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Abstract Background The consumption of ultra-processed foods (UPF) is increasing in many countries. Simultaneously, there is a growing number of consumers that follow a vegetarian or vegan diet, many due to its possible positive impact on sustainability and food waste. However, little is known about attitudes towards and experiences with UPF among vegetarians and vegans. Thus, this study investigates vegetarians’ and vegans’ experiences with and attitudes towards UPFs. Methods We conducted semi-structured, individual interviews with 14 participants between September and December 2021. The participants were from different areas in Norway. The data were analysed using a thematic analysis by Braun and Clarke. Results In general, participants appeared to have diverse knowledge of and divergent attitudes towards UPFs. However, participants mainly associated substitute products (e.g. meat substitutes, dairy substitutes) as UPFs. They appreciated the increased availability of vegetarian and vegan UPF which made it easier for them to follow a plant-based diet. They enjoyed the taste and consistency of vegetarian and vegan UPF. However, participants expressed concerns about the effects that industrial processing has on the products’ nutritional content. Conclusion This study indicated that there was a diverse knowledge of and various attitudes towards UPFs among the participating vegetarians and vegans. Public information and guidelines about using UPF (e.g. meat substitutes, dairy substitutes) in vegetarian and vegan diets are needed, as well as information about their possible impact on health and sustainability.

"Research Findings": Early childhood workers (ECW's) play a pivotal role in shaping children's emotional competence. This study examined the efficacy of Tuning in to Kids for Kindergarten Teachers (TIK-KT) used with CLASS observations to improve ECW's emotion socialization, kindergarten emotional climate and children's functioning. Five hundred and forty-eight ECW's and leaders from 49 Norwegian kindergartens (children 1-5?years) were cluster randomized into intervention or control. Senior employees from intervention kindergartens received a two-day TIK-KT training, ECW's participated in a one-day training to learn emotion socialization skills and then ECW's received supervision to use emotion coaching with the children. Baseline and 10-month follow-up measures included questionnaires with ECW's and parents, and observations of kindergartens. Compared to controls, intervention ECW's reported a significant decrease in emotion dismissing and distraction, and a significant increase in emotion coaching. Intervention but not control kindergartens were observed to have significantly increased positive climate, teacher sensitivity, regard for student/child perspective, and behavior guidance. There was no change in parent reported child behavior; however, floor effects at baseline and a short follow-up during the COVID pandemic may have made change difficult to detect. "Practice or Policy": These findings provide preliminary support for use of TIK-KT as a universal intervention.

Air pollution is the leading cause of lung cancer after tobacco smoking, contributing to 20% of all lung cancer deaths. Increased risk associated with living near trafficked roads, occupational exposure to diesel exhaust, indoor coal combustion and cigarette smoking, suggest that combustion components in ambient fine particulate matter (PM2.5), such as polycyclic aromatic hydrocarbons (PAHs), may be central drivers of lung cancer. Activation of the aryl hydrocarbon receptor (AhR) induces expression of xenobiotic-metabolizing enzymes (XMEs) and increase PAH metabolism, formation of reactive metabolites, oxidative stress, DNA damage and mutagenesis. Lung cancer tissues from smokers and workers exposed to high combustion PM levels contain mutagenic signatures derived from PAHs. However, recent findings suggest that ambient air PM2.5 exposure primarily induces lung cancer development through tumor promotion of cells harboring naturally acquired oncogenic mutations, thus lacking typical PAH-induced mutations. On this background, we discuss the role of AhR and PAHs in lung cancer development caused by air pollution focusing on the tumor promoting properties including metabolism, immune system, cell proliferation and survival, tumor microenvironment, cell-to-cell communication, tumor growth and metastasis. We suggest that the dichotomy in lung cancer patterns observed between smoking and outdoor air PM2.5 represent the two ends of a dose-response continuum of combustion PM exposure, where tumor promotion in the peripheral lung appears to be the driving factor at the relatively low-dose exposures from ambient air PM2.5, whereas genotoxicity in the central airways becomes increasingly more important at the higher combustion PM levels encountered through smoking and occupational exposure.

