Results 21 to 30 of about 86,443 (302)

Neural basis of recollection in first‐episode major depression [PDF]

Human Brain Mapping, 2012
AbstractBackground. Patients with major depressive disorder (MDD) display impairments in recollection, which have been explained by both hippocampal and prefrontal dysfunction. Here, we used an event‐related fMRI design, to dissociate hippocampal and prefrontal contributions to the neural processes involved in recollection success and recollection ...
van Eijndhoven, P.F., van Eijndhoven, P.F., van Wingen, G.A., Fernandez, G.S.E., Rijpkema, M.J.P., Pop-Purceleanu, M., Verkes, R.J., Buitelaar, J.K., Buitelaar, J.K., Tendolkar, I.   +9 more
openaire   +3 more sources

Prevalence and correlates of dyslipidemia in first-episode and drug-naïve major depressive disorder patients with comorbid abnormal glucose metabolism: Sex differences

Frontiers in Psychiatry, 2023
BackgroundLipid metabolism is associated with glucose metabolism, but whether there are variations between sexes in risk factors and prevalence of abnormal lipid metabolism in major depressive disorder (MDD) patients with glucose metabolism abnormalities
Quanfeng Zhu, Quanfeng Zhu, Yali Zheng, XiaoE Lang, Zhengchuang Fu, Peng Zhang, Guojun Jiang, Xiangyang Zhang, Xiangyang Zhang   +8 more
doaj   +1 more source

A follow-up study of first episode major depressive disorder. Impairment in inhibition and semantic fluency—potential predictors for relapse? [PDF]

, 2013
The present study investigated the Executive Functions (EF) of inhibition, mental flexibility and phonemic and semantic fluency in a 1-year follow-up assessment of patients diagnosed with first episode Major Depressive Disorder (MDD). In the acute phase,
Schmid, Marit Therese
core   +1 more source

Serum Lipid Levels and Suicide Attempts Within 2 Weeks in Patients With Major Depressive Disorder: Is There a Relationship?

Frontiers in Psychiatry, 2021
The potential correlation between serum lipid profiles and suicidal tendencies has been previously reported, however, it is unclear whether serum lipid profiles have definite relevance to recently attempted suicides in individuals suffering from major ...
Siyao Zhou, Ke Zhao, Xiang Shi, Huankun Sun, Siyu Du, Xuemeng Miao, Jianjun Chen, Fan Yang, Minzhi Xing, Wang Ran, Jiaying Lao, Xiangyang Zhang, Xiangyang Zhang, Wei Wang, Wei Tang   +14 more
doaj   +1 more source

Association between acute critical life events and the speed of onset of depressive episodes in male and female depressed patients

BMC Psychiatry, 2018
Background A series of studies indicate that a fast onset of a depressive episode (within 7 days) is a clinical variable useful for indicating bipolarity even when no manic episode has occurred to date.
Maria Strauss, Roland Mergl, Nora Gürke, Kerstin Kleinert, Christian Sander, Ulrich Hegerl   +5 more
doaj   +1 more source

Features Associated With Depressive Predominant Polarity and Early Illness Onset in Patients With Bipolar Disorder

Frontiers in Psychiatry, 2020
Objective: The aim of this study is to determine the prevalence of three possible diagnostic specifiers, namely predominant polarity (PP) throughout illness, polarity of the first episode and early age at onset, in a sample of bipolar disorder (BD ...
Jesús García-Jiménez, Luis Gutiérrez-Rojas, Luis Gutiérrez-Rojas, Luis Gutiérrez-Rojas, Sara Jiménez-Fernández, Sara Jiménez-Fernández, Pablo José González-Domenech, Pablo José González-Domenech, María D. Carretero, Manuel Gurpegui, Manuel Gurpegui   +10 more
doaj   +1 more source

Depression and quality of life in first-episode psychosis

Comprehensive Psychiatry, 2012
Quality of life (QOL) has gained recognition as a valid measure of outcome in first-episode psychosis (FEP). This study aimed to determine the influence of specific groups of depressive symptoms on separate domains of subjectively appraised QOL.We assessed 208 individuals with first-episode non-affective psychosis using measures of diagnosis ...
Renwick, Laoise; id_orcid 0000-0001-7060-4537, Jackson, Deirdre, Foley, Sharon, Owens, Elizabeth, Ramperti, Nicolas, Behan, Caragh, Anwar, Mansoor, Kinsella, Anthony, Turner, Niall, Clarke, Mary, O'Callaghan, Eadbhard   +10 more
openaire   +4 more sources

Depression in first episode psychosis: The role of subordination and shame [PDF]

Psychiatry Research, 2014
Depression in early psychosis is linked to poor outcome, relapse and risk of suicide, yet remains poorly understood. This article aims to examine the development of depression in acute and post psychotic phases of first episode psychosis (FEP), and its relationship to persecutors, voices, insight, and recovery.
Rachel Upthegrove, Kerry Ross, Katerine Brunet, Richard McCollum, Lisa Jones   +4 more
openaire   +2 more sources

Impact of gender, depression severity and type of depressive episode on efficacy and safety of escitalopram: an observational study on major depressive disorder patients in southern India

The Egyptian Journal of Neurology, Psychiatry and Neurosurgery, 2021
Background Antidepressant response is a complex trait influenced by clinical, demographic and genetic factors. Objectives To explore the influences of baseline depression severity, gender and type of depressive episode on efficacy and safety of ...
Tatiyana Mandal, Laxminarayana Kurady Bairy, Podila Satya Venkata Narasimha Sharma, Vijaya Lakshmi Valaparla   +3 more
doaj   +1 more source

Amplitude of Low-Frequency Oscillations in First-Episode Drug-Naive Patients with Major Depressive Disorder: A Resting State Functional Magnetic Resonance Imaging Study

Neuropsychiatric Disease and Treatment, 2022
Lulu Zhang,1 Xinghua Wei,2 Jingping Zhao3 1Department of Psychiatry, Guangzhou First People’s Hospital, Guangzhou, Guangdong, People’s Republic of China; 2Department of Medical Imaging, Guangzhou First People’s Hospital, Guangzhou, Guangdong, People’s ...
Zhang L, Wei X, Zhao J
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