Evidence map›Paper›PMID 18578877›Full record

ArticleChemistry Central journal2008

Determination of metal ion content of beverages and estimation of target hazard quotients: a comparative study.

Theresa Hague, Andrea Petroczi, Paul L R Andrews, James Barker, Declan P Naughton

Open access · goldAbstract read
In one paragraph

Article in Chemistry Central journal, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
3.7field-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.

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

16 citing papers in PubMed, 57 citations in OpenAlex.

  1. Review
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  4. Biomonitoring of element contamination in bees and beehive products in the Rome province (Italy).Environmental science and pollution research international · 2022
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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

5 authors at 2 institutions in 1 country.

Theresa HagueSchool of Life Sciences, Kingston University, Kingston upon Thames, Surrey, UK. T.Hague@kingston.ac.uk
Andrea Petroczi
Paul L R Andrews
James Barker
Declan P Naughton
Kingston University · GBSt George's, University of London · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundConsiderable research has been directed towards the roles of metal ions in nutrition with metal ion toxicity attracting particular attention. The aim of this study is to measure the levels of metal ions found in selected beverages (red wine, stout and apple juice) and to determine their potential detrimental effects via calculation of the Target Hazard Quotients (THQ) for 250 mL daily consumption.

resultsThe levels (mean +/- SEM) and diversity of metals determined by ICP-MS were highest for red wine samples (30 metals totalling 5620.54 +/- 123.86 ppb) followed by apple juice (15 metals totalling 1339.87 +/- 10.84 ppb) and stout (14 metals totalling 464.85 +/- 46.74 ppb). The combined THQ values were determined based upon levels of V, Cr, Mn, Ni, Cu, Zn and Pb which gave red wine samples the highest value (5100.96 +/- 118.93 ppb) followed by apple juice (666.44 +/- 7.67 ppb) and stout (328.41 +/- 42.36 ppb). The THQ values were as follows: apple juice (male 3.11, female 3.87), stout (male 1.84, female 2.19), red wine (male 126.52, female 157.22) and ultra-filtered red wine (male 110.48, female 137.29).

conclusionThis study reports relatively high levels of metal ions in red wine, which give a very high THQ value suggesting potential hazardous exposure over a lifetime for those who consume at least 250 mL daily. In addition to the known hazardous metals (e.g. Pb), many metals (e.g. Rb) have not had their biological effects systematically investigated and hence the impact of sustained ingestion is not known.

Identifiers

PMID18578877
PMCPMC2443149
OpenAlexW2142394252

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.