Abstract Damoctocog alfa pegol (BAY 94-9027, Jivi®), is a site-specifically PEGylated, extended half-life recombinant factor VIII (FVIII) that is approved in several European and non-European countries for on-demand treatment and prophylaxis of bleeding in previously treated patients aged ≥ 12 years with hemophilia A. Reliable measurements can be obtained using most one-stage and chromogenic FVIII assays over a wide concentration range. The efficacy, safety and pharmacokinetics (PK) of damoctocog alfa pegol have been studied extensively in the PROTECT VIII clinical trials, and its long-term safety and effectiveness profile is continuing to build through observational and interventional real-world studies. The PK of damoctocog alfa pegol was shown to be improved as compared with that of sucrose-formulated rFVIII (rFVIII-FS, Kogenate®), and was also demonstrated to be non-inferior to and, for some variables, more favorable than rFVIII-Fc fusion protein, efmoroctocog alfa (Elocta®; NCT03364998), rurioctocog alfa pegol (BAX 855, Adynovate®/Adynovi®; NCT04015492), and antihemophilic factor (recombinant) plasma/albumin-free method (rAHF-PFM, Advate®; NCT02483208). Damoctocog alfa pegol was generally well tolerated and none of the patients in any of the clinical trials, including the PROTECT VIII clinical program, HEM-POWR, or ongoing single-center studies, developed FVIII inhibitors. Efficacy for perioperative hemostasis has been demonstrated. Low bleeding rates were achieved across the studies, with twice weekly, every 5-day and every 7-day prophylaxis offering patients ≥ 12 years and their clinicians the chance to tailor treatment to individual needs and lifestyles, while maintaining long-term protection from bleeds and their consequences.

Mechanical insufflation-exsufflation (MI-E) is an intervention used for cough augmentation in patients with neurological conditions with bulbar impairment. This study aimed to explore implications for clinical practice in the use of transnasal laryngoscopy during MI-E. Twenty-one patients underwent MI-E application with simultaneous transnasal laryngoscopy. Pressures were commenced at +15 cm H2O/-15 cm H2O and titrated according to an agreed algorithm. Outcomes collected included baseline bulbar function scores, optimal MI-E settings, and/or alternative secretion management strategies including medication recommendations. Changes to pressure and/or modality were implemented in all but one patient. No adverse effects of laryngoscopy were seen. For patients with progressive bulbar palsy, limb onset amyotrophic lateral sclerosis, and other conditions with bulbar impairment, transnasal laryngoscopy resulted in discontinuation of MI-E in 54%, 0%, and 14%, respectively. Pressure changes were made for all patients remaining on MI-E and medication changes were made for 47% of patients across all conditions. Transnasal laryngoscopy can be utilised to safely assess the impact of MI-E on laryngeal structures to optimise settings for patients with bulbar impairment. Cough augmentation strategies can be tailored accurately for patients with a variety of neurological conditions with bulbar impairment based on the results of transnasal laryngoscopy.

Abstract Background Implementations to improve healthy eating in kindergartens may play a pivotal role in shaping children’s dietary behaviors. There is limited research on the implementation and key implementation determinants (barriers and facilitators) of interventions in kindergarten settings. The aim of this study was to explore kindergarten staff members’ experiences with the implementation of a nutrition education intervention to identify implementation barriers and facilitators. Methods We interviewed 12 employees from five different kindergartens in an Eastern Norwegian municipality between 2019 until 2020. The individual interviews were guided by the consolidated framework for implementation research. The interviews were recorded, transcribed verbatim, and analyzed inductively, inspired by Braun and Clarke’s reflexive thematic analysis. Results Implementation facilitators were satisfactory planning and presentation execution, including tailoring to kindergarten and staff needs, food and meals being a kindergarten/staff priority, and confidence-building of staff. Barriers included unsatisfactory planning and presentation execution, the presentation as a one-time event, non-tailoring to kindergarten and staff needs, and kindergartens/staff not prioritizing food and meals. Conclusions When developing and implementing similar kindergarten interventions, the following should be considered: a participatory approach, active engagement of staff, the physical learning environment, and the frequency of opportunities to revisit topics.

