Impact of COVID-19 mitigations on anxiety and depression amongst university students: A systematic review and meta-analysis.

Background: While much research has addressed mental health concerns related to the coronavirus disease 2019 (COVID-19) pandemic, there remains a scarcity of studies specifically exploring the changes in anxiety and depression among university students before and after the implementation of COVID-19 mitigation measures. Methods: In this systematic review and meta-analysis, we searched databases including MEDLINE (Ovid), EMBASE (Ovid), PsycINFO (Ovid), CINAHL (EBSCO), ERIC (EBSCO), the WHO COVID-19 database, Scopus, and Science Citation Index (Web of Science) as of 15 February 2023. We included studies that used a validated tool to measure changes in anxiety or depression at two distinct time points - before (T1) and during (T2); during (T2) and after (T3); or before (T1) and after (T3) COVID-19 mitigation. The quality of studies was assessed using an adapted Joanna Briggs Institute Checklist for longitudinal studies. Utilising random-effects models, we synthesised changes in continuous outcomes as standardised mean difference (SMD) with 95% confidence interval (CI) and binary outcomes as risk difference (RD) with 95% CI. Results: In total, 15 studies were included in this review, with eight of moderate and seven of high quality. In most of the included studies (n = 13), the majority of participants were women. Eleven studies analysed mental health outcomes between T1 and T2 of COVID-19 mitigations. Continuous symptom changes were a minimal or small improvement for anxiety (SMD = -0.03, 95% CI = -0.24 to 0.19, I2 = 90%); but worsened for depression (SMD = 0.26, 95% CI = -0.01 to 0.62). However, the proportions of students reporting moderate-to-severe symptoms, defined by specific cut-offs, increased during COVID-19 mitigation measures for both anxiety (RD = 0.17, 95% CI = -0.04 to 0.38, I2 = 95%) and depression (RD = 0.12, 95% CI = 0.03 to 0.22, I2 = 72%). Sensitivity analyses, which distinguished between baseline periods based on awareness of COVID-19, demonstrated an exacerbation of both symptoms when comparing the period before the global awareness of the COVID-19 outbreak (before December 2019) with the period during the implementation of mitigation measures. Conclusions: Mental health outcomes, especially depressive symptoms, were observed to worsen in university students during COVID-19 mitigations. Despite considerable heterogeneity requiring careful interpretation of results, the impact of COVID-19 mitigations on mental health in university students is evident. Registration: PROSPERO (CRD42021266889).

Reduction of venous thromboembolism (VTE) in hospitalized patients: aligning continuing education with interprofessional team-based quality improvement in an academic medical center.

PROBLEM: Despite clear prophylactic guidelines and national quality emphasis, a minority of hospitalized patients receive appropriate prophylaxis for venous thromboembolism (VTE). Data from the University of Kansas Hospital (KUH) revealed an unacceptably high incidence of VTE. APPROACH: The authors aligned continuing education with quality improvement through formation of an interprofessional, multidisciplinary team to develop strategic educational and system operational plans to decrease VTE incidence. The authors reviewed 261 charts with the secondary diagnosis of VTE for identification of themes or causes of VTE to develop multipronged educational and system-based action plans. The authors reviewed a "menu" of evidence-based content delivery techniques to develop the educational plan. Multiple noneducational adjunct system strategies were also developed and implemented. OUTCOMES: After implementation of all specific action plans, the KUH VTE incidence decreased 51% from November 2010 to June 2012 (from 12.68 to 6.10 per 1,000 patients). Insertion of peripherally inserted central catheters, a common identified theme, dropped from almost 360 insertions in December of 2010 to less than 200 insertions in April 2012. NEXT STEPS: Aligning continuing education with quality improvement through an interprofessional, multidisciplinary team approach was associated with a decrease in VTE. The authors describe challenges and lessons learned to inform implementation of similar quality-improvement-driven continuing education initiatives elsewhere. Challenges included time, resources, multiple service lines, and departments with variable acceptance of data. Lessons learned included the value of leadership commitment, interprofessional team work, assessing individual data, expertise of continuing education, using multiple educational methods, and the need for overall champions.