bluuebunny/crossref_metadata_2025_split huggingface dataset:
Working Faces, Facing Work: Portraying Workers at Work and the Search for the Soviet Individual
Authors: Oberländer Alexandra 
Published: May 2022

Abstract
Images of workers were ubiquitous in Soviet visual culture. Other than in capitalist countries, the Soviet visual regime was inextricably linked to the faces of working people; workers were elevated to the ‘status of icons’ in newspapers, journals and movies alike. According to Soviet ideology, every worker contributed to socialism, which is why everyone was worthy of portrayal. The article traces the discussion among professionals and readers in Soviet journals about how to portray working people both in their professions and their everyday lives. In the 1960s, Soviet photographers actively propagated a shift from portraying the profession to portraying the individual. A close reading of photographs published mostly in Sovetskoe foto details how Soviet photo-graphers aimed at capturing individuality in the first place, how photography helped establish typical and un-typical notions of individuality and work, and to which extent the a-typical became the new typical.
The role of primary school teachers’ nutrition training in healthy eating promotion
Authors: Marconi Silvia , Vezzoli Marika , Locatelli Mara , Bertolotti Paola , Zanini Barbara , Valerio Alessandra 
Published: May 2022

Background: The prevalence of overweight and obesity in childhood makes intervention imperative, and schools provide a privileged setting in which to undertake this work. Teachers have the potential to influence children’s eating behaviour through nutrition education and by acting as positive role models. We conducted a case–control study in 14 primary schools in Italy to assess the impact of a nutrition training programme (NTP) for primary school teachers on school children’s eating habits. Methods: From participating schools, 11 volunteer teachers attended the NTP (trained teachers; TT), and as a control, we identified a group of teachers (untrained teachers; UT) who did not attend the NTP but who were interested in participating in the study. The effect of NTP intervention was evaluated on 599 children in the TT group and 536 in the UT group, respectively, using the KidMed questionnaire to assess adherence to a Mediterranean diet. Results: Overall adherence to a Mediterranean diet was low in 24.3%, medium in 56.6% and high in 19.1% of the children’s population, with an overall median score of 5 (−3 to 12). Compared with the UT group, children in the TT group had a significantly higher adherence to a Mediterranean diet (Wilcoxon test p-value = .012) and showed significantly healthier habits regarding fast-food consumption, the eating of sweets and breakfast composition. Conclusions: Study findings demonstrate the efficacy of an indirect intervention for primary school children through intensive nutrition training for teachers. When planning future nutrition education in primary school, the role models offered by teachers should drive the interventions developed.
SARS-CoV-2 Infection Among Pregnant People at Labor and Delivery and Changes in Infection Rates in the General Population: Lessons Learned From Illinois
Authors: Goyal Sonal , Gerardin Jaline , Cobey Sarah , Son Crystal , McCarthy Owen , Dror Arielle , Lightner Shannon , Ezike Ngozi O. , Duffus Wayne A. , Bennett Amanda C. 
Published: May 2022

Objectives: The Illinois Department of Public Health (IDPH) assessed whether increases in the SARS-CoV-2 test positivity rate among pregnant people at labor and delivery (L&D) could signal increases in SARS-CoV-2 prevalence in the general Illinois population earlier than current state metrics. Materials and Methods: Twenty-six birthing hospitals universally testing for SARS-CoV-2 at L&D voluntarily submitted data from June 21, 2020 through January 23, 2021, to IDPH. Hospitals reported the daily number of people who delivered, SARS-CoV-2 tests, and test results as well as symptom status. We compared the test positivity rate at L&D with the test positivity rate of the general population and the number of hospital admissions for COVID-19–like illness by quantifying correlations in trends and identifying a lead time. Results: Of 26 633 reported pregnant people who delivered, 96.8% (n = 25 772) were tested for SARS-CoV-2. The overall test positivity rate was 2.4% (n = 615); 77.7% (n = 478) were asymptomatic. In Chicago, the only region with a sufficient sample size for analysis, the test positivity rate at L&D (peak of 5% on December 7, 2020) was lower and more stable than the test positivity rate of the general population (peak of 14% on November 13, 2020) and lagged hospital admissions for COVID-19–like illness (peak of 118 on November 15, 2020) and the test positivity rate of the general population by about 10 days (Pearson correlation = 0.73 and 0.75, respectively). Practice Implications: Trends in the test positivity rate at L&D did not provide an earlier signal of increases in Illinois’s SARS-CoV-2 prevalence than current state metrics did. Nonetheless, the role of universal testing protocols in identifying asymptomatic infection is important for clinical decision making and patient education about infection prevention and control.
Management of stage II seminoma: a contemporary UK perspective
Authors: Alifrangis Constantine , Nicol David L. , Shamash Jonathan , Rajan Prabhakar ,   on behalf of the National Cancer Research Institute Teenage and Young Adult and Germ Cell Tumour Research Group
Published: May 2022

