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Psychiatry General

Application of TLD devices for radon and thoron PAEC measurements in air is the concept of "total PAEC" useful?

Apr 29, 2021

The calibration of monitors of radon decay products is a difficult task, and even more so in the case of monitors detecting the products of thoron decay. An important issue here is the lack of primary...

Antimuscarinic use among older adults with dementia and overactive bladder: a medicare beneficiaries study.

Apr 26, 2021

This study examined the incidence and predictors of antimuscarinic medication use including non-selective antimuscarinics among older adults with dementia and overactive bladder (OAB).The study used a...

Maternal insomnia during the COVID-19 pandemic: associations with depression and anxiety.

Apr 26, 2021

The COVID-19 outbreak has made people more prone to depression, anxiety and insomnia, and females are at a high risk of developing these conditions. As a special group, pregnant and lying-in women mus...

Long-Term Treatment With Extended-Release Methylphenidate Treatment in Children Aged 4 to < 6 Years.

Apr 26, 2021

To investigate long-term (12-month) safety and symptom control of extended-release methylphenidate (MPH-MLR) in children aged 4 to < 6 years after treatment optimization.Ninety children aged 4 to &...

Severe mental illness is associated with increased mortality and severe course of COVID-19.

Apr 26, 2021

Psychiatric disorders have been associated with unfavorable outcome following respiratory infections. Whether this also applies to coronavirus disease 2019 (COVID-19) has been scarcely investigated.Us...

The chemical tools for imaging dopamine release.

Apr 26, 2021

Dopamine is a modulatory neurotransmitter involved in learning, motor functions, and reward. Many neuropsychiatric disorders, including Parkinson's disease, autism, and schizophrenia, are associated w...

Left prefrontal transcranial direct-current stimulation reduces symptom-severity and acutely enhances working memory in schizophrenia.

Apr 26, 2021

Recent studies indicated that left dorsolateral prefrontal cortex (DLPFC) transcranial direct current stimulation (tDCS) may improve clinical status and cognitive functioning in schizophrenia patients...

The negative impact of smartphone usage on nursing students: An integrative literature review.

Apr 26, 2021

Smartphones are ubiquitous, and for some, an indispensable companion. In nursing education curricula and clinical healthcare settings, smartphones have the potential to augment student learning. Nursi...

Magnesium intake was inversely associated with hostility among American young adults.

Apr 26, 2021

Hostility is a complex personality trait associated with many cardiovascular risk factor phenotypes. Although magnesium intake has been related to mood and cardio-metabolic disease, its relation with ...

White Matter Abnormalities in Late Onset First Episode Mania: A Diffusion Tensor Imaging Study.

Apr 26, 2021

A first manic episode after 50 years of age is uncommon. Late Onset Mania might be indicative of abnormalities in white matter, probably related to vascular, degenerative, or inflammatory processes.To...

Gender differences in clinical presentation and illicit substance use during first episode psychosis: a natural language processing, electronic case register study.

Apr 26, 2021

To determine whether gender differences in symptom presentation at first episode psychosis (FEP) remain even when controlling for substance use, age and ethnicity, using natural language processing ap...

Resolution of enuresis with aripiprazole in children with psychiatric disorders: two case reports.

Apr 26, 2021

Aripiprazole is a third-generation atypical antipsychotic drug that acts as a stabilizer of the dopaminergic and serotonergic system. As partial agonist of the dopamine (D2) and serotonin (5-HT1A) rec...

Objectively measured digital technology use during the COVID-19 pandemic: Impact on depression, anxiety, and suicidal ideation among young adults.

Apr 26, 2021

Research suggests that the disruptions introduced by the COVID-19 pandemic have led to increased psychological distress and time spent on digital technology among young people, thus intensifying pre-p...

Four year evaluation of therapeutic hysteroscopy under procedural sedation in an outpatient clinic.

Apr 26, 2021

Due to the evolution of hysteroscopic instruments, therapeutic hysteroscopic procedures are increasingly performed in an outpatient, office-based setting. The most important limiting factor of perform...

Set Shifting and Inhibition Deficits as Potential Endophenotypes for Depression.

Apr 26, 2021

The etiology of Major Depressive Disorder (MDD) is poorly understood, and identifying endophenotypes, or intermediate processes implicated in pathophysiology, for MDD may inform treatment and identifi...

Narcolepsy Treatment: Voices of Adolescents.

Apr 22, 2021

: Narcolepsy, characterized by excessive daytime sleepiness, is a debilitating lifelong sleep disorder for which there is no cure. Current pharmacological and nonpharmacological treatments directed to...

Feasibility and patient-reported satisfaction using a novel point-of-care fingerstick method for monitoring absolute neutrophil count for clozapine.

Apr 22, 2021

Clozapine is an effective antipsychotic for treatment-resistant schizophrenia. One limitation of clozapine use is required monitoring of absolute neutrophil count (ANC) because of the risk of clozapin...

Effects of Genome-Wide Neuroticism-Associated Variants on Five-Factor Model Personality Traits in Schizophrenia.

Apr 22, 2021

Patients with schizophrenia (SCZ) have characteristic personality traits compared with healthy subjects. Genome-wide significant variants for neuroticism have been reported in healthy subjects. Howeve...

Using Computational Modelling to Capture Schizophrenia-Specific Reinforcement Learning Differences and Their Implications on Patient Classification.

Apr 22, 2021

Psychiatric diagnosis and treatment have historically taken a symptom-based approach, with less attention on identifying underlying symptom-producing mechanisms. Recent efforts have illuminated the ex...

Potentiation of (α4)2(β2)3, but not (α4)3(β2)2, Nicotinic Acetylcholine Receptors Reduces Nicotine Self-Administration and Withdrawal Symptoms.

Apr 22, 2021

The low sensitivity (α4)3(β2)2 (LS) and high sensitivity (α4)2(β2)3 (HS) nAChR isoforms may contribute to a variety of brain functions, pathophysiological processes, and pharmacological effects as...

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