bluuebunny/crossref_metadata_2025_split huggingface dataset:
Post-discharge telephonic follow-up of pediatric patients affected by SARS-CoV2 infection: a safe and feasible way to monitor children after hospitalization.The experience of a single Italian Pediatric COVID Center.
Authors: Clemente Vitangelo , Tripiciano Costanza , Moras Patrizio , Deriu Daniele , Giuseppe Martina Di , Piscitelli Annalucia , Cammerata Michela , Ioris Maria Antonietta De , Carducci Francesca Ippolita Calò , Bernardi Stefania , Campana Andrea , D'Argenio Patrizia , Rossi Paolo 
Published: November 2020

Abstract
BackgroundIn early January 2020, a novel type of Coronavirus was identified in a patient affected by pneumonia of unknown origin. The virus will be named SARS-CoV-2 and the disease COVID-19 a month later by the International Committee on Virus Taxonomy.Italy is one of the first countries in the world affected by the COVID-19 pandemic, with 1.2% of all patients represented by children. Although the infection in children is often non severe and in the majority of cases does not require long term hospitalization, it is burdened with social issues and managing difficulties.To our knowledge there is no literature on telephonic follow up in pediatric patients with positive rhino-pharyngeal swab for SARS-CoV-2 after discharge.Materials and MethodsWe monitored through a telephonic follow-up, using a specific survey, 19 children aged between 8 months and 15 years, hospitalized in the “Ospedale Pediatrico Bambino Gesù” COVID Center with positive rhino-pharyngeal swab at discharge. We checked if any symptoms occurred at home until recovery, defined as two consecutive negative rhino-pharyngeal swabs.ResultsDuring the follow up 7 patients had mild and self-limited symptoms related to SARS-CoV-2 infection, while 2 patients were re-hospitalized, 1 patient had Multisystem Inflammatory Syndrome in Children (MIS-C), the other patient had an increase in troponin a D-dimers.We didn’t miss any patient during the follow up.ConclusionWe demonstrated that daily telephonic follow up is safe in pediatric patients discharged with positive swab, it allows to avoid long term hospitalization and to promptly re-hospitalize children with major complication such as MIS-C.
Sexual violence in medical students and trainees in Flanders: a population survey&nbsp;
Authors: Geldof Malaurie , Tijtgat Jens , Dewulf Laura , Haezeleer Matthias , Degryse Nicolas , Pouliart Nicole , Keygnaert Ines 
Published: November 2020

Abstract
Background: Sexual violence has globally been recognized as harmful to young people’s health. In medical school, which is a highly competitive environment, the risk is supposedly even bigger. In this study we firstly aimed to investigate the magnitude and promoting factors of sexual violence in medical students and trainees in Flanders. Secondly, we wanted to assess the reactive behaviours as well as the knowledge of possible types of bystander reactions as well as potential support resources for victims of sexual violence. Methods: This study was initiated and coordinated by the Flemish medical student representation organ (VGSO). A survey containing demographic and behaviour-specific questions based on the UN-MENAMAIS and SAS-V questionnaire was sent to all undergraduate, graduate and postgraduate students of the 5 medical schools in Flanders. Participants were asked to limit their responses to internship-related events. Further questions concerning reactions to sexual violence, perpetrators, bystander reactions and general knowledge concerning support after sexual violence were asked. Results: We received 3015 valid responses to our survey, obtaining a response rate of 29% in the potential target population. Within the total study population, 1168 of 3015 participants (38,73%) reported having been victim of at least one type of sexual violence as explored by our survey. This percentage was the highest in GP trainees (53%), followed by specialist trainees (50%) and master students (39%). Perpetrators of sexual violence varied, most often they were medical staff members, students or patients. In most types of sexual violence, nobody reacted to this behaviour. Women (57.3%) talked about what happened afterwards more often than men (39.7%). When asked about their knowledge of possible bystander reactions and support services for sexual violence, 60% of the respondents did not know about their existence. Conclusions: Sexual violence is still a relatively frequent issue in medical students and trainees. Patients form an important part of the assailants. In a third of reported sexual violence cases, nobody reacted. In addition, male victims seem to underreport. There is still much need for sensibilisation on support mechanisms and centres for victims and witnesses of sexual violence.
FOUR score versus GCS in patients with traumatic brain injury in the prehospital setting
Authors: Furman Matej Rubelli , Gorenjak Mario , Ravnik Janez 
Published: November 2020

