GINA

INTRODUCTION: The use of pressurised metered-dose inhalers (pMDIs) and asthma exacerbations necessitating healthcare reviews contribute substantially to the global carbon footprint of healthcare. It is possible that a reduction in carbon footprint could be achieved by switching patients with mild asthma from salbutamol pMDI reliever therapy to inhaled corticosteroid-formoterol dry powder inhaler (DPI) reliever therapy, as recommended by the Global Initiative for Asthma (GINA). METHODS: This post hoc analysis included all 668 adult participants in the Novel START trial, who were randomised 1:1:1 to treatment with: as-needed budesonide-formoterol DPI, as-needed salbutamol pMDI, or maintenance budesonide DPI plus as-needed salbutamol pMDI...

OBJECTIVE: We conducted a systematic review on pediatric intraventricular gliomas to survey the patient population, tumor characteristics, management, and outcomes. METHODS: PubMed, Scopus, Web-of-Science, and Cochrane were searched using PRISMA guidelines to include studies reporting pediatric patients with intraventricular gliomas. RESULTS: A total of 30 studies with 317 patients were included. Most patients were male (54%), diagnosed at a mean age of 8 years (0...

INTRODUCTION: Intensive weight management programs are effective but often have low enrollment and high attrition. Lack of motivation is a key psychological barrier to enrollment, engagement, and weight loss. Mental Contrasting with Implementation Intentions (MCII) is a unique imagery technique that increases motivation for behavior change. We describe our study protocol to assess the efficacy and implementation of MCII to enhance the effectiveness of VA's MOVE! or TeleMOVE! weight management programs using a procedure called "WOOP" (Wish, Outcome, Obstacle, Plan) for Veterans...

BACKGROUND: Adrenocortical carcinoma is a rare malignancy with poor response to systemic chemotherapy. Mitotane is the only approved therapy for adrenocortical carcinoma. Cabozantinib is a multikinase inhibitor approved in multiple malignancies. This is the first prospective trial to explore the anti-tumour activity, safety, and pharmacokinetic profile of cabozantinib in patients with advanced adrenocortical carcinoma. METHODS: This investigator-initiated, single-arm, phase 2 trial in adult patients (aged ≥18 years) with advanced adrenocortical carcinoma was done at the University of Texas MD Anderson Cancer Center (Houston, TX, USA)...

BACKGROUND: Metastatic phaeochromocytomas and paragangliomas (MPPGs) are orphan diseases. Up to 50% of MPPGs are associated with germline pathogenic variants of the SDHB gene. These tumours and many non-familial MPPGs exhibit a phenotype that is characterised by abnormal angiogenesis. We aimed to assess the activity and safety of cabozantinib, an antiangiogenic multi-tyrosine kinase inhibitor, in patients with MPPGs. METHODS: The Natalie Trial is a single-arm, phase 2 clinical trial being conducted at The University of Texas MD Anderson Cancer Center (Houston, TX, USA)...

BACKGROUND: A Midwest school of nursing initiated an integrated concept-based curriculum where essential content is taught using exemplars. The specialty courses were integrated to address content overload and the duplication of content with different populations. PROBLEM: The faculty wanted to determine if the previous curriculum had been sufficiently integrated into the exemplars and if there were curricular gaps. APPROACH: A curriculum mapping project was conducted to assess the integration of the previous curriculum into the exemplars...

Mice are routinely used in snake venom research but are costly and subject to pain and suffering. The crustacean Artemia salina could be an alternative to mice, but data to support its adoption in snake venom research is limited. The aim of the present study was to evaluate the suitability of A. salina as a surrogate of mice in assessing the toxicity of venoms and the preclinical efficacy of antivenoms. The toxicity of venoms from 22 snakes of medical importance in sub-Saharan Africa was evaluated in mice (intraperitoneally; i...

Violence against women (VAW) is a significant public health and human rights issue, with an estimated 736 million women globally experiencing VAW. Consistent evidence demonstrates that substance use is associated with VAW and that participation in substance use treatment programs is associated with reduction in substance use-related violence. While evidence demonstrates the ability to address VAW through substance use treatment programs, less attention has been paid to geographic access to substance use programs...

PURPOSE: Targeted Agent and Profiling Utilization Registry is a phase II basket trial evaluating the antitumor activity of commercially available targeted agents in patients with advanced cancer with genomic alterations known to be drug targets. Results of a cohort of patients with solid tumors with BRAF alterations treated with regorafenib are reported. METHODS: Eligible patients had measurable disease (RECIST v.1.1), Eastern Cooperative Oncology Group performance status 0-1, adequate organ function, and no standard treatment options...

