Results 41 to 50 of about 3,170,462 (239)

Is Bipolar Disorder the Consequence of a Genetic Weakness or Not Having Correctly Used a Potential Adaptive Condition?

Brain Sciences, 2022
It is hypothesized that factors associated with bipolar disorder could, uer defined conditions, produce adaptive behaviors. The aim is to verify whether a genetic feature associated with bipolar disorder can be found in people without bipolar disorder ...
Mauro Giovanni Carta, Goce Kalcev, Alessandra Scano, Diego Primavera, Germano Orrù, Oye Gureye, Giulia Cossu, Antonio Egidio Nardi   +7 more
doaj   +1 more source

Prevalence and correlates of bipolar spectrum disorder in the world mental health survey initiative.

Archives of General Psychiatry, 2011
CONTEXT There is limited information on the prevalence and correlates of bipolar spectrum disorder in international population-based studies using common methods.
K. Merikangas, R. Jin, Jian-ping He, R. C. Kessler, Sing Lee, N. Sampson, M. Viana, L. Andrade, Chi‐yi Hu, E. Karam, M. Ladea, M. Medina-Mora, Y. Ono, J. Posada-Villa, R. Sagar, J. E. Wells, Z. Zarkov   +16 more
semanticscholar   +1 more source

Poor self-reported sleep is associated with prolonged white matter T2 relaxation in psychotic disorders

Frontiers in Psychiatry
BackgroundPsychotic disorders are characterized by white matter (WM) abnormalities; however, their relationship with the various aspects of illness presentation remains unclear.
Umit Haluk Yesilkaya, Umit Haluk Yesilkaya, Xi Chen, Xi Chen, Lauren Watford, Emma McCoy, Meltem Sen, Ilgin Genc, Fei Du, Fei Du, Dost Ongur, Dost Ongur, Cagri Yuksel, Cagri Yuksel   +13 more
doaj   +1 more source

Auditory hallucinations across the psychosis spectrum: Evidence of dysconnectivity involving cerebellar and temporal lobe regions

NeuroImage: Clinical, 2021
Background: Auditory hallucinations (AH) are typically associated with schizophrenia (SZ), but they are also prevalent in bipolar disorder (BD). Despite the large body of research on the neural correlates of AH in SZ, the pathophysiology underlying AH ...
Melissa Hwang, Youkyung S. Roh, Jessica Talero, Bruce M. Cohen, Justin T. Baker, Roscoe O. Brady, Dost Öngür, Ann K. Shinn   +7 more
doaj  

Psychiatric hospital utilisation following lithium discontinuation in patients with bipolar I or II disorder: A mirror-image study based on the lisie retrospective cohort

European Psychiatry, 2021
Introduction Evidence for lithium as a maintenance treatment for bipolar disorder type II remains limited since most treatment-prevention studies focus on bipolar disorder type I or do not distinguish between types of bipolar disorder.
L. Öhlund, M. Ott, M. Bergqvist, S. Oja, R. Lundqvist, M. Sandlund, E. Salander Renberg, U. Werneke   +7 more
doaj   +1 more source

AI as a Communication Facilitator: Shared Decision-Making Inspired Strategies for Bipolar Disorder Diagnosis and Treatment [PDF]

arXiv, 2023
This literature review involves the use of AI communication facilitators to detect mood disorders such as bipolar disorder, a psychiatric condition in which patients experience drastic mood shifts. Due to the ill-defined nature of the disorder, it is difficult for even a psychiatrist alone to be confident with their diagnosis.
arxiv  

Normal Cerebral Oxygen Consumption Despite Elevated Cerebral Blood Flow in Adolescents With Bipolar Disorder: Putative Neuroimaging Evidence of Anomalous Energy Metabolism

Frontiers in Psychiatry, 2019
Background: Regional cerebral blood flow (CBF) is reportedly altered in both adolescents and adults with bipolar disorder (BD). Whether these CBF differences are part of an overall imbalance in cerebral energy homeostasis remains unknown.
Sudhir Karthikeyan, Lisa Fiksenbaum, Anahit Grigorian, Hanzhang Lu, Bradley J. MacIntosh, Bradley J. MacIntosh, Bradley J. MacIntosh, Benjamin I. Goldstein, Benjamin I. Goldstein, Benjamin I. Goldstein, Benjamin I. Goldstein   +10 more
doaj   +1 more source

Assessing and addressing cognitive impairment in bipolar disorder: the International Society for Bipolar Disorders Targeting Cognition Task Force recommendations for clinicians

Bipolar Disorders, 2018
Cognition is a new treatment target to aid functional recovery and enhance quality of life for patients with bipolar disorder. The International Society for Bipolar Disorders (ISBD) Targeting Cognition Task Force aimed to develop consensus‐based clinical
K. Miskowiak, K. Miskowiak, K. Burdick, A. Martínez-Àran, C. Bonnín, Christopher R Bowie, André F. Carvalho, Peter Gallagher, B. Lafer, C. López-Jaramillo, Tomiki Sumiyoshi, Roger S. McIntyre, Ayal Schaffer, Richard J Porter, S. Purdon, Ivan J. Torres, L. Yatham, Allan H. Young, L. Kessing, E. Vieta   +19 more
semanticscholar   +1 more source

Pilot study of circulating cell-free mitochondrial DNA in relation to brain structure in youth bipolar disorder

International Journal of Bipolar Disorders
Background Mitochondrial dysfunction is implicated in the neuropathology of bipolar disorder (BD). Higher circulating cell-free mitochondrial DNA (ccf-mtDNA), generally reflecting poorer mitochondrial health, has been associated with greater symptoms ...
Suyi Shao, Yi Zou, Kody G. Kennedy, Mikaela K. Dimick, Ana C. Andreazza, L. Trevor Young, Vanessa F. Goncalves, Bradley J. MacIntosh, Benjamin I. Goldstein   +8 more
doaj   +1 more source

Neurotrophins, cytokines, oxidative stress mediators and mood state in bipolar disorder: systematic review and meta-analyses

British Journal of Psychiatry, 2018
Background A reliable biomarker signature for bipolar disorder sensitive to illness phase would be of considerable clinical benefit. Among circulating blood-derived markers there has been a significant amount of research into inflammatory markers ...
Tobias A. Rowland, B. Perry, R. Upthegrove, N. Barnes, Jayanta Chatterjee, D. Gallacher, S. Marwaha   +6 more
semanticscholar   +1 more source