scholarly journals A scoping review of global vaccine certificate solutions for COVID-19

2021 ◽  
Author(s):  
Salima S. Mithani ◽  
A. Brianne Bota ◽  
David T. Zhu ◽  
Kumanan Wilson
Keyword(s):  
Scoping Review ◽  
English Language ◽  
Data Extraction ◽  
Global Solutions ◽  
Final Analysis ◽  
Security And Privacy ◽  
Successful Implementation ◽  
Digital Architecture ◽  
Blockchain Technology ◽  
Google Search

Abstract Background: Globally, measures such as lockdown, quarantining, and physical distancing have been implemented to curb the spread of COVID-19. As the vaccines are now available and reintegration into the society is beginning, measures such as vaccine certificates are being implemented around the world. Objective: The objective of the scoping review is to identify the initial digital solutions available globally for COVID-19 vaccine certificates and evaluate them on the basis of purpose and use case, technological architecture, and ethical and legal implications. Methods: We conducted a Google search on November 18 and 19, 2020 as well as a search of Embase on November 26, 2020, Ovid MEDLINE and preprint servers (MedRXIV, BioRXIV). The search terms used were “coronavirus”, “COVID-19”, “SARS COV2”, “immunization passport”, “immunization certificate”, “vaccine certificate”, “vaccination certificate” and “digital”. Articles were included for review if they included any discussion of a digital solution for vaccine certificates and English language. Data was extracted using an electronic data extraction form and included date, location, type of article, source, companies identified, technology used, type of evidence provided, digital architecture, security and privacy measures, and use cases. The articles were categorized based on the following six pre-identified themes: 1) legal, 2) technology, 3) ethics, 4) travel, 5) policy, and 6) science. Results: A total of 70 articles were included in the final analysis. Technology emerged as the most dominant theme, appearing in 58.5% (n=41) articles followed by ethics (n=22, 31%), travel (n=21, 30%), legal concerns (n=10, 14%), public policy (n=9, 13%), and scientific concerns (n=1, 1.5%. Our review identified 8 global solutions that are working towards COVID-19 vaccine certificate, all optimizing blockchain technology. COVID-19 vaccine certificates are being considered in 13 countries and are in place in 3 countries. All the solutions we identified are using blockchain technology.Conclusion: Several countries have implemented or are considering COVID-19 vaccine certificates. Many issues concerning the themes we identified remain to be addressed to facilitate successful implementation.

scholarly journals A scoping review of global vaccine certificate solutions for COVID-19

2021 ◽  
Author(s):  
Salima S. Mithani ◽  
A. Brianne Bota ◽  
David T. Zhu ◽  
Kumanan Wilson
Keyword(s):  
Scoping Review ◽  
English Language ◽  
Data Extraction ◽  
Global Solutions ◽  
Final Analysis ◽  
Security And Privacy ◽  
Successful Implementation ◽  
Digital Architecture ◽  
Blockchain Technology ◽  
Google Search

Abstract Background: Globally, measures such as lockdown, quarantining, and physical distancing have been implemented to curb the spread of COVID-19. As the vaccines are now available and reintegration into society is beginning, measures such as vaccine certificates are being implemented around the world.Objective: The objective of the scoping review is to identify the existing digital solutions available globally for COVID-19 vaccine certificates and evaluate them on the basis of purpose and use case, technological architecture, and ethical and legal implications.Methods: We conducted a Google search as well as a search of Embase, Ovid MEDLINE and preprint servers (MedRXIV, BioRXIV). The search terms used were “coronavirus”, “COVID-19”, “SARS COV2”, “immunization passport”, “immunization certificate”, “vaccine certificate”, “vaccination certificate” and “digital”. Articles were included for review if they included any discussion of a digital solution for vaccine certificates and English language. Data was extracted using an electronic data extraction form and included date, location, type of article, source, companies identified, technology used, type of evidence provided, digital architecture, security and privacy measures, and use cases. The articles were categorized based on the following six pre-identified themes: 1) legal, 2) technology, 3) ethics, 4) travel, 5) policy, and 6) science. Results: A total of 70 articles were included in the final analysis. Technology emerged as the most dominant theme, appearing in 58.5% (n=41) articles followed by ethics (n=22, 31%), travel (n=21, 30%), legal concerns (n=10, 14%), public policy (n=9, 13%), and scientific concerns (n=1, 1.5%. Our review identified 8 global solutions that are working towards COVID-19 vaccine certificate, all optimizing blockchain technology. COVID-19 vaccine certificates are being considered in 13 countries and are in place in 3 countries. All the solutions we identified are using blockchain technology.Conclusion: Several countries have implemented or are considering COVID-19 vaccine certificates. Many issues concerning the themes we identified remain to be addressed to facilitate successful implementation.