Historical ecology draws on a broad range of information sources and methods to provide insight into ecological and social change, especially over the past ∼12000 yr. While its results are often relevant to conservation and restoration, insights from its diverse disciplines, environments, and geographies have frequently remained siloed or underrepresented, restricting their full potential. Here, scholars and practitioners working in marine, freshwater, and terrestrial environments on 6 continents and various archipelagoes synthesize knowledge from the fields of history, anthropology, paleontology, and ecology with the goal of describing global research priorities for historical ecology to influence conservation. We used a structured decision-making process to identify and address questions in 4 key priority areas: (1) methods and concepts, (2) knowledge co-production and community engagement, (3) policy and management, and (4) climate change impacts. This work highlights the ways that historical ecology has developed and matured in its use of novel information sources, efforts to move beyond extractive research practices and toward knowledge co-production, and application to management challenges including climate change. We demonstrate the ways that this field has brought together researchers across disciplines, connected academics to practitioners, and engaged communities to create and apply knowledge of the past to address the challenges of our shared future.

This study is based around Education Scotland's ambition to create a coherent learning framework for pupils aged 3-18, with particular focus on the technologies curricular area, and more specifically the subject of design and technology (D&T). The study investigates the views, definitions, and approaches adopted by primary and secondary educators applied to the D&T curricular area. Furthermore, the research explores curricular understanding and pedagogical approaches in addition to individual teacher's understanding of technology education. A mixed method research approach was utilised and applied within one local authority region in Scotland. Data was collected from primary teachers and secondary design and technology teachers using online questionnaires and interviews. Findings reveal that there is a varied approach to teaching design and technology across primary and secondary schools with educators recognising different definitions and pedagogical approaches in the subject. This indicates that pupils transitioning from primary to secondary learning will have to cope with these differing teaching approaches when studying design and technology. However, participants agree on the importance of the design element and application of the subject to real world scenarios. It is recommended that school communities find opportunities to collaborate further with the aim of creating a more continuous, coherent learning journey for young people in the design and technology curriculum area. These findings provide a basis for future professional discussion and critical reflection for practitioners in both primary and secondary sectors, and for leaders and administrators across Scotland, the UK and around the world.

Background A multifaceted and interactive teaching approach is recommended for achieving proficiency in evidence-based practice, with critical thinking considered vital for connecting theory and practice. In this context, we advocate the strategic use of health claims in media to promote critical thinking and provide an accessible entry point to evidence-based practice for early-stage university healthcare students. Method We conducted a convergent mixed methods study, including a cross-sectional survey with structured and open-ended questions as well as focus group interviews, at the Faculty of Health Sciences, Oslo Metropolitan University, during the 2020-2021 academic year. Participants were bachelor’s students in bioengineering, physiotherapy, social education, and occupational therapy. We employed a blended learning approach, combining digital learning resources, teaching in critical assessment of health claims and evidence-based practice, and a concurrent group exam assignment centered around health news. The outcome measures included students’ experiences integrating health claims into evidence-based practice teaching and their experiences with teaching approaches, including the group exam. Results Out of 446 participants, 136 (30.5%) responded to the structured questions in the survey. In response to the open-ended questions within the survey, 109 (80.1%) of the respondents shared positive experiences about the course, while 98 (72%) suggested improvements. Additionally, 25 students participated in focus group interviews. Synthesizing the results, we found that students viewed the inclusion of health claim assessment as a useful entry point for learning evidence-based practice. In addition, both the blended learning design and the group exam were identified as contributors to a positive perception of learning outcomes from the course. Conclusions Integrating critical reflection on media health claims into evidence-based practice education, alongside a blended learning approach and a group exam, may be beneficial for educating bachelor’s healthcare students. However, further rigorous study designs are needed to assess the effect of the course on learning outcomes. Registration DOI 10.5281/zenodo.6985449

