scholarly journals The SALT and START Triage System for Classifying Patient Acuity Level: A Systematic Review

2021 ◽  
Vol 11 (3) ◽  
pp. 413-427
Author(s):  
Hendri Purwadi ◽  
Katrina Breaden ◽  
Christine McCloud ◽  
Satriya Pranata
Keyword(s):  
Systematic Review ◽  
Grey Literature ◽  
Mass Casualty ◽  
Patient Acuity ◽  
Triage System ◽  
Wide Range ◽  
Simulation Based ◽  
System 2 ◽  
Triage Algorithm

Background: Two common triage systems have been widely used in mass casualty incidents (MCIs) and disaster situations, namely START (simple triage algorithm and rapid treatment) and SALT (sort, assess, lifesaving, intervention, and treatment/transport). There is currently controversy regarding the effectiveness of SALT over the START triage system.Purpose: This systematic review aims to compare the accuracy of the SALT and START triage systems in disaster and MCI settings.Methods: The literature was searched using a systematic search strategy for articles published from 2009 to 2020 in the Medline, CINAHL, Web of Science, Scopus, PubMed, ProQuest databases, and the grey literature. This review included simulation-based and medical record-based studies investigating the accuracy and applicability of the SALT and START triage systems in adult and child populations during MCIs and disasters. All types of studies were included. The PRISMA flowchart was used to retain the articles, and the Joanna Briggs Institute critical appraisal tools were used to assess the quality of the reviewed studies.Results: Of 1,450 articles identified in the search, 10 articles were included. It was found that the START triage system had a wide range and inconsistent levels of accuracy (44% to 94.2%) compared to the SALT triage system (70% to 83%). The under-triage error of the START triage system ranged from 2.73% to 20%, which was slightly lower than the SALT triage system (7.6% to 23.3%). The over-triage error of the START triage system (2% to 53%) was slightly higher than the SALT triage system (2% to 22%). However, the time taken to apply START triage system (70 to 72.18 seconds) was faster than for the SALT triage system (78 seconds).Conclusion: The START triage system was simpler and faster than SALT. Conversely, the SALT triage system appeared to be slightly more accurate, more consistent, and had a lower rate of under- and over-triage error than START. It appears that neither the SALT nor the START triage system is superior to the other. Further research is needed to establish the most appropriate disaster and MCI triage system, especially for the Indonesian context. 

scholarly journals A systematic review and meta-analysis of the potential non-human animal reservoirs and arthropod vectors of the Mayaro virus

2021 ◽  
Vol 15 (12) ◽  
pp. e0010016
Author(s):  
Michael Celone ◽  
Bernard Okech ◽  
Barbara A. Han ◽  
Brett M. Forshey ◽  
Assaf Anyamba ◽  
...  
Keyword(s):  
Systematic Review ◽  
Meta Analysis ◽  
Grey Literature ◽  
Wild Mammals ◽  
Arthropod Vectors ◽  
Wide Range ◽  
Human Animal ◽  
Mayaro Virus ◽  
Animal Reservoirs

Improving our understanding of Mayaro virus (MAYV) ecology is critical to guide surveillance and risk assessment. We conducted a PRISMA-adherent systematic review of the published and grey literature to identify potential arthropod vectors and non-human animal reservoirs of MAYV. We searched PubMed/MEDLINE, Embase, Web of Science, SciELO and grey-literature sources including PAHO databases and dissertation repositories. Studies were included if they assessed MAYV virological/immunological measured occurrence in field-caught, domestic, or sentinel animals or in field-caught arthropods. We conducted an animal seroprevalence meta-analysis using a random effects model. We compiled granular georeferenced maps of non-human MAYV occurrence and graded the quality of the studies using a customized framework. Overall, 57 studies were eligible out of 1523 screened, published between the years 1961 and 2020. Seventeen studies reported MAYV positivity in wild mammals, birds, or reptiles and five studies reported MAYV positivity in domestic animals. MAYV positivity was reported in 12 orders of wild-caught vertebrates, most frequently in the orders Charadriiformes and Primate. Sixteen studies detected MAYV in wild-caught mosquito genera including Haemagogus, Aedes, Culex, Psorophora, Coquillettidia, and Sabethes. Vertebrate animals or arthropods with MAYV were detected in Brazil, Panama, Peru, French Guiana, Colombia, Trinidad, Venezuela, Argentina, and Paraguay. Among non-human vertebrates, the Primate order had the highest pooled seroprevalence at 13.1% (95% CI: 4.3–25.1%). From the three most studied primate genera we found the highest seroprevalence was in Alouatta (32.2%, 95% CI: 0.0–79.2%), followed by Callithrix (17.8%, 95% CI: 8.6–28.5%), and Cebus/Sapajus (3.7%, 95% CI: 0.0–11.1%). We further found that MAYV occurs in a wide range of vectors beyond Haemagogus spp. The quality of evidence behind these findings was variable and prompts calls for standardization of reporting of arbovirus occurrence. These findings support further risk emergence prediction, guide field surveillance efforts, and prompt further in-vivo studies to better define the ecological drivers of MAYV maintenance and potential for emergence.

