Evidence map›Paper›PMID 34574826›Full record

ArticleInternational journal of environmental research and public health2021

Method for Determining Regional Reference Values of Metal Content in Biological Substrates and Their Intake into the Body via Drinking Water.

Yulia Tunakova, Artur Shagidullin, Vsevolod Valiev, Svetlana Novikova, Rashat Faizullin

Abstract read
In one paragraph

Article in International journal of environmental research and public health, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

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3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

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4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

5 authors.

Yulia TunakovaDepartment of General Chemistry and Ecology, Kazan National Research Technical University named after A. N. Tupolev (KNRTU-KAI), 420126 Kazan, Russia.
Artur ShagidullinResearch Institute for Problems of Ecology and Mineral Wealth Use of Tatarstan Academy of Sciences, 420087 Kazan, Russia.ORCID 0000-0003-3837-6110
Vsevolod ValievResearch Institute for Problems of Ecology and Mineral Wealth Use of Tatarstan Academy of Sciences, 420087 Kazan, Russia.ORCID 0000-0002-8848-5326
Svetlana NovikovaDepartment of General Chemistry and Ecology, Kazan National Research Technical University named after A. N. Tupolev (KNRTU-KAI), 420126 Kazan, Russia.ORCID 0000-0001-8207-1010
Rashat FaizullinInstitute of Fundamental Medicine and Biology, Kazan Federal University, 420012 Kazan, Russia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Natural and manmade flows of matter form complex metal associations in the body of residents living in certain territories, which leads to functional disorders in their bodies and the depletion of adaptive reserves. It is possible to assess the distribution of metals in the body only taking into account its biogeochemical localization. The question arises about the methodological approach to the determination of regional reference values of the concentrations of metals in biosubstrates of residents of different territories, to which this study was devoted. A designed and trained neural network was used, reflecting the relationship between the concentrations of metals in consumed drinking water and biosubstrates of the body, taking into account the physiological characteristics of the tested group of children and adolescents, based on the regional reference values obtained. Neural network regression methods allowed the calculation of nonlinear dependences of indicators of the state of the internal environment of an organism with external factors, and localized reference values determined in such calculations the indicators of the base state, being guided by the intensity of external factors, which should be assessed. The results of this study are intended for patient-oriented diagnosis and the treatment of eco-conditioned microelementosis in individual locations.

Indexed as

Drinking WaterAdolescentChildHumansMetalsReference ValuesDrinking WaterMetalsbiosubstratesdrinking waterintake into the bodymetalsneural network technologiesreference values

Identifiers

PMID34574826
PMCPMC8464986

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