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Context: Exploring student intentions to practise in underserved areas (UAs) is necessary to inform the planning and training of the future medical workforce in order to increase effectiveness and fulfil societal needs. However, little is known about the motivational factors influencing these intentions. This paper explores medical students' intentions to practise in UAs and the motivational factors predicting these intentions. Methods: Eligible participants included graduating medical students from four of the five Swiss medical schools, who self‐reported specialty choice, intentions to practise in UAs, and motives that explained their career choices. Chi‐squared analysis was used to compare site, gender, specialty choice and UA practice intention. Motives were aggregated to obtain motivational factors using a principal component analysis with varimax rotation. Logistic regression was used to predict the effects of these motivational factors and of gender on UA practice intention. Results: Of 1749 students included in the study, 240 (13.7%) expressed an intention to practise in UAs (62.1% of whom intended to practise in rural areas) and 719 (41.1%) were undecided. In those who wished to practise in UAs, general practice (21.6%) was the most preferred specialty. Motivational factors influencing specialty choice were intellectual challenge, work variety, work conditions and enthusiasm (Kaiser‐Meyer‐Olkin index 0.79, P <.001, 49.0% of variance explained). Students motivated by work variety (odds ratio [OR] 1.4, 95% confidence interval [CI] 1.2‐1.7) and by work conditions (OR 1.3, 95% CI 1.1‐1.6) were more likely to choose UAs and those motivated by intellectual challenge (OR 0.4, 95% CI 0.3‐0.5) were less likely. Undecided students' motivations were very similar to those of students interested in working in UAs. Conclusions: The actual number of Swiss students interested in working in UAs is low and is probably insufficient to meet current societal needs. Work variety and work conditions appear to be factors that might attract interested and undecided students towards working in UAs. The authors showed that the actual number of Swiss students interested in working in underserved areas is insufficient to meet current societal needs. Work variety and work conditions seem to be targeting factors to attract interested and undecided students towards working in underserved areas. [ABSTRACT FROM AUTHOR]

Background: New evidence has found breast and cervical cancer risk factors unique to African American women. Thus, there is a significant need to increase their knowledge and understanding of relevant risk factors and the potential protective benefits associated with breast‐feeding and HPV vaccination. The National Witness Project is a robust, evidence‐ and community‐based lay health advisor programme that uses group education, navigation and survivor narratives to increase cancer screening among diverse underserved women. Methods: A multi‐phase, community‐based participatory research study was conducted across three sites in Buffalo, NY, New York City and Arkansas between October 2016 and January 2017. Pre‐/post‐test surveys were administered during volunteer trainings and community programmes. An evaluation survey was also administered at the Annual Meeting for Education and Networking. Paired sample t tests were used to compare pre‐/post‐test survey scores. Results: Trainee survey results showed the overall mean per cent correct pre‐/post‐test scores were 47.7% (SD: 21.87) and 79.2% (SD: 16.14). Altogether, 31 educational programmes reached 332 community participants. Participants' breast and cervical cancer knowledge scores were significantly higher after the education programme (84.4%) than before (55.3%) with a mean change score of 29% (P ≤.001). Conclusion: This paper reveals the underlying complexities to update the educational curriculum content of a multi‐site, community‐based outreach organization. The new curriculum significantly improved African American women's knowledge about breast and cervical cancer by 10%‐36%, clearly demonstrating that this information was new to them. The need for education programming in African American communities to disseminate cancer prevention and risk information remains high. [ABSTRACT FROM AUTHOR]

Solid‐organ transplantation is the treatment of choice for end‐stage organ failure. Parents of pediatric transplant recipients who reported a lack of readiness for discharge had more difficulty coping and managing their child's medically complex care at home. In this paper, we describe the protocol for the pilot study of a mHealth intervention (myFAMI). The myFAMI intervention is based on the Individual and Family Self‐Management Theory and focuses on family self‐management of pediatric transplant recipients at home. The purpose of the pilot study is to test the feasibility of the myFAMI intervention with family members of pediatric transplant recipients and to test the preliminary efficacy on postdischarge coping through a randomized controlled trial. The sample will include 40 family units, 20 in each arm of the study, from three pediatric transplant centers in the United States. Results from this study may advance nursing science by providing insight for the use of mHealth to facilitate patient/family–nurse communication and family self‐management behaviors for family members of pediatric transplant recipients. [ABSTRACT FROM AUTHOR]

Background: Podiatrists provide care and education to people with diabetes. This often includes the use of education relating to complications of the disease and how to prevent them. It is currently unknown how Australian podiatrists provide this education. This study aimed to describe the foot related diabetes education being delivered to people with diabetes within the Australian podiatry setting. Methods: This cross-sectional cohort study contacted Australian podiatrists to complete an online survey regarding their provision of diabetes education. The Qualtrics online survey application was advertised to Australian podiatrists via social media, at state conferences and through the Australian Podiatry Association and other similar association group emails. A multivariate stepwise progression was utilised to collate and decipher data. A chi-squared test was used to determine significant links between podiatrist's method of education, demographic variables and topics of education. Results: Findings linked the use of visual, written, generic handout and individualised handouts to various components of education and demographic information of Australian podiatrists. Verbal education had no significant links to demographic and topics of education relating to diabetes. Conclusions: This paper discovered a range of topics covered and methods used by Australian podiatrists during consultations with patients with diabetes. [ABSTRACT FROM AUTHOR]

We examined student performance in a computer‐supported learning environment after students undertook, among others, a graphing task within an inquiry context. Students were assigned in two conditions: (a) Students were given one variable, and they had to select the second one to construct their graph; (b) students were given four variables, and they had to select two to construct their graph. Both conditions problematized student work by triggering retrospective action, where students returned to previous stages of the learning activity sequence. Retrospective action correlated positively to knowledge gains in Condition 2, where students were more likely to revisit earlier stages of their inquiry. Time‐on‐task, when students passed through learning tasks for the first time, correlated negatively with retrospective action (second pass), which indicated that there was a minimum amount of time needed to effectively execute tasks. Trade‐offs between time‐on‐task (first pass) and retrospective action demarcate a novel field of research. Lay Description: What is currently known about this topic A challenge for designing and assessing software scaffolds has always been to both structure and problematize student work.Structuring is needed to assist students in managing complex, open‐ended tasks by simplifying them and reducing complexity.Problematizing inquiry for students would come along with prompting students to consider alternative options and direct their attention to aspects that would otherwise remain unaccounted for.Researchers suggest that virtual labs in computer‐supported inquiry learning environments must be accompanied by scaffolds. What the paper adds to this Different linkages of software scaffolds induce different inquiry (re)enactments.Problematizing student work leads to retrospective action, where students returned to previous stages of the learning activity sequence to revisit several applications and rework their learning products.There is a minimum amount of time needed to effectively execute tasks during scientific inquiry.Trade‐offs between time‐on‐task (first pass through the learning activity sequence) and extra time spent during retrospective action (second pass) demarcate a novel field of research. Implications of the study findings Retrospective action may contribute substantially to enhancing students' learning, especially when adequate time had not been devoted to working on certain tasks during the initial processing of learning activities.Retrospective action could also provide valuable insight for configuring feedback in computer‐supported and inquiry‐based learning environments. [ABSTRACT FROM AUTHOR]

