Evidence map›Paper›PMID 31739525›Full record

ArticleNutrients2019

Utility of Novel Hypochromia and Microcythemia Markers in Classifying Hematological and Iron Status in Male Athletes.

Jadwiga Malczewska-Lenczowska, Olga Surała, Joanna Orysiak, Dariusz Turowski, Beata Szczepańska, Paweł Tomaszewski

Open access · goldAbstract readEvaluation Study
In one paragraph

Article in Nutrients, 2019. 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
0.3field-weighted citation impact, top 39% 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

3 citing papers in PubMed, 7 citations in OpenAlex.

  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 at 2 institutions in 1 country.

Jadwiga Malczewska-LenczowskaDepartment of Nutrition Physiology and Dietetics, Institute of Sport, National Research Institute, Trylogii 2/16, 01-982 Warsaw, Poland.ORCID 0000-0001-9574-8158
Olga SurałaDepartment of Nutrition Physiology and Dietetics, Institute of Sport, National Research Institute, Trylogii 2/16, 01-982 Warsaw, Poland.
Joanna OrysiakDepartment of Nutrition Physiology and Dietetics, Institute of Sport, National Research Institute, Trylogii 2/16, 01-982 Warsaw, Poland.
Dariusz TurowskiDepartment of Biochemistry, Institute of Sport, National Research Institute, Trylogii 2/16, 01-982 Warsaw, Poland.
Beata SzczepańskaDepartment of Nutrition Physiology and Dietetics, Institute of Sport, National Research Institute, Trylogii 2/16, 01-982 Warsaw, Poland.
Paweł TomaszewskiDepartment of Biometry, Józef Piłsudski University of Physical Education, Marymoncka 34, 00-968 Warsaw, Poland.
Instytut Sportu · PLJózef Piłsudski University of Physical Education in Warsaw · PL

Funding

The Ministry of Sport and Tourism of the Republic of Poland 2014/0066/0223/SubB/DSW/DZK/JD; 2015/0015/0223/SubB/DSW/DZK/JD; 2016/0005/0223/SubB/DSW and 2016/0267/305/Udot/72/DSW.
6 · The paper itself

Abstract

In athletes, no reliable indices exist for an unambiguous evaluation of hematological and iron status. Therefore, the utility of some new red blood cell (RBC) parameters was explored in 931 elite male athletes aged 13-35 years. To diagnose iron status, the values of ferritin and soluble transferrin receptor (sTfR), total iron binding capacity (TIBC), and basic blood morphology were determined in blood. The new hematological markers included among others: mean cellular hemoglobin content in reticulocytes (CHr), percentage of erythrocytes (HYPOm) and reticulocytes (HYPOr) with decreased cellular hemoglobin concentration, percentage of erythrocytes (LowCHm) and reticulocytes (LowCHr) with decreased cellular hemoglobin content, mean volume of reticulocytes (MCVr), and percentage of erythrocytes with decreased volume (MICROm). Despite adverse changes in reticulocyte hypochromia indices (CHr, LowCHr, HYPOr;

Indexed as

Athletic PerformanceAdolescentAdultAnemiaAnemia, Iron-DeficiencyArea Under CurveAthletesBiomarkersCardiorespiratory FitnessErythrocyte IndicesErythrocytesErythropoiesisFerritinsHematocritHematologyHemoglobinsBiomarkersFerritinsHemoglobinsIronReceptors, Transferrinerythrocytehypochromia and microcythemia indicesiron deficiencymale athletesreticulocytesports anemia

Identifiers

PMID31739525
PMCPMC6893463
OpenAlexW2985485460

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.