bluuebunny/crossref_metadata_2025_split huggingface dataset:
Buy what you want, today! Platform ecologies of ‘buy now, pay later’ services in Singapore
Authors: Tan Gordon Kuo Siong 
Published: April 2022

AbstractThe rising popularity of fintech‐driven solutions has reshaped financial markets and retail consumer behaviour. This paper examines the growing ‘buy‐now‐pay‐later’ (BNPL) phenomenon as a novel, platform‐driven financial innovation to understand how this digitally mediated economic arrangement has produced new financial subjects and subjectivities. Using the idea of ‘platform ecologies’ that combines the relational focus of financial ecologies with the logics of platform finance, this study highlights how the intermediary role of BNPL services has reshaped relational monetary practices through algorithmically driven modes of operating. Analysing Singapore's nascent BNPL landscape through content analysis of BNPL firm websites and critical media coverage of BNPL, this paper shows how automated technologies of risk assessment and debt collection are deployed to govern borrowers and keep them digitally attached to their debts, where creditworthiness is continuously evaluated in response to user transaction and repayment data. The strategic use of affect in framing BNPL services to satisfy immediate materialist consumption masks the fundamental nature of BNPL as debt, while the targeting of young individuals with no credit history through opaque techniques of credit and risk management creates new indebted subjects. The implications of such data‐driven practices in producing greater indebtedness and further shaping financial subjectivities are discussed.
A Compact WSGG Formulation to Account for Inhomogeneity of H2O–CO2 Mixtures in Combustion Systems
Authors: Selhorst Alexandre Huberto Balbino , Fraga Guilherme Crivelli , Coelho Felipe Ramos , Bordbar Hadi , França Francis Henrique Ramos 
Published: April 2022

Abstract
An alternative weighted-sum-of-gray-gases (WSGG) model is proposed with a single set of constant pressure-based absorption coefficients that accounts for different mole fraction ratios (MRs) of H2O–CO2. The method requires no further interpolation, which in turn brings not only less uncertainty into the model but also simplifies its use. The hitemp2010 spectral database along with the line-by-line (LBL) integration is employed to generate a set of accurate total emissivities from which the WSGG coefficients are fitted. The fitting procedure employs a novel formulation to account for the MR dependence, leading to a more compact set of WSGG correlations when compared to the alternatives available in the literature. The new formulation takes advantage of the weak interdependence of temperature and molar fraction ratio in the weight factors and therefore separates their effects by two independent correlations. As oxy-fired combustion usually occurs in two distinct scenarios, dry- and wet-flue gas recirculation (FGR), the paper also proposes two other sets of coefficients intended to support the MR ranges corresponding to these specific conditions. Comparisons made against the benchmark LBL integration and other WSGG models, for one- and three-dimensional calculations, show the satisfactory level of accuracy of the proposed sets of correlations. In particular, the three-dimensional test case illustrates that the new model is also applicable to conditions observed in air–fuel combustion.
The economic burden of dementia in low- and middle-income countries (LMICs): a systematic review
Authors: Mattap Siti Maisarah , Mohan Devi , McGrattan Andrea Mary , Allotey Pascale , Stephan Blossom CM , Reidpath Daniel D , Siervo Mario , Robinson Louise , Chaiyakunapruk Nathorn 
Published: April 2022

IntroductionMore than two-thirds of people with dementia live in low- and middle-income countries (LMICs), resulting in a significant economic burden in these settings. In this systematic review, we consolidate the existing evidence on the cost of dementia in LMICs.MethodsSix databases were searched for original research reporting on the costs associated with all-cause dementia or its subtypes in LMICs. The national-level dementia costs inflated to 2019 were expressed as percentages of each country’s gross domestic product (GDP) and summarised as the total mean percentage of GDP. The risk of bias of studies was assessed using the Larg and Moss method.ResultsWe identified 14 095 articles, of which 24 studies met the eligibility criteria. Most studies had a low risk of bias. Of the 138 LMICs, data were available from 122 countries. The total annual absolute per capita cost ranged from US$590.78 for mild dementia to US$25 510.66 for severe dementia. Costs increased with the severity of dementia and the number of comorbidities. The estimated annual total national costs of dementia ranged from US$1.04 million in Vanuatu to US$195 billion in China. The average total national expenditure on dementia estimated as a proportion of GDP in LMICs was 0.45%. Indirect costs, on average, accounted for 58% of the total cost of dementia, while direct costs contributed 42%. Lack of nationally representative samples, variation in cost components, and quantification of indirect cost were the major methodological challenges identified in the existing studies.ConclusionThe estimated costs of dementia in LMICs are lower than in high-income countries. Indirect costs contribute the most to the LMIC cost. Early detection of dementia and management of comorbidities is essential for reducing costs. The current costs are likely to be an underestimation due to limited dementia costing studies conducted in LMICs, especially in countries defined as low- income.PROSPERO registration numberThe protocol was registered in the International Prospective Register of Systematic Reviews database with registration number CRD42020191321.
Effectiveness and feasibility of We12BFit!: improving physical fitness and lifestyle physical activity in children with developmental coordination disorder in a paediatric rehabilitation setting–a small sample field study
Authors: Braaksma Petra , Stuive Ilse , Jelsma Dorothee , Van der Sluis Corry K , Dekker Rienk , Schoemaker Marina M 
Published: April 2022

