Evidence map›Paper›PMID 37509777›Full record

ArticleFoods (Basel, Switzerland)2023

Effects of Age, Fulton's Condition Index (K) and Muscle Fat on Total Mercury Content in Raw, Pre-Canning and Canned Samples of Atlantic Bluefin Tuna (

Pierluigi Piras, Nicolò Pietro Paolo Macciotta, Domenico Meloni, Andrea Sanna, Maurizio Cossu, Severyn Salis, Giannina Chessa

Abstract read
In one paragraph

Article in Foods (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

7 authors.

Pierluigi PirasDVM Practitioner, Independent Researcher, 09016 Iglesias, Italy.
Nicolò Pietro Paolo MacciottaDepartment of Agricultural Sciences, University of Sassari, 07100 Sassari, Italy.
Domenico MeloniDepartment of Veterinary Medicine, University of Sassari, 07100 Sassari, Italy.ORCID 0000-0002-0423-4635
Andrea SannaEnvironmental Chemistry Unit, Istituto Zooprofilattico Sperimentale della Sardegna, 07100 Sassari, Italy.
Maurizio CossuEnvironmental Chemistry Unit, Istituto Zooprofilattico Sperimentale della Sardegna, 07100 Sassari, Italy.
Severyn SalisEnvironmental Chemistry Unit, Istituto Zooprofilattico Sperimentale della Sardegna, 07100 Sassari, Italy.ORCID 0000-0002-7583-7943
Giannina ChessaEnvironmental Chemistry Unit, Istituto Zooprofilattico Sperimentale della Sardegna, 07100 Sassari, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A total of 30 samples of Atlantic bluefin tuna were analysed for total mercury concentration. Relationships between total mercury content and age, Fulton's condition index (K) and fat content were statistically evaluated. The effect of muscle status (raw, pre-canning, canned) on mercury content was also investigated. The average total mercury content was: 1.185 ± 0.662 mg/kg in raw, 1.481 ± 0.893 mg/kg in pre-canning and 1.393 ± 0.882 mg/kg in canned samples, respectively. Canning promotes a statistically significant increase in the concentration of mercury. The weight of fish, K and fat content are useful tools to estimate the mercury accumulation in Atlantic bluefin tuna. The results of the present study represent a contribution to the assessment of the EU mercury levels in Atlantic bluefin tuna.

Indexed as

ageAtlantic bluefin tunafatfixed trapFulton’s condition index (K)mercury

Identifiers

PMID37509777
PMCPMC10378748

What OpenQuestion holds

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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.