Injury and Illness Trends in the National Hockey League Following an Abrupt Cessation of Play.

Background: The National Hockey League (NHL) saw an unprecedented disruption to the competitive calendar due to the COVID-19 pandemic in March of 2020. Returning to play following an abrupt cessation of activity is a known risk factor for athletes.

Purpose: To analyze the occurrence and severity of events (injury and illness) in the NHL and to understand any differences in occurrence and severity between pre-pandemic seasons and seasons that immediately followed.

Reduced guanidinoacetate in plasma of patients with autosomal dominant Fanconi syndrome due to heterozygous P341L variant and study of organoids towards treatment.

Autosomal dominant Fanconi syndrome due to a variant (GATM-FS), causes accumulation of misfolded arginine-glycine amidinotransferase (AGAT) in proximal renal tubules leading to cellular injury. GATM-FS presents during childhood and progresses to end-stage kidney disease (ESKD) in adults. We study creatine metabolism in two individuals of unrelated families with a known variant and the effect of creatine supplementation in kidney organoids.

The Mediation Roles of Coping Modalities on the Relationship Between Stress and Quality of Life Among Jordanian Nurses.

Nurses are at the frontline, dealing with people's most immense healthcare needs in stressful and demanding work environments. Consequently, it is essential to thoroughly examine how various coping mechanisms might affect the relationship between stress and quality of life (QOL). This study aimed to examine the mediation effect of both problem-focused coping (PFC) and emotion-focused coping (EFC) mechanisms on mitigating the effect of stress on the QOL among Jordanian nurses.

Factors Influencing Public Attitudes and Willingness to Utilize Telepharmacy Services in the UAE.

Telepharmacy, utilizing telecommunications to dispense pharmaceutical products and deliver patient care, offers numerous benefits for both the public and pharmacists. Previous research on exploring attitudes and willingness to use telepharmacy services has primarily focused on pharmacists rather than the general population. This study is aimed at assessing the attitudes and willingness of the United Arab Emirates (UAE) population to utilize telepharmacy services and identifying the factors influencing their inclination to use these services.

Predictors of computed tomography imaging in patients presenting with sudden hearing loss.

Objective: Sudden sensorineural hearing loss (SSNHL) is a rare presentation requiring timely diagnosis and treatment. Despite recommendations against obtaining computed tomography (CT) imaging of the head in clinical practice guidelines, this investigation is often completed in patients with sudden hearing loss. The aim of this study was to determine the proportion of patients undergoing CT imaging of the head for SSNHL at our center and identify predictive factors for the use of CT imaging.

The development and validation of a conceptual definition of avoidable transitions from long-term care to the emergency department: A mixed methods study.

Background/objectives: Transitions to and from Emergency Departments (EDs) can be detrimental to long-term care (LTC) residents and burden the healthcare system. While reducing avoidable transfers is imperative, various terms are used interchangeably including inappropriate, preventable, or unnecessary transitions. Our study objectives were to develop a conceptual definition of avoidable LTC-ED transitions and to verify the level of stakeholder agreement with this definition.

Assessment of sleep parameters in adults with persistent post-concussive symptoms.

Objectives: The primary aim of this study was to characterize sleep in adults with persistent post-concussive symptoms (PPCS). Secondary aims explored relationships between sleep parameters, injury characteristics, and symptom questionnaires.

Methods: This case-controlled, cross-sectional study recruited adults (18-65yrs) diagnosed with PPCS and age and sex-matched controls.

The Eye-Opening Truth About Private Surgical Facilities in Canada.

This paper examines the contentious issue of using contracted surgical facilities (CSFs) for scheduled eye surgeries within Canada's publicly funded healthcare system. Despite the debate over the use of CSFs, there is a stark lack of Canadian-focused empirical evidence to guide policy decisions. This paper uses the Organisation for Economic Co-operation and Development's healthcare system performance conceptual model - access, quality and cost/expenditures - as a framework to explore the debates surrounding CSFs.

