Social entrepreneurship in sport: a peripheral country perspective.

For the past decade, scholars have been working towards developing a robust theory of social entrepreneurship in sport (SES). However, SES theory remains void of peripheral country perspectives and thus perpetuates the Eurocentric views of entrepreneurship. This paper used a decolonial feminist lens and Whittemore and Knafl's methodology to conduct an integrated review of SES literature written in or about a peripheral country context. The review examined how scholarship from and about this context had considered geographical and culturally specific perspectives in the development of SES theory. A total of n = 1971 papers were retrieved, with only n = 12 providing relevant peripheral country context. This scarcity of literature indicates that the current theory of SES lacks peripheral country perspectives. Many papers in this review (n = 5) are written by authors in or from a peripheral country. Their contributions to SES literature revealed the decolonial feminist approaches that centralize alternative perspectives and added plurality to the definition of SES. The findings revealed the nuanced theoretical approaches to SES and highlighted the gaps in this context. The review shows how, despite the rise in social enterprises that focus on gender equity and the economic inclusion of women, gendered studies were still very scarce.

A Systematic Review of the Effect of Short Term Transcranial Direct Current Stimulation Therapy in Methamphetamine Use Disorder.

Background: Methamphetamine use disorder (MUD) has become more and more common. Some studies have shown that Transcranial Direct Current stimulation (tDCS) may reduce craving when stimulating the dorsal lateral prefrontal cortex. Objectives: The aim of this systematic review was to evaluate the effect of transcranial direct current stimulation (tDCS) on MUD. Databases were searched through May 2022. Randomized Controlled Trials (RCT) and pre-post studies investigating the efficacy of tDCS in MUD were included. The Cochrane Manual of Systematic Evaluation 6.3 bias risk assessment tool was used to assess the risk of bias. For each article, where possible, we extracted the population(s), standardized mean differences (SMD), standard deviations, and other study metrics (design, year, randomization, and details) on efficacy and tolerability outcomes. We assessed each article's quality via the GRADE assessment protocol. Results: Six studies involving 220 patients were included. All six studies included reported continuous data on craving. Results from craving favored active tDCS over sham tDCS at the end of treatment (SMD -0.58, 95% CI -0.85 to -0.30; studies = 6, participants = 220; I2 = 60%). Tolerability data showed that tDCS does not cause more tingling or itching sensation compared to sham tDCS. Conclusions: Further trials with larger sample sizes and longer durations are needed to determine whether tDCS is a valuable tool in treating MUD.

The experiences and challenges of community health volunteers as agents for behaviour change programming in Africa: a scoping review.

Community health volunteers are considered a vital part of the community health structure in Africa. Despite this vital role in African health systems, very little is known about the community health volunteers' day-to-day lived experiences providing services in communities and supporting other health workers. This scoping review aims to advance understanding of the day-to-day experiences of community health volunteers in Africa. In doing so, this review draws attention to these under-considered actors in African health systems and identifies critical factors and conditions that represent challenges to community health volunteers' work in this context. Ultimately, our goal is to provide a synthesis of key challenges and considerations that can inform efforts to reduce attrition and improve the sustainability of community health volunteers in Africa. This scoping review was conducted using the Preferred Reporting Items for Systematic reviews and Meta-Analyses extension for scoping reviews checklist to achieve the objectives. A comprehensive search of six databases returned 2140 sources. After screening, 31 peer-reviewed studies were selected for final review. Analytical themes were generated based on the reviewers' extraction of article data into descriptive themes using an inductive approach. In reviewing community health volunteers' accounts of providing health services, five key challenges become apparent. These are: (1) challenges balancing work responsibilities with family obligations; (2) resource limitations; (3) exposure to stigma and harassment; (4) gendered benefits and risks; and (5) health-system level challenges. This scoping review highlights the extent of challenges community health volunteers must navigate to provide services in communities. Sustained commitment at the national and international level to understand the lived experiences of community health volunteers and mitigate common stressors these health actors face could improve their performance and inform future programs.

The Impact of Infectious Disease-Related Public Health Emergencies on Suicide, Suicidal Behavior, and Suicidal Thoughts.

Background: Infectious disease-related public health emergencies (epidemics) may increase suicide risk, and high-quality evidence is needed to guide an international response. Aims: We investigated the potential impacts of epidemics on suicide-related outcomes. Method: We searched MEDLINE, EMBASE, PsycInfo, CINAHL, Scopus, Web of Science, PsyArXiv, medRxiv, and bioRxiv from inception to May 13-16, 2020. Inclusion criteria: primary studies, reviews, and meta-analyses; reporting the impact of epidemics; with a primary outcome of suicide, suicidal behavior, suicidal ideation, and/or self-harm. Exclusion criteria: not concerned with suicide-related outcomes; not suitable for data extraction. PROSPERO registration: #CRD42020187013. Results: Eight primary papers were included, examining the effects of five epidemics on suicide-related outcomes. There was evidence of increased suicide rates among older adults during SARS and in the year following the epidemic (possibly motivated by social disconnectedness, fears of virus infection, and concern about burdening others) and associations between SARS/Ebola exposure and increased suicide attempts. A preprint study reported associations between COVID-19 distress and past-month suicidal ideation. Limitations: Few studies have investigated the topic; these are of relatively low methodological quality. Conclusion: Findings support an association between previous epidemics and increased risk of suicide-related outcomes. Research is needed to investigate the impact of COVID-19 on suicide outcomes.