Large Millimeter Telescope Alfonso Serrano at risk of running out of funding in August, researchers say.

Identifying key genes from a list of differentially expressed genes (DEGs) is a critical step in transcriptome analysis. However, current methods, including Gene Ontology analysis and manual annotation, essentially rely on existing knowledge, which is highly biased depending on the extent of the literature. As a result, understudied genes, some of which may be associated with important molecular mechanisms, are often ignored or remain obscure. To address this problem, we propose Clover, a data-driven scoring method to specifically highlight understudied genes...

BACKGROUND: Individuals living in poverty often visit primary healthcare clinics for health problems stemming from unmet legal needs. We examined the impact of a medical-legal partnership on improving the social determinants of health (SDoH), health-related quality of life, and perceived health status of attendees of a Legal Clinic Program (LCP). METHODS: This was a pre-post program evaluation of a weekly LCP established within an urban primary healthcare clinic to provide free legal consultation...

PURPOSE: To investigate the effect of the MC and endogenous sex hormone concentrations on performance-determining variables in three distinct MC phases in endurance-trained females. METHODS: Twenty-one eumenorrheic trained/highly trained endurance athletes completed a standardized test battery during the early follicular phase (EFP), ovulatory phase (OP), and mid-luteal phase (MLP) for either one (n = 7) or two test cycles (n = 14). MC phases were determined using calendar-based counting, urinary ovulation testing, and verified with serum hormone analysis...

Tef or teff [Eragrostis tef (Zucc.) Trotter] is a cereal crop indigenous to the Horn of Africa, where it is a staple food for a large population. The popularity of tef arises from its resilience to environmental stresses and its nutritional value. For many years, tef has been considered an orphan crop, but recent research initiatives from across the globe are helping to unravel its undisclosed potential. Advanced omics tools and techniques have been directed toward the exploration of tef's diversity with the aim of increasing its productivity...

Purpose: To explore transgender and nonbinary (TNB) young adults' (1) interest in receiving gender-affirming medications through telemedicine before age 18 years and (2) willingness to initiate this care with primary care providers (PCPs). Methods: Data were from a survey of TNB young adults who had not received gender-affirming medications before age 18 years. Chi-square and Wald tests identified demographic differences in telemedicine interest and willingness to initiate medications with their PCP as minors...

Expansion of a G4C2 repeat in the C9orf72 gene is associated with familial Amyotrophic Lateral Sclerosis (ALS) and Frontotemporal Dementia (FTD). To investigate the underlying mechanisms of repeat instability, which occurs both somatically and intergenerationally, we created a novel mouse model of familial ALS/FTD that harbors 96 copies of G4C2 repeats at a humanized C9orf72 locus. In mouse embryonic stem cells, we observed two modes of repeat expansion. First, we noted minor increases in repeat length per expansion event, which was dependent on a mismatch repair pathway protein Msh2...

BACKGROUND AND AIMS: It is essential to have proper treatment and management for asthma in order to minimise symptoms, lessen the burden, and lower the chance of exacerbations. To better control asthma, the purpose of this study was to evaluate and enhance paediatric registrars' understanding and application of asthma treatment. METHODS: The Sudan Medical Specialisation Board (SMSB) paediatric registrars provided data for this quasi-interventional study between April and September of 2021...

The emotional impact of surgical complications on urologists is a significant yet historically under-addressed issue. Traditionally, surgeons have been expected to cope with complications and their psychological effects in silence, perpetuating a culture of perfectionism and 'silent suffering.' This has left many unprepared to handle the emotional toll of adverse events during their training and early careers. Recognizing the gap in structured education on this matter, there is a growing movement to openly address and educate on the emotional consequences of surgical complications...

UNLABELLED: Critically ill newborns admitted to Neonatal Intensive Care Unit often require a centrally inserted central catheters (CICCs) inserted by ultrasound-guided puncture of the internal jugular or brachio-cephalic vein. Achieving an appropriate level of sedation and analgesia is paramount for procedure success and patient safety, avoiding the potential risks associated with excessive deep sedation. The aim of this study is to evaluate the feasibility of a novel protocol of sedation...

Ultrashort echo time (UTE) MRI can quantify the major proton pool densities in cortical bone, including total (TWPD), bound (BWPD), and pore water (PWPD) proton densities, as well as the macromolecular proton density (MMPD), associated with the collagen content, which is calculated using macromolecular fraction (MMF) from UTE magnetization transfer (UTE-MT) modeling. This study aimed to investigate the differences in water and collagen contents in tibial cortical bone, between female osteopenia (OPe) patients, osteoporosis (OPo) patients, and young participants (Young)...