scholarly journals Interventions designed to improve vaccination uptake: Scoping review of systematic reviews and meta-analyses - protocol (version 1)

Author(s):  
Carl Heneghan ◽  
Annette Pluddemann ◽  
Elizabeth A Spencer ◽  
Jon Brassey ◽  
Cecilia Rosca ◽  
...  

Abstract Background Vaccine uptake varies substantially, and resources to promote the uptake of vaccines differ widely by country and income level. As a result, immunization rates are often suboptimal. There is a need to understand what works, particularly in low- and middle-income countries and other settings where resources are scarce. Methods: We plan to conduct a scoping review of interventions designed to increase vaccination uptake We will include systematic reviews and meta-analyses of interventional studies that address the question of vaccine uptake. We will search the following electronic databases: MEDLINE, Cochrane Database of Systematic Reviews, EMBASE, Epistemonikos, Google Scholar, LILACs and TRIP database (which covers guidelines and the grey literature) until 01 July 2021 and hand-search the reference lists of included articles. We will include systematic reviews that comprise studies of all ages if they report quantitative data on the impact on vaccine uptake. To assess the quality, we will use a modified AMSTAR score and ate the quality of the evidence in included reviews using the "Grade of Recommendations Assessment, Development and Evaluation" (GRADE). Expected results We intend to present the evidence using summary tables to present the evidence stratified by vaccine coverage, the specific population, e.g., children, adolescents and older adults, and by setting, e.g. healthcare, community. We will also present when low middle-income subgroups are reported.

2021 ◽  
Author(s):  
Nitya Kumar ◽  
Eunice Phillip ◽  
Helen Cooper ◽  
Megan Davis ◽  
Jessica Langevin ◽  
...  

AbstractBackgroundHousehold air pollution (HAP) kills 4 million annually, with access to clean cooking being a challenge for 37% of the world’s population. Whilst there have been advancements in improved biomass cookstove (ICS) technologies, reviews on the impact of these ICS on HAP are now more than three years old.ObjectivesThis review and meta-analysis examines the most recent evidence on the impact of ICS on HAP and blood pressure (BP).MethodsA literature search was conducted using scientific literature databases and grey literature. Studies were included if they were published between January 2012 and June 2020, reported impact of ICS interventions in non-pregnant adults in low/middle-income countries, and reported post-intervention results along with baseline of traditional cookstoves. Outcomes included 24- or 48-hour averages of kitchen area fine particulate matter (PM2.5), carbon monoxide (CO), mean systolic BP (SBP) and mean diastolic BP (DBP). Meta-analyses estimated weighted mean differences between baseline and post-intervention values for all outcome measures.ResultsNine studies were included; eight contributed estimates for HAP and three for BP. Interventions lead to significant reductions in PM2.5 (−0.28 mg/m3, 95% CI: -0.46, -0.10), CO (−6.59ppm, 95%CI: - 10.73, -2.46) and SBP (−2.82mmHg, 95% CI: -5.53, -0.11); and a non-significant reduction in DBP (−0.80 mmHg, 95%CI: -2.33, 0.73), when compared to baseline of traditional cookstoves. Except for DBP, greatest reductions in all outcomes came from standard combustion ICS with a chimney, compared to ICS without a chimney and advanced combustion ICS. WHO air quality targets were met by post-intervention values for CO but not for PM2.5.ConclusionOur review suggests that ICS with a chimney results in the greatest reductions in HAP and BP. Further research on qualitative impact of such ICS on end-users is required to understand feasibility of adoption at scale.


BMJ Open ◽  
2020 ◽  
Vol 10 (7) ◽  
pp. e036937
Author(s):  
Amanda M Midboe ◽  
Caroline Gray ◽  
Hannah Cheng ◽  
Leonore Okwara ◽  
Randall C Gale