Abstract
Background: In the last few decades, different coma scoring scales have been proposed. The purpose of this study is to compare two coma scales:, the GCS (Glasgow Coma Scale) and the FOUR score (Full Outline of UnResponsiveness score), aiming to examine which scale is better for predicting outcome in traumatic brain injury (TBI) patients in the prehospital setting.Methods: We evaluated the GCS and FOUR scores in the prehospital setting at three different prehospital timepoints, and we reassessed the scores in surviving patients 24 hours, one month and three months after the injury. Then, we compared the outcomes.We used the χ² method, and based on the analysis with the best cut-off point for each model, we calculated the sensitivity, specificity and correct prediction of outcomes with four severity scores. The Youden index, Z score, McNemar's test and ROC curve were also assessed. P < 0.05 was considered statistically significant. Both scales were ranked with gain ratios.Results: We included 200 TBI patients who were treated in a prehospital setting by a prehospital specialized medical unit. In terms of the predictions of positive outcomes, our study showed the following:1. Twenty-four hours after the injury, the best cut-off points obtained were from the FOUR 1 and GCS 1 models.2. One month after the injury, the best cut-off points obtained were from the following models: FOUR 2 and GCS 3 as well as FOUR 3 and GCS 3.3. Three months after the injury, the best cut-off points obtained were from the following models: FOUR 2 and GCS 1, FOUR 3 and GCS 1, and GCS 1 and GCS 2.Conclusions: In our study, the results of our research confirm that there are no practical or clinical differences between the GCS and FOUR scores in terms of predicting morality outcomes 24 hours, one month, and three months after injury. No statistically significant differences were found in the Youden index or the area under the ROC curve 24 hours, one month or three months after the injury.
Dietary pattern and its’ association with anemia among infants aged 6-23 months in central-south China.&nbsp;
Authors: Zou Shao-hui , Liu Yuan , Zhen Ai-bing , Huang Zhi 
Published: November 2020

Abstract
Backgroud: Anemia is widely prevalent among children, and this study aims to understand dietary patterns and its’ association with anemia.Methods: A cross-sectional design in two time period was conducted at Mayang in 2015 and in 2018. The diet data was collected by questionnaire, and dietary patterns were identified by exploratory factor analysis. Hemoglobin (Hb) was measured to assess the status of anemia. The association between the dietary patterns and anemia was assessed by the logistic regression model.Results: The mean age of infants were 14.06 months in 2015 and 16.58 months in 2018. Four dietary patterns were identified among infants aged 6-23 months in central-south China. Diversified pattern: mainly tubers, dairy products, bean and bean products; traditional pattern:mainly cereals, water and soup, and other vegetables and fruits; breast milk pattern: mainly breast milk but less powered formulas; and multi-nutrient powders pattern: mainly multi-nutrient powders. The prevalence of anemia among infant reduced from 29.49% in 2015 to 20.26% in 2018. The top quartile (Q4) of diversified pattern and multi-nutrient powders pattern deminished the risk of anemia by 45% (OR = 0.55, 95% CI: 0.30 to 0.99, P = 0.047) and 59% (OR = 0.41,95% CI: 0.22 to 0.78, P = 0.006) compared to the lowest quartile (Q1), while the breast milk pattern had a 3.26-fold greater risk of anemia than the lowest quartile (Q1) (OR = 3.26,95%CI:1.83 to 5.81, P <0.001).Conclusions: Four dietary patterns were identified among infants aged 6-23 months in central-south China. The pattern with a variety of food groups should be strengthened to improve anemia among infants.
Peer-Assisted Injection as a Harm Reduction Measure in a Supervised Consumption Service: A Qualitative Study of Client Experiences
Authors: Pijl Em M. , Oosterbroek Tracy , Motz Takara , Mason Erin , Hamilton Keltie 
Published: November 2020

