Cancellous Grafting Versus Corticocancellous Graft With Volar Locked Plating for Scaphoid Waist Fracture Nonunion: An Evaluation of Early Bony Bridging.

Background: Achieving bony union in scaphoid nonunion fractures is challenging. Various bone grafts have been studied using headless compression screws (HCS) fixation. However, the impact of bone graft choice on bone healing with volar locking plates (VLP) use is less clear.

Next generation brain health: transforming global research and public health to promote prevention of dementia and reduce its risk in young adult populations.

Efforts to prevent dementia can benefit from precision interventions delivered to the right population at the right time; that is, when the potential to reduce risk is the highest. Young adults (aged 18-39 years) are a neglected population in dementia research and policy making despite being highly exposed to several known modifiable risk factors. The risk and protective factors that have the biggest effect on dementia outcomes in young adulthood, and how these associations differ across regions and groups, still remain unclear.

VGLL-fusions define a new class of intraparenchymal CNS schwannoma.

Background: Intracerebral schwannomas are rare tumors resembling their peripheral nerve sheath counterparts but localized in the CNS. They are not classified as a separate tumor type in the 2021 WHO classification. This study aimed to compile and characterize these rare neoplasms morphologically and molecularly.

Machine learning models for diagnosis and risk prediction in eating disorders, depression, and alcohol use disorder.

Background: Early diagnosis and treatment of mental illnesses is hampered by the lack of reliable markers. This study used machine learning models to uncover diagnostic and risk prediction markers for eating disorders (EDs), major depressive disorder (MDD), and alcohol use disorder (AUD).

Methods: Case-control samples (aged 18-25 years), including participants with Anorexia Nervosa (AN), Bulimia Nervosa (BN), MDD, AUD, and matched controls, were used for diagnostic classification.

Rivastigmine interferes with the pharmacological activity of hydromethylthionine on presynaptic proteins in the line 66 model of frontotemporal dementia.

The negative interference of treatments between the acetylcholinesterase inhibitor rivastigmine and the tau aggregation inhibitor hydromethylthionine mesylate (HMTM) has been reported in Line 1 tau-transgenic mice, which overexpress a truncated species of tau protein that is found in the core of paired helical filaments in Alzheimer´s disease (AD). However, little is known about whether such interactions could affect synapses in mice overexpressing tau carrying pathogenic mutations. Here, we have used Line 66 (L66) mice which overexpress full-length human tau carrying the P301S mutation as a model in which tau accumulates in synapses.

Trends in Mental, Behavioral, and Developmental Disorders Among Children and Adolescents in the US, 2016-2021.

Introduction: Childhood mental, behavioral, and developmental disorders (MBDD) are common and are associated with poor health and well-being. Monitoring the prevalence of MBDDs among children and factors that may influence health outcomes is important to understanding risk and promoting population health.

Method: We examined trends in parent-reported lifetime MBDDs among children and associated health promotion and risk indicators from 2016 through 2021 by using data from the National Survey of Children's Health.

Intersecting social relations of care: a protocol for an ethnographic and interview study with South Asian people ageing in place with dementia.

Introduction: People living at home with dementia are often cared for by family members, especially those from minority ethnic groups. Many people living with dementia from minority ethnic communities face barriers to accessing formal care. However, there is a paucity of dementia research, which foregrounds diversity within minority ethnic populations.

Area-level deprivation as a risk factor for stillbirth in upper-middle and high-income countries: A scoping review.

Background: Socioeconomic deprivation has been associated with health inequalities and poor perinatal outcomes. Deprivation is described as a multidimensional concept, with composite indicators (e.g.

Antipsychotic medications and risk of respiratory failure in the respiratory high dependency unit.

Background: There is a high incidence of serious mental illness (SMI) and antipsychotic use in the respiratory high dependence unit (HDU) compared with the general population. However, there is a paucity of data in the extant literature evaluating the relationships between respiratory failure and antipsychotics.

Aims: To investigate the relationship between antipsychotics and respiratory failure in people admitted to a respiratory HDU, and to gain a better understanding of the potential impact of antipsychotic medications on respiratory outcomes.

Disruptive papers - A novel bibliometric tool not yet ready for primetime in pediatric urology.

Background: Historically, word of mouth, total citation count, H-index, and expert opinion were some of the primary metrics used to identify the most influential papers. This method is subject to significant bias. The disruption score was initially created with the intent of measuring the degree to which a publication introduces a new idea, is repeatedly referenced and may be used as an additional publication evaluation metric.

Analysis of lifespan across Diversity Outbred mouse studies identifies multiple longevity-associated loci.

Lifespan is an integrative phenotype whose genetic architecture is likely to highlight multiple processes with high impact on health and aging. Here, we conduct a genetic meta-analysis of longevity in Diversity Outbred (DO) mice that includes 2,444 animals from three independently conducted lifespan studies. We identify six loci that contribute significantly to lifespan independently of diet and drug treatment, one of which also influences lifespan in a sex-dependent manner, as well as an additional locus with a diet-specific effect on lifespan.

Disease-Specific Risk Models for Predicting Dementia: An Umbrella Review.

Dementia is a leading cause of disability and death globally. Individuals with diseases such as cardiovascular, cardiometabolic and cerebrovascular disease are often at increased dementia risk. However, while numerous models have been developed to predict dementia, they are often not tailored to disease-specific groups.

Bone Fracture History in Women With First Episode or With Persistent Anorexia Nervosa.

Objective: To investigate fractures history in women with first episode anorexia nervosa (AN) (FE-AN: ≤ 3 years duration) and those with persistent AN (P-AN: ≥ 7 years), compared to healthy controls (HC).

Method: One hundred nineteen women (FE-AN = 49, P-AN = 46 and HC = 24) completed online questionnaires on eating disorders symptoms, their menstrual and their fracture history.

Results: Average illness duration was 1.

The Centering of Youth Voice in the Development of a Virtual, Instructor-Led Physical Activity Program.

Background: Providing youth the opportunity to express their attitudes toward and recommendations for improvement of a home-based physical activity (PA) program may help to improve engagement in virtual PA program activities. Youth voice is an often-overlooked component that may be necessary for understanding what contributes to low participation and may have important implications for long-term adherence.

Purpose: Informed by Self-Determination Theory, this study aimed to formatively evaluate home-based exercise videos, incorporating youth feedback for improvement in the development of the videos.

The wind in the willows effect: Does age affect human versus animal faux pas recognition?

Children's literature is rife with anthropomorphic or non-human characters that may be used as a scaffold to teach children about theory of mind (ToM) or the ways in which people think or feel about the social world. In this study, 107 typically developing U.K.

Dupilumab reduces exacerbations and improves lung function in patients with chronic obstructive pulmonary disease and emphysema: Phase 3 randomized trial (BOREAS).

Background: Dupilumab, a fully human monoclonal antibody that blocks the shared receptor component for interleukin-4 and interleukin-13, reduced exacerbations and improved lung function in patients with chronic obstructive pulmonary disease (COPD) and type 2 inflammation in the phase 3 BOREAS trial.

Objective: To assess clinical outcomes in patients from BOREAS by emphysema status.

Methods: Patients with COPD and type 2 inflammation (screening blood eosinophils ≥300 cells/μL) on maximal inhaled therapy were randomized to add-on dupilumab 300 mg or placebo every 2 weeks for 52 weeks.