Copyright of Journal of Computer Assisted Learning is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Background: This study investigated the surrogates' birth experiences, their levels of emotional struggle at relinquishment, how often they thought about the surrogacy children, and the surrogate–parent relationship dynamics during pregnancy and post‐birth. Methods: Data were collected from 06/2016 to 02/2017 using an anonymous questionnaire. Participants were Canadian gestational surrogates who had completed the process with or without a successful live birth, and who were at various stages of an ongoing surrogacy. For this paper, only a subgroup of cases with a successful live birth was selected for analysis. Results: The data set included 131 births involving 90 surrogates who delivered 157 babies (105 singletons and 26 sets of twins). Their mean age at the time of surrogacy was 31.7 ± 5 years (range: 21‐47y). More than one‐third (37.4%) of the cases were for intended parents who were same‐sex male couples and single men. Surrogates assisting Canadian‐resident intended parents had an overall better birthing experience compared with those assisting nonresidents. There was none or very little struggle with the relinquishment of the baby in 96.9% of cases. Continued contact with parents after the births was reported in 93.0% of cases. Surrogates were significantly more likely to have frequent post‐birth contact with same‐sex and single fathers compared with heterosexual parents and single mothers (76.6% vs 54.3%). Conclusions: Same‐sex male couples and single men can develop a long‐lasting relationship with their surrogates even when no intended female partners are involved. The development of institutional practice guidelines in standardizing surrogacy birth practice is paramount in optimizing surrogates' care. [ABSTRACT FROM AUTHOR]

Let X and Y denote two ordinal response variables, each having I levels. When subjects are classified on both variables, there are 12 possible combinations of classifications. Let &rhoij = Pr(X = i, Y = j). This paper introduces a family of tests based on ø-divergence measures for testing H[sub0]: &rhoij = &rhoii against H[sub1]: &rhoij ≥ &rhoji (i ≥ j); and for testing H[sub1] against H[sub2]: &rhoij unrestricted. A simulation study assesses some of the family of tests introduced in this paper in comparison to the likelihood ratio test. [ABSTRACT FROM AUTHOR]

Although guilt is often considered the most prevalent emotional outcome of work–family conflict (WFC), most work–family research focuses on family‐related guilt stemming from work interference with family, rather than job‐related guilt stemming from family interference with work (FIW). In addition, there is little understanding of how different employee social groups experience the implications of FIW in their daily lives. To address these research gaps, this study explores the relationship between daily FIW and job‐related guilt, and its subsequent impact on job satisfaction. It also investigates variation in these relationships by (1) gender and (2) the intersection of gender and ethnicity. Bayesian multilevel structural equation modeling using data from 5‐day diary surveys from 210 solicitors in Britain shows daily FIW is associated with higher job‐related guilt and subsequently lower job satisfaction. The relationship is stronger for women than men in general, but is also stronger for South Asian women than white British women (and men), and for South Asian men than white British men. This suggests that studies focusing on single social group characteristics (e.g., gender) are likely to obscure intersectional effects that might produce significant within‐group variation. The findings also highlight the importance of integrating workplace inequality arguments into theorization of WFC. [ABSTRACT FROM AUTHOR]

Organizations are increasingly augmenting employee jobs with intelligent machines. Although this augmentation has a bright side, in terms of its ability to enhance employee performance, we think there is likely a dark side as well. Draw from self‐regulation theory, we theorize that dependence on intelligent machines is discrepancy‐reducing—enhancing work goal progress, which in turn boosts employees' task performance. On the other hand, such dependence may be discrepancy‐enlarging—threatening employee self‐esteem, which in turn detracts from employees' task performance. Drawing further from self‐regulation theory, we submit that employees' core self‐evaluation (CSE) may influence these effects of dependence on intelligent machines. Across an experience‐sampling field study conducted in India (Study 1) and a simulation‐based experiment conducted in the United States (Study 2), our results generally support a "mixed blessing" perspective of intelligent machines at work. We conclude by discussing the theoretical and practical implications of our work. [ABSTRACT FROM AUTHOR]

This paper explores a change process in the Central Norway Regional Health Authority that was brought about by the implementation of a new economics and logistics system. The purpose of this paper is to contribute to understanding of how employees' attitudes towards change develop over time and how attitudes differ between the five health trusts under this authority. In this paper, we argue that a process‐oriented focus through a longitudinal diary method, in addition to action research and feedback loops, will provide greater understanding of the evaluation of organizational change and interventions. This is explored through the assumption that different units will have different perspectives and attitudes towards the same intervention over time because of different contextual and time‐related factors. The diary method aims to capture the context, events, reflections and interactions when they occur and allows for a nuanced frame of reference for the different phases of the implementation process and how these phases are perceived by employees. Copyright © 2016 John Wiley & Sons, Ltd. [ABSTRACT FROM AUTHOR]

Background and Aims Behavioral economists assess alcohol consumption as a function of unit price. This method allows construction of demand curves and demand indices, which are thought to provide precise numerical estimates of risk for alcohol problems. One of the more commonly used behavioral economic measures is the Alcohol Purchase Task (APT). Although the APT has shown promise as a measure of risk for alcohol problems, the construct validity and incremental utility of the APT remain unclear. This paper presents a meta-analysis of the APT literature. Methods Sixteen studies were included in the meta-analysis. Studies were gathered via searches of the PsycInfo, PubMed, Web of Science and EconLit research databases. Random-effects meta-analyses with inverse variance weighting were used to calculate summary effect sizes for each demand index-drinking outcome relationship. Moderation of these effects by drinking status (regular versus heavy drinkers) was examined. Additionally, tests of the incremental utility of the APT indices in predicting drinking problems above and beyond measuring alcohol consumption were performed. Results The APT indices were correlated in the expected directions with drinking outcomes, although many effects were small in size. These effects were typically not moderated by the drinking status of the samples. Additionally, the intensity metric demonstrated incremental utility in predicting alcohol use disorder symptoms beyond measuring drinking. Conclusions The Alcohol Purchase Task appears to have good construct validity, but limited incremental utility in estimating risk for alcohol problems. [ABSTRACT FROM AUTHOR]

Background This study evaluated the preferences of dental professionals and lay persons with respect to the Recurring Esthetic Dental (RED) Proportion, an objective mathematical tool used in treatment planning the 'apparent' widths of maxillary anterior teeth. Materials and Methods Stock dentofacial and facial images of a prototypical smiling male and female were digitally altered to demonstrate five different RED proportion relationships (0.62, 0.65, 0.70, 0.75, and 0.80). Four sets of the five altered images were presented to dental professionals and lay persons using a web-based survey site. The professional group included dentists and dental laboratory technicians. The lay group included anyone without previous dental education or experience. Study participants were asked to rank each series from most to least esthetic and their preferences were extracted from the data. Results Preference data from the five RED proportion relationships was consolidated into two categories: a narrow group including 0.62, 0.65, and 0.70 and a broad group including 0.75 and 0.80. Analysis shows that the level of professional training or experience does not play a significant role in the RED proportion preferences of study participants. Only in the prototypical male facial views was there any significant difference between professional and lay groups. For that view, a greater percentage of the layperson group preferred the narrow RED proportions. However, for the male dentofacial views that difference disappeared and both participant groups showed a slight preference for the broad proportion category. This may be due to the traditional esthetic stereotype for males to have broader, more vigorous appearing anterior teeth. For the prototypical female images, all participants expressed a clear, statistically significant preference for the narrower RED proportions in both full face and close up views. Conclusions Based on the results above, dental professionals who are developing a treatment plan should attempt to utilize a RED proportion ≤ 0.70 for both male and female patients. Clinical Significance The RED proportion is an objective numeric tool for relating the apparent widths of maxillary anterior teeth. It may be used by dental professionals to help diagnose and develop an optimal esthetic treatment plan. This paper offers insight into whether there are specific RED proportions that are preferred, whether there is a difference in preference when considering the male or female smile and whether professional educational training changes those preferences. [ABSTRACT FROM AUTHOR]

This paper develops object-oriented data analysis (OODA) statistical methods that are novel and complementary to existing methods of analysis of human brain scan connectomes, defined as graphs representing brain anatomical or functional connectivity. OODA is an emerging field where classical statistical approaches (e.g., hypothesis testing, regression, estimation, and confidence intervals) are applied to data objects such as graphs or functions. By analyzing data objects directly we avoid loss of information that occurs when data objects are transformed into numerical summary statistics. By providing statistical tools that analyze sets of connectomes without loss of information, new insights into neurology and medicine may be achieved. In this paper we derive the formula for statistical model fitting, regression, and mixture models; test their performance in simulation experiments; and apply them to connectomes from fMRI brain scans collected during a serial reaction time task study. Software for fitting graphical object-oriented data analysis is provided. [ABSTRACT FROM AUTHOR]

