironmental healthmetabolic syndromemorbiditypreventive medicine

Identifiers

PMID28101063
PMCPMC5209344

What OpenQuestion holds

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Registered trials

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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.