The current meta-analysis synthesized 17 years of research on stereotype threat (ST). Specifically, it examined the moderating effect of contextual factors on ST. Findings revealed that, on average, females in ST conditions performed less well on mathematics tests than their control counterparts (d =|10.24|). Results also showed that females did not benefit more from female-only testing situations, or testing contexts where they formed the majority. Nevertheless, the trend in ST effects differed by broader contextual factors like geography and level of education, with females in countries with small gender-gaps showing better performance under ST conditions, and ST effects being greater for students in middle and high school compared to college students.

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Background: Clinician burnout in hospice and palliative care (HPC) has potentially widespread negative consequences including increased clinical errors, decreased professionalism, decreased staff retention, and decreased empathy. Reading non-medical literature has been associated with increased empathy, but no studies on the effect of reading on burnout have previously been conducted. We wished to assess reading patterns of practicing HPC clinicians and determine associations between non-medical reading and burnout.Methods: Sixteen-item electronic survey regarding reading practices, exposure to non-medical literature, fatigue, quality of life, and burnout symptoms was administered to members of the American Academy of Hospice and Palliative Medicine. Burnout measures of emotional exhaustion and depersonalization were assessed by the validated 2-item Maslach Burnout Inventory. Data were analyzed using descriptive statistics and multivariate regression.Results: Seven hundred nine members responded (15.2% response rate), of which 129 (18.2%) met the criteria for burnout, with 117 (16.6%) meeting the criteria for high emotional exhaustion and 45 (6.3%) meeting the criteria for high depersonalization. On univariate analysis, burnout was associated with age, reading habits, and fatigue, but not years in practice. On multivariable logistic regression consistent readers had decreased odds of overall burnout compared to inconsistent readers (OR 0.61; 95% CI, 0.39-0.97, P=0.036). This was true across the depersonalization (OR 0.58; 95% CI, 0.36-0.93, P=0.025), but not the emotional exhaustion domain. Conclusions:Reading non-medical literature on a consistent basis may be associated with a significantly decreased likelihood of burnout, specifically across the depersonalization domain.

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Background: The statistical significance of a given study outcome can be liable to small changes in findings. P values are common, but imperfect statistical methods to convey significance, and inclusion of the fragility index (FI) and fragility quotient (FQ) may provide a clearer perception of statistical strength. Purpose/Hypothesis: The purpose was to examine the statistical stability of studies comparing primary single-bundle to double-bundle anterior cruciate ligament reconstruction (ACLR) utilizing autograft and independent tunnel drilling. It was hypothesized that the study findings would be vulnerable to a small number of outcome event reversals, often less than the number of patients lost to follow-up. Study Design: Systematic review; Level of evidence, 2. Methods: Following Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, the authors searched PubMed for comparative studies and randomized controlled trials (RCTs) published in select journals, based on impact factor, between 2005 and 2020. Risk-of-bias assessment and methodology scoring were conducted for the included studies. A total of 48 dichotomous outcome measures were examined for possible event reversals. The FI for each outcome was determined by the number of event reversals necessary to alter significance. The FQ was calculated by dividing the FI by the respective sample size. Results: Of the 1794 studies screened, 15 comparative studies were included for analysis; 13 studies were RCTs. Overall, the mean FI and FQ were 3.14 (IQR, 2-4) and 0.050 (IQR, 0.032-0.062), respectively. For 72.9% of outcomes, the FI was less than the number of patients lost to follow-up. Conclusion: Studies comparing single-bundle versus double-bundle ACLR may not be as statistically stable as previously thought. Comparative studies and RCTs are at substantial risk for statistical fragility, with few event reversals required to alter significance. The reversal of fewer than 4 outcome events in a treatment group can alter the statistical significance of a given result; this is commonly less than the number of patients lost to follow-up. Future comparative study analyses might consider including FI and FQ with P values in their statistical analysis.