Treatment of Obsessive-Compulsive Disorder in Children and Youth: A Meta-Analysis.

Context: Treatments for obsessive-compulsive disorder (OCD) in children and adolescents.

Objective: Evaluate the comparative efficacy of behavioral and pharmacologic treatments.

Data Sources: Six databases and ClinicalTrials.

Brief Assessment Tools for Obsessive Compulsive Disorders in Children: A Systematic Review.

Context: Children and adolescents with suspected obsessive-compulsive disorder (OCD).

Objective: To estimate the comparative performance of brief diagnostic assessment tools.

Data Sources: PubMed, the Cochrane Register of Clinical Trials, the Cochrane Database of Systematic Reviews, Embase, CINAHL, PsycINFO, and ERIC, and for unpublished studies with reported results in ClinicalTrials.

Evaluation of Reliability Between Race and Ethnicity Data Obtained from Self-report Versus Electronic Health Record.

Introduction: Disparities based on perceived race and ethnicity exist in all fields of medicine. Accurate data collection is crucial to addressing these disparities, yet few studies have evaluated the validity of data gathered. This study compares self-reported race and ethnicity data, considered the gold standard, with data documented in the electronic health record (EHR), to assess the validity of that data.

Mechanisms of Rapid Karyotype Evolution in Mammals.

Chromosome reshuffling events are often a foundational mechanism by which speciation can occur, giving rise to highly derivative karyotypes even amongst closely related species. Yet, the features that distinguish lineages prone to such rapid chromosome evolution from those that maintain stable karyotypes across evolutionary time are still to be defined. In this review, we summarize lineages prone to rapid karyotypic evolution in the context of Simpson's rates of evolution-tachytelic, horotelic, and bradytelic-and outline the mechanisms proposed to contribute to chromosome rearrangements, their fixation, and their potential impact on speciation events.

Geometry-dependent valence tautomerism, magnetism, and electrical conductivity in 1D iron-tetraoxolene chains.

Redox-active tetraoxolene ligands such as 1,4-dihydroxybenzoquinone provide access to a diversity of metal-organic architectures, many of which display interesting magnetic behavior and high electrical conductivity. Here, we take a closer look at how structure dictates physical properties in a series of 1D iron-tetraoxolene chains. Using a diphenyl-derivatized tetraoxolene ligand (HPhdhbq), we show that the steric profile of the coordinating solvent controls whether linear or helical chains are exclusively formed.

Associations of Restraint and Seclusion With Race and Ethnicity on an Adolescent Inpatient Psychiatry Service.

There is limited work examining the association of race and ethnicity with restraint and seclusion (R/S) in pediatric inpatient psychiatric units. The present study assessed risk of R/S by race and ethnicity based on a retrospective review of electronic medical records (EMRs) from an adolescent inpatient psychiatric service. Demographic, diagnostic, and R/S data were analyzed for all 1,865 admissions of 1,327 patients from an adolescent unit at a child and adolescent psychiatric hospital from June 2018 to June 2021.

Assessment of a hemodialysis E-curriculum in postgraduate nephrology education: A pilot mixed methods study.

Background: Online educational modules support asynchronous E-learning and offer several advantages. This multi-institutional pilot study describes the experience among nephrology trainees, of using a faculty-developed interactive E-curriculum in hemodialysis (HD) and examines its impact on learner knowledge and satisfaction.

Study Design: A sequential mixed method design was developed for curriculum assessment, using a survey tool and 1 : 1 interview.

Adapting Teaching to the Clinical Setting.

Adapting teaching to the clinical setting is most successful when the teacher and trainee are able to work alongside of each other allowing the cognitive apprenticeship model to be embraced. Six tools of experiential learning as components of this framework are described including scaffolding, modeling, coaching/supervision, articulation, reflection, and exploration. These tools provide useful guidance for supervisors to teach in clinical settings.

CRISPR-Cas13d Induces Efficient mRNA Knockdown in Animal Embryos.

Early embryonic development is driven exclusively by maternal gene products deposited into the oocyte. Although critical in establishing early developmental programs, maternal gene functions have remained elusive due to a paucity of techniques for their systematic disruption and assessment. CRISPR-Cas13 systems have recently been employed to degrade RNA in yeast, plants, and mammalian cell lines.

Lifelong Learning for Professional Development in Psychiatry: Pedagogy, Innovations, and Maintenance of Certification.

The American Board of Medical Specialties, which includes the American Board of Psychiatry and Neurology, promotes standards focusing on changes in physicians' medical knowledge and skills. The authors describe the literature concerning the effectiveness of lifelong learning. They review the status of the American Board of Psychiatry and Neurology Maintenance of Certification program as an example of a model of lifelong learning, including an innovative pilot.

Resveratrol analogues surprisingly effective against triple‑negative breast cancer, independent of ERα.

Resveratrol, a plant‑derived stilbene compound, has exhibited anticancerous properties, including breast cancer. Stilbenes have a molecular structure highly similar to estrogen and have the ability to bind estrogen receptors and regulate activity. Numerous studies have demonstrated the effectiveness of resveratrol in estrogen receptor‑positive (ER‑positive) subtypes of breast cancer, yet the effects in ER‑negative subtypes, including triple‑negative breast cancer (TNBC), have been limited.

Functional performance status of hematopoietic SCT recipients in the sub-acute phase of recovery.

This study assessed the functional capacity of sub-acute SCT recipients using validated physical performance tests, including 6-min walk distance, repeated sit-to-stand time and 50-ft walk time, and compared these outcomes with those reported for a heterogeneous oncology population. The medical records of 80 consecutive sub-acute SCT recipients not receiving corticosteroids were retrospectively reviewed for demographic, medical and anthropometric information, and outcomes for these physical performance tests administered at the time of initial physiotherapy evaluation. Measures of central tendency, 95% confidence intervals, unpaired t-tests and correlation coefficients were calculated using a SPSS statistical package.