scholarly journals A systematic review and meta-analysis of the potential non-human animal reservoirs and arthropod vectors of the Mayaro virus

2021 ◽  
Author(s):  
Michael Celone ◽  
Bernard Okech ◽  
Barbara A Han ◽  
Brett Forshey ◽  
Assaf Anyamba ◽  
...  
Keyword(s):  
Systematic Review ◽  
Meta Analysis ◽  
Grey Literature ◽  
In Vivo Studies ◽  
Arthropod Vectors ◽  
Wide Range ◽  
Human Animal ◽  
Mayaro Virus ◽  
Animal Reservoirs

Improving our understanding of Mayaro virus (MAYV) ecology is critical to guide surveillance and risk assessment. We conducted a PRISMA-adherent systematic review of the published and grey literature to identify potential arthropod vectors and non-human animal reservoirs of MAYV. We searched PubMed, Embase, Web of Science, SciELO and grey-literature sources including PAHO databases and dissertation repositories. Studies were included if they assessed MAYV virological/immunological measured occurrence in field-caught, domestic, or sentinel animals or in field-caught arthropods. We conducted an animal seroprevalence meta-analysis using a random effects model. We compiled granular georeferenced maps of non-human MAYV occurrence and graded the quality of the studies using a customized framework. Overall, 57 studies were eligible out of 1523 screened, published between the years 1961 and 2020. Seventeen studies reported MAYV positivity in wild mammals, birds, or reptiles and five studies reported MAYV positivity in domestic animals. MAYV positivity was reported in 12 orders of wild-caught vertebrates, most frequently in the orders Charadriiformes and Primate. Sixteen studies detected MAYV in wild-caught mosquito genera including Haemagogus, Aedes, Culex, Psorophora, Coquillettidia, and Sabethes. Vertebrate animals or arthropods with MAYV were detected in Brazil, Panama, Peru, French Guiana, Colombia, Trinidad, Venezuela, Argentina, and Paraguay. Among non-human vertebrates, the Primate order had the highest pooled prevalence (PP) at 13.1% (95% CI: 4.3-25.1%). From the three most studied primate genera we found the highest prevalence was in Alouatta (PP: 32.2%, 95% CI: 0.0-79.2%), followed by Callithrix (PP: 17.8%, 95% CI: 8.6-28.5%), and Cebus/Sapajus (PP: 3.7%, 95% CI: 0.0-11.1%). We further found that MAYV occurs in a wide range of vectors beyond Haemagogus spp. The quality of evidence behind these findings was variable and prompts calls for standardization of reporting of arbovirus occurrence. These findings support further risk emergence prediction, guide field surveillance efforts, and prompt further in-vivo studies to better define the ecological drivers of MAYV maintenance and potential for emergence.

scholarly journals Molecular mechanisms of Zika virus teratogenesis from animal studies: a systematic review protocol

2021 ◽  
Vol 10 (1) ◽  
Author(s):  
Gabriela Elis Wachholz ◽  
Julia do Amaral Gomes ◽  
Juliano André Boquett ◽  
Fernanda Sales Luiz Vianna ◽  
Lavínia Schuler-Faccini ◽  
...  
Keyword(s):  
Systematic Review ◽  
Animal Models ◽  
Zika Virus ◽  
Methodological Quality ◽  
Molecular Mechanisms ◽  
Grey Literature ◽  
Standard Form ◽  
Teratogenic Effect ◽  
Control Group