Objective This study aims to ascertain if differences exist in the perception of the professional practice environment and personal well-being of nurses across different geographical areas in Queensland. Design This paper was performed on a prospective, self-report cross-sectional on-line survey. Setting The study was conducted among the nurses employed in public and private health care settings: acute hospitals, community health and aged care in Queensland, Australia. Participants Participants of this study were 1608 registered and enrolled nurses and assistants in nursing, current members of the Queensland Nurses Union in 2013 and who provided a workplace postcode. One thousand eight of these participants worked in major cities, while 382 in rural locations and 238 in remote areas. Interventions None. Main outcome measures Scores of well-being as determined by the following scales: the Depression, Anxiety and Stress Scale, the Professional Quality of Life Scale version 5, the Connor-Davidson Resilience Scale and of the Professional Practice Environment using the Practice Environment Scale - Nursing Work Index Revised. Results Nurses employed in major cities perceived 'nursing foundations for quality care' more favourably than those from other settings. Remote area nurses had lower levels of secondary traumatic stress than nurses in major cities and rural areas. There was no difference between nurses across their geographical locations for stress, anxiety, depression, compassion satisfaction, burnout, resilience and the four other measures of the Practice Environment Scale. Conclusions The study findings provide new data suggesting that, with the exception of secondary traumatic stress, the personal well-being of nurses does not differ across geographical settings. Similarly, with the exception of the subscale of 'nursing foundations for quality care' there was no difference in perceptions of the professional practice environment. As secondary traumatic stress is associated with burnout, this finding needs to be investigated further. [ABSTRACT FROM AUTHOR]

Background: The relationship between the combination of platelet count and neutrophil‐lymphocyte ratio (COP‐NLR) and prognosis in patients with advanced non‐small cell lung cancer (NSCLC) treated with immune checkpoint inhibitor (ICI) combination therapy with chemotherapy remains unclear. Thus, we investigated prognostic factors, including the COP‐NLR, to identify patients who could benefit from the therapeutic efficacy of ICI combination therapy for advanced NSCLC. Furthermore, we evaluated the relationship between the COP‐NLR score during ICI combination therapy and treatment response. Methods: We conducted a retrospective cohort study of 88 patients with NSCLC who initially received ICI combination therapy. The primary outcome was overall survival (OS). The prognostic factors were extracted using the Cox proportional hazards model. The relationship between COP‐NLR score at 3 weeks after starting ICI combination therapy and a good response (complete response [CR] and partial response [PR]) to treatment was analyzed using the chi‐square test. Results: The median OS was 15.7 months. In the multivariable analysis, Eastern Cooperative Oncology Group Performance Status (ECOG PS) 2, distant metastatic sites ≥2, and baseline COP‐NLR scores of 1, 2 were extracted as significant poor prognostic factors. The proportion of patients with CR and PR in the 3‐week COP‐NLR score of 0 group was significantly higher than that in scores of 1, 2 group. Conclusions: Baseline COP‐NLR, ECOG PS, and number of distant metastatic sites were prognostic factors in patients with NSCLC with ICI combination therapy. A lower 3‐week COP‐NLR was associated with a good response to treatment. [ABSTRACT FROM AUTHOR]

Background: Value chain interventions have become widespread throughout the international development sector over the last 20 years, and there is a need to evaluate their effectiveness in improving women's welfare across multiple dimensions. Agricultural value chains are influenced by socio‐cultural norms and gender dynamics that have an impact on the distribution of resources, benefits, and access to opportunities. While women play a critical role in agriculture, they are generally confined to the least‐valued parts of the value chain with the lowest economic returns, depending on the local, social and institutional contexts. Objectives: The review assesses the effectiveness of approaches, strategies and interventions focused on women's engagement in agricultural value chains that lead to women's economic empowerment in low‐ and middle‐income countries. It explores the contextual barriers and facilitators that determine women's participation in value chains and ultimately impact their effectiveness. Search Methods: We searched completed and on‐going studies from Scopus, Web of Science Core Collection (Social Sciences Citation Index [SSCI], Science Citation Index Expanded [SCI‐EXPANDED], Conference Proceedings Citation Index – Science [CPCI‐S], Conference Proceedings Citation Index – Social Science & Humanities [CPCI‐SSH], and Emerging Sources Citation Index [ESCI]), International Bibliography of the Social Sciences, EconLit, Business Source Premier, APA PsycInfo, Cochrane Central Register of Controlled Trials, Cochrane, Database of Systematic Reviews, CAB Abstracts and Sociological Abstracts. We also searched relevant websites such as Consortium of International Agricultural Research Centers (CGIAR); the International Fund for Agricultural Development (IFAD); AgriProFocus; the Bill & Melinda Gates Foundation (BMGF); Donor Committee for Enterprise Development; the UN Food and Agriculture Organisation (FAO); the International Labour Organisation (ILO); the Netherlands Development Organisation; USAID; the Swiss Agency for Development and Cooperation; the International Food Policy Research Institute; World Agroforestry; the International Livestock Research Institute; the Foreign, Commonwealth & Development Office; the British Library for Development Studies (BLDS); AGRIS; the IMMANA grant database; the 3ie impact evaluation database; Innovations for Poverty Action (IPA); The Abdul Latif Jameel Poverty Action Lab (J‐PAL); the World Bank IEG evaluations; the USAID Development Data Library; Experience Clearinghouse; the proceedings of the Agriculture, Nutrition and Health Academy conference; the proceedings of the Centre for the Study of African Economies (CSAE) Conference; the proceedings of the North East Universities Development Consortium (NEUDC) Conference; and the World Bank Economic Review. The database search was conducted in March 2022, and the website search was completed in August 2022. Selection Criteria: The review includes value chain interventions evaluating the economic empowerment outcomes. The review includes effectiveness studies (experimental and non‐experimental studies with a comparison group) and process evaluations. Data Collection and Analysis: Two review authors independently assessed studies for inclusion, extracted data, critically appraised the studies, and synthesised findings. Results: We found that value chain interventions are successful in improving the economic conditions of their intended beneficiaries. The interventions were found to improve women's economic outcomes such as income, assets holdings, productivity, and savings, but these effects were small in size and limited by low confidence in methodological quality. The meta‐analysis suggests that this occurs more via the acquisition of skills and improved inputs, rather than through improvement in access to profitable markets. The qualitative evidence on interventions points to the persistence of cultural barriers and other constraints. Those interventions implemented in Sub‐Saharan Africa and South Asia are consistently more successful for all outcomes considered, although there are few studies conducted in other areas of the world. Conclusions: The review concludes that value chain interventions empower women, but perhaps to a lesser extent than expected. Economic empowerment does not immediately translate into empowerment within families and communities. Interventions should either moderate their expectations of empowerment goals, or they should be implemented in a way that ensures higher rates of participation among women and the acquisition of greater decision‐making power. [ABSTRACT FROM AUTHOR]

Aim: This study was conducted to examine the mediating role of psychological resilience in the effect of strength of religious faith on coping with stress in people with type 2 diabetes. Design: This study has a cross‐sectional descriptive‐analytical study. Methods: It was conducted with 184 people with type 2 diabetes who were admitted to a family health centre in Erzurum, the east of Turkey. The data were collected by using the 'Santa Clara Strength of Religious Faith Questionnaire', 'Brief Resilience Scale (BRS)' and 'Scale of Ways of Coping With Stress (SWCS)'. The study was reported by following the STROBE recommendations. Structural equation modelling and bootstrapping method were used to analyse the data. This study was reported following the STROBE recommendations. Results: In the study, according to the model, the direct effect of strength of religious faith on SWCS (β = 0.564; p < 0.01) and BRS (β = 0.545; p < 0.01) was moderate, positive and significant. In addition, the effect of resilience on coping with stress (β = 0.320; p < 0.01) was also found to be moderate, positive and significant. The total effect of strength of religious faith on coping with stress mediated by resilience (β = 0.738; p < 0.01) was found to be highly positive and significant. The model explains 61.7% of the variance in coping with stress. Fit index values according to the model were found as χ2 = 2368.02, df: 980, χ2/df 2.368, RMSEA 0.088, CFI 0.773, TLI 0.760 and SRMR 0.083. It was found that strength of religious faith had a positive effect on coping with stress in people with type‐2 diabetes, and this effect was strengthened by the mediating role of psychological resilience. Patient or Public Contribution: This study shows the effect of religious belief and psychological resilience in increasing the coping skills of people with type‐2 diabetes. Therefore, taking religious beliefs and spirituality into consideration in nursing care may increase patients' coping skills. [ABSTRACT FROM AUTHOR]