Background: The impact of nonneutralizing antibodies (NNAs) in moderate hemophilia is elusive. Objectives: To explore the presence of NNAs in Nordic persons with moderate hemophilia A (MHA) and B (MHB) in relation to treatment modality, clinical outcome, history of inhibitor, and the corresponding factor VIII (FVIII)/factor IX (FIX) gene mutation. Methods: A cross-sectional multicenter study covering persons with MHA and MHB in Sweden, Finland, and Norway. Inhibitors were analyzed with the Bethesda assay, and NNAs were detected by enzyme-linked immunosorbent assay. Results: Plasma samples from 137 MoHem study participants (median age 29 years; Q1-Q3, 15-54) were analyzed. NNAs were present in 11 of 82 (13%) of people with MHA and 7 of 55 (13%) of those with MHB irrespective of prophylactic or on-demand treatment, most frequently after 150 exposure days (EDs). Three NNA positive patients had a history of high-titer inhibitor, but current analyses were negative (

BackgroundWe evaluated the prevalence of archived proviral drug resistance mutations (DRMs) associated with resistance to integrase strand transfer inhibitors (INSTIs) shortly before Botswana transitioned in 2016 to using dolutegravir (DTG)-based antiretroviral treatment in first-line regimens.MethodsWe used the Stanford University HIV drug resistance database to analyze INSTI-resistance associated mutations (RAMs) in a large representative population-based cohort of adults recruited in 30 geographically dispersed communities as part of the Botswana Combination Prevention Project (BCPP) cohort from 2013 to 2018. A total of 5,144 HIV-1 proviral DNA sequences were included in our analysis; 1,281 sequences were from antiretroviral therapy (ART)-naïve individuals and 3,863 sequences were from non-nucleoside reverse transcriptase inhibitor (NNRTI) ART-experienced individuals. None of the sequences were from DTG-ART experienced participants.ResultsThe overall prevalence of major INSTIs DRMs was 1.11% (95% CI 0.82–1.39%). The prevalence of INSTI DRMs in ART-naïve individuals was 1.64% (21/1,281) and 0.93% (36/3,863) in ART-experienced individuals. Major INSTI-RAMs detected in ART-naïve individuals were E138K (2/1,281; 0.16%), G140R (8/1,281;0.62%), E92G (2/1,281;0.16%), R263K (5/1,281; 0.4%), N155H (1/1,281; 0.08%), P145S (1/1,281;0.008%). Among the ART-experienced individuals, major INSTI RAMs detected were E138K (4/3,863; 0.10%), G140R (25/3,863;0.65%), G118R (2/3,863, 0.05%), R263K (4/3,863, 0.10%), T66I (1/3,863;0.03%), E138K + G140R (1/3,863, 0.03%|), G140R + R263K (1/3,863, 0.03%). High-level resistance to cabotegravir (CAB), elvitegravir (EVG), and raltegravir (RAL) was detected in 0.70, 0.16 and 0.06% of the individuals, respectively. Notably, bictegravir (BIC) and dolutegravir (DTG) showed no high-level resistance.ConclusionThe overall prevalence of archived INSTI RAMs in Botswana was low prior to transitioning to first-line DTG-based ART regimens, and did not differ between ART-naïve and ART-experienced individuals. Ongoing surveillance of INSTI DRMs in Botswana will allow for re-assessment of INSTI resistance risk following nationwide DTG rollout.

Objective Colonoscopy-related adverse events increase the burden of colorectal cancer (CRC) screening. This cross-sectional study evaluates adverse events during and after colonoscopy in a large, randomised CRC screening trial in Norway comparing sigmoidoscopy to immunochemical testing for faecal blood.Methods We included all individuals who underwent colonoscopy at two screening centres between 2012 and 2020. From medical records, we retrieved data on adverse events during and within 30 days after colonoscopy and classified them according to the American Society for Gastrointestinal Endoscopy lexicon for endoscopic adverse events. Multivariable logistic regression models were fitted to identify risk factors for adverse events.Results Of the 10 244 included individuals, 242 (2.4%) had at least one adverse event that was possibly, probably, or definitively related to the colonoscopy. 188 (1.8%) had mild adverse events, 50 (0.49%) had moderate, 3 (0.03%) had severe, and 1 had a fatal adverse event. The most frequent adverse events were lower gastrointestinal bleeding (0.86%), abdominal pain (0.48%), vasovagal reaction (0.39%), postpolypectomy syndrome (0.20%), and perforation (0.08%). 23 (0.22%) individuals had non-gastrointestinal adverse events. Risk factors associated with adverse events were older age, female sex, screening centre, anticoagulant therapy, number of polypectomies, size of lesion removed, presence of proximal lesion, and adenocarcinoma. Adverse event rates per endoscopist ranged from 0% to 4.9%.Conclusion Adverse events after colonoscopy of screening positives occurred in about 2 out of 100 procedures. Three-quarters of events were mild. Awareness of risk factors may help endoscopists to mitigate the risk.Trial registration number NCT01538550.