Association of Cabozantinib Dose Reductions for Toxicity With Clinical Effectiveness in Metastatic Renal Cell Carcinoma (mRCC): Results From the Canadian Kidney Cancer Information System (CKCis).

Background: Cabozantinib, an oral multi-targeted tyrosine kinase inhibitor (TKI), has demonstrated efficacy in metastatic renal cell carcinoma (mRCC). The association between toxicity and therapeutic effectiveness has been established with other TKIs. We investigated whether cabozantinib dose reductions, a surrogate for toxicity and adequate drug exposure, were associated with improved clinical outcomes in mRCC.

Sex- and Gender-Based Reporting in Antihypertensive Medication Literature Informing Hypertension Guidelines.

Background: Hypertension is the leading modifiable cardiovascular risk factor with recognized sex- and gender-based differences. We assessed the incorporation of sex and gender reporting in the antihypertensive medication literature informing hypertension guidelines.

Methods And Results: Literature cited in the International Society of Hypertension (2020), European Society of Cardiology/European Society of Hypertension (2018), American College of Cardiology/American Heart Association (2017), Latin American Society of Hypertension (2017), Pan-African Society of Cardiology (2020), and Hypertension Canada (2020) guidelines was systematically reviewed.

Prognostic Utility of Cardiovascular Magnetic Resonance-Based Phenotyping in Patients With Muscular Dystrophy.

Background The prognostic utility of cardiovascular magnetic resonance imaging, including strain analysis and tissue characterization, has not been comprehensively investigated in adult patients with muscular dystrophy. Methods and Results We prospectively enrolled 148 patients with dystrophinopathies (including heterozygotes), limb-girdle muscular dystrophy, and type 1 myotonic dystrophy (median age, 36.0 [interquartile range, 23.

Late laryngeal dysfunction in head and neck cancer survivors.

Objectives: Head and neck cancer (HNC) survivorship issues are areas of increasing research interest. Laryngeal dysfunction in HNC patients is particularly important given the importance of the larynx in voice, swallowing, and airway protection. The objective of our study is to characterize late laryngeal dysfunction in a cohort of long-term HNC survivors.

Motivations for and outcomes of graduate education amongst dental hygienists: A pan-Canadian study.

Objectives: Motivations and career outcomes of dental hygienists with baccalaureate degrees have been recently reported; however, few studies have explored Canadian dental hygienists pursuing graduate education. There is limited evidence to inform career outcomes and motivating factors for advanced education, limiting knowledge of how professional outcomes have evolved alongside advancements in graduate program offerings. This study focused on understanding motivating factors to pursue graduate education and the professional outcomes of dental hygienists with graduate degrees.

Loss of PI3Kα Mediates Protection From Myocardial Ischemia-Reperfusion Injury Linked to Preserved Mitochondrial Function.

Background Identifying new therapeutic targets for preventing the myocardial ischemia-reperfusion injury would have profound implications in cardiovascular medicine. Myocardial ischemia-reperfusion injury remains a major clinical burden in patients with coronary artery disease. Methods and Results We studied several key mechanistic pathways known to mediate cardioprotection in myocardial ischemia-reperfusion in 2 independent genetic models with reduced cardiac phosphoinositide 3-kinase-α (PI3Kα) activity.

Management for stroke intelligent early warning empowered by big data.

Global aging population, especially with the global pandemic outbreak of the Corona Virus Disease 2019 (COVID-19), has endangered human health security. Digital information technology through big data empowerment and intelligent application is widely considered a key element to solve the problems. Stroke is a life-threaten disorder.

Gait in Cerebral Amyloid Angiopathy.

Background Gait is a complex task requiring coordinated efforts of multiple brain networks. To date, there is little evidence on whether gait is altered in cerebral amyloid angiopathy (CAA). We aimed to identify impairments in gait performance and associations between gait impairment and neuroimaging markers of CAA, cognition, and falls.