scholarly journals Design and reporting characteristics of clinical trials investigating sedation practices in the paediatric intensive care unit: a scoping review by SCEPTER (Sedation Consortium on Endpoints and Procedures for Treatment, Education and Research)

BMJ Open ◽  
2021 ◽  
Vol 11 (10) ◽  
pp. e053519
Author(s):  
Jennifer Jooyoung Lee ◽  
Jerri C Price ◽  
Jennifer Gewandter ◽  
Bethea A Kleykamp ◽  
Katherine V Biagas ◽  
...  
Keyword(s):  
Clinical Trials ◽  
Intensive Care ◽  
Critically Ill ◽  
Scoping Review ◽  
English Language ◽  
Complex Disease ◽  
Data Extraction ◽  
Methodological Approach ◽  
Final Analysis ◽  
Paediatric Intensive Care

ObjectivesTo conduct a scoping review of sedation clinical trials in the paediatric intensive care setting and summarise key methodological elements.DesignScoping review.Data sourcesPubMed, Embase, Cumulative Index to Nursing and Allied Health Literature and grey references including ClinicalTrials.gov from database inception to 3 August 2021.Study selectionAll human trials in the English language related to sedation in paediatric critically ill patients were included. After title and abstract screening, full-text review was performed. 29 trials were eligible for final analysis.Data extractionA coding manual was developed and pretested. Trial characteristics were double extracted.ResultsThe majority of trials were single centre (22/29, 75.9%), parallel group superiority (17/29, 58.6%), double-blinded (18/29, 62.1%) and conducted in an academic setting (29/29, 100.0%). Trial enrolment (≥90% planned sample size) was achieved in 65.5% of trials (19/29), and retention (≥90% enrolled subjects) in 72.4% of trials (21/29). Protocol violations were reported in nine trials (31.0%). The most commonly studied cohorts were mechanically ventilated patients (28/29, 96.6%) and postsurgical patients (11/29, 37.9%) with inclusion criteria for age ranging from 0±0.5 to 15.0±7.3 years (median±IQR). The median age of enrolled patients was 1.7 years (IQR=4.4 years). Patients excluded from trials were those with neurological impairment (21/29, 72.4%), complex disease (20/29, 69.0%) or receipt of neuromuscular blockade (10/29, 34.5%). Trials evaluated drugs/protocols for sedation management (20/29, 69.0%), weaning (3/29, 10.3%), daily interruption (3/29, 10.3%) or protocolisation (3/29, 10.3%). Primary outcome measures were heterogeneous, as were assessment instruments and follow-up durations.ConclusionsThere is substantial heterogeneity in methodological approach in clinical trials evaluating sedation in critically ill paediatric patients. These results provide a basis for the design of future clinical trials to improve the quality of trial data and aid in the development of sedation-related clinical guidelines.

scholarly journals Early innovations in opioid use disorder treatment and harm reduction during the COVID-19 pandemic: a scoping review

2021 ◽  
Vol 16 (1) ◽  
Author(s):  
Noa Krawczyk ◽  
Adetayo Fawole ◽  
Jenny Yang ◽  
Babak Tofighi
Keyword(s):  
Harm Reduction ◽  
Scoping Review ◽  
English Language ◽  
Data Extraction ◽  
Home Delivery ◽  
Opioid Use Disorder ◽  
Opioid Use ◽  
Policy And Practice ◽  
Patient Centered ◽  
Long Acting