Background and Aims Testicular Germ Cell Tumours (TGCTs) are the commonest young adult male cancer, with excellent survival outcomes even with metastatic disease. Chemotherapy, radiotherapy, and surgery are international guideline-dictated standard of care (SOC) treatments for International Germ Cell Cancer Collaborative Group (IGCCCG) “good risk” TGCT, but are associated with significant toxicities. Therapy de-escalation aims to reduce treatment morbidity whilst preserving cure rates, and has been adopted by some centres for stage IIA/B seminoma. Here, we report on the contemporary UK treatment landscape for stage IIA/B seminoma. Methods A questionnaire-based survey of NHS England-designated specialist cancer centres hosting supra-regional specialist multi-disciplinary team (sMDT) services (n = 13) as well those within NHS Scotland, NHS Wales and Health and Social Care Northern Ireland. Respondents were asked to order preferences of SOC and therapy de-escalation treatments for stage IIA/B seminoma. Results We identified significant geographical heterogeneity in treatment preferences. Whilst up to a third of centres have adopted a treatment de-escalation regimen, the majority deliver combination chemotherapy or radiotherapy. Conclusion A wider recognition of UK treatment heterogeneity and consideration of therapy de-escalation strategies at supra-regional sMDTs will increase stage IIA/B seminoma treatment options as part of clinical trials with oncological and quality of life endpoints.
Techniques for Advertising Healthy Food in School Settings to Increase Fruit and Vegetable Consumption
Authors: Oke Shariwa , Tan Marcia 
Published: May 2022

Background Childhood obesity rates in Western developed countries are rapidly increasing. While research shows that eating more fruits and vegetables (FV) is a preventive measure, children do not eat adequate amounts of FV. Marketing of high salt, fat, and sugar foods influences children’s eating behaviors, decreases FV consumption, and is prevalent in children’s surroundings. Garnering the power of ads on children, a potential solution for increasing FV consumption is FV marketing/advertising. Schools can serve as a viable option for testing this advertising because a significant amount of children’s time is spent in school settings. However, research surrounding the use of FV advertising in schools is lacking in a consensus on the most effective methodologies. Objective This paper reviewed existing research on FV advertising in schools and proposed directions for future research surrounding methodology and experimental design. Study Design, Setting, Participants PubMed and PsycINFO databases were searched with variations of the terms “vegetable,” “marketing,” “advertisements,” “consumption,” and “schools” (eg, “vegetable consumption AND advertisements AND schools”. Study inclusion criteria were: conducted in school settings, used FV marketing as primary intervention, and measured change in FV consumption or preference. Measurable Outcome/Analysis This review qualitatively compared the studies’ participant demographics, methodologies, and measures of success, and evaluated the studies’ strengths and weaknesses. Results Of the 38 articles reviewed, 8 met the inclusion criteria. Five studies examined elementary school populations; 4 were conducted in cafeterias. Major forms of advertising/interventions were print media, video media, and classroom education interventions, of which print media was the most widely used. Three articles utilized change in consumption of FV as a measure of success, while others measured change in preference. All studies reported increased consumption/preference in at least 1 intervention during or immediately after the intervention. However, only 4 studies conducted follow-up testing. Conclusion FV advertisements in schools appear to be effective in increasing FV consumption among children. To develop implementable advertising, future studies should maintain cohesive methodologies by controlling for novelty effects, conducting follow-up testing, and measuring actual FV consumption rather than preference.
How Teachers and Leaders Facilitate Integration in a Two-Way Dual Language Immersion Program
Authors: Ayscue Jennifer B. , Uzzell Elizabeth M. 
Published: May 2022

