scholarly journals A Protocol of Scoping Review of Peak Point Prediction Methods for Epidemic Diseases: Applicable to Coronavirus 2019 Prediction

2021 ◽  
Vol 10 (1) ◽  
pp. 71
Author(s):  
Elham Nazari ◽  
Zahra Ebnehoseini ◽  
Hamed Tabesh
Keyword(s):  
Scoping Review ◽  
Quantitative Methods ◽  
Prediction Models ◽  
Data Extraction ◽  
Prediction Methods ◽  
Peak Time ◽  
Epidemic Disease ◽  
Qualitative And Quantitative Methods ◽  
Model Studies ◽  
Protocol Study

Introduction: Given, widespread COVID-19 across the world a comprehensive literature review can be used to forecast COVID-19 peak in the countries. The present protocol study aimed to explore epidemic peak prediction models in communicable diseases.Material and Methods: This protocol study was conducted based on Arksey and O'Malley's. This framework encompasses purpose and hypothesis, modeling, model achievements aspects. A systematic search of English in PubMed was conducted to identify relevant studies. In the pilot step, two reviewers independently extracted the variables from 10 eligible studies to develop a primary list of variables and a data extraction form. In the second step, all eligible studies were assessed by researchers. In the third step, two data extraction forms were combined. The data were extracted and categories were created based on frequency. Qualitative and quantitative methods were used to synthesize the extracted data.Results: The current study were focused on forecasting the epidemic peak time that is a worlds’ concern issue. The results of current scoping review on prediction methods for epidemic disease can provide foundational knowledge, and have important value for the prediction model studies of COVID-19.Conclusion: Our findings will help researchers by a summary of evidence to present new ideas and further research especially for studies were focused on COVID-19. Our results can improve the understanding of prediction methods for COVID-19.

Place, Power, and Premature Mortality: A Rapid Scoping Review on the Health of Women in Appalachia

2021 ◽  
pp. 089011712110113
Author(s):  
Jessica R. Thompson ◽  
Lauren R. Risser ◽  
Madeline N. Dunfee ◽  
Nancy E. Schoenberg ◽  
Jessica G. Burke
Keyword(s):  
Women’S Health ◽  
Women's Health ◽  
Scoping Review ◽  
Quantitative Methods ◽  
Data Extraction ◽  
Ecological Factors ◽  
Bibliographic Databases ◽  
Theoretical Frameworks ◽  
Appalachian Women ◽  
Social Ecological

Objective: Appalachian women continue to die younger than in other US regions. We performed a rapid scoping review to summarize women’s health research in Appalachia from 2000 to 2019, including health topics, study populations, theoretical frameworks, methods, and findings. Data Source: We searched bibliographic databases (eg, PubMed, PsycINFO, Google Scholar) for literature focusing on women’s health in Appalachia. Study Inclusion and Exclusion Criteria: Included articles were: (1) on women’s health in Appalachia; (2) published January 2000 to June 2019; (3) peer-reviewed; and (4) written in English. We excluded studies without reported data findings. Data Extraction: Two coders reviewed articles for descriptive information to create summary tables comparing variables of interest. Data Synthesis: Two coders co-reviewed a sub-sample to ensure consensus and refine data charting categories. We categorized major findings across the social-ecological framework. Results: A search of nearly 2 decades of literature revealed 81 articles, which primarily focused on cancer disparities (49.4%) and prenatal/pregnancy outcomes (23.5%). Many of these research studies took place in Central Appalachia (eg, 42.0% in Kentucky) with reproductive or middle-aged women (82.7%). Half of the studies employed quantitative methods, and half used qualitative methods, with few mixed method or community-engaged approaches (3.7%). Nearly half (40.7%) did not specify a theoretical framework. Findings included complex multi-level factors with few articles exploring the co-occurrence of factors across multiple levels. Conclusions: Future studies should: 1) systematically include Appalachian women at various life stages from under-represented sub-regions; 2) expand the use of rigorous methods and specified theoretical frameworks to account for complex interactions of social-ecological factors; and 3) build upon existing community assets to improve health in this vulnerable population.