Abstract Background The COVID-19 pandemic has exerted a significant toll on the lives of people who use opioids (PWUOs). At the same time, more flexible regulations around provision of opioid use disorder (OUD) services have led to new opportunities for facilitating access to services for PWUOs. In the current scoping review, we describe new services and service modifications implemented by treatment and harm reduction programs serving PWUO, and discuss implications for policy and practice. Methods Literature searches were conducted within PubMed, LitCovid, Embase, and PsycInfo for English-language studies published in 2020 that describe a particular program, service, or intervention aimed at facilitating access to OUD treatment and/or harm reduction services during the COVID-19 pandemic. Abstracts were independently screened by two reviewers. Relevant studies were reviewed in full and those that met inclusion criteria underwent final data extraction and synthesis (n = 25). We used a narrative synthesis approach to identify major themes around key service modifications and innovations implemented across programs serving PWUO. Results Reviewed OUD treatment and harm reduction services spanned five continents and a range of settings from substance use treatment to street outreach programs. Innovative service modifications to adapt to COVID-19 circumstances primarily involved expanded use of telehealth services (e.g., telemedicine visits for buprenorphine, virtual individual or group therapy sessions, provision of donated or publicly available phones), increased take-home medication allowances for methadone and buprenorphine, expanded uptake of long-acting opioid medications (e.g. extended-release buprenorphine and naltrexone), home delivery of services (e.g. MOUD, naloxone and urine drug screening), outreach and makeshift services for delivering MOUD and naloxone, and provision of a safe supply of opioids. Conclusions The COVID-19 pandemic has posed multiple challenges for PWUOs, while simultaneously accelerating innovations in policies, care models, and technologies to lower thresholds for life-saving treatment and harm reduction services. Such innovations highlight novel patient-centered and feasible approaches to mitigating OUD related harms. Further studies are needed to assess the long-term impact of these approaches and inform policies that improve access to care for PWUOs.

scholarly journals Clinical benefits and adverse effects of siwak (S. persica) use on periodontal health: a scoping review of literature

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Haslinda Ramli ◽  
Tuti Ningseh Mohd-Dom ◽  
Shahida Mohd-Said
Keyword(s):  
Adverse Effects ◽  
Scoping Review ◽  
Oral Hygiene ◽  
English Language ◽  
Final Analysis ◽  
Clinical Effectiveness ◽  
Periodontal Health ◽  
Clinical Attachment Loss ◽  
Tooth Cleaning ◽  
Wide Range

Abstract Background Siwak is a chewing stick used as an oral hygiene aid associated with Muslim communities across the globe since more than 1500 years ago. Used either exclusively or in conjunction with a regular toothbrush, there is evidence supporting its clinical effectiveness in plaque control, but adverse effects on periodontal health remains inconclusive. Objective This study aims to systematically review the wide range of data and literatures related to siwak practice and its effect on periodontal health. Method The review was conducted based on scoping review techniques, searching literature in EBSCOHOST, PubMed, SCOPUS and Google scholar databases using the following search terms: “siwak’ or ‘miswak’ or ‘chewing stick” for intervention, and “periodontium or ‘periodontal’ or ‘periodontal health’ or ‘periodontal disease” for outcome. Articles published between January 1990 to March 2021 and written in English language were included. Results A total of 721 articles collected from the search and 21 of them were eligible for the final analysis. Results of this study was described based on clinical and antibacterial reporting of siwak, method of siwak practice and its adverse effect on oral health. Siwak was found effective at removing dental plaque and improving periodontal health over time although its effect on subgingival microbiota was inconclusive. Presence of gingival recession and clinical attachment loss were much more commonly reported in siwak users, attributable to variations in the methods employed for tooth cleaning using the siwak. Conclusion There is substantial evidence that the lack of standardised reporting for effective siwak use may have resulted in contradictory findings about its oral hygiene benefits and adverse effects. As such, future work on safe and effective siwak practice is to be advocated among its users.

