Evidence map›Paper›PMID 41827444›Full record

ArticleJournal of clinical medicine2026

Differences in Scalp Hair Trace Element Concentrations in Patients with Preserved Left Ventricular Ejection Fraction (HFpEF) Compared with Controls: A Hypothesis-Generating Study.

Tomasz Urbanowicz, Anetta Hanć, Zofia Kasperowicz, Oliwier Adamczak, Ievgen Spasanenko, Katarzyna Gabriel, Andrzej Tykarski, Zbigniew Krasiński, Beata Krasińska

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Journal of clinical medicine, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

9 authors.

Tomasz UrbanowiczCardiac Surgery and Transplantology Department, Poznan University of Medical Sciences, 61-848 Poznań, Poland.ORCID 0000-0001-8080-2764
Anetta HanćDepartment of Trace Analysis, Faculty of Chemistry, Adam Mickiewicz University, 61-614 Poznań, Poland.
Zofia KasperowiczCardiology Research Student Group, Poznan University of Medical Sciences, 61-848 Poznań, Poland.ORCID 0009-0002-2748-8109
Oliwier AdamczakCardiology Research Student Group, Poznan University of Medical Sciences, 61-848 Poznań, Poland.ORCID 0009-0006-5720-0283
Ievgen SpasanenkoDepartment of Hypertensiology, Angiology, and Internal Medicine, Poznan University of Medical Sciences, 61-848 Poznań, Poland.ORCID 0009-0009-6993-4606
Katarzyna GabrielDepartment of Hypertensiology, Angiology, and Internal Medicine, Poznan University of Medical Sciences, 61-848 Poznań, Poland.
Andrzej TykarskiDepartment of Hypertensiology, Angiology, and Internal Medicine, Poznan University of Medical Sciences, 61-848 Poznań, Poland.
Zbigniew KrasińskiDepartment of Hypertensiology, Angiology, and Internal Medicine, Poznan University of Medical Sciences, 61-848 Poznań, Poland.ORCID 0000-0002-2798-1959
Beata KrasińskaDepartment of Vascular, Endovascular Surgery, Angiology and Phlebology, Poznan University of Medical Science, 61-701 Poznań, Poland.ORCID 0000-0002-3464-1645

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

calciumcopperhair scalpHFpEFleadmagnesiumtrace elements

Identifiers

PMID41827444
PMCPMC12985501

What Socratic 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 Socratic graph.