Cortical thickness and neurocognitive performance in former high-level female soccer and non-contact sport athletes

Autor: Franziska Katharina Haase, Annika Prien, Linda Douw, Nina Feddermann‐Demont, Astrid Junge, Claus Reinsberger
Přispěvatelé: Anatomy and neurosciences, Amsterdam Neuroscience - Brain Imaging, Amsterdam Neuroscience - Systems & Network Neuroscience, CCA - Imaging and biomarkers
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: Haase, F K, Prien, A, Douw, L, Feddermann-Demont, N, Junge, A & Reinsberger, C 2023, ' Cortical thickness and neurocognitive performance in former high-level female soccer and non-contact sport athletes ', Scandinavian Journal of Medicine and Science in Sports, vol. 33, no. 6, pp. 921-930 . https://doi.org/10.1111/sms.14324
Scandinavian Journal of Medicine and Science in Sports, 33(6), 921-930. Blackwell Munksgaard
ISSN: 0905-7188
DOI: 10.1111/sms.14324
Popis: Background: Long-term effects of playing soccer (football) on the brain structure and function of the brain are vividly debated. While some studies showed differences in neurocognitive performance and structural brain changes in retired male players, data on female players are scarce. The present study compares cortical thickness and neurocognitive performance in former high-level female soccer (SOC) and non-contact sport athletes (CON). Methods: 3 T T1-weighted 3D MPRAGE MRI was performed, and vertex-wise cortical thickness was analyzed using FreeSurfer (v. 6.0.0). Neurocognitive performance in seven domains of SOC and CON was assessed. A multivariate linear model was used to analyze interactions with respect to heading frequency and a history of concussion. Results: SOC (n = 15, mean age 38.3 ± 5.1 years) and CON (n = 16, mean age 36.6 ± 5.8 years) had a similar cortical thickness and performed similarly in the neurocognitive tests except for verbal memory and psychomotor speed, where SOC performed significantly worse than CON. Moderate headers had a significantly larger cortical thickness than rare headers in the right inferior parietal region. Visual memory and cortical thickness were positively correlated in the group of frequent headers and negatively correlated in CON, but not in the other header groups. Perspective: In contrast to previous reports in male soccer players, female players did not reveal cortical thinning in comparison with control athletes, whereas neurocognitive profiles of female soccer players might not significantly differ from male athletes. Small sample sizes, subjective header assessment, and the case–control study design require a cautious interpretation.
Databáze: OpenAIRE
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