Evidence map›Paper›PMID 31979386›Full record

ArticleFoods (Basel, Switzerland)2020

Mineral Composition and Antioxidant Potential of Coffee Beverages Depending on the Brewing Method.

Katarzyna Janda, Karolina Jakubczyk, Irena Baranowska-Bosiacka, Patrycja Kapczuk, Joanna Kochman, Ewa Rębacz-Maron, Izabela Gutowska

Open access · goldAbstract read
In one paragraph

Article in Foods (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
7.3field-weighted citation impact, top 2% 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

33 citing papers in PubMed, 79 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Coffee as a Source of Antioxidants and an Elixir of Youth.Antioxidants (Basel, Switzerland) · 2025
    Review
  9. Article
  10. Article
  11. Article
  12. Coffee: Fuel for Your Day or Foe for Your Arteries.Antioxidants (Basel, Switzerland) · 2024
    Review
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Value-Added Products from Coffee Waste: A Review.Molecules (Basel, Switzerland) · 2023
    Review
  19. Article
  20. 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 at 2 institutions in 1 country.

Katarzyna JandaPomeranian Medical University in Szczecin, Department of Human Nutrition and Metabolomics, 24 Broniewskiego Street, 71-460 Szczecin, Poland.
Karolina JakubczykPomeranian Medical University in Szczecin, Department of Human Nutrition and Metabolomics, 24 Broniewskiego Street, 71-460 Szczecin, Poland.
Irena Baranowska-BosiackaDepartment of Biochemistry, Pomeranian Medical University in Szczecin, 71 Powstańców Wlkp. Street, 70-111 Szczecin, Poland.
Patrycja KapczukDepartment of Biochemistry, Pomeranian Medical University in Szczecin, 71 Powstańców Wlkp. Street, 70-111 Szczecin, Poland.
Joanna KochmanPomeranian Medical University in Szczecin, Department of Human Nutrition and Metabolomics, 24 Broniewskiego Street, 71-460 Szczecin, Poland.
Ewa Rębacz-MaronDepartment of Vertebrate Zoology and Anthropology, Institute of Biology, University of Szczecin, 13 Wąska Street, 71-415 Szczecin, Poland.
Izabela GutowskaDepartment of Medical Chemistry, Pomeranian Medical University in Szczecin, 71 Powstańców Wlkp. Street, 70-111 Szczecin, Poland.
Pomeranian Medical University · PLUniversity of Szczecin · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Coffee, being one of the world's most popular beverages, is a rich source of dietary antioxidants. The aim of this study was to determine the mineral content and antioxidant activity as well as acidity of coffee beverages depending on the brewing technique. We tested coffee brews made and served at a popular urban coffee shop (Szczecin, Poland). Five coffee brewing techniques were used: Aeropress, drip, espresso machine, French press, and simple infusion. Our findings showed that the brewing method had a significant effect on all parameters tested in the study. The antioxidant activity of the beverages was high (31%-42% inhibition of DPPH (2,2-diphenyl-1-picrylhydrazyl); reduction potential from 3435.06 mol Fe3

Indexed as

antioxidant potentialbeveragesbrewing methodmineral compositiontotal polyphenols content

Identifiers

PMID31979386
PMCPMC7074357
OpenAlexW3001015240

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.