Abstract
Background: Peer assistance is an emerging area of study in injection drug use. When Canada’s first supervised consumption site (SCS) opened in 2003 in Vancouver, BC, clients were prohibited from injecting their peers; only recently has this practice been introduced as a harm reduction measure at these sites. In 2018, Health Canada granted federal exemption to allow peer-assisted injection at certain SCS sites, under the Controlled Drugs and Substances Act. Literature pertaining to peer-assisted injection addresses several topics: interpersonal relationships between the injection provider and recipient; the role of pragmatism; trust and expertise; and gender relations. Methods: In this qualitative study, participants (n=16) were recruited to be interviewed about their experiences in a peer-assisted injection program (PAIP) at one SCS regulated by Health Canada. Interview data were transcribed and thematically analyzed. Quantitative administrative data was used to provide context and to describe the study population, comprised of people in the PAIP (n=248) Results: PAIP clients made up 17.4% of all SCS clients. PAIP clients were more likely to be female and Indigenous. Injection providers expressed being moved by compassion to help others inject. While their desire to assist was pragmatic, they felt a significant burden of responsibility for the outcomes. Other prominent factors related to the injection provider-recipient relationship were social connection, trust, safety, social capital, and reciprocity. Participants also made suggestions for improving the PAIP which included adding more inhalation rooms so that if someone was unable to inject they could smoke in a safe place instead. Additionally, being required by law to divide drugs outside of the SCS, prior to preparing and using in the site, created unsafe conditions for clients. Conclusions: Regular use of the SCS, and access to its resources, enabled participants to lower their risk through smoking and to practise lower-risk injections. At the federal level, there is considerable room to advocate for allowing clients to divide drugs safely within the SCS, and to increase capacity for safer alternatives such as inhalation.
Health literacy and health outcomes in China’s floating population: mediating effects of health services
Authors: Yu Haiyan , Wu Wei-ling , Yu lin-wei , Wu Lei 
Published: November 2020

Abstract
Background: The floating population in China consists primarily of internal immigrants and represents a typical health vulnerable group. Poor health literacy has recently become an obstacle in the accessibility and utilization of health services for the vulnerable population, leading to adverse health outcomes. This study aimed to examine whether health literacy affected health outcomes in China’s floating population and whether health service utilization had a mediating effect between health literacy and health outcomes. Method: The current study utilized a cross-sectional stratified, multistage, proportional to scale (PPS) study in Zhejiang Province, China, in November and December 2019. In total, 657 valid self-reported questionnaires were recovered and used for data collection. Questionnaires included questions regarding sociodemographic characteristics, health literacy, health outcomes, and health service utilization. Confirmatory factor analysis was used to test questionnaire validity; descriptive statistics were used to understand the demographic characteristics of the floating population; and structural equation modeling was used to determine whether health service utilization mediated health literacy and health outcomes. Results: We report positive correlations between health literacy, health service utilization, and health outcomes. Mediation analysis demonstrated that health service utilization had partial mediating effects between health literacy and health outcomes. In the relationship between health literacy and health outcomes, the indirect effects of health service utilization accounted for 6.6%–8.7% of the total effects. Conclusion: Complete health literacy, through health care literacy and health promotion literacy, affects the mobile population's initiative to use health services, which, in turn, affects health outcomes. Thus, improving the health literacy of the floating population will help to improve health outcomes. Furthermore, health service providers should enhance the diversity of health service supply to ensure that the floating population has the external resources to improve personal health literacy.
A GIS based approach to neighbourhood physical environment and walking among adults in Colombo Municipal Council Area, Sri Lanka
Authors: Weliange Shreenika De Silva , Fernando Dulitha , Withanage Shanthi , Gunatilake Jagath 
Published: November 2020

