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Chanchan Shen

2 papers in the library · 1 citation · publishing 2016-2020

Papers

Nightmare experience and personality disorder functioning styles in healthy volunteers and nightmare disorder patients

Bulletin of the Menninger Clinic September 1, 2020 Xu Shao, Chu Wang, Chanchan Shen et al. 1 citation

People with nightmare disorder experience more frequent and intense nightmares than healthy individuals, and they also show higher levels of certain personality disorder traits, including paranoid, schizotypal, borderline, histrionic, narcissistic, avoidant, and dependent styles. In healthy volunteers, borderline, schizotypal, and passive-aggressive traits predicted aspects of nightmare experience, while in patients, dependent, avoidant, histrionic, and paranoid traits were significant predictors. These findings suggest that personality features are closely linked to nightmare experiences, particularly in those with nightmare disorder, and that therapy addressing personality adjustment may be beneficial.

Waking-hour cerebral activations in nightmare disorder: A resting-state functional magnetic resonance imaging study.

Psychiatry and Clinical Neurosciences December 1, 2016 Chanchan Shen, Jiawei Wang, Guorong Ma et al.

People with nightmare disorder show altered resting-state brain activity compared to healthy volunteers. Fifteen nightmare disorder patients and 15 healthy controls completed questionnaires and resting-state fMRI scans. Patients scored higher on measures of physical effect and horrible stimulation from nightmares. They had higher regional homogeneity (a measure of local brain connectivity) in the left anterior cingulate cortex and right inferior parietal lobule, and lower regional homogeneity in the left superior and inferior frontal gyri and bilateral middle occipital gyri.