Abstract Background Due to the diversity of studies in animal models reporting that molecular mechanisms are involved in the teratogenic effect of the Zika virus (ZIKV), the objective of the present study is to evaluate the methodological quality of these studies, as well as to demonstrate which genes and which molecular pathways are affected by ZIKV in different animal models. Methods This search will be performed in four databases: PubMed/MEDLINE, EMBASE, Web of Science, and Scopus, as well as in the grey literature. The studies selection process will be reported through the PRISMA Statement diagram model. All studies describing the molecular mechanisms possibly involved in the development of malformations caused by embryonic/fetal ZIKV exposure in animal models with an appropriate control group and methodology will be included (including, for instance, randomized and non-randomized studies). All animals used as experimental models for ZIKV teratogenesis may be included as long as exposure to the virus occurred during the embryonic/fetal period. From the selected studies, data will be extracted using a previously prepared standard form. Bias risk evaluation will be conducted following the SYRCLE’s Risk of Bias tool. All data obtained will be tabulated and organized by outcomes (morphological and molecular). Discussion With the proposed systematic review, we expect to present results about the methodological quality of the published studies with animal models that investigated the molecular mechanisms involved in the teratogenic effect of ZIKV, as well as to show the studies with greater reliability. Systematic review registration PROSPERO CRD42019157316

scholarly journals Nocturnal digital surveillance in aged populations and its effects on health, welfare and social care provision: a systematic review

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Matt X. Richardson ◽  
Maria Ehn ◽  
Sara Landerdahl Stridsberg ◽  
Ken Redekop ◽  
Sarah Wamala-Andersson
Keyword(s):  
Systematic Review ◽  
Standard Care ◽  
Social Care ◽  
Grey Literature ◽  
Care Quality ◽  
Risk Of Bias ◽  
Future Research ◽  
Care Provision ◽  
Digital Surveillance

Abstract Background Nocturnal digital surveillance technologies are being widely implemented as interventions for remotely monitoring elderly populations, and often replace person-based surveillance. Such interventions are often placed in care institutions or in the home, and monitored by qualified personnel or relatives, enabling more rapid and/or frequent assessment of the individual’s need for assistance than through on-location visits. This systematic review summarized the effects of these surveillance technologies on health, welfare and social care provision outcomes in populations ≥ 50 years, compared to standard care. Method Primary studies published 2005–2020 that assessed these technologies were identified in 11 databases of peer-reviewed literature and numerous grey literature sources. Initial screening, full-text screening, and citation searching steps yielded the studies included in the review. The Risk of Bias and ROBINS-I tools were used for quality assessment of the included studies. Result Five studies out of 744 identified records met inclusion criteria. Health-related outcomes (e.g. accidents, 2 studies) and social care outcomes (e.g. staff burden, 4 studies) did not differ between interventions and standard care. Quality of life and affect showed improvement (1 study each), as did economic outcomes (1 study). The quality of studies was low however, with all studies possessing a high to critical risk of bias. Conclusions We found little evidence for the benefit of nocturnal digital surveillance interventions as compared to standard care in several key outcomes. Higher quality intervention studies should be prioritized in future research to provide more reliable evidence.

scholarly journals Housing with support for older people: a mixed-methods systematic review protocol

2020 ◽  
Vol 3 ◽  
pp. 64
Author(s):  
Camille Coyle ◽  
Sarah Buggy ◽  
Olivia Cagney ◽  
Louise Farragher ◽  
Caitriona Lee ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Systematic Review ◽  
Mixed Methods ◽  
Older People ◽  
Grey Literature ◽  
Qualitative And Quantitative ◽  
Ovid Medline ◽  
The Impact ◽  
People’S Perceptions

Background: The implementation of housing with support is rapidly expanding, particularly as life expectancy is increasing throughout the world. This expansion is likely to intensify in the context of coronavirus disease 2019 (COVID-19), which has revealed the risks of relying primarily on nursing homes. This mixed-methods systematic review aims to: 1) explore older people’s perceptions and experiences of housing with support and 2) examine the impact of providing housing with support for older people on their quality of life. Methods: The databases Ovid Medline, Ovid Social Policy & Practice, EBSCO CINAHL, and EBSCO SOCIndex will be searched, and grey literature will also be identified. Quality assessment will be carried out using Joanna Briggs Institute’s Critical Appraisal Checklist for Qualitative Research as well as a tool from the National Institutes of Health for observational cohort studies. This review will employ convergent parallel design; as such, qualitative and quantitative findings will be synthesised separately in the initial stage of analysis. The results from the qualitative and quantitative syntheses will then be integrated in the final stage of the analysis. Conclusion: This systematic review will synthesise the evidence regarding older people’s perceptions and experiences of housing with support and the impact of providing housing with support for older people on their quality of life.

scholarly journals ACTUAL OR POTENTIAL EXTENDED SERVICES PERFORMED BY MALAYSIAN COMMUNITY PHARMACISTS, PERCEPTIONS AND BARRIERS TOWARDS IT’S PERFORMANCE: A SYSTEMATIC REVIEW

