Evidence map›Paper›PMID 34988107›Full record

ArticleFrontiers in nutrition2021

Infant Iodine and Selenium Status in Relation to Maternal Status and Diet During Pregnancy and Lactation.

Mia Stråvik, Klara Gustin, Malin Barman, Helena Skröder, Anna Sandin, Agnes E Wold, Ann-Sofie Sandberg, Maria Kippler, Marie Vahter

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Frontiers in nutrition, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05730803 (Study on the Displacement of Iodine Balance Value During Pregnancy and the Mechanism of Breast Iodine Homeostasis During Lactation Under Different Iodine Exposure), which is not on this map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
3.5field-weighted citation impact, top 7% 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.

NCT05730803 not yet recruitingnot on this mapstarted 2023, after this paper: background citation

Study on the Displacement of Iodine Balance Value During Pregnancy and the Mechanism of Breast Iodine Homeostasis During Lactation Under Different Iodine Exposure

TypeobservationalSponsorTianjin Medical UniversityRan2023 to 2027Enrolled1,200ConditionsNutritional RequirementsArmsdietary intervention
3 · Its place in the literature

Who cites it

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 23 citations in OpenAlex.

  1. Pooled it
  2. Evolving Concepts in Gestational Iodine Requirements.Healthcare (Basel, Switzerland) · 2026
    Review
  3. Observational
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Observational
  11. Article
  12. Article
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 at 4 institutions in 1 country.

Mia StråvikDepartment of Biology and Biological Engineering, Food and Nutrition Science, Chalmers University of Technology, Gothenburg, Sweden.
Klara GustinInstitute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden.
Malin BarmanDepartment of Biology and Biological Engineering, Food and Nutrition Science, Chalmers University of Technology, Gothenburg, Sweden.
Helena SkröderInstitute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden.
Anna SandinDepartment of Clinical Science, Pediatrics, Sunderby Research Unit, Umeå University, Umeå, Sweden.
Agnes E WoldDepartment of Infectious Diseases, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.
Ann-Sofie SandbergDepartment of Biology and Biological Engineering, Food and Nutrition Science, Chalmers University of Technology, Gothenburg, Sweden.
Maria KipplerInstitute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden.
Marie VahterInstitute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden.
Karolinska Institutet · SEChalmers University of Technology · SEUmeå University · SEUniversity of Gothenburg · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Iodine and selenium are essential trace elements. Recent studies indicate that pregnant and lactating women often have insufficient intake of iodine and selenium, but the impact on fetal and infant status is unclear. Here, we assessed iodine and selenium status of infants in relation to maternal intake and status of these trace elements in the birth cohort NICE, conducted in northern Sweden (

Indexed as

allergybiomarkersbreast milkdietary intakeinfantiodinepregnancyselenium

Identifiers

PMID34988107
PMCPMC8721874
OpenAlexW4200194393

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.