Evidence map›Paper›PMID 33380889›Full record

Trial reportBiochemia medica2021

Women in sports: the applicability of common national reference intervals for inflammatory and coagulation biomarkers (HemSter Study).

Vanja Radišić Biljak, Valentina Vidranski, Lana Ružić, Ana-Maria Simundic, Tihomir Vidranski

Abstract readClinical Trial
In one paragraph

Trial report in Biochemia medica, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Cardiac Biomarkers in Sports Cardiology.Journal of cardiovascular development and disease · 2022
    Review
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

5 authors.

Vanja Radišić BiljakDepartment of Medical Laboratory Diagnostics, University Hospital "Sveti Duh", Zagreb, Croatia.
Valentina VidranskiDepartment on Oncology and Nuclear Medicine, University Hospital Center "Sestre milosrdnice", Zagreb, Croatia.
Lana RužićDepartment of Sport and Exercise Medicine, Faculty of Kinesiology, University of Zagreb, Zagreb, Croatia.
Ana-Maria SimundicDepartment of Medical Laboratory Diagnostics, University Hospital "Sveti Duh", Zagreb, Croatia.
Tihomir VidranskiDepartment of Kinesiology, Faculty of Education, Josip Juraj Strossmayer University of Osijek, Osijek, Croatia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionIntensive physical activity causes functional and metabolic changes in the athlete's organism. The study aimed to verify the common national available reference intervals (RIs) for common inflammatory and screening coagulation tests in a population of healthy young female athletes. MATERIALS AND

methodsOne hundred and twenty-one female athletes (age range: 16-34), from various sports disciplines (water polo, handball, volleyball, football, basketball), were included in the study. All participants completed the international physical activity short-form questionnaire. Blood samples were collected between 8-10 am, after an overnight fast, before any physical activity. Reference intervals were determined according to Clinical & Laboratory Standards Institute EP28-A3C Guidelines.

resultsCalculated RIs for white blood cell count (WBC), prothrombin time (PT), and activated partial thromboplastin time (APTT) ratio were in accordance with the common national RIs. Calculated RI for C-reactive protein (CRP) was lower (< 2.9 mg/L) than the proposed cut-off for a healthy population (< 5.0 mg/L). Reference interval for fibrinogen was higher (1.9-4.4 g/L), than the available RIs (1.8-3.5 g/L). D-dimer cut-off value was set at 852 µg/L fibrinogen equivalent units (FEU), higher than the proposed 500 µg/L FEU for venous thromboembolism (VTE) exclusion.

conclusionsThe applicability of the available RIs for WBC count, PT, and APTT-ratio was confirmed. However, RIs for CRP and fibrinogen differed significantly than the available common national RIs for the healthy non-athletes' population. A higher cut-off for D-dimers should be extensively verified before implementation for VTE diagnosis exclusion in a group of healthy young female athletes.

Indexed as

Blood CoagulationAdolescentAdultAthletesBiomarkersFemaleFibrin Fibrinogen Degradation ProductsHumansLeukocyte CountPartial Thromboplastin TimeProthrombin TimeSportsVenous ThromboembolismBiomarkersFibrin Fibrinogen Degradation Productsfibrin fragment Dblood coagulationinflammationinternational physical activity questionnaire short form (IPAQ-SF)reference rangessports

Identifiers

PMID33380889
PMCPMC7745160

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Registered trials

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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.