guest ::
| Home > Publications database > Machine Learning-Driven Correction of Handgrip Strength: A Novel Biomarker for Neurological and Health Outcomes in the UK Biobank > print |
| Home > Publications database > Machine Learning-Driven Correction of Handgrip Strength: A Novel Biomarker for Neurological and Health Outcomes in the UK Biobank > print |
| 001 | 1033997 | ||
| 005 | 20241212210729.0 | ||
| 024 | 7 | _ | |a 10.1101/2024.11.27.24318057 |2 doi |
| 037 | _ | _ | |a FZJ-2024-06830 |
| 041 | _ | _ | |a English |
| 100 | 1 | _ | |a Nazarzadeh, Kimia |0 P:(DE-Juel1)188338 |b 0 |e Corresponding author |
| 245 | _ | _ | |a Machine Learning-Driven Correction of Handgrip Strength: A Novel Biomarker for Neurological and Health Outcomes in the UK Biobank |
| 260 | _ | _ | |c 2024 |
| 336 | 7 | _ | |a Preprint |b preprint |m preprint |0 PUB:(DE-HGF)25 |s 1734006815_5470 |2 PUB:(DE-HGF) |
| 336 | 7 | _ | |a WORKING_PAPER |2 ORCID |
| 336 | 7 | _ | |a Electronic Article |0 28 |2 EndNote |
| 336 | 7 | _ | |a preprint |2 DRIVER |
| 336 | 7 | _ | |a ARTICLE |2 BibTeX |
| 336 | 7 | _ | |a Output Types/Working Paper |2 DataCite |
| 520 | _ | _ | |a Background: Handgrip strength (HGS) is a significant biomarker for overall health, offering a simple, cost-effective method for assessing muscle function. Lower HGS is linked to higher mortality, functional decline, cognitive impairments, and chronic diseases. Considering the influence of anthropometrics and demographics on HGS, this study aims to develop a corrected HGS score using machine learning (ML) models to enhance its utility in understanding brain health and disease. Methods: Using UK Biobank data, sex-specific ML models were developed to predict HGS based on three anthropometric variables and age. A novel biomarker, ∆HGS, was introduced as the difference between true HGS (i.e., directly measured HGS) and bias-free predicted HGS. The neural basis of true HGS and ∆HGS was investigated by correlating them to regional gray matter volume (GMV). Statistical analyses were performed to test their sensitivity to longitudinal changes in stroke and major depressive disorder (MDD) patients compared to matched healthy controls (HC).Results: HGS could be accurately predicted using anthropometric and demographic features, with linear support vector machine (SVM) demonstrating high accuracy. Compared to true HGS, ∆HGS showed high reassessment reliability and stronger, widespread associations with GMV, especially in motor-related regions. Longitudinal analysis revealed that neither HGS nor ∆HGS effectively differentiated patients from matched HC at post time-point.Conclusion: The proposed ∆HGS score exhibited stronger correlations with GMV compared to true HGS, suggesting it better represents the relationship between muscle strength and brain structure. While not effective in differentiating patients from HC at post time-point, the increase in ∆HGS from pre to post time-points in patient cohorts may indicate improved utility for monitoring disease progression, treatment efficacy, or rehabilitation effects, warranting further longitudinal validation. |
| 536 | _ | _ | |a 5254 - Neuroscientific Data Analytics and AI (POF4-525) |0 G:(DE-HGF)POF4-5254 |c POF4-525 |f POF IV |x 0 |
