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Lifestyle and demographic associations with 47 inflammatory and vascular stress biomarkers in 9876 blood donors.


ABSTRACT:

Background

The emerging use of biomarkers in research and tailored care introduces a need for information about the association between biomarkers and basic demographics and lifestyle factors revealing expectable concentrations in healthy individuals while considering general demographic differences.

Methods

A selection of 47 biomarkers, including markers of inflammation and vascular stress, were measured in plasma samples from 9876 Danish Blood Donor Study participants. Using regression models, we examined the association between biomarkers and sex, age, Body Mass Index (BMI), and smoking.

Results

Here we show that concentrations of inflammation and vascular stress biomarkers generally increase with higher age, BMI, and smoking. Sex-specific effects are observed for multiple biomarkers.

Conclusion

This study provides comprehensive information on concentrations of 47 plasma biomarkers in healthy individuals. The study emphasizes that knowledge about biomarker concentrations in healthy individuals is critical for improved understanding of disease pathology and for tailored care and decision support tools.

SUBMITTER: Kjerulff B 

PROVIDER: S-EPMC10944541 | biostudies-literature | 2024 Mar

REPOSITORIES: biostudies-literature

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Lifestyle and demographic associations with 47 inflammatory and vascular stress biomarkers in 9876 blood donors.

Kjerulff Bertram B   Dowsett Joseph J   Jacobsen Rikke Louise RL   Gladov Josephine J   Larsen Margit Hørup MH   Lundgaard Agnete Troen AT   Banasik Karina K   Westergaard David D   Mikkelsen Susan S   Dinh Khoa Manh KM   Hindhede Lotte L   Kaspersen Kathrine Agergård KA   Schwinn Michael M   Juul Anders A   Poulsen Betina B   Lindegaard Birgitte B   Pedersen Carsten Bøcker CB   Sabel Clive Eric CE   Bundgaard Henning H   Nielsen Henriette Svarre HS   Møller Janne Amstrup JA   Boldsen Jens Kjærgaard JK   Burgdorf Kristoffer Sølvsten KS   Kessing Lars Vedel LV   Handgaard Linda Jenny LJ   Thørner Lise Wegner LW   Didriksen Maria M   Nyegaard Mette M   Grarup Niels N   Ødum Niels N   Johansson Pär I PI   Jennum Poul P   Frikke-Schmidt Ruth R   Berger Sanne Schou SS   Brunak Søren S   Jacobsen Søren S   Hansen Thomas Folkmann TF   Lundquist Tine Kirkeskov TK   Hansen Torben T   Sørensen Torben Lykke TL   Sigsgaard Torben T   Nielsen Kaspar René KR   Bruun Mie Topholm MT   Hjalgrim Henrik H   Ullum Henrik H   Rostgaard Klaus K   Sørensen Erik E   Pedersen Ole Birger OB   Ostrowski Sisse Rye SR   Erikstrup Christian C  

Communications medicine 20240316 1


<h4>Background</h4>The emerging use of biomarkers in research and tailored care introduces a need for information about the association between biomarkers and basic demographics and lifestyle factors revealing expectable concentrations in healthy individuals while considering general demographic differences.<h4>Methods</h4>A selection of 47 biomarkers, including markers of inflammation and vascular stress, were measured in plasma samples from 9876 Danish Blood Donor Study participants. Using reg  ...[more]

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