A brain-centric model of suicidal behavior

JJ Mann, MM Rizk - American journal of psychiatry, 2020 - psychiatryonline.org
The suicide death toll is alarmingly high, outnumbering deaths from war and homicide
worldwide (1). Many factors contribute to suicide death, making it difficult to prevent because …

Serious suicide attempts: systematic review of psychological risk factors

Y Gvion, Y Levi-Belz - Frontiers in psychiatry, 2018 - frontiersin.org
Background One of the main obstacles in studying suicide risk factors is the difference
between cases in which the individual died by suicide and those in which the individual …

Understanding the complex of suicide in depression: from research to clinics

L Orsolini, R Latini, M Pompili, G Serafini… - Psychiatry …, 2020 - pmc.ncbi.nlm.nih.gov
Objective Amongst psychiatric disorders, major depressive disorder (MDD) is the most
prevalent, by affecting approximately 15–17% of the population and showing a high suicide …

A meta-analysis of neuropsychological markers of vulnerability to suicidal behavior in mood disorders

S Richard-Devantoy, MT Berlim, F Jollant - Psychological medicine, 2014 - cambridge.org
BackgroundSuicidal behavior results from a complex interplay between stressful events and
vulnerability factors, including cognitive deficits. However, it is not clear which cognitive tests …

Diagnosis and treatment of depression and cognitive impairment in late life

SS Morimoto, D Kanellopoulos… - Annals of the New …, 2015 - Wiley Online Library
Cognitive impairment in late‐life depression is prevalent, disabling, and heterogeneous.
Although mild cognitive impairment in depression does not usually progress to dementia …

Reward signals, attempted suicide, and impulsivity in late-life depression

AY Dombrovski, K Szanto, L Clark… - JAMA …, 2013 - jamanetwork.com
Importance Suicide can be viewed as an escape from unendurable punishment at the cost
of any future rewards. Could faulty estimation of these outcomes predispose to suicidal …

Cognitive inflexibility and suicidal ideation: Mediating role of brooding and hopelessness

R Miranda, J Valderrama, A Tsypes, E Gadol… - Psychiatry …, 2013 - Elsevier
Previous research suggests that cognitive inflexibility prospectively increases vulnerability to
suicidal ideation, but the specific cognitive factors that may explain the relation have not …

Multifactorial determinants of the neurocognitive effects of electroconvulsive therapy

SM McClintock, J Choi, ZD Deng… - The journal of …, 2014 - journals.lww.com
For many patients with neuropsychiatric illnesses, standard psychiatric treatments with mono
or combination pharmacotherapy, psychotherapy, and transcranial magnetic stimulation are …

Understanding suicide risk within the Research Domain Criteria (RDoC) framework: Insights, challenges, and future research considerations

CR Glenn, CB Cha, EM Kleiman… - Clinical psychological …, 2017 - journals.sagepub.com
Suicide is a leading cause of death worldwide. Prior research has focused primarily on
sociodemographic and psychiatric risk factors with little improvement in the prediction or …

Cognition and self-injurious thoughts and behaviors: A systematic review of longitudinal studies

CB Cha, KM Wilson, KM Tezanos, KA DiVasto… - Clinical Psychology …, 2019 - Elsevier
There is a long tradition in suicide research, accompanied by recent developments in
nonsuicidal self-injury (NSSI) research, of examining cognitive processes as potential …