Evidence map›Paper›PMID 34917927›Full record

ArticleFood chemistry: X2021

Impact of processing method on selected trace elements content of green tea: Does CTC green tea infusion possess risk towards human health?

Himangshu Deka, Tupu Barman, Podma Pollov Sarmah, Arundhuti Devi, Pradip Tamuly, Tanmoy Karak

Abstract read
In one paragraph

Article in Food chemistry: X, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

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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

6 authors.

Himangshu DekaBiochemistry Department, Tocklai Tea Research Institute, Jorhat 785008, Assam, India.
Tupu BarmanAnalytical Services Department, Tocklai Tea Research Institute, Jorhat 785008, Assam, India.
Podma Pollov SarmahBiochemistry Department, Tocklai Tea Research Institute, Jorhat 785008, Assam, India.
Arundhuti DeviResource Management and Environment Section, Institute of Advanced Study in Science and Technology, Guwahati 781035, Assam, India.
Pradip TamulyBiochemistry Department, Tocklai Tea Research Institute, Jorhat 785008, Assam, India.
Tanmoy KarakUpper Assam Advisory Centre, Tea Research Association, Dikom 786101, Assam, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study reported the content of selected metals, viz. cadmium (Cd), chromium (Cr), copper (Cu), iron (Fe), nickel (Ni), lead (Pb) and zinc (Zn) as well as non-carcinogenic risks of orthodox green tea and CTC (crush, tear and curl) green tea (

Indexed as

AAS, Atomic absorption spectrometerANOVA, Analysis of varianceBDL, Below detectable limitCadmium (PubChem CID: 23973)CGT, CTC green teaCGTI, CTC green tea infusionChromium (PubChem CID: 23976)Copper (PubChem CID: 23978)CRM, Certified reference materialCTC, Crush, tear and curlCTC green teaEDI, Estimated daily intakeFBD, Fluidized bed dryerFSSAI, Food safety and standard authority of IndiaHCA, Hierarchical cluster analysisHealth hazardHI, Hazard indexHQ, Hazard quotientIDL, Instrument detection limitInfusionIron (PubChem CID: 23925)Lead (PubChem CID: 5352425)MANOVA, Multivariate analysis of varianceNickel (PubChem CID: 935)OGTI, Orthodox green tea infusionOGT, Orthodox green teaOrthodox green teaPCA, Principal component analysisPC, Principal componentPTDI, Provisional tolerable daily intakeRfD, Reference doseTrace elementsWHO, World Health OrganizationZinc (PubChem CID: 23994)

Identifiers

PMID34917927
PMCPMC8645460

What OpenQuestion holds

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LicenceCC BY
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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.