Link between fluid/crystallized intelligence and global/local visual abilities across adulthood

Doucet, Gaëlle E.; Hamlin, Noah; Kruse, Jordanna A.; Taylor, Brittany K.; Poirel, Nicolas

doi:10.1016/j.concog.2022.103429

Cited by 3 publications

(1 citation statement)

References 50 publications

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“…The increased gyri cation in the paracentral gyrus region had a signi cant negative association with the crystallized composite scores in the C + group. The crystalized intelligence consisted of picture vocabulary and oral reading recognition based on past learning experiences [49]. Nevertheless, the crystalized cognition score was only marginally signi cant overtime in our C + group and this score has been known to be resilient to change [50].…”

Section: Discussionmentioning

confidence: 65%

Altered gyrification in chemotherapy-treated older long-term breast cancer survivors

Daniel

Deng

Patel

et al. 2023

Preprint

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Purpose The purpose of this prospective longitudinal study was to evaluate the changes in brain surface gyrification in older long-term breast cancer survivors 5 to 15 years after chemotherapy treatment. Methods Older breast cancer survivors aged ≥ 65 years treated with chemotherapy (C+) or without chemotherapy (C-) 5–15 years prior and age & sex-matched healthy controls (HC) were recruited (time point 1 (TP1)) and followed up for 2 years (time point 2 (TP2)). Study assessments for both time points included neuropsychological (NP) testing with the NIH Toolbox cognition battery and cortical gyrification analysis based on brain MRI. Results The study cohort with data for both TP1 and TP2 consisted of the following: 10 participants for the C + group, 12 participants for the C- group, and 13 participants for the HC group. The C + group had increased gyrification in 6 local gyrus regions including the right fusiform, paracentral, precuneus, superior, middle temporal gyri and left pars opercularis gyrus, and it had decreased gyrification in 2 local gyrus regions from TP1 to TP2 (p < 0.05, Bonferroni corrected). The C- and HC groups showed decreased gyrification only (p < 0.05, Bonferroni corrected). In C + group, changes in right paracentral gyrification and crystalized composite scores were negatively correlated (R = -0.76, p = 0.01). Conclusions Altered gyrification could be the neural correlate of cognitive changes in older chemotherapy-treated long-term breast cancer survivors.

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Section: Discussionmentioning

confidence: 65%

Altered gyrification in chemotherapy-treated older long-term breast cancer survivors

Daniel

Deng

Patel

et al. 2023

Preprint

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Altered gyrification in chemotherapy‐treated older long‐term breast cancer survivors

Daniel,

Deng,

Patel

et al. 2024

Brain and Behavior

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PurposeThe purpose of this prospective longitudinal study was to evaluate the changes in brain surface gyrification in older long‐term breast cancer survivors 5–15 years after chemotherapy treatment.MethodsOlder breast cancer survivors aged ≥ 65 years treated with chemotherapy (C+) or without chemotherapy (C‐) 5–15 years prior and age‐ and sex‐matched healthy controls (HC) were recruited (time point 1 (TP1)) and followed up for 2 years (time point 2 (TP2)). Study assessments for both time points included neuropsychological (NP) testing with the NIH Toolbox cognition battery and cortical gyrification analysis based on brain MRI.ResultsThe study cohort with data for both TP1 and TP2 consisted of the following: 10 participants for the C+ group, 12 participants for the C‐ group, and 13 participants for the HC group. The C+ group had increased gyrification in six local gyral regions including the right fusiform, paracentral, precuneus, superior, middle temporal gyri and left pars opercularis gyrus, and it had decreased gyrification in two local gyral regions from TP1 to TP2 (p < .05, Bonferroni corrected). The C‐ and HC groups showed decreased gyrification only (p < .05, Bonferroni corrected). In the C+ group, changes in right paracentral gyrification and crystalized composite scores were negatively correlated (R = –0.76, p = .01).ConclusionsAltered gyrification could be the neural correlate of cognitive changes in older chemotherapy‐treated long‐term breast cancer survivors.

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Effects of general anaesthesia in early childhood on local and global visual processing: a post hoc analysis of the APEX cohort study

Salaün,

Borst,

Cachia

et al. 2024

British Journal of Anaesthesia

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Link between fluid/crystallized intelligence and global/local visual abilities across adulthood

Cited by 3 publications

References 50 publications

Altered gyrification in chemotherapy-treated older long-term breast cancer survivors

Altered gyrification in chemotherapy-treated older long-term breast cancer survivors

Altered gyrification in chemotherapy‐treated older long‐term breast cancer survivors

Effects of general anaesthesia in early childhood on local and global visual processing: a post hoc analysis of the APEX cohort study

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