Evidence map›Paper›PMID 36582432›Full record

ArticleEnvironmental health insights2022

Human Health Risk Assessment due to Heavy Metals in Ground and Surface Water and Association of Diseases With Drinking Water Sources: A Study From Maharashtra, India.

Govind Mawari, Naresh Kumar, Sayan Sarkar, Arthur L Frank, Mradul Kumar Daga, Mongjam Meghachandra Singh, Tushar Kant Joshi, Ishwar Singh

Open access · goldAbstract read
In one paragraph

Article in Environmental health insights, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
5.7field-weighted citation impact, top 3% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 55 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Grain arsenic accumulation is independent of agronomic traits in rice under field conditions.Physiology and molecular biology of plants : an international journal of functional plant biology · 2025
    Article
  4. Review
  5. Article
  6. Effect of co-exposure to multiple metals (Pb, Cd, Cr, Hg, Fe, Mn and Ni) and metalloid (As) on liver function in Swiss albino mice.Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine · 2025
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Association of heavy metals and trace elements in carcinoma urinary bladder: A case-controlled study.Indian journal of urology : IJU : journal of the Urological Society of India
    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

8 authors at 3 institutions in 2 countries.

Govind MawariDepartment Center for Occupational and Environment Health, Maulana Azad Medical College, New Delhi, India.
Naresh KumarDepartment Center for Occupational and Environment Health, Maulana Azad Medical College, New Delhi, India.
Sayan SarkarDepartment Center for Occupational and Environment Health, Maulana Azad Medical College, New Delhi, India.ORCID https://orcid.org/0000-0003-3999-3110
Arthur L FrankDepartment of Environmental and Occupational Health, Drexel University, Philadelphia, PA, USA.
Mradul Kumar DagaDepartment of Internal Medicine and Infectious Disease, Institute of Liver and Biliary Sciences, New Delhi, India.ORCID https://orcid.org/0000-0001-7774-7602
Mongjam Meghachandra SinghDepartment of Community Medicine, Maulana Azad Medical College, New Delhi, India.
Tushar Kant JoshiDepartment Center for Occupational and Environment Health, Maulana Azad Medical College, New Delhi, India.
Ishwar SinghDepartment of ENT, Maulana Azad Medical College, New Delhi, India.
Maulana Azad Medical College · INDrexel University · USInstitute of Liver and Biliary Sciences · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Contamination of freshwater sources can be caused by both anthropogenic and natural processes. According to Central Pollution Control Board, Maharashtra along with 2 other states, contribute 80% of hazardous waste generated in India, including heavy metal pollution. Hence, it is important to quantify heavy metal concentrations in drinking water sources in such areas. Materials and methods: Water samples were analyzed for toxic elements (F, As, Cd, Hg, Pb, Ni, Cu, Zn, Mn, and Cr) using Inductively Coupled Plasma-Mass Spectrometry (ICP-MS) Agilent 7500. Health risks due to ingestion and dermal contact was assessed. A total of 557 people were randomly selected, with consumers from all 4 types of water sources that is surface water, hand pump, wells, and municipal water. Spot urine samples were collected from 47 people after considering inclusion and exclusion criteria. Urine was collected for estimating mercury and arsenic levels in the study participants. Results: Arsenic contributes the most health risk from ingestion from water. Among surface water users, 14 people (32%) reported frequent loose stool ( Conclusion: Frequent loose stool, gastric discomfort, and frequent abdominal pain were associated with the various sources of drinking water. Urine Hg levels were found higher than the NHANES (USA) Survey. It is recommended that frequent monitoring of drinking water should be enforced around the industrial hub, so that appropriate actions can be taken if present in excess.

Indexed as

drinking waterheavy metalsHuman health risk assessmenturine arsenicurine mercury

Identifiers

PMID36582432
PMCPMC9793032
OpenAlexW4312971403

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.