Abstract
BackgroundPhysical Activity (PA) promotes health and wellbeing and walking is one of the easiest and commonest way to incorporate activity into everyday life. This study examined the association between the objectively measured neighbourhood physical environment and walking among the adults in Colombo Municipal Council (CMC) area in Sri Lanka. Methods A cross sectional study was carried out and primary data collection carried out to assess walking, socio-demographic characteristics and geo location of residence. Secondary data was obtained to assess neighbourhood environment from existing spatially referenced data from the survey department of Sri Lanka. Geographic Information Systems (GIS) was used to calculate density measures (residential density, land use, connectivity and access) and distance measures, which were then correlated with walking. ResultsA sample consisted of 284 adults aged 29-59 years with a mean age of 40.6 (SD,10.9) years. The total mean minutes walked a week was 175.8 minutes with a standard deviation of 214.0. The mean and the standard deviations of walking per week for transportation and leisure were 158.4 (SD,196.6) and 17.5 (SD,70.1) respectively. Residential density measures, building foot print area, length of major roads, number of intersections, number of bus stops, and distance to nearest major roads showed significant moderate degree of correlations with total minutes of walked per week, (p < 0.001). These results were similar with walking for transportation. ConclusionThere is indication that neighbourhood features are associated with walking among the adults in the CMC area using secondary data on physical environment. This paves way for further exploration to understand the relationship between neighbourhood physical environment and walking which could be used for effective interventions to promote walking.
Prevalence and determinants of intimate partner violence against mothers of children under-five years in central Malawi
Authors: Chilanga Emmanuel , Collin-Vezina Delphine , Khan Mohammad Nuruzzaman , Riley Liam 
Published: November 2020

Abstract
Background Intimate partner violence (IPV) against women is a global human rights violation and a public health problem. The phenomenon is linked to adverse health effects for women and children. Mothers of young children in Malawi can be particularly at risk because of gender-based power imbalances. The objectives of this study were to examine the prevalence and the risk factors of IPV against mothers of children under-five years of age in rural Malawi.Methods A multistage, cross-sectional study design was used. A sample of 538 mothers of young children was randomly selected from postnatal clinics in Dowa district. The WHO's Violence against women screening instrument was used to collect data. Logistic regressions were used to determine risk factors that were associated with IPV against mothers. ResultsOverall prevalence of all four forms of IPV against mothers of under-five children was 60.2%. The prevalence of IPV controlling behavior, psychological, physical, and sexual violence were 74.7%, 49.4%, 43.7% and 73.2% respectively. In multivariate analyses, mothers whose partners had extra marital affairs were more likely to experience controlling behavior (AOR: 4.97, 95% CI: 2.59-8.55, P = 0.001), psychological (AOR: 2.14, 95% CI: 1.486-3.472, P = 0.001) and physical (AOR: 2.29, 95% CI: 1.48-3.94, P = 0.001) violence than mothers whose partners did not have extra marital affairs. Mothers whose partners consume alcohol were more likely to experience sexual violence (AOR: 2.00, 95% CI: 1.17-3.41, P = 0.001) than mothers whose partners did not drink. Finally, mothers who spent more than 30 minutes drawing water were at greater risk of experiencing IPV than mothers who spent less than 30 minutes. Conclusion This study found a significantly higher prevalence of IPV against mothers of under-five children in rural Malawi compared to women in the general population. Micro and macro-level programs aimed at mitigating the partners’ potential risk behaviors identified in this study are suggested. Public health programs that support increased household access to safe water are also recommended to help undermine IPV against mothers.
Kinetic Analysis of Dominant Intraprostatic Lesion of Prostate Cancer Using Quantitative Dynamic [18F]DCFPyL-PET: Comparison to [18F]fluorocholine-PET
Authors: Yang Dae-Myoung , Li Fiona , Bauman Glenn , Chin Joseph , Pautler Stephen , Moussa Madeleine , Rachinsky Irina , Valliant John , Lee Ting-Yim 
Published: November 2020