Background: People with hemophilia often experience pain and suffer from comorbidities related to their bleeding disorder. Consequently, unemployment due to disability is prevalent among people with hemophilia. Objectives: To explore associations between unemployment due to disability and treatment while adjusting for known risk factors for unemployment. Methods: Collecting data from 20 hemophilia centers from 15 European countries, the Age-related DeVelopments ANd ComorbiditiEs in hemophilia study recruited 785 participants aged 40 years and over with hemophilia A or B. A comprehensive electronic case report form included items related to patient characteristics, demographic information, past and current treatment regimens, and medical history, including a lifelong history of comorbidities. Baseline data from the Age-related DeVelopments ANd ComorbiditiEs in hemophilia study was analyzed using descriptive statistics and logistic regression models. Results: Employment status was available for 756 of 785 participants aged 40 to 88 years (median, 53 years). We used regression analysis to compare people with hemophilia who were fully employed with those who were unemployed due to disability. This analysis included 424 participants. Using multivariable logistic regression, we found that age (odds ratio [OR], 1.07; P < .01), severe hemophilia (OR, 10.81; P < .01), current smoker (OR, 2.53; P < .01), and psychiatric disorder (OR, 4.18; P = .02) were associated with increased odds of unemployment due to disability. In contrast, prophylactic treatment (OR, 0.44; P = .01) was associated with decreased odds. Conclusion: Our analysis suggests that by maintaining factor levels above a critical threshold (3%-5%), prophylactic treatment for people with hemophilia could help avoid unemployment due to disability. While prophylaxis is more costly and can be burdensome, the benefits to material well-being and quality of life could be substantial.

Antiviral drugs can substantially reduce illness and deaths from human infections. For example, antiretroviral therapy has prevented millions of HIV/AIDS deaths globally since the late 1980s (1). During the 2009 [...]

Abstract Influence maximization (IM) is an important topic in network science where a small seed set is chosen to maximize the spread of influence on a network. Recently, this problem has attracted attention on temporal networks where the network structure changes with time. IM on such dynamically varying networks is the topic of this review. We first categorize methods into two main paradigms: single and multiple seeding. In single seeding, nodes activate at the beginning of the diffusion process, and most methods either efficiently estimate the influence spread and select nodes with a greedy algorithm, or use a node-ranking heuristic. Nodes activate at different time points in the multiple seeding problem, via either sequential seeding, maintenance seeding or node probing paradigms. Throughout this review, we give special attention to deploying these algorithms in practice while also discussing existing solutions for real-world applications. We conclude by sharing important future research directions and challenges.

Abstract Background Glucose-6-phosphate isomerase deficiency is a rare genetic disorder causing hereditary nonspherocytic hemolytic anemia. It is the second most common glycolytic enzymopathy in red blood cells. About 90 cases are reported worldwide, with symptoms including chronic hemolytic anemia, jaundice, splenomegaly, gallstones, cholecystitis, and in severe cases, neurological impairments, hydrops fetalis, and neonatal death. Case presentation This paper details the case of the first Danish patient diagnosed with glucose-6-phosphate isomerase deficiency. The patient, a 27-year-old white female, suffered from lifelong anemia of unknown origin for decades. Diagnosis was established through whole-genome sequencing, which identified two GPI missense variants: the previously documented variant p.(Thr224Met) and a newly discovered variant p.(Tyr341Cys). The pathogenicity of these variants was verified enzymatically. Conclusions Whole-genome sequencing stands as a potent tool for identifying hereditary anemias, ensuring optimal management strategies.