IntroductionVulnerable populations face significant challenges in navigating the care continuum, ranging from diagnosis of illness to linkage and retention in healthcare. Understanding how best to move individuals within these vulnerable populations across the care continuum is critical to improving their health. A large body of literature has focused on evaluation of implementation of various health-focused interventions in this population. However, we do not fully understand the unique challenges to implementing healthcare interventions for vulnerable populations. This study aims to examine the literature describing implementation of health service interventions among vulnerable populations to identify how implementations using the Consolidated Framework for Implementation Research are adapted. Findings from this review will be useful to implementation scientists to identify gaps in evidence and for adapting similar interventions in unique settings.Methods and analysisThis study protocol outlines a scoping review of the peer-reviewed and grey literature, using established approaches delineated in Arksey and O'Malley’s scoping review framework and the Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews Checklist. Search strategies will be developed and refined by a medical librarian in collaboration with the research team. Searches will be conducted in electronic databases (CINAHL, Cochrane, PsychINFO, PubMed, Social Services Abstracts, Web of Science, Google and Google Scholar) and limited to studies published between 1 August 2009 and 1 June 2020. Additionally, hand searches will be conducted in three relevant journals—Implementation Science, Systematic Reviews and BMJ Open. English-language studies and reports meeting inclusion criteria will be screened independently by two reviewers and the final list will be abstracted and charted in duplicate.Ethics and disseminationThis is a review of the literature; ethics approval is not indicated. We will disseminate findings from this study in peer-reviewed journals as well as presentations to relevant stakeholders and conferences.


2021 ◽  
pp. 175791392096704
Author(s):  
GY Reinhardt ◽  
D Vidovic ◽  
C Hammerton

Aims: The aim of this systematic literature review is to assess the impact of social prescribing (SP) programmes on loneliness among participants and the population. Methods: We followed Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines to search EBSCOHost (CINAHL Complete, eBook Collection, E-Journals, MEDLINE with Full Text, Open Dissertations, PsycARTICLES, and PsycINFO), UK National Institute for Health and Care Excellence (NICE), Web of Science Core Collection, and grey literature. We included studies measuring the effectiveness and impact of SP programmes in terms of loneliness. We excluded systematic reviews and studies without evaluations. Due to the absence of confidence intervals and the low number of studies, we conduct no meta-analysis. Results: From 4415 unique citations, nine articles met the inclusion criteria. The studies do not use uniform measures or randomised samples. All nine studies report positive individual impacts; three report reductions in general practitioner (GP), A&E, social worker, or inpatient/outpatient services; and one shows that belonging to a group reduces loneliness and healthcare usage. Conclusion: The findings of this systematic review indicate that individuals and service providers view SP as a helpful tool to address loneliness. However, evidence variability and the small number of studies make it difficult to draw a conclusion on the extent of the impact and the pathways to achieving positive change. More research is needed into the impact of SP programmes on participants, populations, and communities in terms of loneliness, isolation, and connectedness, especially in light of the surge in SP activity as a key part of pandemic response.


2021 ◽  
Vol 5 (Supplement_1) ◽  
pp. 851-851
Author(s):  
Andrea Gardiola ◽  
Raza Mirza ◽  
Amanda Bull ◽  
Christopher Klinger ◽  
Jessica Hsieh ◽  
...  

Abstract Intergenerational engagement provides a rich environment for people of different ages to come together and exchange life stories, skills, and knowledge. Today, intergenerational interactions are decreasing, however, these exchanges can have positive implications for seniors in residential care homes (RCHs) and younger persons. A scoping review following Arksey and O’Malley’s five-step framework was conducted to investigate the impact of intergenerational engagement and programs (IGPs) on older adults in RCHs. A systematic search of ten electronic databases and hand search of references was carried out; thematic content analysis to established key themes. A total of 1,183 academic and grey literature sources were reviewed, with 66 full-text studies assessed for eligibility. Of these sources, 35 studies met inclusion criteria. Studies highlighted four main themes: 1. Types of IGPs, 2. Psycho-social benefits for older adults and improved status among elders with cognitive impairments, 3. Younger person benefits, suggesting reduced ageism and improved social and communication skills, and 4. Program recommendations, including the need for enthusiastic program facilitators, coordination between facilities, sensitivity training for younger persons, detailed advertisements, and appropriate activities for different age groups. Findings inform future practice and research, highlighting that IGPs are an effective strategy to alleviate negative health outcomes for seniors in RCHs. Future research is needed to evaluate long-term effects and further health outcomes. IGPs provide an opportunity to facilitate purposeful and reciprocal relationships between generations, fostering intergenerational understanding. By studying IGPs and intergenerational interactions, we can better determine practices that meaningfully engage elders in RCHs in Canada.