scholarly journals Clinical prediction models to diagnose neonatal sepsis: a scoping review protocol

BMJ Open ◽  
2020 ◽  
Vol 10 (8) ◽  
pp. e039712
Author(s):  
Samuel R Neal ◽  
David Musorowegomo ◽  
Hannah Gannon ◽  
Mario Cortina Borja ◽  
Michelle Heys ◽  
...  
Keyword(s):  
Scoping Review ◽  
Low Income ◽  
Neonatal Sepsis ◽  
Prediction Models ◽  
Data Extraction ◽  
Cochrane Library ◽  
Clinical Prediction ◽  
Clinical Prediction Models ◽  
Scoping Reviews ◽  
Review Protocol

IntroductionNeonatal sepsis is responsible for significant morbidity and mortality worldwide. Diagnosis is often difficult due to non-specific clinical features and the unavailability of laboratory tests in many low-income and middle-income countries (LMICs). Clinical prediction models have the potential to improve diagnostic accuracy and rationalise antibiotic usage in neonatal units, which may result in reduced antimicrobial resistance and improved neonatal outcomes. In this paper, we outline our scoping review protocol to map the literature concerning clinical prediction models to diagnose neonatal sepsis. We aim to provide an overview of existing models and evidence underlying their use and compare prediction models between high-income countries and LMICs.Methods and analysisThe protocol was developed with reference to recommendations by the Joanna Briggs Institute. Searches will include six electronic databases (Ovid MEDLINE, Ovid Embase, Scopus, Web of Science, Global Index Medicus and the Cochrane Library) supplemented by hand searching of reference lists and citation analysis on included studies. No time period restrictions will be applied but only studies published in English or Spanish will be included. Screening and data extraction will be performed independently by two reviewers, with a third reviewer used to resolve conflicts. The results will be reported by narrative synthesis in line with the Preferred Reporting Items for Systematic reviews and Meta-Analyses extension for Scoping Reviews guidelines.Ethics and disseminationThe nature of the scoping review methodology means that this study does not require ethical approval. Results will be disseminated through peer-reviewed publications and conference presentations, as well as through engagement with peers and relevant stakeholders.

scholarly journals Home Gardening and the Social Divide of Suburban Space: Methodological Proposal for the Spatial Analysis of a Social Practice in the Greater Paris Urban Area

2021 ◽  
Vol 13 (6) ◽  
pp. 3243
Author(s):  
Ségolène Darly ◽  
Thierry Feuillet ◽  
Clémence Laforêt
Keyword(s):  
Spatial Analysis ◽  
Social Practice ◽  
Food Systems ◽  
Quantitative Methods ◽  
Intrinsic Factors ◽  
Qualitative And Quantitative Methods ◽  
Model Studies ◽  
Home Gardening ◽  
Block Level ◽  
Social Divide

This paper explores home gardening geography in metropolitan outskirts, seen as a major asset and challenge of the alternative suburban city model. Studies that estimate the domestic production of backyard gardens are scarce, but they all confirm the persistence of an ancient and “ordinary” phenomenon still firmly rooted in the food landscape of the globalised North cities. To fill a gap in European alternative urban and food systems studies, we focus on the case of two subsectors of the extended suburban belt of greater Paris agglomeration. We designed and performed a spatial analysis protocol that differentiates vegetable garden types to test spatial relationships between environmental and intrinsic factors and assess clustering patterns. We had to overcome several methodological barriers by building an original vegetable gardens database and applying distinct qualitative and quantitative methods. Our results show spatial home gardening patterns differentiation at three intertwined levels: At the micro-level of domestic space (according to the size and share of vegetable plots); at the house block level (according to their socio-economic and built environment profile); and at the level of the housing estates or urban agglomeration (according to the geography of social specialisation).

