Classification of suicidality by training supervised machine learning models with brain MRI findings: A systematic review

M Parsaei, F Taghavizanjani, G Cattarinussi… - Journal of affective …, 2023‏ - Elsevier
Background Suicide is a global public health issue causing around 700,000 deaths
worldwide each year. Therefore, identifying suicidal thoughts and behaviors in patients can …

Reconfiguration of structural and functional connectivity coupling in patient subgroups with adolescent depression

M Xu, X Li, T Teng, Y Huang, M Liu, Y Long… - JAMA network …, 2024‏ - jamanetwork.com
Importance Adolescent major depressive disorder (MDD) is associated with serious adverse
implications for brain development and higher rates of self-injury and suicide, raising …

Structural and functional deficits and couplings in the cortico-striato-thalamo-cerebellar circuitry in social anxiety disorder

X Zhang, X Suo, X Yang, H Lai, N Pan, M He… - Translational …, 2022‏ - nature.com
Although functional and structural abnormalities in brain regions involved in the
neurobiology of fear and anxiety have been observed in patients with social anxiety disorder …

Diagnostic value of structural, functional and effective connectivity in bipolar disorder

TM Gencheva, BV Valkov… - Acta Psychiatrica …, 2024‏ - Wiley Online Library
Introduction The aim of this systematic review is to assess the functional magnetic
resonance imaging (fMRI) studies of bipolar disorder (BD) patients that characterize …

Identification of suicidality in patients with major depressive disorder via dynamic functional network connectivity signatures and machine learning

M Xu, X Zhang, Y Li, S Chen, Y Zhang, Z Zhou… - Translational …, 2022‏ - nature.com
Major depressive disorder (MDD) is a severe brain disease associated with a significant risk
of suicide. Identification of suicidality is sometimes life-saving for MDD patients. We aimed to …

Prediction of suicidality in bipolar disorder using variability of intrinsic brain activity and machine learning

S Tian, R Zhu, Z Chen, H Wang… - Human brain …, 2023‏ - Wiley Online Library
Bipolar disorder (BD) is associated with marked suicidal susceptibility, particularly during a
major depressive episode. However, the evaluation of suicidal risk remains challenging …

Two distinct subtypes of obsessive compulsive disorder revealed by a framework integrating multimodal neuroimaging information

S Han, Y Xu, HR Guo, K Fang, Y Wei, L Liu… - Human brain …, 2022‏ - Wiley Online Library
Patients with obsessive compulsive disorder (OCD) exhibit tremendous heterogeneity in
structural and functional neuroimaging aberrance. However, most previous studies just …

Graph theory analysis of whole brain functional connectivity to assess disturbances associated with suicide attempts in bipolar disorder

A Sankar, D Scheinost, DA Goldman… - Translational …, 2022‏ - nature.com
Brain targets to lower the high risk of suicide in Bipolar Disorder (BD) are needed.
Neuroimaging studies employing analyses dependent on regional assumptions could miss …

Comparison of brain network between schizophrenia and bipolar disorder: A multimodal MRI analysis of comparative studies

X Teng, C Guo, X Lei, F Yang, Z Wu, L Yu, J Ren… - Journal of Affective …, 2023‏ - Elsevier
Objective Cognitive impairment is a shared symptom of Schizophrenia (SCZ) and bipolar
disorder (BP), but the underlying neural mechanisms for both remain unclear. We aimed to …

Disrupted fronto-parietal network and default-mode network gamma interactions distinguishing suicidal ideation and suicide attempt in depression

Z Dai, J Shao, H Zhou, Z Chen, S Zhang… - Progress in Neuro …, 2022‏ - Elsevier
Background Precise suicide risk evaluation struggled in Major depressive disorder (MDD),
especially for patients with only suicidal-ideation (SI) but without suicide attempt (SA). MDD …