Aim: Geriatric patients are increasingly dominating the daily routine in emergency department (ED). The atypical clinical presentation of disease, multimorbidity, frailty and cognitive impairment of geriatric patients pose particular challenges for triage in the ED. Efficient and accurate emergency triage plays a key role in differentiating between geriatric patients who need timely treatment and those who can wait safely. The purpose of this study was to evaluate the performance of the modified Manchester Triage System (mMTS) in classifying geriatric patients. Design: An observational retrospective study. Methods: A retrospective study of 18,796 geriatric patients (≥65 years) attending the ED of a tertiary care hospital in Zhejiang province between 1 June 2020 and 30 June 2022. Baseline information on patients was collected and divided into two different study groups according to triage level: high priority (red/orange) and low priority (yellow/green). The sensitivity and specificity of the mMTS were estimated by verifying the triage classification received by the emergency geriatric patients and their survival at 7 days or the need for acute surgery within 72 h. Results: The study included a total of 17,764 geriatric patients with a median age of 72 years in ED. 10.7% (1896/17,764) of the geriatric patients were assigned to the high priority code group (red/orange) and 89.3% (15,868/17,764) were in the low priority code group (yellow/green). The sensitivity of the mMTS associated with death within 7 days was 85.7% (77.5–91.4), specificity was 89.8% (89.3–90.2), and accuracy was 89.8% (89.3–90.2). 1.8% of patients required surgery within 72 h. The sensitivity was 62.6% (57.0–67.9), specificity was 90.3% (89.8–90.7), and negative predictive value was 99.2% (99.0–99.4). Conclusions: The mMTS has good specificity, accuracy and negative predictive value for geriatric patients. However, its incorrect prediction of triage in high‐priority code patients results in lower sensitivity, which may serve as a protective strategy for these individuals. The current emergency triage system does not completely screen geriatric patients with severe acute illness who present to the ED, and it is necessary to add comprehensive assessment tools that match the characteristics of geriatric patients to improve triage outcomes. [ABSTRACT FROM AUTHOR]

Aim: To evaluate the impact of the COVID‐19 lockdown on sleep patterns and quality among nursing students in our college. Design: A cross‐sectional study was carried out. Methods: A total of 302 nursing students aged 18–25 years, representing both genders and various academic levels, participated in this study. A pre‐validated, self‐administered questionnaire was used to assess sleep quality during COVID‐19 and it was distributed through various social media platforms for data collection. Results: Female students comprised the majority (92.1%) of participants. Of 332 nursing students, 302 completed the questionnaire, yielding a 91% response rate. Statistically significant differences were observed before and during the COVID‐19 lockdown regarding the need to sleep after waking, feeling refreshed upon waking, satisfaction with individual sleep patterns and experiencing restless and troubled sleep (p = 0.001). Additionally, approximately one‐third of nursing students (32.9%) reported poor sleep quality during the COVID‐19 pandemic, with minimal impact on the total sleep hours among the studied cohorts. Public Contribution: The COVID‐19 pandemic has statistically significant impacted nursing students' sleep quality and levels. Acknowledging these challenges and planning for providing supporting measurements is essential to ensuring that nursing students can maintain their physical and mental health, which is critical for their ability to provide quality healthcare. [ABSTRACT FROM AUTHOR]

Background: Learners in a given massive open online course (MOOC) are usually provided with the same learning materials, guided by the same syllabus, and assessed in the same format. This "one‐size‐fits‐all" approach constrains learners' ability to reap the optimal benefits from online learning. Objectives: This study aims to characterize learners' differences in MOOC learning. Specifically, it examines how learners might vary in their enrolment motivation and the development of continuance intention to learn in a MOOC because of their gender and employment status. Methods: Data were collected via a questionnaire survey. Quantitative and qualitative methods were used to analyse data from 664 learners in a Chinese MOOC. Results and Conclusion: The research revealed significant differences in learners' enrolment motivation across groups defined by employment status, but not for gender groups. Learner groups defined by gender and employment status experienced variant psychological processes when deciding to continue to learn in the MOOC. Major Takeaways: Working adults stressed the instrumental values derived from MOOC learning; therefore, it is vital to design and integrate additional features into the MOOC to satisfy their needs. Besides, it would be critical to understand female learners' and working adults' expectations of MOOC learning, as they are more sensitive to confirmation in determining their attitudes toward learning in a MOOC. A short pre‐course survey of learners' expectations would serve the purpose. Lay Description: What is already known about this topic?: Gender and employment status are associated with varied learning outcomes in MOOCs.Motivation and continuance intention are two critical psychological mechanisms.Confirmation, satisfaction, and attitude are determinants of continuance intention. What this paper adds?: Students' enrolment motivation is significantly different from that of working adults.No significant difference was found in motivation across gender.Working adults' and female learners' attitudes were more determined by confirmation.Students and male learners depended more on satisfaction in forming their attitudes. Implications for practitioners: Working adults stressed the instrumental value derived from MOOC learning.Extra features should be integrated into MOOCs to satisfy working adults' needs.It is critical to understand female learners' and working adults' expectations.A short pre‐course survey could shed light on learners' expectations [ABSTRACT FROM AUTHOR]

COVID‐19 has led to procedural changes in vascular access services to protect healthcare workers and patients from further spread of the virus. Operational changes made by the vascular access service at a healthcare system in New York City during the first wave of the COVID‐19 (SARS‐CoV‐2) pandemic included a team‐based approach as well as consideration for types of lines placed to address the increase in patient volume while providing safety to healthcare workers and conserving personal protective equipment. The study consists of two samples of adult inpatients admitted to Mount Sinai Hospital in New York City in need of vascular access. Chi‐square tests of independence were used to analyze trends in data. By the fourth wave, usage of shorter lifespan ultrasound‐guided peripheral intravenous lines increased significantly and the use of longer lasting intravenous catheters decreased significantly between the first and fourth waves of COVID‐19. This paper aims to show that with greater knowledge about proper personal protective equipment and mindful resource use, hospitals are able to become more comfortable and efficient while providing increasingly frequent vascular access services in the current and future pandemics. [ABSTRACT FROM AUTHOR]

Background: Public health students need to use different resources to those used by other health science students. Objectives: To compare how users expect to interact with library resources and services with how they reported actual interactions and expected future usage, to inform library planning. Methods: During first semester orientation, a paper questionnaire was administered to graduate students (n = 25), followed by an end of semester questionnaire in a mandatory public health course. Differences (orientation vs. actual and actual vs. predicted future) were analysed using chi‐square tests. Results: Most graduate students utilized library resources as frequently as they anticipated at the semester's start. Regarding which library resources they would use, respondents' predictions during orientation were accurate. Respondent confidence in their abilities to use the library resources rose by the semester's end, and the group's expectations of using electronic books in the future semester increased significantly. Discussion: Graduate students had realistic expectations when predicting their library resource usage and difficulties and most expected to value the quiet space as much as they did. Conclusion: Such tracking of group expectations, experience and predicted usage helps library managers' plan where support is required. [ABSTRACT FROM AUTHOR]