ObjectivesTo examine the effectiveness and feasibility of We12BFit!, a family-focused intervention aimed at increasing physical fitness (PF) and motivation for physical activity (PA) in 7-year-old to 12-year-old children with developmental coordination disorder (DCD).DesignA single-arm mixed methods small sample field study.SettingRehabilitation centres and schools for special education in The Netherlands.ParticipantsTwenty children with DCD diagnosis.InterventionsWe12BFit! consists of We12BFit!-PF and We12BFit!-Lifestyle PA. During We12BFit!-PF, cardiorespiratory fitness (CRF), muscle strength and anaerobic power were trained in small groups (10 weeks 2*60 min/week). We12Bfit!-Lifestyle PA, which addresses motivation for PA in children and parents, was added in week 6 of We12BFit!-PF and ended 12 weeks after We12BFit!-PF.Outcome measuresThe 20-Metre Shuttle Run Test (20mSRT), Muscle Power Sprint Test and Hand Held Dynamometry were performed before and after We12BFit!-PF and after We12BFit!-Lifestyle PA (T0–T1–T2). Parents and coaches were interviewed and trainers participated in a focus group to assess motivation for PA, perceived effectiveness, and feasibility of the intervention.ResultsAttendance rates of participants were 88% (We12BFit!-PF) and 89% (We12BFit!-Lifestyle PA). From T0 to T1, significant improvements were found in VO2peak, number of runs on the 20mSRT and mean anaerobic power. From T1 to T2, improvements were maintained. No changes were found after We12BFit!-Lifestyle PA in time spent on moderate to vigorous activity and metabolic equivalent of task; parents observed their child improved in qualitative aspects of activities and participation. Feasibility of We12Bfit! was confirmed, although some adaptations were recommended.ConclusionsWe12BFit! resulted in significant improvements and maintenance of CRF and anaerobic power in a small group of children with DCD and seemed to improve motivation for PA. The group aspect of We12BFit!-PF, the high intensity and positive motivational climate of We12BFit!-PF may have improved children’s self-efficacy. We12BFit! seems feasible to improve PF and PA in children with DCD.Trial registration numberNTR6334.
Cultural adaptation of meaning-centered psychotherapy for latino families: a protocol
Authors: Torres Blasco Normarie , Costas Muñiz Rosario , Zamore Carolina , Porter Laura , Claros Maria , Bernal Guillermo , Shen Megan Johnson , Breitbart William , Castro EM 
Published: April 2022