scholarly journals Simulation framework for connected vehicles: a scoping review

F1000Research ◽  
2021 ◽  
Vol 10 ◽  
pp. 1265
Author(s):  
Siti Fatimah Abdul Razak ◽  
Sumendra Yogarayan ◽  
Afizan Azman ◽  
Mohd Fikri Azli Abdullah ◽  
Anang Hudaya Muhamad Amin ◽  
...  
Keyword(s):  
Scoping Review ◽  
Data Extraction ◽  
Cost Effective ◽  
Simulation Modelling ◽  
Research Field ◽  
Successful Implementation ◽  
Limited Information ◽  
Simulation Tools ◽  
Main Challenge ◽  
Scoping Reviews

Background: V2V (Vehicle-to-Vehicle) is a booming research field with a diverse set of services and applications. Most researchers rely on vehicular simulation tools to model traffic and road conditions and evaluate the performance of network protocols. We conducted a scoping review to consider simulators that have been reported in the literature based on successful implementation of V2V systems, tutorials, documentation, examples, and/or discussion groups. Methods: Simulators that have limited information were not included. The selected simulators are described individually and compared based on their requirements and features, i.e., origin, traffic model, scalability, and traffic features. This scoping review was reported according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews (PRISMA-ScR). The review considered only research published in English (in journals and conference papers) completed after 2015. Further, three reviewers initiated the data extraction phase to retrieve information from the published papers. Results: Most simulators can simulate system behaviour by modelling the events according to pre-defined scenarios. However, the main challenge faced is integrating the three components to simulate a road environment in either microscopic, macroscopic or mesoscopic models. These components include mobility generators, VANET simulators and network simulators. These simulators require the integration and synchronisation of the transportation domain and the communication domain. Simulation modelling can be run using a different types of simulators that are cost-effective and scalable for evaluating the performance of V2V systems in urban environments. In addition, we also considered the ability of the vehicular simulation tools to support wireless sensors. Conclusions: The outcome of this study may reduce the time required for other researchers to work on other applications involving V2V systems and as a reference for the study and development of new traffic simulators.

scholarly journals Technological interventions for loneliness and social isolation among older adults: a scoping review protocol

2021 ◽  
Vol 10 (1) ◽  
Author(s):  
Andrew Wister ◽  
Ian Fyffe ◽  
Eireann O’Dea
Keyword(s):  
Older Adults ◽  
Social Isolation ◽  
Scoping Review ◽  
English Language ◽  
Data Extraction ◽  
Community Dwelling ◽  
Technological Interventions ◽  
Information And Communication ◽  
Evaluation Trial ◽  
Community Dwelling Older Adults

Abstract Background Loneliness and social isolation are prevalent public health concerns among community-dwelling older adults. One approach that is becoming an increasingly popular method of reducing levels of loneliness and social isolation among older adults is through technology-driven solutions. This protocol outlines a research trajectory whereby a scoping review will be initiated in order to illustrate and map the existing technological approaches that have been utilized to diminish levels of loneliness and social isolation among community-dwelling older adults aged 60 years or older. We will address the question: what are the most common and less used technological approaches to reduce loneliness and social isolation among community-dwelling older adults? Methods A scoping review of Academic Search Premier, AGEline, Global Health, MEDLINE, PsycINFO, and Web of Science databases will take place using our search terms including the following: loneliness, social isolation, older adults, elderly, Aged, Aged 80 and over, program, evaluation, trial, intervention, technology, computer, information and communication technology, internet, and robot. The initial electronic search will be supplemented by reviewing the reference lists and review articles to identify any missing studies. To meet study inclusion criteria, intervention studies had to pertain to community-dwelling adults aged 60 years or older, include technological interventions, include loneliness and/or social isolation as outcome variables, and be written in the English language. Two parallel independent assessments of study eligibility will be conducted for the title, abstract, and full-text screens. Any disagreement will be resolved by consensus and a third reviewer consulted to make a decision if consensus is not achieved initially. Finally, the amalgamation of results will be an iterative process whereby reviewers will refine the plan for presenting results after data extraction is completed so that all of the contents of the extraction may be included in the results. Discussion The information gleaned in this scoping review will be essential to understand the degree to which technological interventions influence social isolation and loneliness among older adults and identify gaps for further research.