| 536 | _ | _ | |a 5253 - Neuroimaging (POF4-525) |0 G:(DE-HGF)POF4-5253 |c POF4-525 |f POF IV |x 1 |
| 536 | _ | _ | |a SFB 1451 B05 - Einzelfallvorhersagen der motorischen Fähigkeiten bei Gesunden und Patienten mit motorischen Störungen (B05) (458640473) |0 G:(GEPRIS)458640473 |c 458640473 |x 2 |
| 588 | _ | _ | |a Dataset connected to CrossRef |
| 700 | 1 | _ | |a Eickhoff, Simon B. |0 P:(DE-Juel1)131678 |b 1 |
| 700 | 1 | _ | |a Antonopoulos, Georgios |0 P:(DE-Juel1)180946 |b 2 |
| 700 | 1 | _ | |a Hensel, Lukas |0 P:(DE-HGF)0 |b 3 |
| 700 | 1 | _ | |a Tscherpel, Caroline |0 P:(DE-HGF)0 |b 4 |
| 700 | 1 | _ | |a Komeyer, Vera |0 P:(DE-Juel1)187351 |b 5 |
| 700 | 1 | _ | |a Raimondo, Federico |0 P:(DE-Juel1)185083 |b 6 |
| 700 | 1 | _ | |a Müller, Veronika |0 P:(DE-Juel1)131699 |b 7 |
| 700 | 1 | _ | |a Grefkes, Christian |0 P:(DE-Juel1)161406 |b 8 |
| 700 | 1 | _ | |a Patil, Kaustubh R. |0 P:(DE-Juel1)172843 |b 9 |
| 773 | _ | _ | |a 10.1101/2024.11.27.24318057 |
| 856 | 4 | _ | |u https://www.medrxiv.org/content/10.1101/2024.11.27.24318057v2.full |
| 856 | 4 | _ | |u https://juser.fz-juelich.de/record/1033997/files/Machine%20Learning-Driven%20Correction%20of%20Handgrip%20Strength%3A%20A%20Novel%20Biomarker%20for%20Neurological%20and%20Health%20Outcomes%20in%20the%20UK%20Biobank.pdf |y Restricted |
| 909 | C | O | |o oai:juser.fz-juelich.de:1033997 |p VDB |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 0 |6 P:(DE-Juel1)188338 |
| 910 | 1 | _ | |a Uni Köln |0 I:(DE-HGF)0 |b 0 |6 P:(DE-Juel1)188338 |
| 910 | 1 | _ | |a INM-3 |0 I:(DE-HGF)0 |b 0 |6 P:(DE-Juel1)188338 |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 1 |6 P:(DE-Juel1)131678 |
| 910 | 1 | _ | |a HHU Düsseldorf |0 I:(DE-HGF)0 |b 1 |6 P:(DE-Juel1)131678 |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 2 |6 P:(DE-Juel1)180946 |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 5 |6 P:(DE-Juel1)187351 |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 6 |6 P:(DE-Juel1)185083 |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 7 |6 P:(DE-Juel1)131699 |
| 910 | 1 | _ | |a HHU Düsseldorf |0 I:(DE-HGF)0 |b 7 |6 P:(DE-Juel1)131699 |
| 910 | 1 | _ | |a Goethe Universität Frankfurt |0 I:(DE-HGF)0 |b 8 |6 P:(DE-Juel1)161406 |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 9 |6 P:(DE-Juel1)172843 |
| 913 | 1 | _ | |a DE-HGF |b Key Technologies |l Natural, Artificial and Cognitive Information Processing |1 G:(DE-HGF)POF4-520 |0 G:(DE-HGF)POF4-525 |3 G:(DE-HGF)POF4 |2 G:(DE-HGF)POF4-500 |4 G:(DE-HGF)POF |v Decoding Brain Organization and Dysfunction |9 G:(DE-HGF)POF4-5254 |x 0 |
| 913 | 1 | _ | |a DE-HGF |b Key Technologies |l Natural, Artificial and Cognitive Information Processing |1 G:(DE-HGF)POF4-520 |0 G:(DE-HGF)POF4-525 |3 G:(DE-HGF)POF4 |2 G:(DE-HGF)POF4-500 |4 G:(DE-HGF)POF |v Decoding Brain Organization and Dysfunction |9 G:(DE-HGF)POF4-5253 |x 1 |
| 914 | 1 | _ | |y 2024 |
| 920 | _ | _ | |l yes |
| 920 | 1 | _ | |0 I:(DE-Juel1)INM-7-20090406 |k INM-7 |l Gehirn & Verhalten |x 0 |
| 980 | _ | _ | |a preprint |
| 980 | _ | _ | |a VDB |
| 980 | _ | _ | |a I:(DE-Juel1)INM-7-20090406 |
| 980 | _ | _ | |a UNRESTRICTED |
| Library | Collection | CLSMajor | CLSMinor | Language | Author |
|---|