A Two-Year cohort study examining the impact of cytokines and chemokines on cognitive and psychiatric outcomes in Long-COVID-19 patients.

This study investigates the relationship between clinical, sociodemographic, and neuropsychological symptoms and serum cytokine concentrations with long-term cognitive and psychiatric outcomes in long-COVID-19 patients. We reassessed 108 adults who survived moderate to severe COVID-19 at two intervals post-discharge (T1, mean 6.9 months; T2, mean 23.

Memory complaints after COVID-19: a potential indicator of primary cognitive impairment or a correlate of psychiatric symptoms?

Cognitive impairment and symptoms of psychiatric disorders have been reported frequently as features of post-acute sequelae of SARS-CoV-2 infection. This study aims to investigate subjective memory complaints in COVID-19 survivors and determine if these are more strongly associated with objective cognitive impairment related to sequelae of SARS-CoV-2 infection or with symptoms of psychiatric conditions. A total of 608 COVID-19 survivors were evaluated in-person 6-11 months after hospitalization, with 377 patients assigned to a "no subjective memory complaint (SMC)" group and 231 patients assigned to an SMC group based on their Memory Complaint Scale scores.

Personality Characteristics of Children and Adolescents with Anxiety Disorder from a Maternal Perspective: A Brief Report.

The present study assessed the personality characteristics of children and adolescents with anxiety disorder from a maternal perspective. A total of 48 children and adolescents aged between 8 and 17 years participated in this study, which was organized as follows: a clinical group (24 children and adolescents with anxiety disorders and their respective mothers) and a control group (24 children and adolescents without psychiatric diagnosis and their mothers). The participants were submitted to the WASI, CBCL, MASC-2, and EPQ-J tests and their mothers to the SRQ-20 and PIC-2 tests.

Self-regulation in youth with bipolar disorder.

Objectives: To examine the composition of self-regulation in pediatric bipolar disorder (PBD) through the relationship between executive functions, emotion processing, and family environmental factors.

Methods: 58 participants (36 with PBD and 22 controls), ages 12-17, were assessed using the Barratt Impulsiveness Scale (BIS), Conners' Continuous Performance Test (CPT-II), Wisconsin Cards Sorting Test (WCST), Computerized Neurocognitive Battery Emotion Recognition Test-Facial Emotion Recognition Test (PENNCNB ER-40), and Expressed Emotion Adjective Checklist Questionnaire (EEAC).

Results: Adolescents with PBD displayed significant deficits in all three spheres when compared to the control group.

Differential Diagnosis Findings Between Alzheimer's Disease and Major Depressive Disorder: A Review.

Background: Differentiating diagnosis between Alzheimer's disease and major depressive disorder in the elderly is a great clinical challenge. This study aimed to identify the establishment of differential diagnosis protocols between Alzheimer's disease and major depressive disorder.

Methods: We searched studies in the Ovid MEDLINE, EMBASE, PsycINFO, and Web of Science databases between 2009 and 2019.

Post-COVID-19 psychiatric and cognitive morbidity: Preliminary findings from a Brazilian cohort study.

Objective: The present study aims to investigate the occurrence of psychiatric and cognitive impairments in a cohort of survivors of moderate or severe forms of COVID-19.

Method: 425 adults were assessed 6 to 9 months after hospital discharge with a structured psychiatric interview, psychometric tests and a cognitive battery. A large, multidisciplinary, set of clinical data depicting the acute phase of the disease, along with relevant psychosocial variables, were used to predict psychiatric and cognitive outcomes using the 'Least Absolute Shrinkage and Selection Operator' (LASSO) method.

Psychological demands of health professionals in the initial phase of the COVID-19 pandemic.

Recent literature emphasizes how the specific stressors of the COVID-19 outbreak affect the general population and frontline professionals, including those conducting support or backup activities in health units, which can lead to vicarious traumatization. Vicarious traumatization has been used to describe negative emotional reactions in mental health professionals who assist or treat victims of traumatic events. Thus, the aim of this article is to report the actions used in the face of the psychological demands of professionals in a hospital, who were not on the frontline of COVID-19.

Memory training combined with 3D visuospatial stimulus improves cognitive performance in the elderly: pilot study.

Unlabelled: Studies suggest that the engagement of aged participants in cognitive stimulation programs can reduce expected cognitive decline associated with age.

Objective: To evaluate the effects of memory training (MT) associated with three-dimensional multiple object tracking (3D-MOT) NeuroTracker (NT) in the elderly.

Methods: Forty-four participants (>60 years of age) were recruited and randomly distributed into two groups: experimental (EG; n=22) and comparative (CG; n=22).

Psychological evaluation of children victims of sexual abuse: development of a protocol.

Sexual abuse (SA) is associated with significant psychological problems in childhood, making it increasingly important to develop evaluation protocols. This study examined clinical aspects and cognitive measures of 49 children (24 with SA history and 25 controls). It employed a SA assessment questionnaire, clinical evaluations of posttraumatic stress disorder, risk indicators and neuropsychological tests in order to elaborate a specific forensic psychological evaluation protocol for this population.

Longitudinal Neuropsychological Assessment in Two Elderly Adults With Attention-Deficit/Hyperactivity Disorder: Case Report.