scholarly journals Scoping Review of the Person-Centered Literature in Adult Physical Rehabilitation

2019 ◽  
Author(s):  
Tiago Jesus ◽  
Felicity AS Bright ◽  
Cátia S Pinho ◽  
Christina Papadimitriou ◽  
Nicola M Kayes ◽  
...  
Keyword(s):  
Scoping Review ◽  
Quantitative Methods ◽  
English Language ◽  
Data Extraction ◽  
Physical Rehabilitation ◽  
Health Conditions ◽  
Data Synthesis ◽  
Key Characteristics ◽  
High Prevalence ◽  
Review Protocol

Objective: To map the literature pertaining to adult Person-Centered Rehabilitation (PCR).Data Sources:  Following our previously published scoping review protocol, data were identified through: three major databases, snowball searches and expert consultation.Study Selection: Two independent reviewers identified English-language papers which addressed adult physical rehabilitation and met one or more of the six pre-defined inclusion categories for PCR content. Data Extraction: Two independent reviewers extracted key characteristics of included papers (e.g. aims, methods, participants). Quantitative methods (descriptive statistics, regression analysis) and qualitative content analyses were used to synthesize the results.  Data synthesis: Of 5084 unique records initially screened, 145 papers were included: 111 empirical, including 11 systematic reviews. Empirical papers had data from 13498 clients and 3849 providers, in total. Yearly publications grew exponentially from 2000 to 2017 (r²= 0.65; p<0.01). Publications were unevenly distributed by countries (e.g. United States’ publications per population size was 45 times lower than New Zealand’s). Most papers focused in more than one profession, setting-type or health conditions, respectively 57.2%, 66.2%, and 60.7%. Finally, more than half of the empirical papers (53.2%) studied implementation of PCR approaches, including its effect. Conclusion: This scoping review synthesizes key characteristics and publication trends in the PCR literature, which is mainly empirical and growing exponentially over time. Stakeholders can use the identified trends, gaps, and literature map to guide further PCR research, and both clinical and organizational practices. The high prevalence of papers focused on multiple professions, settings-type, or health conditions reinforces the need for developing a transdisciplinary, trans-service model of PCR, which will be derived from a thematic analysis of this body of literature.

The Status of Livelihood Vulnerability and Its CopingCapacities of Urban Squatters in Kathmandu Metropolitan City, Nepal

Patan Pragya ◽  
2019 ◽  
Vol 5 (1) ◽  
pp. 19-32
Author(s):  
Chhabi Ram Baral
Keyword(s):  
Data Collection ◽  
Urban Area ◽  
Urban Areas ◽  
Quantitative Methods ◽  
Urban Poverty ◽  
Rural Poverty ◽  
Poor People ◽  
Qualitative And Quantitative ◽  
Qualitative And Quantitative Methods ◽  
The Status

Urban poverty is one of multidimensional issue in Nepal. Increasing immigration from the outer parts of Kathmandu due to rural poverty, unemployment and weak security of the lives and the properties are core causes pushing people into urban areas. In this context how squatter urban area people sustain their livelihoods is major concern. The objectives of the study are to find out livelihood assets and capacities squatters coping with their livelihood vulnerability in adverse situation. Both qualitative and quantitative methods are applied for data collection. It is found that squatters social security is weak, victimized by severe health problems earning is not regular with lack of physical facilities and overall livelihood is critical. This study helps to understand what the changes that have occurred in livelihood patterns and how poor people survive in urban area.

