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Default mode network connectivity is related to pain frequency and intensity in adolescents

Scott A. Jones, A. Morales, A. Holley, Anna Wilson, B. Nagel

NeuroImage: Clinical June 25, 2020 DOI: 10.1016/j.nicl.2020.102326 (opens in new tab)

Study at a glance

AI-extracted from the abstract
Characteristics Observational study Peer reviewed
Population Adolescents
Topics Default mode network
Key findings Pain symptoms in adolescents are associated with default mode network connectivity, with more frequent pain linked to greater connectivity to the superior frontal gyrus and higher pain intensity linked to less connectivity to the cerebellum.

Abstract

Highlights • Pain symptoms in adolescents are associated with default mode network connectivity.• More frequent pain is associated with more connectivity to the superior frontal gyrus.• Higher pain intensity is associated with less connectivity to the cerebellum.

Comparable studies

Other observational and cohort studies on default mode network, most cited first.

Study Year Design Participants
A default mode of brain function Normal adult human brain 2001 Observational study
Resting-State Functional Connectivity Reflects Structural Connectivity in the Default Mode Network Healthy subjects 2008 Observational cohort
Meditation experience is associated with increased cortical thickness Participants with extensive Insight meditation experience and matched controls 2005 Observational cohort n = 20
Meditation experience is associated with differences in default mode network activity and connectivity Experienced meditators and matched meditation-naive controls 2011 Observational cohort
The precuneus/posterior cingulate cortex plays a pivotal role in the default mode network: Evidence from a partial correlation network analysis Healthy subjects 2008 Observational study

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