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Psychiatry General

Abnormal white matter functional connectivity density in antipsychotic-naive adolescents with schizophrenia.

Mar 22, 2021

This study aimed to assess the white matter (WM) functional hubs and abnormal functional connectivity pattern in adolescents with schizophrenia (AOS) and to explore the potential mechanisms.Based on r...

Towards development of a novel screening method for identifying Alzheimer's disease risk: Raman spectroscopy of blood serum and machine learning.

Mar 22, 2021

There is an urgent clinical need for a fast and effective method for diagnosing Alzheimer's disease (AD). The identification of AD in its most initial stages, at which point treatment could provide ma...

Binary dance rhythm or Quaternary dance rhythm which has the greatest effect on non-motor symptoms of individuals with Parkinson's disease?

Mar 22, 2021

This study aimed to compare the effect of a binary and quaternary rhythm protocol on cognition, mental activity, daily life, and quality of life among individuals with Parkinson's Disease. A two-arm r...

Psychometric Properties of the Chinese Version of the Bipolar Depression Rating Scale for Bipolar Disorder.

Mar 22, 2021

Unlike unipolar depression, depressive episode of bipolar disorder is often associated with clinical characteristics, such as atypical and mixed symptoms. However, there are currently no valid and rel...

Neurobehavioral alterations in a mouse model of chronic partial sleep deprivation.

Mar 22, 2021

The night shift paradigm induces a state of chronic partial sleep deprivation (CPSD) and enhances the vulnerability to neuronal dysfunction. However, the specific neuronal impact of CPSD has not been ...

Lithium treatment - the state of the art for 2020.

Mar 22, 2021

The paper presents the current state of knowledge on lithium treatment. The history of the therapeutic application of lithium began in 1859 and its introduction to modern psychiatry took place 90 year...

Metacognitions as a predictor of online gaming in adolescents: Psychometric properties of the metacognitions about online gaming scale among Iranian adolescents.

Mar 22, 2021

The Metacognitions about Online Gaming Scale (MOGS) measures maladaptive metacognitions about online gaming. The purpose of the present study was to evaluate psychometric properties of the MOGS, inclu...

Fetal programming pathway from maternal mental health to infant cortisol functioning: The role of placental 11β-HSD2 mRNA expression.

Mar 22, 2021

Placental 11β-HSD2 has been a focus of research for understanding potential fetal programming associated with maternal emotional disorders. This study examined the pathway from antenatal mental healt...

Developmental trajectories of strategy use in children with mathematical anxiety.

Mar 22, 2021

The main goal of the present study was to explore strategy selection in high mathematical anxiety (MA) individuals, and to test the role of development in the selection of strategy. We tested 2nd, 3rd...

Effectiveness of a dance-physiotherapy combined intervention in Parkinson's disease: a randomized controlled pilot trial.

Mar 22, 2021

Physical therapies have been recommended as crucial components in Parkinson's disease (PD) rehabilitation.The study aims to examine the effectiveness of a new dance-physiotherapy combined intervention...

Spectrum of Non-Motor Symptoms in Parkinson's Disease.

Mar 18, 2021

Parkinson's disease is predominantly classified as a movement disorder. Beyond the textbook definition of rigidity, tremors, and bradykinesia, Parkinson's disease encompasses an entire entity of non...

Microsleep assessment enhances interpretation of the Maintenance of Wakefulness Test.

Mar 18, 2021

The maintenance of wakefulness test (MWT) is used to objectively evaluate an individual's ability to remain awake, however microsleeps are not included in the assessment. We aimed to determine if micr...

Psychometric properties of Structured Clinical Interview for DSM-5 Disorders-Clinician Version (SCID-5-CV).

Mar 18, 2021

The purpose of this study was to evaluate the psychometric properties of Structured Clinical Interview Version for DSM-5 (R) Clinical Version (SCID-5-CV) in a population of patients with psychiatric d...

Transcriptome-wide association study reveals two genes that influence mismatch negativity.

Mar 18, 2021

Mismatch negativity (MMN) is a differential electrophysiological response measuring cortical adaptability to unpredictable stimuli. MMN is consistently attenuated in patients with psychosis. However, ...

The impact of ovariectomy and chronic estrogen treatment on gene expression in the rat cortex: Implications for psychiatric disorders.

Mar 18, 2021

Estrogens, via estrogen-mediated changes in CNS function, have been suggested to be beneficial in the treatment of several psychiatric disorders. Few studies have used transcriptomic technologies to d...

A thematic analysis of the perceptions of a community-based exercise program on the health and well-being of ageing adults.

Mar 18, 2021

This study explores a weekly community-based exercise program (CBEP) for ageing adults in Gippsland, Victoria, Australia. This program aims to improve the health and well-being of ageing adults and wa...

The AD tau core spontaneously self-assembles and recruits full-length tau to filaments.

Mar 18, 2021

Tau accumulation is a major pathological hallmark of Alzheimer's disease (AD) and other tauopathies, but the mechanism(s) of tau aggregation remains unclear. Taking advantage of the identification of ...

Predicting Parkinson's disease trajectory using clinical and neuroimaging baseline measures.

Mar 18, 2021

Predictive biomarkers of Parkinson's Disease progression are needed to expedite neuroprotective treatment development and facilitate prognoses for patients. This work uses measures derived from restin...

Relation of medication adherence to cognitive functions in egyptian patients with bipolar I disorder.

Mar 18, 2021

Nonadherence to medication regimens is frequently reported in bipolar I disorder (BDI) patients. However, little is known about the relationship between cognitive functions and adherence in BDI. To es...

Odour identification impairment is a trait but not a disease-specific marker for bipolar disorders: Comparisons of bipolar disorder with different episodes, major depressive disorder and schizophrenia.

Mar 18, 2021

Olfactory deficits have been reported in bipolar disorder, but this finding is controversial. This study investigated whether olfactory deficit can serve as a specific marker for bipolar disorder by c...

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