This study set out to answer the research question: 'What are the similarities and differences in the nature of abuse, patterns of disclosure and characteristics of the perpetrator between boys and girls attending a sexual assault referral centre (SARC) for a forensic medical examination?' Retrospective data collection was undertaken from paper case files of 986 service users (142 boys, 844 girls) who attended Saint Mary's SARC for a forensic medical examination (April 2012–March 2015). Demographic data as well as information on the context of the abuse were coded into a standardised digital format. Cross‐tabulation and Pearson's chi‐squared tests were performed to compare the abuse experienced and how abuse was disclosed by children of different genders and ages. Older children accounted for 20 per cent of the boys and 56 per cent of the girls. A higher proportion of girls attended the SARC after a single abusive episode; the abuse of boys was more frequently reported by a parental figure; and boys' abuse was reported later. Younger children were more likely to be abused in the family environment. Younger girls were more likely to experience abuse by a single perpetrator, whereas all boys reported multiple perpetrators. These findings suggest that the relationship between child sexual abuse (CSA) and gender is a complicated and nuanced one. 'What are the similarities and differences in the nature of abuse, patterns of disclosure and characteristics of the perpetrator between boys and girls attending a sexual assault referral centre (SARC) for a forensic medical examination?' Key Practitioner Messages: Some gender differences in CSA may be due to professionals' perceptions. It is important to remain mindful that boys may present differently to girls.Care should be taken when interpreting these results. The majority of CSA is not disclosed nor identified. Where it is, few children receive a forensic medical examination. Practitioners need to be alert to this to safeguard children adequately.Future research can pursue how identified differences affect boys and girls, thereby enabling better support or protection for children. [ABSTRACT FROM AUTHOR]

The aim of this study was to examine changes in parental empowerment and child behavioural problems during a period of youth care and how changes are related to the kind of services provided. We compared a preservation service that was family‐centred (FCS) with out‐of‐home services that were primarily child‐centred (CCS). The sample consisted of 621 families who were supported by FCS (n = 434) or CCS (n = 137). Information about parental empowerment and child behavioural problems was gathered at the start and end of youth care. Significant changes during treatment were identified with t tests and effect sizes. Significant improvements emerged on all empowerment scales for FCS but only on the behavioural control subscale for CCS. Moreover, significant improvements emerged on all child behavioural scales for both FCS as CCS. Cross‐lagged analysis showed that the kind of service, in favour of FCS, predicted parental empowerment but not child behavioural problems. Parental empowerment and child behavioural problems were negatively related. This paper discusses the potential for parental empowerment and FCS elements in CCS out‐of‐home care and the need for follow‐up research on this subject. [ABSTRACT FROM AUTHOR]

Copyright of Journal of Computer Assisted Learning is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Although the use of technology in the K12 classroom has been shown to have a positive impact, research on the use of open education resources (OER) is relatively limited, especially research focusing on low‐achieving students. The present study examines the relationship between usage of Algebra Nation, a self‐guided system that provided instructional videos and practice problems, and the performance of students who had failed the state‐administered Algebra I end‐of‐course (EOC) assessment the previous year. Indicators of usage of Algebra Nation consisted of logins, video views, and practice questions answered. Path analyses and logistic regressions were used to evaluate relationships between usage indicators and algebra scores, controlling for number of absences, free/reduced lunch eligibility, Hispanic/Latino origin, race, and gender. The results indicate that higher levels of logins, video views, and practice questions answered were related to higher scores when the students re‐took the assessment. Logins and practice questions were also related to increases in odds of passing the Algebra I EOC assessment, but not video views. The results suggest that there may be benefits to technology use in the form of an OER adopted by students and teachers on an informal basis and link self‐regulated learning strategies to student achievement. Lay Description: What is already known about this topic: Algebra courses typically have a high failure rate.Repeating algebra is costly for the education system and for the student.Open education resources could potentially be an effective and cost‐efficient approach to algebra instruction. What this paper adds: This study shows that logins, video views, and practice questions answered in an open education resource were positively related to scores on a state‐administered,high‐stakes algebra assessment.The study indicates that the relationship between a self‐regulated learning strategy (i.e., practice questions answered) and student algebra scores is stronger than that between video views and algebra scores.This study shows that student‐driven ad hoc use of online tutoring programme is associated with higher passing rates on the algebra exam. Implications for practice and/or policy: This study demonstrates that informal use of an open education resource with videos and a practice question system can be effective in increasing student scores on algebra assessments.Future research is needed to connect diverse types of student self‐regulated use of open education resources to academic achievement and on how to design resources that encourage effective self‐regulation. [ABSTRACT FROM AUTHOR]

Two-tailed significance testing for 2 × 2 contingency tables has remained controversial. Within the medical literature, different tests are used in different papers and that choice may decide whether findings are adjudged to be significant or nonsignificant; a state of affairs that is clearly undesirable. In this paper, it is argued that a part of the controversy is due to a failure to recognise that there are two possible alternative hypotheses to the Null. It is further argued that, while one alternative hypothesis can lead to tests with greater power, the other choice is more applicable in medical research. That leads to the recommendation that, within medical research, 2 × 2 tables should be tested using double the one-tailed exact probability from Fisher's exact test or, as an approximation, the chi-squared test with Yates' correction for continuity. [ABSTRACT FROM AUTHOR]

As the online dissemination of scholarly outputs gets faster and easier, altmetrics, social media based indices, have emerged alongside traditional metrics for research evaluation. In a two‐phase survey, we investigate scholars' familiarity and usage of traditional metrics and altmetrics. In this paper, we present the second phase with 448 participants. We found few traditional metrics, like the Journal Impact Factor and number of citations, are familiar to and often used by scholars for research evaluation. Among altmetrics, only views/downloads, readers, and followers are known to more than half the respondents. Unseen benefits and lack of time are hindrances to using metrics for the evaluation of research outputs. Although social media are well‐known, scholars prefer promoting their research by publishing in journals and attending conferences. We found social media usage, perceived ease of use and usefulness of altmetrics affect the usage of altmetrics. Findings suggest altmetrics have attracted attention in academia and could be considered complementary to traditional metrics. We acknowledge that due to the limited sample size, statistics and demographics in this study, findings cannot be said to be representative of the entire academic population worldwide. Future studies are needed that cover a wider range of academic disciplines around the world. [ABSTRACT FROM AUTHOR]

This study examined affect during high school students' face‐to‐face collaborative inquiry learning in science, supported by the web‐based software Virtual Baltic Sea Explorer. Self‐reported affective states during the inquiry process in peer groups were related to evaluations of a group's collaboration and performance in three phases of interdisciplinary science inquiry (biology and chemistry). Results indicate that despite high cognitive demands, positive affect prevailed whereas negative affect was infrequent. Structural equation modelling was used to analyse the significance of affect on collaboration and group performance. The relationship between affect, collaboration, and the groups' productive outcome revealed that self‐assurance had a significant effect on collaboration and support, intertwined with scientific understanding and group performance. Furthermore, a cross‐lagged analysis showed a reciprocal relation between positive affect, scientific understanding, collaboration, and support. These outcomes contribute to the scarce literature on the nature and importance of affect in the process of face‐to‐face computer‐supported collaborative inquiry and learning in science. Lay Description: What is already known about this topic: Positive collaboration in groups promotes positive affect.Positive affect is crucial for attitudes and motivation towards science learning.Affect is an important factor in virtual learning environment design, but there is a lack of understanding on occurrence and influence of affect during face‐to‐face virtual learning.What this paper adds: Students report mainly positive affect during virtual science inquiry despite tough task demands and the level of productive group outcome.Positive activating affect prevails throughout collaborative inquiry, whereas negative deactivating affect is subordinate.Joviality and notably self‐assurance has a great impact on collaboration and support, and achievement, whereas feelings of displeasure and insecurity may have negative implications.Implications for practice and/or policy: Self‐assurance promotes collaboration and support and the aim at coconstruction of shared understanding during virtual science inquiry learning.Efforts should be made to enhance positive affect and especially self‐assurance in virtual learning. [ABSTRACT FROM AUTHOR]