IntroductionLiterature suggests couple-based interventions that target quality of life and communication can lead to positive outcomes for patients with cancer and their partners. Nevertheless, to date, an intervention to address the needs of Latino families coping with advanced cancer has not been developed. Meta-analytic evidence suggests that culturally adapted evidenced-based intervention targeting a specific cultural group is four times more effective. Our goal is to culturally adapt a novel psychosocial intervention protocol entitled‘Caregivers-PatientsSupport to Latinx coping advanced-cancer’ (CASA). We hypothesised that combine two evidence-based interventions and adapting them, we will sustain a sense of meaning and improving communication as patients approach the end of life among the patient–caregiver dyad.Methods and analysisTo culturally adapt CASA, we will follow an innovative hybrid research framework that combines elements of an efficacy model and best practices from the ecological validity model, adaptation process model and intervention mapping. As a first step, we adapt a novel psychosocial intervention protocol entitled protocol entitled‘Caregivers-PatientsSupport to Latinx coping advanced-cancer’ (CASA). The initial CASA protocol integrates two empirically based interventions, meaning-centred psychotherapy and couple communication skills training. This is an exploratory and prepilot study, and it is not necessary for a size calculation. However, based on recommendations for exploratory studies of this nature, a priori size of 114 is selected. We will receive CASA protocol feedback (phase 1b: refine) by conducting 114 questionnaires and 15 semistructured interviews with patients with advanced cancer and their caregivers. The primary outcomes of this study will be identifying the foundational information needed to further the develop the CASA (phase IIa: proof-of-concept and phase IIb: pilot study).Ethics and disseminationThe Institutional Review Board of Ponce Research Institute approved the study protocol #1907017527A002. Results will be disseminated through peer-reviewed publications.
Platelet transmission electron microscopy for the assessment of poor biological response to antiplatelet agent: pilot descriptive and prospective study - ELECTROSTROKE
Authors: Mallouk Nora , Garcin Arnauld , Li Guorong , Epinat Magali , Szczepaniak Claire , Hien Ollo Franck , Mismetti Patrick , Garnier Pierre 
Published: April 2022

IntroductionIschaemic stroke is the leading cause of adult disability. Thus, a strategy based on an efficient antiplatelet therapy has been developed. The monitoring of antiplatelet therapy is now limited to high risk and poor prognosis patients. Indeed, the biological monitoring of the antiplatelet therapy with available platelet function assays do not provide a global integrative approach. Platelet transmission electron microscopy, recently validated for assessing distinct ultrastructural abnormalities is a reliable morphological platelet structural analysis tool which could be used to collect all the ultrastructural platelet characteristics and assess the degree of activation of platelets.Methods and analysisOur pilot prospective and descriptive study will include 50 consecutive patients hospitalized for an ischaemic stroke. We expect to identify ultrastructural characteristics that will be correlated with the degree of platelet activation to guide clinicians in decision making regarding the antiplatelet therapy strategy.Ethics and disseminationThe French Ethics Committee (comité de protection des personnes d’Ile-de-France VII) approved the information notice that will be given to participants and the protocol of this trial (protocol No 21-031).The results of the trial will be disseminated through scientific publications.Trial registration numberNCT05004233.
Efficacy of dezocine on preventing opioid-induced cough during general anaesthesia induction: a PRISMA-compliant systematic review and meta-analysis
Authors: He Li-Xian , Yao Yun-Tai , Shao Ken , Zhao Yuan-Yuan , Ma Jie 
Published: April 2022

ObjectivesTo systematically review the effects of dezocine (DZC) on the occurrence rate and severity of opioid-induced cough (OIC).DesignSystematic review and meta-analysisData sourcesPubMed, Embase, Cochrane Library, Ovid, Web of Science as well as Chinese BioMedical Literature & Retrieval System, China National Knowledge Infrastructure, Wanfang and VIP Data were searched from 1978 to 31 December 2020.Inclusion criteriaAll randomised controlled trials (RCTs) comparing DZC with placebo on the occurrence rate and severity of OIC.Data analysisAll data were analysed by using RevMan V.5.3. Each outcome was tested for heterogeneity, and randomised-effects or fixed-effects model was used in the presence or absence of significant heterogeneity.ResultsOur search yielded 33 RCTs including 4442 patients, and 2521 patients were allocated into the DZC group and 1921 into the control group. Fentanyl was administrated in 1880 patients and sufentanil in 2562 patients during the induction of general anaesthesia. The meta-analysis demonstrated that DZC significantly reduced the occurrence rate of OIC induced by either fentanyl (8.8% vs 49.7%, OR=0.07, 95% CI 0.04 to 0.12, p<0.00001) or sufentanil (5.0% vs 41.5%, OR=0.07, 95% CI 0.04 to 0.12, p<0.00001). The meta-analysis also indicated that the occurrence rate of mild, moderate and severe OIC in the DZC group was remarkably lower than that of the control group (mild: 3.6% vs 13.6%, OR=0.19, 95% CI 0.14 to 0.25, p<0.00001; moderate: 2.0% vs 13.6%, OR=0.12, 95% CI 0.09 to 0.18, p<0.00001; severe: 1.0% vs 13.9%, OR=0.08, 95% CI 0.05 to 0.12, p<0.00001). Additionally, the current meta-analysis indicated that DZC pretreatment was not associated with increased occurrence rate of adverse effects (7.0% vs 4.2%, OR=2.34, 95% CI 0.60 to 9.14, p=0.22) except for dizziness (11.8% vs 0%, OR=8.06, 95% CI 1.40 to 46.35, p=0.02).ConclusionThis meta-analysis demonstrated that DZC significantly inhibited OIC and may be used to manage OIC. More high-quality RCTs are needed to complement the safety of DZC.PROSPERO registration numberCRD42019141255.
ABCD criteria to improve visual inspection with acetic acid (VIA) triage in HPV-positive women: a prospective study of diagnostic accuracy
Authors: Petignat Patrick , Kenfack Bruno , Wisniak Ania , Saiji Essia , Tille Jean-Christophe , Tsuala Fouogue Jovanny , Catarino Rosa , Tincho Eveline , Vassilakos Pierre 
Published: April 2022

