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Psychiatry General

Computational models of the "active self" and its disturbances in schizophrenia.

Jun 17, 2021

The notion that self-disorders are at the root of the emergence of schizophrenia rather than a symptom of the disease, is getting more traction in the cognitive sciences. This is in line with philosop...

Glutamine addiction in virus-infected mammalian cells: A target of the innate immune system?

Jun 17, 2021

Control of core cell metabolism is a key aspect of the evolutionary conflict between viruses and the host's defence mechanisms. From their side, the invading viruses press the accelerator on their hos...

A 6-year prospective clinical cohort study on the bidirectional association between frailty and depressive disorder.

Jun 17, 2021

Depressive disorder has been conceptualised as a condition of accelerated biological ageing. We operationalized a frailty index (FI) as marker for biological ageing aimed to explore the bidirectional,...

Effects of Cariprazine on Cognition in Patients With Bipolar Mania or Mixed States: Post Hoc Analysis From 3 Randomized, Controlled Phase III Studies.

Jun 17, 2021

Cariprazine, a dopamine D3-preferring D3/D2 and serotonin 5-HT1A receptor partial agonist, is approved for the treatment of schizophrenia and for depressive, manic, or mixed episodes associated with b...

Ornithine Transcarbamylase Deficiency Presenting with Symptoms of Mania in a Young Adult Male.

Jun 17, 2021

The purpose of this case study is to review the clinical presentation and medical workup of a young adult male presenting with acute behavior changes in the setting of undiagnosed ornithine transcarba...

Impact of Confinement in Patients under Long-Term Noninvasive Ventilation during the First Wave of the SARS-CoV-2 Pandemic: A Remarkable Resilience.

Jun 17, 2021

During the first wave of the SARS-CoV-2 pandemic in Switzerland, confinement was imposed to limit transmission and protect vulnerable persons. These measures may have had a negative impact on perceive...

White Matter Hyperintensities after Five-Year Follow-Up and a Cross-Sectional FA Decrease in Bipolar I and Major Depressive Patients.

Jun 17, 2021

An increase in brain white matter hyperintensities (WMHs) and a decrease in white matter fractional anisotrophy (FA) have been detected in bipolar I (BPI), II (BPII), and major depressive disorder (MD...

Risk Factors Associated with Preterm Prelabor Rupture of Membranes after Cord Occlusion in Monochorionic Diamniotic Twins.

Jun 17, 2021

Preterm prelabor rupture of membranes (PPROM) is a common complication after fetal surgeries. The aim of this study was to assess risk factors for and outcomes after PPROM following cord occlusion (CO...

Examining Long-Term Sexual Outcomes With Exstrophy-Epispadias

Jun 16, 2021

“For children with exstrophy-epispadias complex (EEC), a spectrum of genitourinary malformation, the clinical focus has typically been on reconstruction of the external genitalia and lower urinary t...

Pre-sleep cognitive arousal exacerbates sleep disturbance in chronic pain: an exploratory daily diary and actigraphy study.

Jun 14, 2021

Insomnia is commonly comorbid with chronic pain, and typically leads to worse outcomes. Two factors that could contribute to a cycle of pain and sleeplessness are pre-sleep cognitive arousal (repetiti...

Yeast display of MHC-II enables rapid identification of peptide ligands from protein antigens (RIPPA).

Jun 14, 2021

CD4 T cells orchestrate adaptive immune responses via binding of antigens to their receptors through specific peptide/MHC-II complexes. To study these responses, it is essential to identify protein-de...

Analysis of prolactin and sexual side effects in patients with schizophrenia who switched from paliperidone palmitate to aripiprazole lauroxil.

Jun 14, 2021

One strategy to address hyperprolactinemia and associated sexual side effects in patients receiving antipsychotics is switching to an antipsychotic not associated with prolactin elevation (eg, aripipr...

Large-scale evaluation of the Positive and Negative Syndrome Scale (PANSS) symptom architecture in schizophrenia.

Jun 14, 2021

Although the Positive and Negative Syndrome Scale (PANSS) is widely utilized in schizophrenia research, variability in specific item loading exist, hindering reproducibility and generalizability of fi...

Genome-wide DNA methylation patterns associated with general psychopathology in children.

Jun 14, 2021

Psychiatric symptoms are interrelated and found to be largely captured by a general psychopathology factor (GPF). Although epigenetic mechanisms, such as DNA methylation (DNAm), have been linked to in...

Cognitive insight, medication adherence and methamphetamine cessation in people enrolled in a pharmacotherapy trial for methamphetamine use.

Jun 14, 2021

The current study examined correlates of cognitive insight in people enrolled in a methamphetamine pharmacotherapy trial; whether cognitive insight at the start of the trial predicted medication adher...

Is there a relationship between nursing students' smartphone use, their fear of missing out and their care-related behaviour?

Jun 14, 2021

This study aims to determine the relationship between smartphone use among intern nursing students, fear of missing out and their care-related behaviour.Today, smartphone use is common and fear of mis...

Mental health mediators of subjective cognitive concerns among World Trade Center responders.

Jun 14, 2021

Decline in cognitive functioning among rescue and recovery workers who responded in the aftermath of the September 11, 2001, World Trade Center (WTC) attacks is of emerging interest. Responders are vu...

Illness stage and predominant polarity in bipolar disorder: Correlation with burden of illness and moderation of treatment outcome.

Jun 14, 2021

Bipolar disorder often follows a set progression best described in stages where advanced stages are associated with poorer outcomes. Bipolar disorder is also often characterized by a predominance of e...

Cross-sectional associations of leisure and transport related physical activity with depression and anxiety.

Jun 14, 2021

Previous evidence supports the notion that the physical activity (PA) domain (leisure-time or transport), and the amount of time spent in PA, influence the association of PA with depressive and anxiet...

Rates of Inpatient and Emergency Room Use Before and After Discharge Among Medicaid Enrollees in OnTrackNY.

Jun 10, 2021

This study examined hospital and emergency room (ER) use among Medicaid enrollees before and after discharge from OnTrackNY, a coordinated specialty care program for recent-onset psychosis.Medicaid cl...

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