Evidence map›Paper›PMID 32190371›Full record

ArticleSultan Qaboos University medical journal2020

Public Health and Paediatric Risk Assessment of Aluminium, Arsenic and Mercury in Infant Formulas Marketed in Nigeria.

Zelinjo N Igweze, Osazuwa C Ekhator, Ify Nwaogazie, Orish E Orisakwe

Open access · diamondAbstract read
In one paragraph

Article in Sultan Qaboos University medical journal, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.2field-weighted citation impact, top 13% 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

12 citing papers in PubMed, 27 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Aluminum environmental pollution: the silent killer.Environmental science and pollution research international · 2021
    Review
  12. Determination of 40 Elements in Powdered Infant Formulas and Related Risk Assessment.International journal of environmental research and public health · 2021
    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

4 authors at 3 institutions in 1 country.

Zelinjo N IgwezeDepartment of Pharmacology & Toxicology, Madonna University, Nigeria.
Osazuwa C EkhatorDepartment of Science, University of Benin, Benin, Nigeria.
Ify NwaogazieDepartment of Civil & Environmental Engineering, University of Port Harcourt, Port Harcourt, Nigeria.
Orish E OrisakweDepartment of Experimental Pharmacology & Toxicology, University of Port Harcourt, Port Harcourt, Nigeria.
University of Port Harcourt · NGMadonna University · NGUniversity of Benin · NG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesInfant formulas are useful alternatives to breast milk in many circumstances but may pose health risks to infants and children due to contamination by potentially toxic metals. This study aimed to determine the aluminium, arsenic and mercury concentrations and carry out an exposure health risk assessment in commonly consumed infant formulas in Nigeria.

methodsDifferent brands of both locally manufactured and imported infant formulas were purchased in March 2017 from stores in Port Harcourt, Nigeria. Analysis of metals in the samples was performed by atomic absorption spectrophotometry. The health risk was assessed by comparing estimated daily intake of aluminium, arsenic and mercury with the provisional tolerable daily intake acceptable by the Joint Food and Agricultural Organization/World Health Organization Expert Committee on Food Additives (JECFA).

resultsA total of 26 infant formulas were analysed. The levels of arsenic were higher in cereal-based formulas compared to milk-based formulas, but the difference was not significant (

conclusionCommonly consumed infant formulas in Nigeria may add to the body burden of arsenic in children.

Indexed as

AluminumArsenicFood ContaminationHumansInfantInfant FormulaInfant, NewbornMercuryNigeriaPublic HealthRisk AssessmentAluminumArsenicMercuryAluminumArsenicChild HealthHealth Risk AppraisalInfant FormulasMercuryNigeriaToxicity Test

Identifiers

PMID32190371
PMCPMC7065688
OpenAlexW3011337936

What OpenQuestion holds

Textmetadata
LicenceCC BY-ND
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.