ObjectivesA simple system for visual inspection with acetic acid assessment, named ABCD criteria, has been developed to increase accuracy for triaging of high-risk human papillomavirus (HPV)-positive women. This study aimed to determine the accuracy of ABCD criteria for the detection of histologically confirmed cervical intraepithelial neoplasia grade two or worse (CIN2+) in HPV-positive women living in a low-resource setting.DesignProspective study of diagnostic accuracy.SettingCervical cancer screening programme based on a 3T-Approach (test, triage and treat) in the Health District of Dschang, West Cameroon.ParticipantsAsymptomatic non-pregnant women aged 30–49 years were eligible to participate. Exclusion criteria included history of CIN treatment, anogenital cancer or hysterectomy. A total of 1980 women were recruited (median age, 40 years; IQR 35–45 years), of whom 361 (18.4%) were HPV-positive and 340 (94.2%) completed the trial.InterventionsHPV-positive women underwent a pelvic examination for visual assessment of the cervix according to ABCD criteria. The criteria comprised A for acetowhiteness, B for bleeding, C for colouring and D for diameter. The ABCD criteria results were codified as positive or negative and compared with histological analysis findings (reference standards).Primary outcome measureDiagnostic performance of ABCD criteria for CIN2+, defined as sensitivity, specificity, negative and positive predictive values.ResultsABCD criteria had a sensitivity of 77.5% (95% CI 61.3% to 88.2%), specificity of 42.0% (95% CI 36.5% to 47.7%), positive predictive value of 15.1% (95% CI 10.8% to 20.8%), and negative predictive value of 93.3% (95% CI 87.6% to 96.5%) for detection of CIN2 +lesions. Most (86.7%) of the ABCD-positive women were treated on the same day.ConclusionsABCD criteria can be used in the context of a single-visit approach and may be the preferred triage method for management of HPV-positive women in a low-income context.Trial registration numberNCT03757299.
Working from home in Australia during the COVID-19 pandemic: cross-sectional results from the Employees Working From Home (EWFH) study
Authors: Oakman Jodi , Kinsman Natasha , Lambert Katrina , Stuckey Rwth , Graham Melissa , Weale Victoria 
Published: April 2022

ObjectivesTo investigate the impacts, on mental and physical health, of a mandatory shift to working from home during the COVID-19 pandemic.DesignCross sectional, online survey.SettingOnline survey was conducted from September 2020 to November 2020 in the general population.ParticipantsAustralian residents working from home for at least 2 days a week at some time in 2020 during the COVID-19 pandemic.Main outcome measuresDemographics, caring responsibilities, working from home arrangements, work-related technology, work–family interface, psychosocial and physical working conditions, and reported stress and musculoskeletal pain.Results924 Australians responded to the online questionnaire. Respondents were mostly women (75.5%) based in Victoria (83.7%) and employed in the education and training and healthcare sectors. Approximately 70% of respondents worked five or more days from home, with only 60% having a dedicated workstation in an uninterrupted space. Over 70% of all respondents reported experiencing musculoskeletal pain or discomfort. Gendered differences were observed; men reported higher levels of family to work conflict (3.16±1.52 to 2.94±1.59, p=0.031), and lower levels of recognition for their work (3.75±1.03 to 3.96±1.06, p=0.004), compared with women. For women, stress (2.94±0.92 to 2.66±0.88, p<0.001) and neck/shoulder pain (4.50±2.90 to 3.51±2.84, p<0.001) were higher than men and they also reported more concerns about their job security than men (3.01±1.33 to 2.78±1.40, p=0.043).ConclusionsPreliminary evidence from the current study suggests that working from home may impact employees’ physical and mental health, and that this impact is likely to be gendered. Although further analysis is required, these data provide insights into further research opportunities needed to assist employers in optimising working from home conditions and reduce the potential negative physical and mental health impacts on their employees.
Assessing barriers, opportunities and future directions in health information sharing in humanitarian contexts: a mixed-method study
Authors: Nair Shuait , Attal-Juncqua Aurelia , Reddy Aashna , Sorrell Erin M , Standley Claire J 
Published: April 2022

