A trauma-informed approach can give teachers the strategies they need to help children affected by trauma reach their full potential in the classroom. Mindfulness-based social–emotional learning (SEL) programs equip teachers with essential tools to create a trauma-informed classroom, which in turn helps alleviate stress associated with supporting trauma-impacted children. Because existing research on SEL programs has predominantly focused on student well-being, there is a paucity of research examining teacher outcomes and the integration of a trauma-informed framework. The purpose of the study was to investigate the benefits of trauma-informed training and MindUP delivery on educator attitudes and burnout. Intervention educators received trauma-informed and MindUP training and implemented MindUP in their classrooms. Comparison educators did not participate in training and taught their usual curriculum. We compared trauma-informed attitudes and burnout levels among 112 educators (n = 71 intervention, n = 41 comparison) using the Attitudes Related to Trauma-Informed Care (ARTIC) scale and the Maslach Burnout Inventory. Pre- and post-intervention quantitative data were augmented by qualitative focus group data. Results showed that educators in the intervention group reported significant decreases in emotional exhaustion, and significant improvements in the reactions subscale and overall scores on the ARTIC scale. Greatest improvements in self-efficacy and personal accomplishment were observed among educators who implemented MindUP for two consecutive years. These findings were supported by focus group data. Our results show that infusing trauma-informed training with an existing mindfulness-based SEL intervention may encourage teachers to embrace trauma-sensitive attitudes and reduce burnout.

Purpose: An intersectionality framework has been increasingly incorporated into quantitative study of health inequity, to incorporate social power in meaningful ways. Researchers have identified “person-centered” methods that cluster within-individual characteristics as appropriate to intersectionality. We aimed to review their use and match with theory. Methods: We conducted a multidisciplinary systematic review of English-language quantitative studies wherein authors explicitly stated an intersectional approach, and used clustering methods. We extracted study characteristics and applications of intersectionality. Results: 782 studies with quantitative applications of intersectionality were identified, of which 16 were eligible: eight using latent class analysis, two latent profile analysis, and six clustering methods. Papers used cross-sectional data (100.0%) primarily had U.S. lead authors (68.8%) and were published within psychology, social sciences, and health journals. While 87.5% of papers defined intersectionality and 93.8% cited foundational authors, engagement with intersectionality method literature was more limited. Clustering variables were based on social identities/positions (e.g., gender), dimensions of identity (e.g., race centrality), or processes (e.g., stigma). Results most commonly included four classes/clusters (60.0%), which were frequently used in additional analyses. These described sociodemographic differences across classes/clusters, or used classes/clusters as an exposure variable to predict outcomes in regression analysis, structural equation modeling, mediation, or survival analysis. Author rationales for method choice included both theoretical/intersectional and statistical arguments. Conclusion: Latent variable and clustering methods were used in varied ways in intersectional approaches, and reflected differing matches between theory and methods. We highlight situations in which these methods may be advantageous, and missed opportunities for additional uses.

Tuberculosis is one of the leading causes of death worldwide. Twenty-two high burden countries contributed to the majority of worldwide tuberculosis cases in 2015. Health care workers are at high risk of acquiring tuberculosis through occupational exposure. To estimate the prevalence of latent tuberculosis infection (LTBI) among health care workers in high burden countries. Databases including MEDLINE (Ovid), EMBASE (Ovid), CINAHL (Ovid) and ISI Web of Science (Thompson-Reuters), and grey literature were searched for English language records on relevant medical subject headings (MeSH) terms of LTBI and health care providers. Literature was systematically reviewed using EPPI-Reviewer4 software. Prevalence and incidence of LTBI and 95% confidence intervals (CI) were reported. Pooled prevalence of LTBI and 95% CI were calculated using random-effects meta-analysis models and heterogeneity was assessed using I² statistics. Sub-group analysis was conducted to assess the cause of heterogeneity. A total of 990 records were identified. Of those, 18 studies from only 7 high burden countries representing 10,078 subjects were included. Tuberculin skin test results were available for 9,545 participants. The pooled prevalence of LTBI was 47% (95% CI 34% to 60%, I² = 99.6%). In subgroup analyses according to the country of the study, the pooled prevalence of LTBI was lowest in Brazil (37%) and highest in South Africa (64%). The pooled prevalence of LTBI among medical and nursing students was 26% (95% CI 6% to 46%, I² = 99.3%) while the prevalence among all types of health care workers was 57% (95% CI 44% to 70%, I² = 99.1%). Incidence of LTBI was available for health care workers in four countries. The cumulative incidence ranged from 2.8% in Brazilian medical students to 38% among all types of health care workers in South Africa. The findings of this study suggest that there is a high burden of LTBI among health care workers in high burden countries. Adequate infection control measures are warranted to prevent and control transmission in health care settings.

The evidence is mixed on the HIV knowledge, attitude, and practices of youth in Iran. The aim of the current study was to assess knowledge, attitudes, and practices of Iranian youth towards HIV through a national survey. Through a cross-sectional study with multistage cluster sampling, we administered a pilot-tested standard questionnaire to assess the levels of HIV knowledge, attitudes and practices of individuals aged 15–29 years old. Participants were recruited from 13 provinces in Iran and consisted of 2456 men and 2412 women. Only 37.3% of the participants had a high knowledge score. Most participants knew the main routes of HIV transmission; however, misconceptions existed about the transmission of HIV through mosquito bites across all age groups (31.7% correct response). Positive levels of attitude wereobserved among 20.7% of the participants. Most participants believed that people living with HIV (PLHIV) should be supported (88.3%) while only 46.3% were ready to share a table with them. Among those aged 19–29 years old, the main source of HIV information was mass media (69.1%), only 13.1% had ever tested for HIV, around 20.8% had ever had extramarital sex (31.7% male vs. 9.6% female),1.8% ever injected drugs (2.9% male vs. and 0.7% female). Among sexually active subjects in this age group, only 21.8% (26.1% male vs. 7.1% female) were consistent condom users. The findings showed that Iranian youth and young adults have relatively insufficient overall knowledge and negative attitudes about HIV and PLHIV. Novel strategies involving schools and youth’s networks could be employed to deliver a culturally sensitive sexual health program.