Background: Significant barriers can block the provision of palliative care at the end of life in the intensive care unit (ICU). However, the relationship between perceptions of ICU quality palliative care and barriers to palliative care at the end of life is not well documented. Aims and objectives: To describe ICU nurses' perceptions of quality palliative end‐of‐life care, barrier intensity and frequency to palliative care and their association with one another. Design This was a descriptive, correlational, cross‐sectional design. Methods: A convenience sample of 126 ICU nurses from two hospitals in Israel was recruited for the study. Participants completed three pencil‐and‐paper questionnaires (a personal characteristics questionnaire, the Quality of Palliative Care in the ICU and a revised Survey of Oncology Nurses' Perceptions of End‐of‐Life Care). Respondents were recruited during staff meetings or while on duty in the ICU. Ethical approval was obtained for the study from participating hospitals. Results: The item mean score of the quality of palliative end‐of‐life care was 7·5/10 (SD = 1·23). The item mean barrier intensity and frequency scores were 3·05/5 (SD = 0·76) and 3·30/5 (SD = 0·61), respectively. A correlation of r = 0·46, p < 0·001 was found between barrier frequency and intensity and r = −0·19, p = 0·04 between barrier frequency and quality palliative end‐of‐life care. Conclusions: ICU nurses perceived the quality of palliative care at the end of life as moderate despite reports of moderate barrier levels. The frequency of barriers was weakly associated with quality palliative end‐of‐life care. However, barrier intensity did not correlate with quality palliative end‐of‐life care at a statistically significant level. Further research that investigates other factors associated with quality ICU palliative care is recommended. Relevance to clinical practice: Barriers to palliative care are still common in the ICU. Increased training and education are recommended to decrease barriers and improve the quality of ICU palliative care. [ABSTRACT FROM AUTHOR]

Aim: This study aimed to determine satisfaction with dietetic services, identify barriers and enablers to engaging with dietetic services and acceptable methods of delivering nutrition care to patients on haemodialysis. Methods: A questionnaire was developed based on existing satisfaction surveys and key constructs from the Theoretical Domains Framework to understand patient behaviours around accessing dietetic services. Constructs were grouped according to the COM‐B model (Capability, Opportunity and Motivation) of the Behaviour Change Wheel to inform future interventions. Patients at three Brisbane haemodialysis units participated, with questionnaire administered via laptop (by dietetic assistants) or paper‐based version (by nurses). Results: Sixty‐six patients completed the questionnaire (response rate 40%, 62 ± 14 years, 58% male). Most respondents (n = 63, 95%) reported seeing a dietitian since commencing haemodialysis. A quarter of respondents reported declining or not wanting to see the dietitian. Despite this, questions pertaining to service satisfaction were largely positive. Questions related to enablers and barriers to engaging with the dietitian revealed the domain of motivation as the main barrier with 41% (n = 26) participants not wanting to make dietary changes. The domains of capability and opportunity were not barriers. Patients preferred receiving nutrition information from dietitians, when they had a question or concern, rather than at predefined intervals. Telehealth was not acceptable to the majority of participants. Conclusions: While patients were satisfied with dietetic care, their preferences for dietetic service delivery were not aligned with current evidence‐based guidelines, highlighting need for alternative models of care. Dietetic interventions need to be delivered in a way that addresses motivation. [ABSTRACT FROM AUTHOR]

This study examined strategies used across two modalities of information presentation. Students were presented with two sources on endangered species, either as two texts or two videos. Then, participants were asked to annotate the two sources either using the track changes function in Microsoft Word, for the text condition, or using the VideoAnt, video annotation platform, for the video condition. Students' annotations were coded for the strategies evidenced. More strategies were reported in association with the text condition and a greater number of higher‐level strategies and emphasis‐related strategies were reported. Moreover, students were found to report consistent strategies when processing two different sources, on two different topics, and were found to report strategies disproportionately early during processing, particularly for the video condition. Lay Description: What is currently known about the subject matter: Strategy use has been positively associated with reading comprehension during text processing.However, less is known about students' strategy use during video processing. What our paper adds to this: We examined students' strategy use while processing two texts or two videos.We investigated temporal patterns of students' strategy reporting during text and video processing.We explored comprehension and integration performance across text and video processing. The implications of study findings for practitioners: Students identified more strategies when processing texts, than videos.Strategies identified were associated with one another across information sources.Students identified strategies more toward the beginning, rather than the end, of processing. [ABSTRACT FROM AUTHOR]

Are pregnancy and birth‐related parameters important risk factors in the development of urinary incontinence (UI)? The aim of this study is to examine the prevalence of UI and associated risk factors in Turkish women in the third postpartum month. Incontinence after childbirth is a common problem. A cross‐sectional study that included 370 women in third postpartum month in Çanakkale is presented in this paper. Wagner's quality of life scale questionnaire exploring the risk factors for UI was used as the principle data collection tool. All women gave consent prior to inclusion in the study. Chi‐square, t test, Mann‐Whitney U test and Binary logistic regression were used for comparison. The prevalence of self‐reported postpartum UI was 35.9%. In this study; age, educational level, parity, number of normal birth, nocturia and constipation were determined to be the associated risk factors for postpartum UI in univariate analysis. When examining these risk factors by using logistic regression, it was found that the number of birth being 2 increased UI 2.7 times (P = 0.002, 95% CI:1.434‐5.324), the number of birth being 3 or more increased UI 20.3 times (P = 0.001, 95% CI:7.130‐58.332) and nocturia being 3 times and more increased UI 2.6 times (P = 0.041, 95% CI:1.042‐6.790). Pregnancy and birth‐related parameters are important risk factors in development of UI. It would be useful to increase the awareness in women in pregnancy and the postpartum period, by providing health training and consultancy services about UI protection and the reduction of risk factors. [ABSTRACT FROM AUTHOR]

Background: The plethora of surgical procedures for prominent ear correction reflects lack of satisfaction with outcomes achieved. This paper describes a cartilage‐cutting otoplasty procedure and reports an audit of its outcomes. Methods: Discharge coding was used to retrospectively identify patients who had undergone the otoplasty of interest at Middlemore Hospital, Auckland, during the 5 years from March 2010 to the end of February 2015. Hospital records were accessed. Demographic, procedure and patient satisfaction data were recorded and analysed (PASW/SPSS Statistics 18.0). Chi‐square test and t‐test were used to assess associations, with significance accepted at two‐sided P < 0.05. Results: Sixty‐four patients underwent the specified otoplasty (54.7% females: mean age 9.5 years (standard deviation, SD: 4.2; range: 4–20)), of whom 93.8% had bilateral procedures with mean surgical time of 61 min (SD: 14; range: 34–94). This was significantly shorter (P < 0.001) than for bilateral surgeries by all other techniques and surgeons in the review period. None of the 117 procedures of interest subsequently had suture extrusion or revision surgery. Mean time from surgery to satisfaction determination was 993 days (SD: 521; range: 111–1850) for 43 (67.2%) patients. 23.3% believed that there had been aesthetically insignificant partial recurrence of prominence, typically of one ear only. This was insufficient for all but one patient to consider repeat otoplasty. Surgery outcome was rated 'very satisfactory' and 'satisfactory' by 90.7% and 9.3% of patients/parents, respectively. All would recommend the surgery to others. Conclusion: With infrequent complications and recurrence requiring revision, and without long‐term reliance on sutures, the otoplasty reported is time‐efficient, safe and generates high patient satisfaction. [ABSTRACT FROM AUTHOR]