2019 ◽  
Vol 4 (4) ◽  
pp. e001632 ◽  
Author(s):  
Julie Watson ◽  
Lauren D'Mello-Guyett ◽  
Erin Flynn ◽  
Jane Falconer ◽  
Joanna Esteves-Mills ◽  
...  

IntroductionHealthcare-associated infections (HCAIs) are the most frequent adverse event compromising patient safety globally. Patients in healthcare facilities (HCFs) in low-income and middle-income countries (LMICs) are most at risk. Although water, sanitation and hygiene (WASH) interventions are likely important for the prevention of HCAIs, there have been no systematic reviews to date.MethodsAs per our prepublished protocol, we systematically searched academic databases, trial registers, WHO databases, grey literature resources and conference abstracts to identify studies assessing the impact of HCF WASH services and practices on HCAIs in LMICs. In parallel, we undertook a supplementary scoping review including less rigorous study designs to develop a conceptual framework for how WASH can impact HCAIs and to identify key literature gaps.ResultsOnly three studies were included in the systematic review. All assessed hygiene interventions and included: a cluster-randomised controlled trial, a cohort study, and a matched case-control study. All reported a reduction in HCAIs, but all were considered at medium-high risk of bias. The additional 27 before-after studies included in our scoping review all focused on hygiene interventions, none assessed improvements to water quantity, quality or sanitation facilities. 26 of the studies reported a reduction in at least one HCAI. Our scoping review identified multiple mechanisms by which WASH can influence HCAI and highlighted a number of important research gaps.ConclusionsAlthough there is a dearth of evidence for the effect of WASH in HCFs, the studies of hygiene interventions were consistently protective against HCAIs in LMICs. Additional and higher quality research is urgently needed to fill this gap to understand how WASH services in HCFs can support broader efforts to reduce HCAIs in LMICs.PROSPERO registration numberCRD42017080943.


BMJ Open ◽  
2019 ◽  
Vol 9 (12) ◽  
pp. e028324
Author(s):  
Shu Ting Au ◽  
Aijia Soong ◽  
Bhone Myint Kyaw ◽  
Lorainne Tudor Car

BackgroundDementia is a debilitating disease that can lead to major changes in a patient’s behaviour and function. It is important to educate both patients with dementia and their non-professional caregivers about the disease. Yet, currently available sources do not seem to be effective for patients and caregivers, who report a need for more information and guidance. A systematic identification of the patients’ and caregivers’ needs for information and information-seeking behaviour is needed to create information resources that are relevant and beneficial to the target population.ObjectivesThis is a protocol for a scoping review aimed at gathering knowledge on the information needs and information-seeking behaviour of patients with dementia and their non-professional caregivers. Our aim was also to provide recommendations for development of future dementia information resources.MethodsThe study will commence in November 2018. Both quantitative and qualitative studies on the information needs of patients with dementia or caregivers will be examined using Arksey and O’Malley’s methodological framework for scoping studies. A comprehensive literature search will be conducted in electronic databases and grey literature sources. We will also screen reference lists of included studies and related systematic reviews for additional eligible studies. Two authors will perform screening of citations for eligibility and independently extract data from the included studies in parallel. Any discrepancies will be resolved through discussion. The findings will be presented through a narrative synthesis and reported in line with PreferredReporting Items for Systematic Reviews and Meta-Analyses reporting guidelines.Ethics and disseminationIn this review, all included data will originate from published literature. Ethics approval is therefore not a requirement. We will present our findings at relevant conferences and will submit them for publication in peer-reviewed journals.


2021 ◽  
Author(s):  
Rossella Martarelli ◽  
Georgia Casanova ◽  
Giovanni Lamura