Background/Context: Public school enrollment in the United States is becoming increasingly racially and linguistically diverse; however, school segregation continues to intensify across the nation. Within this context, two-way dual language immersion (TWI) programs, which intentionally strive to balance English learners and English speakers, may create a natural opportunity for integration. Research Question: How do teachers and leaders facilitate integrative interactions among students of different racial and linguistic groups in a TWI program? Research Design: This qualitative, holistic, single case study explores the TWI program at Silverthorne Elementary School (pseudonym), a K-5 traditional public school in the southeastern United States. Silverthorne is in a rural community on the outskirts of a large metropolitan area that is a new immigrant destination. At the time of data collection, Silverthorne’s TWI program was in its seventh year of implementation. Participants include 12 teachers, one guidance counselor, and one school leader. We conducted semi-structured individual interviews with all participants, observed eight classrooms, and analyzed supplemental documents. We used inductive coding and ultimately generated four themes to describe how TWI teachers and leaders facilitate integration. Findings: Silverthorne’s TWI program provides an opportunity to facilitate integration among students from different racial and linguistic backgrounds. The nature of these integrative experiences is shaped by the structure of the TWI program, the teachers’ conceptualizations of diversity, the teachers’ pedagogical and curricular decisions, and the school leader’s support of the TWI program. Conclusion: Although teachers and leaders in the Silverthorne TWI program have promoted integration in numerous ways, they also have missed important opportunities to facilitate greater integration. Nonetheless, this TWI program illustrates the potential of TWI to provide opportunities for students from different racial and linguistic backgrounds to learn together in a truly integrated environment. Findings suggest the need for enhanced professional development regarding how to facilitate integration in diverse classrooms as well as future research to understand how, if at all, integration is considered when districts and schools are designing and implementing TWI programs.
Impact of expected parental death on the health of adolescent and young adult children: A systematic review of the literature
Authors: Jessop Melissa , Fischer Amanda , Good Phillip 
Published: May 2022

Background: Few studies of health impacts of parental death focus on the developmental stage of adolescence and young adulthood and in particular, expected parental death from terminal illness. Aim: To systematically review the health impact of expected parental death on adolescent and young adult children aged 15–25 years and provide a basis for further research and clinical practice. Design: Systematic review registered on PROSPERO (CRD42017080282). Data sources: Pubmed, PsycINFO, CINAHL, MEDLINE and Cochrane databases were searched with no restrictions on publication date with the last search in March 2021. Eligible articles included studies of adolescent and young adult children (defined by age range of 15–25 years) exposed to parental death due to terminal illness, and with reported health outcomes (physical, psychological or social). Articles were reviewed using the QualSyst tool. Results: Ten articles met the inclusion criteria. Adolescent and young adult children reported poor family cohesion and communication with associated negative psychological outcomes. They reported distrust in the health care provided to their terminally ill parent, increased psychological distress and risk of unresolved grief, anxiety and self-harm. Some experience was positive with posttraumatic growth identified. Conclusions: This review specifically analysed the health impact of expected parental death on adolescent and young adult children. It highlights their need for age-appropriate psychosocial support and clear information during parental illness, death and bereavement.
Nitrous oxide–induced reproductive risks: Should recreational nitrous oxide users worry?
Authors: van Amsterdam Jan , van den Brink Wim 
Published: May 2022