PENINGKATAN HASIL BELAJAR MENULIS KARANGAN NARASI DENGAN MENGGUNAKAN METODE SAINTIFIKSISWA KELAS VI SDN 07 TUJUAH KOTO TALAGOKECAMATAN GUGUAK KABUPATEN LIMA PULUH KOTA

2020 ◽  
Author(s):  
Sri Mures Walef
Keyword(s):  
Scientific Method ◽  
Quantitative Methods ◽  
Writing Skills ◽  
Teaching Writing ◽  
Narrative Writing ◽  
Research Subjects ◽  
Essay Writing ◽  
Qualitative And Quantitative Methods ◽  
Teachers And Students ◽  
Improve Student Learning

This research is motivated by problems in the learning process, namely students have difficulty in expressing their ideas into writing or essays. The formation of words or sentences used by students is inaccurate or inappropriate, as well as the use of punctuation and spelling. In learning activities writing the teacher is more likely to apply teaching writing by prioritizing the results of the process. This study aims to improve narrative writing skills using the scientific method of class VI SDN 07 VII Koto Talago, Guguak District, Lima Puluh Kota Regency. The method used in this study is qualitative and quantitative methods. Qualitative research is research that intends to understand phenomena, about what is experienced by research subjects such as behavior, perceptions, motivations, actions and others. The results of the study describe learning using the Scientific method can improve student learning outcomes which initially in pre-cycle only reached 64 who are in sufficient qualifications. In the first cycle increased to 74 who were in qualifications more than enough, after the second cycle, the students' scores increased again being an average of 90 who are in excellent qualification. The increase includes three indicators, namely (1) narrative characteristics, (2) use of punctuation, (3) capital letters. Third, improving narrative writing skills using the Scientific method of class VI SDN 07 VII Koto Talago District of Guguak, Lima Puluh Kot Regency can be achieved due to several factors including teachers and students. Based on the results above it can be concluded that the narrative text writing skills using the scientific method increased, from sufficient qualifications to more qualifications until they were in excellent qualifications. Thus it can be concluded that, through the cooperative method the type of make a match improvement in students' essay writing skills increased significantly from stage to stage.Key Words: escritura de narrativas, métodos científicos

Curriculum Evaluation of the Sports Physiotherapy (Preprint)

2018 ◽  
Author(s):  
Shohre Nourizadeh Dehkordi ◽  
Ali Ghorbani ◽  
Maryam Shahabi ◽  
Seyedeh Zahra Nazardani
Keyword(s):  
Educational Program ◽  
Quantitative Methods ◽  
Student Evaluation ◽  
Master's Degree ◽  
Curriculum Evaluation ◽  
Faculty Members ◽  
Qualitative And Quantitative Methods ◽  
Professional Requirements ◽  
Master’S Degree

BACKGROUND Evaluating the master’s degree program in Sports Physiotherapy in order to improve the quality of education in this field. The need to pay attention to the effectiveness and efficiency of the education and improving the system of higher education by becoming more aware of the factors involved is necessary. The aim of this study is to evaluate the educational program for master’s degree in Sports Physiotherapy. OBJECTIVE The aim of this study is to evaluate the educational program for master’s degree in Sports Physiotherapy. METHODS This is a hybrid study in which qualitative and quantitative methods for data collection were used. The research team consisted of faculty members and sports physiotherapy students. In the first part of the study, due to a lack of standard questionnaires, the method of an expert panel was used to build the tools. In the second part, the questionnaire was distributed among 22 professors and students, and the data was collected. RESULTS The findings showed that according to the viewpoints of the faculty members and students, the courses in the program are necessary and facilitates the students to become qualified in meeting their future professional requirements. The findings of other research indicate the desirability of the content, implementation, and educational facilities of the program from the viewpoint of the professors, and unfavourable from the viewpoint of the students. Moreover, from the perspective of the professors and students, the teaching methods is appropriate to the type of course and there is no need to add a new course to the program. The findings of student evaluation methods showed that these methods were considered to be favourable from the viewpoint of the professors, and unfavourable from the viewpoint of the students. CONCLUSIONS As a result, the program of Sports Physiotherapy was evaluated, in terms of its favourability, with the existing courses. Nevertheless, the addition of practical and clinical units helps to improve the quality of the curriculum.