Abstract
PurposeIdentification of the dominant intraprostatic lesion(s) (DILs) can facilitate diagnosis and treatment by targeting biologically significant intra-prostatic foci. A PSMA ligand, [18F]DCFPyL (2-(3-{1-carboxy-5-[(6-[18F]fluoro-pyridine-3-carbonyl)-amino]-pentyl}-ureido)-pentanedioic acid), is better than choline-based [18F]FCH (Fluorocholine) in detecting and localizing DIL because of higher tumour contrast, particularly when imaging is delayed to one hour post injection. The goal of this study was to investigate whether the different imaging performance of [18F]FCH and [18F]DCFPyL can be explained by their kinetic behaviour in prostate cancer (PCa) and to evaluate whether DIL can be accurately detected and localized using a short duration dynamic positron emission tomography (PET).Methods19 and 23 PCa patients were evaluated with dynamic [18F]DCFPyL and [18F]FCH PET, respectively. The dynamic imaging protocol with each tracer had a total imaging time of 22 mins and consisted of multiple frames with acquisition times from 10-180 s. Tumour and benign tissue regions identified by sextant biopsy were compared using standardized uptake value (SUV) and tracer kinetic parameters from kinetic analysis of time-activity curves.ResultsFor [18F]DCFPyL, logistic regression identified Ki and k4 as the optimal model to discriminate tumour from benign tissue (84.2% sensitivity and 94.7% specificity) while only SUV was predictive for [18F]FCH (82.6% sensitivity and 87.0% specificity) The higher k3 (binding) of [18F]FCH than [18F]DCFPyL explains why [18F]FCH SUV can differentiate tumour from benign tissue within minutes of injection. Superior [18F]DCFPyL tumour contrast was due to the higher k4/k3 (more rapid washout) in benign tissue compared to tumour tissue.ConclusionsDIL was detected with good sensitivity and specificity using 22-min dynamic [18F]DCFPyL PET and avoids the need for delayed post-injection imaging timepoints. The dissimilar in-vivo kinetic behaviour of [18F]DCFPyL and [18F]FCH could explain their different SUV images.
International Travel is Not a Significant Risk of Exposure for Patients at a Midwestern United States Travel Clinic
Authors: Patel Pooja , House Hans 
Published: November 2020

Abstract
The Novel Coronavirus (SARS-CoV-2) was introduced into the United States via travel from Asia and Europe, although the extent of the spread of the disease was limited in the early days of the pandemic. Consequently, international travel may have played a role in the transmission of the disease into Iowa. This study seeks to determine how preferences for international travel changed as novel Coronavirus Disease (COVID-19) spread throughout the world and if any of these returning travelers developed COVID-19 as a result of their trips. This is a retrospective chart review of patients presenting to a travel clinic in Bettendorf, Iowa for pre-travel advice and vaccinations. From October 2019 to March 2020, four hundred twelve (n=412) patients presented to the clinic. Intended travel to the Western Pacific region (China, Japan, Korea, etc.) decreased dramatically during the study period. All 412 patients were followed in the electronic medical record for the period after their planned travel and only three (3) presented for COVID-19 testing. Two (2) tested positive, and both of these infections were linked to workplace exposures and not due to travel. News of the growing pandemic and travel warnings likely altered patients’ travel plans and decreased travel to the most affected regions of the world in the early months of the COVID-19 pandemic. Based on our study, travel was not a significant source of COVID-19 exposure for patients seen at this clinic.