Background: Nitrous oxide (N2O) is a frequently used anaesthetic. Since the year 2000, recreational use of N2O, also known as ‘laughing gas’, became popular as a recreational drug due to its mild psychedelic effect. In the 1980s, several reports warned against N2O-induced reproductive risks among healthcare personnel, questioning the occupational safety of N2O in health care. Methods: Data about the reproductive risks of N2O were collected from literature. Results: Particularly in the past, professionals working in dental and midwifery practices, operating theatres and ambulance transport were exposed to high levels of N2O. Adverse reproduction effects included congenital anomalies, spontaneous abortion and reduced fertility rates in females. Following occupational measures, like maximal exposure limits for ambient N2O, this occupational risk was considerably reduced. Recreational users of N2O, however, voluntarily and repeatedly expose themselves to (very) high doses of N2O. As such, they exceed the health exposure limits some hundred times, but they are fully unaware of the related reproductive risks. Conclusion: We advocate to increase the awareness in recreational N2O-users about its potential reproductive risks, especially in heavy users, pregnant users or those who intend to become pregnant.
Can pediatric bipolar disorder be successfully treated when comorbid with conduct disorder? A secondary analysis of clinical trials of risperidone, olanzapine, quetiapine, ziprasidone, and aripiprazole
Authors: Wozniak Janet , DiSalvo Maura , Farrell Abigail , Yule Amy , Joshi Gagan , Cook Emmaline , Faraone Stephen V , Biederman Joseph 
Published: May 2022

Background: Pediatric bipolar disorder (BP) is frequently comorbid with conduct disorder (CD) and its presence adds to the morbidity of BP. While there are no known pharmacological treatments for CD, pediatric BP is responsive to treatment with medications initially indicated for the treatment of psychosis, several of which have Food and Drug Administration (FDA) approval for the treatment of pediatric mania. Aims: The main aim of this secondary analysis was to examine whether pediatric BP comorbid with CD responds similarly to treatment with such selected medications. Considering the well-documented morbidity of CD, this finding could have important clinical and public health significance. Methods: We conducted a secondary analysis of six prospective 8-week open-label trials of selected medications (risperidone, olanzapine, quetiapine, ziprasidone, and aripiprazole) using identical methodology in youth with BP with and without comorbid CD. Results: Of 165 youths with BP, 54% ( N = 89) met criteria for comorbid CD. The antimanic effects observed did not significantly differ between BP youths with and without comorbid CD, as measured either by a reduction in Young Mania Rating Scale (YMRS) ⩾ 30% or Clinical Global Impression (CGI)-Improvement ⩽ 2 ( p = 0.23), or by the more stringent definition of a reduction in YMRS ⩾ 50% ( p = 0.61). Conclusion: Pediatric BP can be effectively treated with the abovementioned medications in the context of comorbid CD. Based on previous research showing that remission of BP is associated with remission of CD, if confirmed, these findings raise the possibility that antimanic treatment of youth with BP comorbid with CD could have secondary benefits in mitigating the morbidity associated with CD. This is a pilot scale finding, the results of which are promising and should be confirmed by larger and long-term follow-up studies.
The efficacy and safety of anlotinib for subsequent line treatment of small cell lung cancer: a systematic review and meta-analysis
Authors: Xu Huilin , Cao Dedong , Jie Fangfang , He Anbing , Ge Wei 
Published: May 2022

Background: Anlotinib is one of the tyrosine kinase inhibitors that exhibits promising anti-tumor effect in several cancers. However, the efficacy and safety of anlotinib in pre-treated small cell lung cancer (SCLC) is not well determined. Herein, we performed this meta-analysis to summarize the effectiveness and safety of anlotinib in the treatment of pre-treated SCLC. Methods: The databases, such as PubMed and Embase, were searched to identify eligible studies. Clinical studies reporting the efficacy and safety of anlotinib in the treatment of patients with pre-treated SCLC were included. The main endpoints were overall survival (OS), progression-free survival (PFS), overall response rate (ORR), disease control rate (DCR), and adverse events. The Review Manager 5.4 and STATA 14 statistical software were used to perform the meta-analysis. Results: A total of 13 studies were included, involving 779 patients with SCLC. The ORR and DCR for the anlotinib group were 0.21 (95%CI: 0.12- 0.31; p < 0.01) and 0.76 (95%CI: 0.69- 0.83; p < 0.01), respectively. The summarized PFS and OS for the anlotinib group were 3.46 (95%CI: 2.68-4.24), and 6.86 (95%CI: 5.79-7.93) months, respectively. Compared with control group, the PFS in the anlotinib group was significantly longer standard mean difference(SMD)=0.76, 95%CI: 0.11, 1.41; p = 0.02). In terms of safety, the most common grade 3 or higher adverse events in the anlotinib group were hypertension (9%; 95%CI: 6%-13%), hand-foot syndrome (6%; 95%CI: 2%-9%), and fatigue (4%; 95%CI: 2%-7%). Conclusions: Anlotinib may be associated with favorable efficacy outcomes in pre-treated SCLC patients with acceptable safety.
Assessment of White Spot Lesion and Enamel Demineralization in Orthodontic Patients With Fixed Brackets—A Clinical Appraisal Using Fluoride Mouth Rinse, Fluoride Varnish Containing CPP-ACP, and CPP-ACFP
Authors: Mishra Sumeet , Mani Shubhangi , Sonawane Aishwarya , Viragi Prashant , Toshniwal N. G. , Manerikar Ravindra 
Published: May 2022