The Relationship Between Highly Visual Social Media and Young People’s Mental Health: A Scoping Review (Preprint)

2020 ◽  
Author(s):  
Alanna McCrory
Keyword(s):  
Mental Health ◽  
Social Media ◽  
Young People ◽  
Scoping Review ◽  
Quantitative Methods ◽  
Grey Literature ◽  
Significant Proportion ◽  
Mental Wellbeing ◽  
Published Evidence ◽  
The Impact

UNSTRUCTURED Users of highly visual social media (HVSM), such as Snapchat and Instagram, share their messages through images, rather than relying on words. A significant proportion of people that use these platforms are adolescents. Previous research reveals mixed evidence regarding the impact of online social technologies on this age group’s mental wellbeing, but it is uncertain whether the psychological effects of visual content alone differ from text-driven social media. This scoping review maps existing literature that has published evidence about highly visual social media, specifically its psychological impact on young people. Nine electronic databases and grey literature from 2010 until March 2019 were reviewed for articles describing any aspect of visual social media, young people and their mental health. The screening process retrieved 239 articles. With the application of eligibility criteria, this figure was reduced to 25 articles for analysis. Results indicate a paucity of data that exclusively examines HVSM. The predominance of literature relies on quantitative methods to achieve its objectives. Many findings are inconsistent and lack the richness that qualitative data may provide to explore the reasons for theses mixed findings.

Artificial Intelligence for Skin Cancer Detection: A Scoping Review (Preprint)

2020 ◽  
Author(s):  
Abdulrahman Takiddin ◽  
Jens Schneider ◽  
Yin Yang ◽  
Alaa Abd-Alrazaq ◽  
Mowafa Househ
Keyword(s):  
Artificial Intelligence ◽  
Skin Cancer ◽  
Scoping Review ◽  
Performance Metrics ◽  
Data Extraction ◽  
Characteristic Curve ◽  
Evaluation Metrics ◽  
Cancer Type ◽  
Computer Algorithms ◽  
Scoping Reviews

BACKGROUND Skin cancer is the most common cancer type affecting humans. Traditional skin cancer diagnosis methods are costly, require a professional physician, and take time. Hence, to aid in diagnosing skin cancer, Artificial Intelligence (AI) tools are being used, including shallow and deep machine learning-based techniques that are trained to detect and classify skin cancer using computer algorithms and deep neural networks. OBJECTIVE The aim of this study is to identify and group the different types of AI-based technologies used to detect and classify skin cancer. The study also examines the reliability of the selected papers by studying the correlation between the dataset size and number of diagnostic classes with the performance metrics used to evaluate the models. METHODS We conducted a systematic search for articles using IEEE Xplore, ACM DL, and Ovid MEDLINE databases following the PRISMA Extension for Scoping Reviews (PRISMA-ScR) guidelines. The study included in this scoping review had to fulfill several selection criteria; to be specifically about skin cancer, detecting or classifying skin cancer, and using AI technologies. Study selection and data extraction were conducted by two reviewers independently. Extracted data were synthesized narratively, where studies were grouped based on the diagnostic AI techniques and their evaluation metrics. RESULTS We retrieved 906 papers from the 3 databases, but 53 studies were eligible for this review. While shallow techniques were used in 14 studies, deep techniques were utilized in 39 studies. The studies used accuracy (n=43/53), the area under receiver operating characteristic curve (n=5/53), sensitivity (n=3/53), and F1-score (n=2/53) to assess the proposed models. Studies that use smaller datasets and fewer diagnostic classes tend to have higher reported accuracy scores. CONCLUSIONS The adaptation of AI in the medical field facilitates the diagnosis process of skin cancer. However, the reliability of most AI tools is questionable since small datasets or low numbers of diagnostic classes are used. In addition, a direct comparison between methods is hindered by a varied use of different evaluation metrics and image types.

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