Evidence map›Paper›PMID 39280074›Full record

ArticleJournal of nutrition and metabolism2022

Iodine Concentration in Drinking Water in the Same or Different Seasons of the Year in Brazilian Macroregions.

Carina Aparecida Pinto, Dayane de Castro Morais, Sylvia do Carmo Castro Franceschini, Sarah Aparecida Vieira Ribeiro, Edimar Aparecida Filomeno Fontes, Nathália Marcolini Pelucio Pizato, Franciane Rocha de Faria, Renata Junqueira Pereira, Danielle Goés da Silva, Carolina Abreu de Carvalho and 5 more

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Article in Journal of nutrition and metabolism, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–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

2 citing papers in PubMed.

  1. Article
  2. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

15 authors.

Carina Aparecida PintoDepartment of Nutrition and Health, Universidade Federal de Viçosa (UFV), Viçosa 36570.900, Brazil.ORCID https://orcid.org/0000-0002-1186-6702
Dayane de Castro MoraisDepartment of Nutrition and Health, Universidade Federal de Viçosa (UFV), Viçosa 36570.900, Brazil.
Sylvia do Carmo Castro FranceschiniDepartment of Nutrition and Health, Universidade Federal de Viçosa (UFV), Viçosa 36570.900, Brazil.
Sarah Aparecida Vieira RibeiroDepartment of Nutrition and Health, Universidade Federal de Viçosa (UFV), Viçosa 36570.900, Brazil.
Edimar Aparecida Filomeno FontesDepartment of Food Technology, Universidade Federal de Viçosa (UFV), Viçosa 36570.900, Brazil.
Nathália Marcolini Pelucio PizatoDepartment of Nutrition, Universidade de Brasília (UnB), Brasília 70910.900, Brazil.
Franciane Rocha de FariaDepartament of Medicine, Universidade Federal de Rondonópolis (UFR), Rondonópolis 78735.910, Brazil.
Renata Junqueira PereiraDepartment of Health Sciences, Universidade Federal do Tocantis (UFT), Palmas 77001.090, Brazil.
Danielle Goés da SilvaDepartment of Nutrition, Universidade Federal do Sergipe (UFS), Aracaju 49100.000, Brazil.
Carolina Abreu de CarvalhoDepartment of Medicine, Universidade Federal do Maranhão (UFMA), São Luís 65200.000, Brazil.
Fabiana de Cássia Carvalho OliveiraDepartment of Pharmacy and Nutrition, Universidade Federal do Espírito Santo (UFES), Vitória 29040.090, Brazil.
Naiara SperandioInstitute of Food and Nutrition, Universidade Federal do Rio de Janeiro (UFRJ), Macaé 27930.560, Brazil.
Anderson Marliere NavarroDepartment of Health Sciences, Universidade de São Paulo (USP), Ribeirão Preto 14040.900, Brazil.
Sandra Patrícia CrispimDepartment of Nutrition, Universidade Federal do Paraná (UFPR), Curitiba 80210.170, Brazil.
Silvia Eloiza PrioreDepartment of Nutrition and Health, Universidade Federal de Viçosa (UFV), Viçosa 36570.900, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: The aim of this study was to compare the concentration of iodine in drinking water in the same or different seasons of the year in Brazilian macroregions. Method: Water samples were collected from the Basic Health Units of eight municipalities that make up the different Brazilian macroregions and the Federal District. Sample collection took place in the summer, autumn, winter, and spring seasons. The spectrophotometric method with "leuco crystal violet" was used to determine the concentration of iodine in the water. Descriptive statistics on the data were performed. To verify if there was a difference in the concentration of iodine in the water between the climatic seasons of the year in the same place and between the same seasons in different locations, the Mann-Whitney or Kruskal-Wallis test was used and a Results: Among the climatic seasons throughout the year in the same location, there was a difference in the concentration of iodine in the water in the municipality of Pinhais, state of Paraná/South macroregion, between autumn and summer ( Conclusion: There were differences in the iodine concentrations in drinking water in different locations in Brazil, when analyzed in the same seasons, and in the municipality of Pinhais between the autumn and summer and winter and summer seasons. Thus, it is suggested to monitor the iodine concentrations in water, considering the differences in climate, characteristics of each region, and soils throughout the Brazilian territory, since the deficiency or excess of iodine can bring risks to the health of the population.

Identifiers

PMID39280074
PMCPMC11401693

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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.