2024
Power and reproducibility in the external validation of brain-phenotype predictions
Rosenblatt M, Tejavibulya L, Sun H, Camp C, Khaitova M, Adkinson B, Jiang R, Westwater M, Noble S, Scheinost D. Power and reproducibility in the external validation of brain-phenotype predictions. Nature Human Behaviour 2024, 8: 2018-2033. PMID: 39085406, DOI: 10.1038/s41562-024-01931-7.Peer-Reviewed Original ResearchHuman Connectome ProjectAdolescent Brain Cognitive Development StudyConnectome ProjectCognitive Development StudyPhiladelphia Neurodevelopmental CohortHealthy Brain NetworkStructural connectivity dataMatrix reasoningWorking memoryAnxiety/depression symptomsAttention problemsNeurodevelopmental CohortBrain networksBrain-phenotype associationsEffect sizeConnectivity dataExternal validationRelated processesValidation studySample sizeBrain ProjectDevelopment studiesTraining sample sizeGeneralizability of modelsExternal samples
2017
Network Analysis of Intrinsic Functional Brain Connectivity in Male and Female Adult Smokers: A Preliminary Study
Maria M, Vanderweyen D, Camp C, Zhu X, McKee SA, Cosgrove KP, Hartwell KJ, Brady KT, Joseph JE. Network Analysis of Intrinsic Functional Brain Connectivity in Male and Female Adult Smokers: A Preliminary Study. Nicotine & Tobacco Research 2017, 20: 810-818. PMID: 29059410, PMCID: PMC5991199, DOI: 10.1093/ntr/ntx206.Peer-Reviewed Original ResearchConceptsFemale smokersMale smokersAdult smokersNicotine dependenceSalience network regionsIntrinsic functional brain connectivityFemale adult smokersHigh nicotine dependenceEffects of nicotineAge-matched controlsGraph theory measuresFunctional brain connectivityIntrinsic functional connectivitySex differencesSmoking interventionsNucleus accumbensRight insulaSmokersBrain network communicationFunctional connectivityBrain connectivityBlood oxygenFunctional magnetic resonance imaging (fMRI) experimentsConnector hubsBrain networks
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