scholarly journals Determinants of dietary salt intake in adults: A protocol for Scoping Review

2021 ◽  
Author(s):  
Raunaq Singh Nagi ◽  
Pankaj Prasad ◽  
Sanjeev Kumar
Keyword(s):  
Scoping Review ◽  
English Language ◽  
Salt Intake ◽  
Data Extraction ◽  
Relevant Literature ◽  
Exclusion Criterion ◽  
Dietary Salt ◽  
Salt Reduction ◽  
Dietary Salt Intake ◽  
Factors Associated

AbstractObjectiveThe objective of this scoping review is to methodically review the current literature and identify the factors/determinants of dietary salt consumption in adults.IntroductionHigh dietary salt intake has been identified as a risk factor for non-communicable diseases and conditions. Despite continuous and rigorous efforts, dietary salt intake still remain above the recommended adult daily dose of 5g, both locally and globally. This indicates existence of unidentified or unaddressed behavioural factors that diminish efficiency of salt reduction efforts targeted towards public.Inclusion CriteriaThis review will include global literature dealing with factors associated with dietary salt intake in adults. Qualitative, quantitative and ecological studies on behavioural, psychosocial and environmental factors associated with awareness regarding dietary salt intake and barrier to its reduction will be considered. Studies published only in English language, without any limits on date of publication will be considered for this review.MethodsA comprehensive search across databases namely, MEDLINE, ScienceDirect, JSTOR, ERIC, DOAJ and OATD will be carried out to retrieve and identify relevant literature. Two reviewers will screen the titles followed by abstracts and subsequently full-length texts according to the inclusion and exclusion criterion, removing unrelated studies and finally compiling and extracting information from chosen studies in data extraction forms. Descriptive statistics will be used to represent the data. Thematic analysis of extracted data using deductive approach will be conducted.

scholarly journals Factors Affecting Panic Buying during COVID-19 Outbreak and Strategies: A Scoping Review

2021 ◽  
Author(s):  
Mohadeseh Motamed-Jahromi ◽  
Zahra Meshkani ◽  
Seyed Masood Mosavi-Negad ◽  
Victoria Momenabadi ◽  
Mahdieh Sadat Ahmadzadeh
Keyword(s):  
Scoping Review ◽  
Full Text ◽  
English Language ◽  
Data Extraction ◽  
Research Question ◽  
Self Assessment ◽  
Holistic View ◽  
Factors Affecting ◽  
Economic Strategies ◽  
Flow Of Information

Background: This study aimed to assess factors affecting panic buying and strategies to deal with them during COVID-19 with a scoping review. Method: The review was performed based on Arksey and O’Malley. PubMed, Embase, Scopus, ProQuest, and Science Direct databases were selected to search. All English language full-text articles from Jan 2020 to May 2021 were included. Initially, the titles and abstracts of the retrieved articles were read and screening was accomplished based on the research question. After that, the full text of eligible studies was examined. A third reviewer was resolved disagreements at any stage by a consensus meeting. A self-assessment form was designed for data extraction. The causes of panic buying were assessed as a descriptive study. Results: The search process returned 23 articles after deletion for complete data extraction and analysis. Through thematic analysis, the factors influencing panic buying were divided into six categories including cognitive, emotional, behavioral, social, and economic factors as well as government action, and finally, the recommended strategies were categorized in two categories included psychosocial and economic. Conclusion: A holistic view of panic buying’s causes allows planners and decision-makers to design categorized strategies beyond the suggested strategies. Increasing customer awareness and monitoring the flow of information through social media and mass media, psychotherapy, counseling, and economic strategies are considered by planners to combat panic buying.  

scholarly journals Compliance with ethical standards in the reporting of donor sources and ethics review in peer-reviewed publications involving organ transplantation in China: a scoping review

BMJ Open ◽  
2019 ◽  
Vol 9 (2) ◽  
pp. e024473 ◽  
Author(s):  
Wendy Rogers ◽  
Matthew P Robertson ◽  
Angela Ballantyne ◽  
Brette Blakely ◽  
Ruby Catsanos ◽  
...  
Keyword(s):  
Scoping Review ◽  
English Language ◽  
Data Extraction ◽  
Large Body ◽  
Mainland China ◽  
Ethical Standards ◽  
Eligibility Criteria ◽  
Institutional Review ◽  
Volunteer Donor ◽  
Donor Programme

