Evidence map›Paper›PMID 40632437›Full record

ArticleBiological trace element research2026

Determination and Health Risk Assessment of Heavy Metals in Some Canned Food in Tehran, Iran.

Ramin Aslani, Parisa Shavali-Gilani, Alireza Bakhtiyari, Parisa Sadighara, Najmeh Yazdanfar, Mahmood Yousefi

Abstract read
PubMed Publisher
In one paragraph

Article in Biological trace element research, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. 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

6 authors.

Ramin AslaniFood Safety and Hygiene Division, Department of Environmental Health Engineering, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran.
Parisa Shavali-GilaniFood Safety and Hygiene Division, Department of Environmental Health Engineering, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran.
Alireza BakhtiyariFood Safety and Hygiene Division, Department of Environmental Health Engineering, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran.
Parisa SadigharaFood Safety and Hygiene Division, Department of Environmental Health Engineering, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran.
Najmeh YazdanfarIranian Research and Development Center for Chemical Industries, ACECR, Tehran, Iran. nyazdanfar@yahoo.com.
Mahmood YousefiDepartment of Environmental Health Engineering, School of Public Health, Khoy University of Medical Sciences, Khoy, Iran. mahmood_yousefi70@yahoo.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Heavy metal exposure has raised grave health concerns globally in recent decades. The objective of the present research was to examine the contents of heavy metals, including arsenic (As), cadmium (Cd), copper (Cu), iron (Fe), mercury (Hg), lead (Pb), tin (Sn), and zinc (Zn) in canned fish, canned chick peas, and canned green peas collected from Tehran, Iran, utilizing inductively coupled plasma optical emission spectroscopy (ICP-OES). Moreover, the health risks of heavy metal exposure through canned sample ingestion were evaluated utilizing Monte-Carlo simulation. The heavy metals in samples were detected in the range of 0.01 - 0.2 mg/kg for As, < LOD - 0.05 mg/kg for Cd, 0.9 - 11.8 mg/kg for Cu, 3 - 12.17 mg/kg for Fe, < LOD - 0.11 mg/kg for Hg, 0.01 - 0.9 mg/kg for Pb, 0.02 - 4.08 mg/kg for Sn, and 2.9 - 7.75 mg/kg for Zn. The mean concentration of metals in samples was within standard limits. THQ and HI values were below 1 and CR values were below 10

Indexed as

Food ContaminationFood, PreservedMetals, HeavyAnimalsFishesHumansIranRisk AssessmentMetals, HeavyCanned chickpeasCanned fishCanned green peasICP-OESMonte Carlo simulationPotentially toxic elements

Identifiers

What OpenQuestion holds

Textmetadata
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.