How computers in schools impact on children's learning has been studied through research that explores student achievement at one point in time or by comparing different classroom contexts with differing results. The introduction of an optional netbook purchasing scheme for children in a low socio‐economic community provided an opportunity to compare the academic improvement for those who joined the scheme with those who did not with both groups learning within the same context with the same teachers. Using nationally calibrated assessment tools that test reading, writing, and mathematical skill progression, the student achievement data from six schools across a 2‐year period were analysed using chi‐square testing, regression analysis, propensity score matching, and cumulative logit modelling. The results identified few significant differences between the students in most aspects of achievement and no significant difference in academic improvement between the two groups. Lay Description: What is currently known about the subject matter: Whole class use of netbooks can improve achievement in reading, writing and mathematics.Children in low socio‐economic contexts have limited access to the Internet or netbooks for learning. What this paper adds to this: The use of netbooks alone has an insignificant effect on achievement in standardized assessments.Academic progress of children in the same context is similar whether using netbooks or not. Implication of study findings for practitioners: Introduction of netbook schemes should enable all students to have dedicated access. [ABSTRACT FROM AUTHOR]

Task solving processes and changes in these processes have long been expected to provide valuable information about children's performance in school. This article used electronic tangibles (concrete materials that can be physically manipulated) and a dynamic testing format (pretest, training, and posttest) to investigate children's task solving processes and changes in these processes as a result of training. We also evaluated the value of process information for the prediction of school results. Participants were N = 253 children with a mean age of 7.8 years. Half of them received a graduated prompts training; the other half received repeated practice only. Three process measures were used: grouping behaviour, verbalized strategies, and completion time. Different measures showed different effects of training, with verbalized strategies showing the largest difference on the posttest between trained and untrained children. Although process measures were related to performance on our dynamic task and to math and reading performance in school, the amount of help provided during training provided the most predictive value to school results. We concluded that children's task solving processes provide valuable information, but the interpretation requires more research. Lay Description: What is already known about this topic: Dynamic testing provides information on a child's ability to learn.Solving process information provides indications for intervention.Computerized testing can be of great help in recording process information. What this paper adds: Process‐oriented dynamic testing provides explanatory information beyond traditional tests.The use of a tangible user interface (TUI) console uncovers valuable information on solving processes.Process measures are related to series completion performance, math, and reading.Need for instruction is the best predictor of math and reading ability.Implications for practice and/or policy: A framework for interpreting process information is necessary in dynamic testing.Process‐oriented dynamic testing may be more suitable to inform education.TUIs provide a more natural testing environment. [ABSTRACT FROM AUTHOR]

Black youth account for the largest number of new HIV infections among heterosexual youth. Mental illness and difficulties in emotion regulation contribute to increased reports of HIV/sexually transmitted infection (STI) risk‐related sexual behaviors in this group. Yet limited interventions exist to address this affective component of the sexual decision‐making process. The purpose of this paper was to describe the trial design, research challenges, and baseline characteristics from a study designed to fill this gap. Project GOLD was a pilot randomized controlled trial of a psychoeducational HIV/STI prevention intervention designed to address the role of mental illness and emotion regulation in HIV/STI risk among heterosexually‐active Black youth aged 14 to 17 (N = 108). Challenges encountered in the research process warrant further attention in future research (e.g., disagreement among the regulatory bodies on parental permission requirements). The most common mental health diagnoses were Recurrent Major Depressive Disorder (15.7%) and current substance abuse (7.4%). Participants reported higher levels of emotional suppression, and adaptive methods of emotion management, than culturally inappropriate expressions of anger or sadness. They also reported a mean age of 13.6 at first vaginal sex, used condoms 66% of the time for vaginal sex, and had an average of three sexual partners in the past 6 months. More than one‐quarter (26.9%) had sex with more than one person in the same day. These findings indicate intervention is crucial for this population. The forthcoming trial evaluation will indicate the promise of such interventions in reducing HIV/STI infections in this key population. [ABSTRACT FROM AUTHOR]

Copyright of Developmental Medicine & Child Neurology is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Aim To examine lesbian, gay, bisexual and transgender ( LGBT) people's attitudes to advance care planning ( ACP) options and alternative decision-making at the end of life. Method Three hundred and five LGBT people completed an online or paper-based questionnaire, comprising fixed-choice questions and open-ended questions. Results Most respondents, particularly those identifying as female or transgender, preferred a partner to be their alternative decision-maker at the end of life should the need arise. Fifty-two per cent of respondents had spoken to this person about their wishes. Regarding legal options enabling end-of-life decision-making, 29% had an enduring power of attorney, 18% an enduring guardian and 12% an advance care directive. Conclusion Despite the significance of ACP for promoting the rights of LGBT people at the end of life, the take-up of these options was nearly as low as for the general population. The potential for targeted strategies to increase the take-up of ACP is identified. [ABSTRACT FROM AUTHOR]

Aim. The aim of this in vivo study was to evaluate the accuracy and reliability of electronic apex locater and radiographic determination of root canal length in primary teeth. Methodology. A total of 32 human primary molar teeth (96 roots) were selected. After endodontic access preparation, root canals were irrigated with physiological saline solution. The access cavities were dried with cotton pellets and, the roots were dried with paper points before performing the electronic measurement. The root canal length measurements were first taken with an apex locater (EndoMaster), and then, a size # 15 K-file was inserted into the root canal, and radiography was taken to determine the working length measurements. The measurement data were recorded and compared by one-way ANOVA and Kruskal-Wallis tests. P < 0.05 was accepted for the significance. Results. The mean values for radiography were 13.23 ± 1.92 mm and for EndoMaster were 13.08 ± 1.77 mm. The accuracy of EndoMaster was 80.2% in correct measurements ±1m m (P < 0.001). Conclusion. The electronic apex locators could be useful in determining working length and thereby decreasing the need for radiographs and exposure to ionizing radiation in pediatric dental patients. [ABSTRACT FROM AUTHOR]

Aim The aim of this systematic review was to evaluate the efficacy of anti-plaque chemical formulations for managing gingivitis, in 6-month, home-use, randomised clinical trials ( RCTs). Material and Methods A protocol was designed, including inclusion and exclusion criteria to identify RCTs assessing gingival and/or bleeding indices. Electronic and hand-searches identified relevant papers, which were screened and evaluated for inclusion. Full-papers were retrieved and relevant information was extracted (also plaque indices), including quality and risk of bias. Mean treatment effects were calculated to obtain weighted mean differences ( WMD) and 95% confidence intervals. Results After the process of screening and selection, 87 articles with 133 comparisons, were included in the review. The additional effects of the tested products were statistically significant in terms of Löe & Silness gingival index (46 comparisons, WMD −0.217), modified gingival index ( n = 23, −0.415), gingivitis severity index ( n = 26, −14.939%) or bleeding index ( n = 23, −7.626%), with significant heterogeneity. For plaque, additional effects were found for Turesky (66 studies, WMD −0.475), Silness & Löe ( n = 26, −0.109), and plaque severity ( n = 12, −23.4%) indices, with significant heterogeneity. Conclusion Within the limitations of the present study, formulations with specific agents for chemical plaque control provide statistically significant improvements in terms of gingival, bleeding and plaque indices. [ABSTRACT FROM AUTHOR]

Understanding the nature of science ( NOS) is a critical aspect of scientific reasoning, yet few studies have investigated its developmental beginnings and initial structure. One contributing reason is the lack of an adequate instrument. Two studies assessed NOS understanding among third graders using a multiple-select ( MS) paper-and-pencil test. Study 1 investigated the validity of the MS test by presenting the items to 68 third graders (9-year-olds) and subsequently interviewing them on their underlying NOS conception of the items. All items were significantly related between formats, indicating that the test was valid. Study 2 applied the same instrument to a larger sample of 243 third graders, and their performance was compared to a multiple-choice ( MC) version of the test. Although the MC format inflated the guessing probability, there was a significant relation between the two formats. In summary, the MS format was a valid method revealing third graders' NOS understanding, thereby representing an economical test instrument. A latent class analysis identified three groups of children with expertise in qualitatively different aspects of NOS, suggesting that there is not a single common starting point for the development of NOS understanding; instead, multiple developmental pathways may exist. [ABSTRACT FROM AUTHOR]