Purpose: Efficacy evaluation of casein phosphopeptide amorphous calcium phosphate complex (CPP-ACP), casein phosphopeptide amorphous calcium fluoride phosphate complex (CPP-ACFP), fluoride mouthrinse, and fluoride containing toothpaste as compared to control group for the remineralization of white spot lesions (WSLs) in orthodontic patients with fixed brackets in an in vivo study. Methods: Seventy-five subjects with WSL determined by DIAGNOdent were randomly divided into 5 groups. The WSLs DIAGNOdent values for 0, 3, 6, 9, and 12 months were tabulated and subjected to statistical analysis. Results: Among the groups, the remineralizing potential of fluoride mouth rinse, fluoride containing toothpaste, and CPP-ACP were similar; however, CPP-ACFP value was superior in comparison to all other groups. Conclusion: The CPP-ACFP technique is highly beneficial for the remineralization of WSL in an orthodontic patient when compared to fluoride mouth rinse, fluoride-containing toothpaste, and CPP-ACP paste.
Early DNR in Older Adults Hospitalized with SARS-CoV-2 Infection During Initial Pandemic Surge
Authors: Shah Shalin , Makhnevich Alex , Cohen Jessica , Zhang Meng , Marziliano Allison , Qiu Michael , Liu Yan , Diefenbach Michael A. , Carney Maria , Burns Edith , Sinvani Liron 
Published: May 2022

The role of early Do Not Resuscitate (DNR) in hospitalized older adults (OAs) with SARS-CoV-2 infection is unknown. The objective of the study was to identify characteristics and outcomes associated with early DNR in hospitalized OAs with SARS-CoV-2. We conducted a retrospective chart review of older adults (65+) hospitalized with COVID-19 in New York, USA, between March 1, 2020, and April 20, 2020. Patient characteristics and hospital outcomes were collected. Early DNR (within 24 hours of admission) was compared to non-early DNR (late DNR, after 24 hours of admission, or no DNR). Outcomes included hospital morbidity and mortality. Of 4961 patients, early DNR prevalence was 5.7% (n = 283). Compared to non-early DNR, the early DNR group was older (85.0 vs 76.8, P < .001), women (51.2% vs 43.6%, P = .012), with higher comorbidity index (3.88 vs 3.36, P < .001), facility-based (49.1% vs 19.1%, P < .001), with dementia (13.3% vs 4.6%, P < .001), and severely ill on presentation (57.9% vs 32.3%, P < .001). In multivariable analyses, the early DNR group had higher mortality risk (OR: 2.94, 95% CI: 2.10–4.11), less hospital delirium (OR: 0.55, 95% CI: 0.40–.77), lower use of invasive mechanical ventilation (IMV, OR: 0.37, 95% CI: .21–.67), and shorter length of stay (LOS, 4.8 vs 10.3 days, P < .001), compared to non-early DNR. Regarding early vs late DNR, while there was no difference in mortality (OR: 1.12, 95% CI: 0.85–1.62), the early DNR group experienced less delirium (OR: 0.55, 95% CI: .40–.75), IMV (OR: 0.53, 95% CI: 0.29–.96), and shorter LOS (4.82 vs 10.63 days, OR: 0.35, 95% CI: 0.30–.41). In conclusion, early DNR prevalence in hospitalized OAs with COVID-19 was low, and compared to non-early DNR is associated with higher mortality but lower morbidity.