Reproducible brain-wide association studies require thousands of individuals

S Marek, B Tervo-Clemmens, FJ Calabro, DF Montez… - Nature, 2022 - nature.com
Magnetic resonance imaging (MRI) has transformed our understanding of the human brain
through well-replicated mapping of abilities to specific structures (for example, lesion …

Multivariate BWAS can be replicable with moderate sample sizes

T Spisak, U Bingel, TD Wager - Nature, 2023 - nature.com
Brain-wide association studies (BWAS)—which correlate individual differences in
phenotypic traits with measures of brain structure and function—have become a dominant …

Towards reproducible brain-wide association studies

S Marek, B Tervo-Clemmens, FJ Calabro, DF Montez… - BioRxiv, 2020 - biorxiv.org
Magnetic resonance imaging (MRI) continues to drive many important neuroscientific
advances. However, progress in uncovering reproducible associations between individual …

How to establish robust brain–behavior relationships without thousands of individuals

MD Rosenberg, ES Finn - Nature Neuroscience, 2022 - nature.com
Can studying individual differences in brain structure and function reveal individual
differences in behavior? Analyses of MRI data from nearly 50,000 individuals may suggest …

Replicable brain–phenotype associations require large-scale neuroimaging data

S Liu, A Abdellaoui, KJH Verweij… - Nature Human …, 2023 - nature.com
Numerous neuroimaging studies have investigated the neural basis of interindividual
differences but the replicability of brain–phenotype associations remains largely unknown …

[HTML][HTML] Ten simple rules for predictive modeling of individual differences in neuroimaging

D Scheinost, S Noble, C Horien, AS Greene, EMR Lake… - NeuroImage, 2019 - Elsevier
Establishing brain-behavior associations that map brain organization to phenotypic
measures and generalize to novel individuals remains a challenge in neuroimaging …

Suboptimal phenotypic reliability impedes reproducible human neuroscience

A Nikolaidis, AA Chen, X He, R Shinohara… - BioRxiv, 2022 - biorxiv.org
Paragraph Biomarkers of behavior and psychiatric illness for cognitive and clinical
neuroscience remain out of reach–. Suboptimal reliability of biological measurements, such …

Mendelian randomization analyses support causal relationships between brain imaging-derived phenotypes and risk of psychiatric disorders

J Guo, K Yu, SS Dong, S Yao, Y Rong, H Wu… - Nature …, 2022 - nature.com
Observational studies have reported the correlations between brain imaging-derived
phenotypes (IDPs) and psychiatric disorders; however, whether the relationships are causal …

Linking interindividual variability in brain structure to behaviour

S Genon, SB Eickhoff, S Kharabian - Nature Reviews Neuroscience, 2022 - nature.com
What are the brain structural correlates of interindividual differences in behaviour? More
than a decade ago, advances in structural MRI opened promising new avenues to address …

The burden of reliability: How measurement noise limits brain-behaviour predictions

M Gell, SB Eickhoff, A Omidvarnia, V Küppers, KR Patil… - BioRxiv, 2023 - biorxiv.org
Current major efforts in human neuroimaging research aim to understand individual
differences and identify biomarkers for clinical applications. One particularly promising …