ObjectivesHealth information sharing continues to play a crucial yet underappreciated role in humanitarian settings, to guide evidence-based disease prevention, detection and response. We conducted a mixed-methods study to investigate and analyse existing approaches and practices to health information sharing across humanitarian settings over the past 20 years.SettingWe sought to identify studies from any self-described humanitarian setting worldwide, and also targeted experts familiar with refugee settings, specifically long-term camps in Kenya, Jordan and Bangladesh, for key informant interviews.ParticipantsThe systematic review did not directly involve participants. The identified reports were largely retrospective and observational, and focused on populations affected by humanitarian crises worldwide. Participants in the key informant interviews were experts with either broad geographical expertise or direct experience in refugee camp settings.Primary and secondary outcome measuresOur study was qualitative, and both the systematic review and analysis of key informant interview responses focused on identifying themes related to barriers, tools and recommendations used between stakeholders to share health information, with a particular emphasis on infectious disease and surveillance data.ResultsWe identified logistical challenges, difficulties with data collection and a lack of health information sharing frameworks as the most significant barriers to health information sharing. The most important tools to health information sharing included the use of third-party technologies for data collection and standardisation, formalised health information sharing frameworks, establishment of multilevel coordination mechanisms and leadership initiatives which prioritised the sharing of health information.ConclusionsWe conclude that health information sharing can be strengthened in humanitarian settings with improvements to existing frameworks, coordination and leadership tools, in addition to promotion of health information communication. Furthermore, specific recommendations for improving health information sharing should be pursued according to the nature of the humanitarian setting and the efficacy of the health system present.
Decongestive progressive resistance exercise with an adjustable compression wrap for breast cancer-related lymphoedema (DREAM): protocol for a randomised controlled trial
Authors: Al Onazi Mona M , Campbell Kristin L , Thompson Richard B , Ghosh Sunita , Mackey John R , Muir Anne , McNeely Margaret L 
Published: April 2022

IntroductionBreast cancer-related lymphoedema (BCRL) is a chronic swelling in the arm on the side of the breast cancer surgery, affecting one in five women. Recent studies in BCRL have demonstrated that resistance exercise can improve symptoms and quality of life without worsening lymphoedema. No studies have explored whether combining the principles of progressive resistance exercise training with therapeutic strategies of compression therapy and the decongestive lymphatic exercise sequence are beneficial in reducing arm lymphoedema volume. The aim of this three-arm, provincial randomised controlled trial is to determine the efficacy of a 12-week decongestive progressive resistance exercise (DRE) programme in combination with the one of two types of compression garments compared with standard care.Methods and analysisSixty women with BCRL will be recruited and randomly assigned to one of the following three groups: (1) Standard care, (2) DRE with use of a daytime compression garment during exercise and (3) DRE with use of an adjustable compression wrap during exercise. The primary outcome is the percentage reduction in arm lymphoedema volume. Secondary outcomes include bioimpedance analysis, muscular strength, shoulder range of motion, physical activity level and health-related quality of life. Exploratory outcomes include evaluating changes in arm tissue composition using MRI and examining outcomes between the two DRE experimental groups. The primary analysis will compare changes between the groups from baseline to week 12 reflecting the end of the randomised control trial period.Ethics and disseminationThe trial has received ethics approval from the Health Research Ethics Board of Alberta: Cancer Committee. The study results will be disseminated through scientific peer-reviewed publications, and presented at national and international conferences, and other media portals. The programme protocol will be shared with healthcare professionals and patient groups through clinical workshops and webinars.Trial registration numberNCT05022823.Protocol version12 November 2021.Issue date26 April 2021.