ObjectivesThe objective of this study is to investigate whether papers reporting research on Chinese transplant recipients comply with international professional standards aimed at excluding publication of research that: (1) involves any biological material from executed prisoners; (2) lacks Institutional Review Board (IRB) approval and (3) lacks consent of donors.DesignScoping review based on Arksey and O’Mallee’s methodological framework.Data sourcesMedline, Scopus and Embase were searched from January 2000 to April 2017.Eligibility criteriaWe included research papers published in peer-reviewed English-language journals reporting on outcomes of research involving recipients of transplanted hearts, livers or lungs in mainland China.Data extraction and synthesisData were extracted by individual authors working independently following training and benchmarking. Descriptive statistics were compiled using Excel.Results445 included studies reported on outcomes of 85 477 transplants. 412 (92.5%) failed to report whether or not organs were sourced from executed prisoners; and 439 (99%) failed to report that organ sources gave consent for transplantation. In contrast, 324 (73%) reported approval from an IRB. Of the papers claiming that no prisoners’ organs were involved in the transplants, 19 of them involved 2688 transplants that took place prior to 2010, when there was no volunteer donor programme in China.DiscussionThe transplant research community has failed to implement ethical standards banning publication of research using material from executed prisoners. As a result, a large body of unethical research now exists, raising issues of complicity and moral hazard to the extent that the transplant community uses and benefits from the results of this research. We call for retraction of this literature pending investigation of individual papers.

scholarly journals ‘Communities are attempting to tackle the crisis’: a scoping review on community plans to prevent and reduce opioid-related harms

BMJ Open ◽  
2019 ◽  
Vol 9 (9) ◽  
pp. e028583 ◽  
Author(s):  
Pamela Leece ◽  
Triti Khorasheh ◽  
Nimitha Paul ◽  
Sue Keller-Olaman ◽  
Susan Massarella ◽  
...  
Keyword(s):  
Public Health ◽  
Substance Use ◽  
Harm Reduction ◽  
Lived Experience ◽  
Scoping Review ◽  
English Language ◽  
Data Extraction ◽  
Grey Literature ◽  
Eligibility Criteria ◽  
Public Health Decision

ObjectivesWe sought to understand the implementation of multifaceted community plans to address opioid-related harms.DesignOur scoping review examined the extent of the literature on community plans to prevent and reduce opioid-related harms, characterise the key components, and identify gaps.Data sourcesWe searched MEDLINE, Embase, PsycINFO, CINHAL, SocINDEX and Academic Search Primer, and three search engines for English language peer-reviewed and grey literature from the past 10 years.Eligibility criteriaEligible records addressed opioid-related harms or overdose, used two or more intervention approaches (eg, prevention, treatment, harm reduction, enforcement and justice), involved two or more partners and occurred in an Organisation for Economic Co-operation and Development country.Data extraction and synthesisQualitative thematic and quantitative analysis was conducted on the charted data. Stakeholders were engaged through fourteen interviews, three focus groups and one workshop.ResultsWe identified 108 records that described 100 community plans in Canada and the USA; four had been evaluated. Most plans were provincially or state funded, led by public health and involved an average of seven partners. Commonly, plans used individual training to implement interventions. Actions focused on treatment and harm reduction, largely to increase access to addiction services and naloxone. Among specific groups, people in conflict with the law were addressed most frequently. Community plans typically engaged the public through in-person forums. Stakeholders identified three key implications to our findings: addressing equity and stigma-related barriers towards people with lived experience of substance use; improving data collection to facilitate evaluation; and enhancing community partnerships by involving people with lived experience of substance use.ConclusionCurrent understanding of the implementation and context of community opioid-related plans demonstrates a need for evaluation to advance the evidence base. Partnership with people who have lived experience of substance use is underdeveloped and may strengthen responsive public health decision making.

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