2017 ◽  
Vol 9 (10) ◽  
pp. 13 ◽  
Author(s):  
Nazri Nordin ◽  
Mohamed Azmi Ahmad Hassali ◽  
Azmi Sarriff
Keyword(s):  
Breast Cancer ◽  
Quality Of Life ◽  
Systematic Review ◽  
Cardiovascular Disease ◽  
Medication Use ◽  
Community Pharmacists ◽  
Self Medication ◽  
Wide Range ◽  
The Right

Objective: Aims of this review were to identify actual or potential extended services performed in community pharmacy settings, perceptions among community pharmacists (CPs), general practitioners (GPs), consumers and policymakers of these extended services and barriers towards its performance.Methods: A literature review was conducted, using Google Scholar and PubMed as a searching engine.Results: Identifying eight quality full texts to review which fulfil the inclusion searching criteria, revealing a wide range of actual or potential extended services performed by CPs such as counselling on asthma, cardiovascular disease, breast cancer, diabetes, smoking cessation and self-medication. GPs’ perceptions towards these extended services were varied, not or in favour of CPs to perform some actual or potential extended services. Customers were in favour of CPs to perform these actual or potential extended services whereas CPs indicated a few barriers towards the performance of these actual or potential extended services.Conclusion: As a conclusion, CPs in Malaysia were in the right position to perform the actual or potential extended services, collaborating with GPs to promote better medication use and enhance patients’ quality of life. Some barriers towards these extended services must be intervened in order to enhance the quality of the services.

scholarly journals Mirtazapine for the Treatment of Chronic Pruritus

Medicines ◽  
2019 ◽  
Vol 6 (3) ◽  
pp. 73 ◽  
Author(s):  
Raveena Khanna ◽  
Emily Boozalis ◽  
Micah Belzberg ◽  
John G. Zampella ◽  
Shawn G. Kwatra
Keyword(s):  
Quality Of Life ◽  
Systematic Review ◽  
Conventional Therapy ◽  
Sleep Disturbances ◽  
English Language ◽  
First Line ◽  
Chronic Itch ◽  
Wide Range ◽  
Chronic Pruritus

Background: Chronic pruritus is a debilitating condition associated with a wide range of dermatologic, systemic and psychogenic etiologies. In patients with chronic pruritus that is refractory to conventional therapy, symptoms can significantly decrease quality of life by contributing to anxiety, sleep disturbances, and in many cases depression. Recent studies have demonstrated the effectiveness of mirtazapine in relieving chronic itch that is refractory to standard first-line therapies. Methods: We searched PubMed for English-language articles containing the words (“pruritus” or “itch”) AND “antidepressant” and then conducted a systematic review of the current literature to summarize the efficacy of mirtazapine in treating chronic itch. Results: All studies reported a reduction in itch intensity following the administration of mirtazapine. Conclusion: Collectively, these studies suggest the potential for mirtazapine to relieve chronic itch attributed to dermatological causes and malignancies. As, such mirtazapine may be an option for patients with chronic pruritus that is refractory to typical first-line treatments.

A systematic review of costing studies for implementing and scaling-up breastfeeding interventions: what do we know and what are the gaps?

2020 ◽  
Vol 35 (4) ◽  
pp. 461-501 ◽  
Author(s):  
Grace Carroll ◽  
Cara Safon ◽  
Gabriela Buccini ◽  
Mireya Vilar-Compte ◽  
Graciela Teruel ◽  
...  
Keyword(s):  
Systematic Review ◽  
Maternity Leave ◽  
Grey Literature ◽  
Scale Up ◽  
Scaling Up ◽  
World Health ◽  
Future Research ◽  
Cost Estimates ◽  
Costing Study

Abstract Despite the well-established evidence that breastfeeding improves maternal and child health outcomes, global rates of exclusive breastfeeding remain low. Cost estimates can inform stakeholders about the financial resources needed to scale up interventions to ultimately improve breastfeeding outcomes in low-, middle- and high-income countries. To inform the development of comprehensive costing frameworks, this systematic review aimed to (1) identify costing studies for implementing or scaling-up breastfeeding interventions, (2) assess the quality of identified costing studies and (3) examine the availability of cost data to identify gaps that need to be addressed through future research. Peer-reviewed and grey literature were systematically searched using a combination of index terms and relevant text words related to cost and the following breastfeeding interventions: breastfeeding counselling, maternity leave, the World Health Organization International Code of Marketing of Breastmilk Substitutes, the Baby-Friendly Hospital Initiative, media promotion, workplace support and pro-breastfeeding social policies. Data were extracted after having established inter-rater reliability among the first two authors. The quality of studies was assessed using an eight-item checklist for key costing study attributes. Forty-five studies met the inclusion criteria, with the majority including costs for breastfeeding counselling and paid maternity leave. Most cost analyses included key costing study attributes; however, major weaknesses among the studies were the lack of clarity on costing perspectives and not accounting for the uncertainty of reported cost estimates. Costing methodologies varied substantially, standardized costing frameworks are needed for reliably estimating the costs of implementing and scaling-up breastfeeding interventions at local-, national- or global-levels.

