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Psychiatry General

Thirty years of research on negative symptoms of schizophrenia: A scientometric analysis of hotspots, bursts, and research trends.

Dec 05, 2022

Research on negative symptoms of schizophrenia has received renewed interest since the 1980s. A scientometric analysis that objectively maps scientific knowledge, with changes in recent trends, is cur...

Thirty years of research on negative symptoms of schizophrenia: A scientometric analysis of hotspots, bursts, and research trends.

Dec 05, 2022

Research on negative symptoms of schizophrenia has received renewed interest since the 1980s. A scientometric analysis that objectively maps scientific knowledge, with changes in recent trends, is cur...

Exploring the sociodemographic, clinical and neuropsychological factors associated with relational memory in schizophrenia.

Dec 05, 2022

The Transverse Patterning (TP) task has been used to measure episodic relational memory (RM) deficits in clinical populations. Individuals with schizophrenia often fail to learn TP with standard, and ...

Development, evaluation and adaptation of a critical realism informed theory of procedural pain management in preterm infants: The PAIN-Neo theory.

Dec 05, 2022

To present the development, evaluation and adaptation of the PAIN-Neo theory.Theory development.A review of literature was conduct from 1980 to 2021.Using a critical realism paradigm, this paper prese...

Prelimbic and infralimbic medial prefrontal cortex neuron activity signals cocaine seeking variables across multiple timescales.

Dec 05, 2022

The prefrontal cortex is critical for execution and inhibition of reward seeking. Neural manipulation of rodent medial prefrontal cortex (mPFC) subregions differentially impacts execution and inhibiti...

The impact of outcome expectancy on therapy outcome in adolescents with borderline personality disorder.

Dec 05, 2022

Outcome expectancy has been found to be a significant predictor of psychotherapy outcome. However, given that severity, chronicity and comorbidity are moderators of outcome expectancy, it is important...

Multiparametric Quantitative Imaging Biomarker as a Multivariate Descriptor of Health: A Roadmap.

Dec 05, 2022

Multiparametric quantitative imaging biomarkers (QIBs) offer distinct advantages over single, univariate descriptors because they provide a more complete measure of complex, multidimensional biologica...

Repurposing artemisinins as neuroprotective agents: a focus on the PI3k/Akt signalling pathway.

Dec 05, 2022

Artemisinin and its derivatives, since their discovery by professor Tu Youyou in the early 1970s, have been the bedrock for the management of malaria globally. Recent works have implied that they coul...

Limbic and cortical regions as functional biomarkers associated with emotion regulation in bipolar disorder: A meta-analysis of neuroimaging studies.

Dec 05, 2022

Bipolar disorder (BD) is a psychiatric disorder characterized by episodes of depression and mania, associated with impaired emotion processing. Several functional MRI (fMRI) studies have been used to ...

Sleep spindles in people with schizophrenia, schizoaffective disorders or bipolar disorders: a pilot study in a general population-based cohort.

Dec 05, 2022

Sleep spindles have been involved in sleep stabilization and sleep-related memory mechanisms and their deficit emerged as possible biomarker in schizophrenia. However, whether this sleep phenotype is ...

Owner Survey of 55 Dogs That Underwent Full Mouth Extraction Procedures in a Referral Practice.

Dec 05, 2022

Full mouth extraction (FME) in dogs is a common procedure performed in veterinary dental referral practice. Clients may be apprehensive to have FME performed, with concerns for ability to eat and qual...

Trends in Lipid-Lowering Prescriptions: Increasing Use of Guideline-Concordant Pharmacotherapies, U.S., 2017‒2022.

Dec 05, 2022

Almost one third of U.S. adults have elevated low-density lipoprotein cholesterol, increasing their risk of atherosclerotic cardiovascular disease. The 2018 American College of Cardiology/American Hea...

Capturing Clinically Relevant Structural Brain Abnormalities in Patients With First-Episode Psychosis Who Are Antipsychotic Naive

Dec 01, 2022

It was essential to move past case-control studies and instead capture individual differences and interpret them in the context of a normal spectrum of biological systems in order to advance precision...

Patients With Treatment-Resistant Depression: Early Ketamine Effects on Belief-Updating Biases

Dec 01, 2022

Clinical studies have demonstrated both the fast antidepressant effects of subanesthetic ketamine infusions and the maintenance of depression by persistently unfavorable attitudes. For a study, resear...

Evaluating the Association Between Suicide Attempts and Intentional Self-harm & Folic Acid Prescription Fills

Dec 01, 2022

In the United States, suicide is the third-leading cause of mortality, with a 30% increase from 2000 to 2018. This tendency may be reversed if there were an affordable, secure, generally accessible me...

Bipolar Disorder and Major Depression Risk Factors in Low and High Genetic Liability Individuals

Nov 30, 2022

To better understand the nature of the genetic link between bipolar illness and severe depression, other diseases outside those that affect mood could help. For a study, researchers sought to comprehe...

Penetrance and Pleiotropy of PRSs for Schizophrenia, Bipolar Disorder, and Depression in Veterans Affairs Health Care

Nov 30, 2022

Schizophrenia, bipolar disorder, and other severe mental diseases are heritable, highly complex disorders that are among the leading causes of disability in the world. For a study, researchers sought ...

Psychological Factors like Loneliness, Perceived Stress, Worry, Anxiety, and Depression have an Association with Risk of Post Covid-19 Conditions

Nov 30, 2022

There were few risk factors for COVID-19 symptoms that continued for ≥4 weeks. For a study, researchers sought to ascertain if high levels of psychological distress, including depression, anxiety, c...

Benchmark Multiplier Method for Predicting the Prevalence of Substance Use Disorders in the US

Nov 29, 2022

General population surveys were used to determine the prevalence of drug use disorders in the US. The surveys, however, did not include significant demographic categories like the homeless and institu...

Bilateral TBS Vs. Standard Sequential Bilateral rTMS for Depression in Older Adults

Nov 22, 2022

In older individuals, treatment-resistant depression (TRD) is frequent. TRD has been successfully treated with 48 minutes of bilateral repeated transcranial magnetic stimulation (rTMS) of the dorsolat...

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