The aim of this study is to investigate the effect of students' flipped learning readiness (FLR) on engagement, programming self‐efficacy, attitude towards programming, and interaction intensity in the information and technology classrooms where programming is taught with the flipped classroom (FC) model. The study group of this research, which is designed by the relational screening method, consists of 371 students studying in middle school. Structural equation model was used for the data analysis. The results of the study revealed that FLR and its indicators in the programming teaching conducted with the FC model are significant predictors of engagement, attitude, programming self‐efficacy, and interaction intensity. FLR is most strongly related to programming self‐efficacy, whereas it is most weakly related to interaction. The most striking result of this study is that the FC model is an effective option in terms of providing engagement, interaction, self‐efficacy, and learner attitude, which are the key components for the success of the instruction. It is thought that this study assists to create an awareness on the impact of FLR on students, on subjects that frame in‐class attitudes, and behaviours of students. Lay Description: What is already known about this topic: Programming skills are important for the acquisition of basic skills of the 21st century.Flipped learning is an opportunity for effective programming teaching.Flipped learning readiness (FLR) has an important role in FC.However, in order for effective face‐to‐face learning to take place, it is crucial that students are able to take on the responsibility of learning outside the classroom, that is, the e‐learning readiness of their students. What this paper adds: We use FC applications in teaching programming to children.We have examined the key variables to be successful in a course involving the teaching of complex skills such as programming with FC.We brought proposals for practical education and researchers to be carried out programming instruction in FC. [ABSTRACT FROM AUTHOR]

This study was conducted to investigate the effect of web‐based teaching on paediatric nursing internship students' self‐confidence and anxiety levels in the clinical decision‐making process. The study sample consisted of 61 students who received internship training in the Pediatric Nursing department. There were 30 students in the control group and 31 students in the experimental group. Data were collected using a sociodemographic form, and nursing anxiety and self‐confidence levels were measured using a clinical decision‐making scale. The data were analysed using a t test, a Mann‐Whitney U test, a correlation analysis, and a regression analysis, along with power and effect size. The self‐confidence scores of the experimental group were higher than the scores of the control group (p < 0.05), and the anxiety scores of the experimental group were lower than the scores of the control group (p < 0.05). The web‐based training program accounted for 17.8% of the change in self‐confidence and 12.8% of the change in anxiety level. Therefore, the web‐based training program was effective in increasing nursing students' self‐confidence levels and decreasing their anxiety levels in the clinical decision‐making process. Lay Description: Problem There is a general lack of an identified theoretical framework of "Effect of Web‐Based Education on Self‐Confidence and Anxiety Levels of Pediatric Nursing Interns in Clinical Decision‐Making Process."What is already known Web‐based education are effective educational methods to improve the learning outcome through nursing intern student knowledge and practice. But there is not enough information about the effect of web‐based education on self‐confidence and anxiety levels of paediatric nursing interns in clinical decision‐making process.What this paper adds This study provides evidence for web‐based education effect the self‐confidence and anxiety levels of paediatric nursing interns in clinical decision‐making process. [ABSTRACT FROM AUTHOR]

Information seeking (IS) has become a critical activity in video‐based environments. Up to now, the effects of support on information seeking (i.e., scaffolding) have seldom been assessed. The twofold aim of the current study was to (a) assess the effects of scaffolding on IS in videos and (b) determine the characteristics of the users' mental models after an IS activity with or without scaffolding. We divided 50 participants into two groups that either did or did not benefit from initial scaffolding during an IS task. Both groups then had to perform a localization task without any further access to scaffolding. Results showed that scaffolding the video by providing a table of contents and markers on a timeline helped students to engage in highly efficient IS, but they had less accurate mental representations of the video than those without scaffolding. The hypothesis that scaffolding provides a usable but external model was therefore supported. Lay Description: What is already known about this topic: Videos are increasingly used in learning.Searching for information in videos may be a complex activity.So far, very few studies have been conducted on the potential effect of scaffolding videos during an information‐seeking (IS) task. What this paper adds: In this study, we put in place the scaffolding of the video by adding a table of contents and markers on the timeline.Structuration and segmentation have positive effects on the performance in IS, in terms of response success, time spent on each search, relevance, and perceived difficulty.Scaffolding has a negative impact on the users' internal representations of the video. Implications for practice: Incorporating a table of contents and a structured timeline into a video facilitates the search activity.Without scaffolding, the search activity is longer and cognitively more costly.Paradoxically, users have a poorer representation of the video (i.e., poorer mental model) after the IS task when they were given scaffolding.Future studies should focus on the benefits of providing structuring and segmentation in learning tasks. [ABSTRACT FROM AUTHOR]

Less than optimal student success in gateway courses figures prominently in college noncompletion. Past findings suggest that U‐Pace instruction holds promise for increasing student success. However, all published studies of U‐Pace instruction were conducted in the gateway course context of introductory psychology. The objective of this research was to rigorously evaluate the efficacy of U‐Pace instruction in introductory sociology and introductory political science for students at‐risk for college noncompletion and students not at‐risk. The findings from both randomized controlled trials indicate that regardless of risk status, U‐Pace students outperformed their conventionally taught face‐to‐face counterparts earning a greater percentage of final grades of A or B and higher scores on a proctored cumulative assessment of learning, independent of final grades. The results not only confirm previous findings of greater academic success and greater learning associated with U‐Pace instruction but also clearly demonstrate that U‐Pace instruction produces greater learning and greater academic success. Further, the findings of this research reveal that these student outcomes generalize across courses in two disciplines for both students at‐risk for college noncompletion and students not at‐risk, providing strong support for the efficacy of U‐Pace instruction. Lay Description: What is already known about this topic: U‐Pace online instruction combines mastery learning and proactive instructor support.Greater academic success and greater learning have been associated with U‐Pace instruction.Previous studies evaluated U‐Pace instruction in the context of introductory psychology. What this paper adds: This is the first study to examine U‐Pace instruction in other gateway course contexts.U‐Pace produced greater academic success and learning than conventional, Face‐to‐Face instruction in sociology and political science. Implications for practice and/or policy: The findings strongly support the efficacy of U‐Pace regardless of undergraduate risk status.Could strategic implementation of U‐Pace in core courses facilitate degree completion? [ABSTRACT FROM AUTHOR]

Background: For parents who experience stillbirth, knowing the cause of their baby's death is important. A post mortem examination is the gold standard investigation, but little is known about what may influence parents' decisions to accept or decline. Aim: We aimed to identify factors influencing maternal decision‐making about post mortem examination after late stillbirth. Methods: In the New Zealand Multicentre Stillbirth Study, 169 women with singleton pregnancies, no known abnormality at recruitment, and late stillbirth (≥28weeks gestation), from seven health regions were interviewed within six weeks of birth. The purpose of this paper was to explore factors related to post mortem examination decision‐making and the reasons for declining. We asked women if they would make the same decision again. Results: Maternal decision to decline a post mortem (70/169, 41.4%) was more common among women of Māori (adjusted odds ratio (aOR) 4.99 95% confidence interval (CI) 1.70–14.64) and Pacific (aOR 3.94 95% CI 1.47–10.54) ethnicity compared to European, and parity two or more (aOR 2.95 95% CI 1.14–7.62) compared to primiparous. The main reason for declining was that women 'did not want baby to be cut'. Ten percent (7/70) who declined said they would not make this decision again. No woman who consented regretted her decision. Conclusion: Ethnic differences observed in women's post mortem decision‐making should be further explored in future studies. Providing information of the effect of post mortem on the baby's body and the possible emotional benefits of a post mortem may assist women faced with this decision in the future. [ABSTRACT FROM AUTHOR]

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This paper expresses the constant elasticity of variance option pricing formula in terms of the noncentral chi-square distribution. This allows the application of well-known approximation formulas and the derivation of a whole class of closed-form solutions. In addition, a simple and efficient algorithm for computing this distribution is presented. [ABSTRACT FROM AUTHOR]