scholarly journals A Systematic Review of the Effect of Dietary Supplements on Cognitive Performance in Healthy Young Adults and Military Personnel

Nutrients ◽  
2020 ◽  
Vol 12 (2) ◽  
pp. 545 ◽  
Author(s):  
Diane E. Pomeroy ◽  
Katie L. Tooley ◽  
Bianka Probert ◽  
Alexandra Wilson ◽  
Eva Kemps
Keyword(s):  
Systematic Review ◽  
Young Adults ◽  
Dietary Supplements ◽  
Cognitive Performance ◽  
Military Personnel ◽  
Grey Literature ◽  
Cognitive Outcome ◽  
Control Group ◽  
Wide Range ◽  
Cognitive Benefits

Intake of dietary supplements has increased, despite evidence that some of these have adverse side effects and uncertainty about their effectiveness. This systematic review examined the evidence for the cognitive benefits of a wide range of dietary supplements in healthy young adult samples; the aim was to identify if any might be useful for optimising cognitive performance during deployment in military personnel. Searches were conducted in 9 databases and 13 grey literature repositories for relevant studies published between January 2000 and June 2017. Eligible studies recruited healthy young adults (18–35 years), administered a legal dietary supplement, included a comparison control group, and assessed cognitive outcome(s). Thirty-seven of 394 identified studies met inclusion criteria and were included for synthesis. Most research was deemed of low quality (72.97%; SIGN50 guidelines), highlighting the need for sound empirical research in this area. Nonetheless, we suggest that tyrosine or caffeine could be used in healthy young adults in a military context to enhance cognitive performance when personnel are sleep-deprived. Caffeine also has the potential benefit of improving vigilance and attention during sustained operations offering little opportunity for sleep. Inconsistent findings and methodological limitations preclude firm recommendations about the use of other specific dietary supplements.

scholarly journals Psychometric properties of the Jefferson Scale of Empathy: a COSMIN systematic review protocol

2019 ◽  
Vol 8 (1) ◽  
Author(s):  
Brett Williams ◽  
Bronwyn Beovich
Keyword(s):  
Systematic Review ◽  
Psychometric Properties ◽  
Methodological Quality ◽  
Grey Literature ◽  
Risk Of Bias ◽  
Measurement Properties ◽  
Future Research ◽  
Health Measurement ◽  
Jefferson Scale Of Empathy

Abstract Background Empathy is an important characteristic to possess for healthcare professionals. It has been found to improve communication between professionals and patients and to improve clinical health outcomes. The Jefferson Scale of Empathy (JSE) was developed to measure this quality and has been used extensively, and psychometrically appraised, with a variety of cohorts and in different cultural environments. However, no study has been undertaken to systematically examine the methodological quality of studies which have assessed psychometric factors of the JSE. This systematic review will examine the quality of published papers that have reported on psychometric factors of the JSE. Methods A systematic review of studies which report on the psychometric properties of the JSE will be conducted. We will use a predefined search strategy to identify studies meeting the following eligibility criteria: original data is reported on for at least one of the psychometric measurement properties described in the COnsensus-based Standards for the selection of health Measurement INstruments (COSMIN) Risk of Bias checklist, examines the JSE in a healthcare cohort (using the student, physician or health profession versions of the JSE), and is published from January 2001 and in the English language. Conference abstracts, editorials and grey literature will be excluded. Six electronic databases (Medline, EMBASE, PsychInfo, PubMed, Web of Science and CINAHL) will be systematically searched for articles meeting these criteria and studies will be assessed for eligibility by two review authors. The methodological quality of included papers will be examined using the COSMIN Risk of Bias checklist. Discussion A narrative description of the findings will be presented along with summary tables. Recommendations for use of the JSE with various cohorts and circumstances will be offered which may inform future research in this field. Systematic review registration PROSPERO CRD42018111412

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