Results 51 to 60 of about 370,982 (345)

Examining cognition across the bipolar / schizophrenia diagnostic spectrum [PDF]

, 2018
BACKGROUND: Cognitive impairments are well-established features of schizophrenia, but there is ongoing debate about the nature and degree of cognitive impairment in patients with schizoaffective disorder and bipolar disorder.
Hamshere, Marian L., Hubbard, Leon, Jones, Ian, Legge, Sophie, Lynham, Amy, Owen, Michael, Tansey, Katherine, Walters, James   +7 more
core   +1 more source

Cognitive function and lifetime features of depression and bipolar disorder in a large population sample: Cross-sectional study of 143,828 UK Biobank participants [PDF]

, 1996
Background: This study investigated differences in cognitive performance between middle-aged adults with and without a lifetime history of mood disorder features, adjusting for a range of potential confounders.
Cullen, B., Deary, I..J., Evans, J.J., Gallacher, J., Mackay, D.F., Martin, D., McIntosh, A., Nicholl, B.I., Pell, J.P., Smith, D.J., Ul-Haq, Z.   +10 more
core   +2 more sources

Bipolar disorder

Medicine, 2011
Bipolar disorder is rapidly becoming the primary diagnosis in adult psychiatry. It represents a wide spectrum of disorder all sharing common features of elated and depressed mood. The early descriptions of symptom-free euthymia have long been dismissed and the chronic and enduring deficits associated with the disorder are beginning to be better ...
openaire   +4 more sources

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

Behavioural biomarkers and mobile mental health: a new paradigm

International Journal of Bipolar Disorders, 2018
Over recent decades, the field of psychiatry has allocated a vast amount of resources and efforts to make available more accurate and objective methods to diagnose, assess and monitor treatment outcomes in psychiatric disorders.
Diego Hidalgo-Mazzei, Allan H. Young, Eduard Vieta, Francesc Colom   +3 more
doaj   +1 more source

The feasibility of mindfulness-based cognitive therapy for people with bipolar disorder: a qualitative study

International Journal of Bipolar Disorders, 2020
Background Mindfulness- Based Cognitive Therapy (MBCT) could be a promising psychosocial intervention for people with bipolar disorder (BD). However, little is known about the feasibility of MBCT for people with BD.
Imke Hanssen, Nicole van der Horst, Marieke Boele, Marc Lochmann van Bennekom, Eline Regeer, Anne Speckens   +5 more
doaj   +1 more source

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

Impact of a cis-associated gene expression SNP on chromosome 20q11.22 on bipolar disorder susceptibility, hippocampal structure and cognitive performance. [PDF]

, 2016
BackgroundBipolar disorder is a highly heritable polygenic disorder. Recent enrichment analyses suggest that there may be true risk variants for bipolar disorder in the expression quantitative trait loci (eQTL) in the brain.AimsWe sought to assess the ...
Bellivier, F., Bergen, S. E., Castelao, E., Chen, C., Chen, C., Cichon, S., Degenhardt, F. A., Dong, Q., Etain, B., Fuller, C. K., Fullerton, J. M., Gordon, S. D., Grigoroiu-Serbanescu, M., Henry, C., Hultman, C. M., Hyde, T. M., Jamain, S., Kahn, J. P., Kleinman, J. E., Kutalik, Z., Landen, M., Leboyer, M., Li, H., Li, M., Li, X., Liu, C., Liu, J., Luo, X. J., Martin, N. G., Mattheisen, M., Medland, S. E., Mitchell, P. B., Montgomery, G. W., Moo, D. S. Consortium, Muhleisen, T. W., Nothen, M. M., Preisig, M., Rietschel, M., Schofield, P. R., Schulze, T. G., Su, B., Swedish Bipolar Study, Group, Weinberger, D. R., Wright, A., Yao, Y. G., Zhang, C., Zhang, W.   +46 more
core   +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  

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