Abstract BackgroundPopulation ageing, constantly on the increase in all countries worldwide, has long been the object of scientific research from several perspectives, including multi and interdisciplinary approaches. This scoping review aims to investigate the socio-economic consequences of older people’s poor health on their own economic conditions and those of their families. This study aims to: a) map the main concepts that characterise the body of literature pertaining to this issue; b) identify conceptual gaps or unexplored research areas to be addressed; c) delve into the ways of arguing about the difficulties that affect a large number of families with older members to care for, especially with regard to the concept of socio-economic deprivation, which in our perspective includes both material and social deprivation (e.g. in the form of loneliness experienced as a consequence of health disorders). This protocol fulfils the purpose of clarifying the stages and methods of the study and listing the techniques used.MethodsThis article is being drafted according to the Preferred Reporting Items for Systematic reviews and Meta-Analyses for Protocols 2015 (PRISMA-P 2015). The rationale behind the study and its stages are aligned with the guidelines of Lockwood et al. (2019) and the recommendations of Munn et al. (2018): Each stage links up with the next, according to the Preferred Reporting Items for Systematic reviews and Meta-Analyses extension for Scoping Reviews (the 2020 PRISMA Statement), while the reporting phase refers to the Joanna Briggs Institute (JBI) checklist. The search process is being performed by means of databases such as PubMed, Scopus and Web of Science. The latest version of MAXQDA will be used for analyzing all data.Discussion We aim to highlight and connect the most useful insights addressed to stakeholders and policymakers and, most of all, the ones valuable to social innovation. Nevertheless, it is necessary for us to remark that, despite the prevalence of the English language, most research articles are written and published in other languages. Therefore, they are excluded from the search process.Systematic review registration Open Science Framework (OSF), https://osf.io/xq58z Registration DOI: 10.17605/OSF.IO/XQ58Z


Author(s):  
Daniele Costa ◽  
J. C. Guedes ◽  
J. Santos Baptista

Thermal comfort affects satisfaction in the workplace, which impacts work efficiency and productivity. Since office workers spend most of their working hours performing sedentary tasks, a scoping review is proposed to contextualize how thermal sensation and thermal comfort are experimentally assessed in the scientific literature. This work presents the scoping review protocol for the scoping review. It follows the Preferred Reporting Items for Systematic Reviews and Meta-Analyses for systematic review protocols (PRISMA-P). The scoping review will be elaborated based on the Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for scoping reviews (PRISMA-ScR). The scoping review will consider peer-reviewed articles written in English, published or in-press. Grey literature and conference papers will be excluded. Only studies performing the experimental assessment of thermal sensation and thermal comfort of human subjects engaged in sedentary activities within homogeneous environments will be considered suitable for the scoping review. Studies will be retrieved from the Journal Storage (JSTOR), PubMed, Scopus, and Web of Science databases. The search strategy will consist of the use of the expression ("thermal comfort" OR "therm* sensation" OR "thermosensation") AND ("sedentary" or "office work*" or "office task*"). After removing duplicates, the remaining studies will have their title, abstract, and keywords screened. Studies meeting the eligibility criteria will be selected for full-text screening. Data items will be summarized using summary tables, and their reporting will consider the PRISMA-ScR checklist. The scoping review aims to summarize the existing scientific evidence and identify research needs to experimentally assess the thermal sensation and the thermal comfort of subjects performing sedentary tasks.


2020 ◽  
Author(s):  
Obasanjo Afolabi Bolarinwa ◽  
Bright Opoku Ahinkorah ◽  
Abdul-Aziz Seidu ◽  
Edward Kwabena Ameyaw

Abstract Background: The coronavirus disease 2019 (COVID-19) pandemic has rapidly altered the pre-existing landscape for sexual and reproductive health. Adverse sexual and reproductive health outcomes are therefore more likely to be affected due to reports of overwhelmed health systems. However, sexual and reproductive health wellbeing should be prioritized at all times to counteract adverse sexual and reproductive health outcomes. As a result, the proposed review aims at synthesizing evidence on the implications of COVID-19 on sexual and reproductive health outcomes.Methods: An electronic search for literature will be executed to identify peer reviewed and grey literature on the subject. After screening for studies to include in the synthesis, the checklist of the Joanna Briggs Institute, the McMaster Critical Review form and the Authority, Accuracy, Coverage, Objectivity, Date, and Significance (AACODS) will be used for assessment. The study will be conducted in line with the recommendations detailed by the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews (PRISMA-ScR) checklist and a narrative report will be developed.Discussion: Our proposed review aims at identifying the specific implications of COVID-19 on sexual and reproductive health. The review will highlight the systemic challenges and gaps that reinforce the intensity of the impact. It will also identify the aspects of sexual and reproductive health that are much affected among the wide array of components that constitute sexual and reproductive health such as family planning, antenatal care, childbirth, postnatal care among other factors. A better understanding of these issues will help global, regional and national stakeholders and policy makers to identify the specific sexual and reproductive health dimensions that need targeted interventions. Scoping review registration: https://osf.io/85fch


2020 ◽  
Author(s):  
Alanna McCrory

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.


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