Insufficient sleep and fitness to drive in shift workers: A systematic literature review.

BACKGROUND: Insufficient sleep, <6.5 h per night, majorly affects shift workers, placing them at higher risk for motor vehicle crash related injury or fatality. While systematic reviews (SLRs) examine the effects of insufficient sleep and driving, to date, no SLR focuses on driver fitness or performance in shift workers. OBJECTIVES: Determine the class of evidence (Class I-highest to Class IV-lowest), and level of confidence (Level A-high, to Level U-insufficient) in the determinants of driver fitness and performance in shift workers. Next, consider evidence-based recommendations for clinical practice, research, and policy. METHODS: A protocol was registered on PROSPERO (#CRD42018052905) using an established SLR methodology: a comprehensive electronic database search, study selection, data extraction, critical appraisal, analysis, and interpretation using published guidelines. RESULTS: Searches identified 1226 unique records with 11(2 on-road, 9 simulator) meeting final inclusion criteria. Class III to IV evidence identified that exposure to overnight shift work possibly predicts (Level C confidence) drivers at risk for adverse on-road outcomes and likely predicts (Level B) drivers at risk for adverse driving simulator outcomes. Higher ratings of subjective sleepiness and extended time driving possibly predict (Level C) drivers at risk for adverse driving simulator outcomes. CONCLUSIONS: This study demonstrates a low to moderate level of confidence in the determinants of driving in shift workers. A critical need exists for gold-standard on-road assessments integrating complex driving environments representative of real-world demands, targeting tactical and strategic outcomes in a broad spectrum of shift workers.

Clinical Determinants of Fitness to Drive in Persons With Multiple Sclerosis: Systematic Review.

OBJECTIVE: To critically appraise the evidence for the clinical determinants of fitness to drive in adults with multiple sclerosis (MS). DATA SOURCES: The research librarian and lead author searched 7 databases for driving simulator and on-road studies for adults with MS published in the English language from 1991 to 2018. STUDY SELECTION: Three reviewers independently screened titles, abstracts, and full-texts for studies with: cohort, case-control, or cross-sectional designs; participants, 18 years or older, with relapsing or progressive MS; visual, cognitive, or motor clinical assessments as predictors; and driving performance through simulator or fitness to drive through on-road assessment as outcomes. DATA EXTRACTION: Using the 2017 American Academy of Neurology guidelines, reviewers independently classified each study from class I to class IV, or highest to lowest amount of rigor. For each clinical assessment, reviewers independently rated the level of confidence for predicting driving performance or fitness to drive from level A, highly probable; B, probable; C, possible; to level U, insufficient conclusions. DATA SYNTHESIS: Through qualitative synthesis, 2 class III and 4 class IV driving simulator studies employed 24 clinical assessments with level C (n=4) or level U (n=20) confidence for predicting driving performance. Six class II and 3 class IV on-road studies employed 35 clinical assessments with level B (n=9), level C (n=22), or level U (n=4) confidence for predicting fitness to drive. CONCLUSIONS: This systematic review identified mostly insufficient conclusions for predicting driving performance in driving simulator studies, and possible conclusions for predicting fitness to drive in on-road studies. The best available evidence suggests that the Stroke Driver Screening Assessment and Useful Field of View test probably predict fitness to drive in adults with MS (level B). Class I studies that compare predictors of fitness to drive with large prospective samples of adults with and without MS are necessary for highly probable conclusions.

Insufficient sleep and fitness to drive in shift workers: a systematic literature review protocol.

BACKGROUND: The majority of shift workers experience insufficient sleep as a result of their employment. Insufficient sleep is associated with impaired neurocognitive functioning, affecting key skills required for driving, resulting in shift workers experiencing a disproportionate burden of RTC injuries and fatalities. Yet, to our knowledge, no systematic literature review (SLR) exists to critically appraise and synthesise evidence on the determinants of fitness to drive (assessed on-road) and driving performance (assessed in a driving simulator) in shift workers with insufficient sleep. OBJECTIVES: A SLR protocol is established to conduct analysis and synthesis of the level of evidence and confidence in the determinants of fitness to drive and driving performance, among shift workers with insufficient sleep. METHODS: This study follows Cooper and Hedges' established SLR methodology: formulate the problem, locate and select studies, collect data, appraise critically, analyse and present data, interpret results and disseminate information. Critical appraisal and analysis follows the 2017 American Academy of Neurology guidelines determining the level of evidence and the level of confidence for each determinant identified in the literature. Protocol and results reporting adhere to the Preferred Reporting Items for Systematic reviews and Meta-Analyses Protocols guidelines. CONCLUSIONS: This SLR contributes to research evidence examining the impact of insufficient sleep and driver sleepiness on fitness to drive and driving performance. Analysis of the level of evidence and level of confidence in the existing literature will advance evidence-informed prevention strategies and critical decision-making, to mitigate adverse effects of insufficient sleep for improving road safety.