The neuropsychological deficits in attention-deficit/hyperactivity disorder (ADHD) may present clinical features similar to mild and/or major neurocognitive disorder and may act as a confounding factor, making it difficult to detect cognitive decline. In this paper, we present the results of longitudinal neuropsychological evaluations in two elderly women with ADHD. Three neuropsychological assessments were performed in two women with ADHD (60 and 77 years old) between 2010 and 2013 at intervals varying from 12 to 15 months.

Disclosing the diagnosis of schizophrenia: A pilot study of the 'Coming Out Proud' intervention.

Background: Schizophrenia is one of the most stigmatized psychiatric disorders, and disclosing it is often a source of stress to individuals with the disorder. The Coming Out Proud (COP) group intervention is designed to reduce the stigma's negative impact and help participants decide if they want to disclose their disorder.

Aims: To assess the effect of the COP intervention in individuals with the diagnosis of schizophrenia.

Impairment in planning tasks of children and adolescents with anxiety disorders.

Anxiety disorders are associated with poor neuropsychological performance in attention and memory. However, little is known about the impact of these difficulties on other cognitive functions, such as planning. The ability to plan, including attention, working memory and set-shifting components, can be assessed by the Tower of Hanoi task (ToH).

Cognitive impairments and predominant polarity in bipolar disorder: a cross-sectional study.

Background: Bipolar disorder (BD) patients exhibit cognitive impairments during euthymic states. Studies suggest that manic episodes may be correlated to cognitive impairments. The present study investigated the relationship between predominant polarity and the cognitive deficits frequently detected in bipolar patients.

Quality of life in youth with bipolar disorder and unaffected offspring of parents with bipolar disorder.

Background: There have been few studies investigating quality of life (QoL) in pediatric bipolar disorder (BD) patients and none comparing it with that observed in unaffected offspring of parents with BD and healthy controls.

Methods: The self-report Youth Quality of Life Instrument-Research version (YQoL-R) was administered in 26 pediatric BD patients, 17 unaffected offspring of parents with BD, and 24 individuals with no history of DSM-IV Axis I psychiatric disorders. All diagnoses were determined through interviews based on the Kiddie Schedule for Affective Disorders and Schizophrenia for School-Age Children-Present and Lifetime Version.

Facial emotion recognition in euthymic patients with bipolar disorder and their unaffected first-degree relatives.

Background: Facial emotion recognition (FER) is an important task associated with social cognition because facial expression is a significant source of non-verbal information that guides interpersonal relationships. Increasing evidence suggests that bipolar disorder (BD) patients present deficits in FER and these deficits may be present in individuals at high genetic risk for BD. The aim of this study was to evaluate the occurrence of FER deficits in euthymic BD patients, their first-degree relatives, and healthy controls (HC) and to consider if these deficits might be regarded as an endophenotype candidate for BD.

Memory training and benefits for quality of life in the elderly: A case report.

Studies emphasize the training of cognitive functions to decrease losses in the population. Memory training associated with neurotracker was performed by an 80-year-old man with memory complaints. A battery for measuring memory, quality of life and stress was initially applied and showed low scores.

Attention-based classification pattern, a research domain criteria framework, in youths with bipolar disorder and attention-deficit/hyperactivity disorder.

Objective: The National Institute of Mental Health has initiated the Research Domain Criteria (RDoC) project. Instead of using disorder categories as the basis for grouping individuals, the RDoC suggests finding relevant dimensions that can cut across traditional disorders. Our aim was to use the RDoC's framework to study patterns of attention deficit based on results of Conners' Continuous Performance Test (CPT II) in youths diagnosed with bipolar disorder (BD), attention-deficit/hyperactivity disorder (ADHD), BD+ADHD and controls.

Facial emotion recognition in bipolar disorder: a critical review.

Objective: Literature review of the controlled studies in the last 18 years in emotion recognition deficits in bipolar disorder.

Method: A bibliographical research of controlled studies with samples larger than 10 participants from 1990 to June 2008 was completed in Medline, Lilacs, PubMed and ISI. Thirty-two papers were evaluated.

Social dysfunction in bipolar disorder: pilot study.

Objective: The purpose of the present study was to assess the social skills of euthymic patients with bipolar disorder.

Methods: A group of 25 outpatients with bipolar disorder type I were evaluated in comparison with a group of 31 healthy volunteers who were matched in terms of level of education, age, sex and intelligence. Both groups were assessed using a self-report questionnaire, the Brazilian Inventario de Habilidades Sociais (IHS, Social Skills Inventory).

Verbal fluency dysfunction in euthymic bipolar patients: a controlled study.

Objective: To study the executive functioning in euthymic bipolar patients in comparison to healthy controls and to examine the relationship between neuropsychological deficits and clinical variables.

Methods: Twenty-five euthymic bipolar patients and 31 controls underwent a battery of executive tasks including mental flexibility, inhibitory control and verbal fluency tests.

Results: There were no significant differences between bipolar patients and controls in relation to mental flexibility and inhibitory control.

[The baby alarm distress scale: a validity study].

It should take into account the psychopatologic context and the child's development moment to evaluate the baby alarm distress from a standardized instrument. We present the BADS questionnaire validation by its application in 90 children, from 0 to 2 years-old, obtaining a K=0.783 to p<0.