ABSTRACTIntroduction In health education, group work is essential to prepare students for working in health care and medical teams. Following the widespread adoption of online teaching, group work increasingly takes place in online environments. Although successful group work can provide good learning outcomes, it is unclear what facilitates or hinders online group work in health science education, and to what extent this topic has been addressed. Thus, this scoping review aimed to identify the facilitators and barriers to online group work in higher health education, provide an overview of the scientific literature related to the topic, and identify knowledge gaps in the research.Methods This scoping review was guided by the methodological framework described by Arksey and O’Malley, and reporting is in accordance with Preferred Reporting Items for Systematic Reviews and Meta-Analysis Extension for Scoping Review (PRISMA-ScR). Eight online databases were searched for scientific articles published between 2012 and 2022. At least two researchers independently screened records and full-text articles and charted data including article characteristics and key information related to the research question. Findings were categorized and summarized based on the Community of Inquiry Framework.Results After screening 3671 records and 466 full-text articles, 39 articles met the inclusion criteria. The review revealed smaller group size, consistency in group composition and joint responsibility to be facilitators. Challenges with group communication, scheduling synchronous meetings and technical issues were identified as barriers. Our findings supported the importance of all three elements of the Community of Inquiry Framework: social, cognitive, and teaching presence.Conclusion This review provides an overview of facilitators and barriers to online group work in health science education. However, there is a need for further investigation of these factors and studies addressing this topic from the teachers’ perspective.

BackgroundIn recent years, a range of novel smartphone-derived data streams about human mobility have become available on a near–real-time basis. These data have been used, for example, to perform traffic forecasting and epidemic modeling. During the COVID-19 pandemic in particular, human travel behavior has been considered a key component of epidemiological modeling to provide more reliable estimates about the volumes of the pandemic’s importation and transmission routes, or to identify hot spots. However, nearly universally in the literature, the representativeness of these data, how they relate to the underlying real-world human mobility, has been overlooked. This disconnect between data and reality is especially relevant in the case of socially disadvantaged minorities. ObjectiveThe objective of this study is to illustrate the nonrepresentativeness of data on human mobility and the impact of this nonrepresentativeness on modeling dynamics of the epidemic. This study systematically evaluates how real-world travel flows differ from census-based estimations, especially in the case of socially disadvantaged minorities, such as older adults and women, and further measures biases introduced by this difference in epidemiological studies. MethodsTo understand the demographic composition of population movements, a nationwide mobility data set from 318 million mobile phone users in China from January 1 to February 29, 2020, was curated. Specifically, we quantified the disparity in the population composition between actual migrations and resident composition according to census data, and shows how this nonrepresentativeness impacts epidemiological modeling by constructing an age-structured SEIR (Susceptible-Exposed-Infected- Recovered) model of COVID-19 transmission. ResultsWe found a significant difference in the demographic composition between those who travel and the overall population. In the population flows, 59% (n=20,067,526) of travelers are young and 36% (n=12,210,565) of them are middle-aged (P

Abstract Background Mobility assessment enhances the ability of vital sign-based early warning scores to predict risk. Currently mobility is not routinely assessed in a standardized manner in Denmark during the ambulance transfer of unselected emergency patients. The aim of this study was to develop and test the inter-rater reliability of a simple prehospital mobility score for pre-hospital use in ambulances and to test its inter-rater reliability. Method Following a pilot study, we developed a 4-level prehospital mobility score based of the question”How much help did the patient need to be mobilized to the ambulance trolley”. Possible scores were no-, a little-, moderate-, and a lot of help. A cross-sectional study of inter-rater agreement among ambulance personnel was then carried out. Paramedics on ambulance runs in the North- and Central Denmark Region, as well as The Fareoe Islands, were included as a convenience sample between July 2020—May 2021. The simple prehospital mobility score was tested, both by the paramedics in the ambulance and by an additional observer. The study outcomes were inter-rater agreements by weighted kappa between the paramedics and between observers and paramedics. Results We included 251 mobility assessments where the patient mobility was scored. Paramedics agreed on the mobility score for 202 patients (80,5%). For 47 (18.7%), there was a deviation of one between scores, in two (