Institution
Coventry University
Education•Coventry, United Kingdom•
About: Coventry University is a education organization based out in Coventry, United Kingdom. It is known for research contribution in the topics: Population & Higher education. The organization has 4964 authors who have published 12700 publications receiving 255898 citations. The organization is also known as: Lanchester Polytechnic & Coventry Polytechnic.
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TL;DR: The results suggest that the core constructs of TAM (perceived usefulness, ease of use and attitude) significantly affect t-knowledge, and reveals a general support for t- knowledge as a determinant of citizen engagement.
70 citations
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TL;DR: It is suggested that a highly efficacious vaccine would have been required to contain COVID-19 in South Africa, and the current social distancing measures to reduce contacts will remain key in controlling the infection in the absence of vaccines and other therapeutics.
Abstract: The emergence and fast global spread of COVID-19 has presented one of the greatest public health challenges in modern times with no proven cure or vaccine. Africa is still early in this epidemic, therefore the extent of disease severity is not yet clear. We used a mathematical model to fit to the observed cases of COVID-19 in South Africa to estimate the basic reproductive number and critical vaccination coverage to control the disease for different hypothetical vaccine efficacy scenarios. We also estimated the percentage reduction in effective contacts due to the social distancing measures implemented. Early model estimates show that COVID-19 outbreak in South Africa had a basic reproductive number of 2.95 (95% credible interval [CrI] 2.83-3.33). A vaccine with 70% efficacy had the capacity to contain COVID-19 outbreak but at very higher vaccination coverage 94.44% (95% Crl 92.44-99.92%) with a vaccine of 100% efficacy requiring 66.10% (95% Crl 64.72-69.95%) coverage. Social distancing measures put in place have so far reduced the number of social contacts by 80.31% (95% Crl 79.76-80.85%). These findings suggest that a highly efficacious vaccine would have been required to contain COVID-19 in South Africa. Therefore, the current social distancing measures to reduce contacts will remain key in controlling the infection in the absence of vaccines and other therapeutics.
70 citations
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TL;DR: In this paper, three types of reference electrodes such as a high-temperature mullite membrane Ni/Ni(OH)2, quasi-silver and quasi-platinum types were used to find a suitable, stable, reproducible and reusable reference electrode in a molten hydroxide electrolyte.
70 citations
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TL;DR: Since independence, efforts have been made by African states to establish Western models of policing and security as mentioned in this paper. But this system has failed to deliver crime prevention and crime investigation in Africa, thus, it must be replaced.
Abstract: Since independence, efforts have been made by African states to establish Western models of policing and security. That this system has failed to deliver crime prevention and crime investigation fo...
70 citations
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TL;DR: Self-management interventions using a range of approaches improve short-term glycaemic control in people with type 2 diabetes including culturally diverse populations.
Abstract: Objectives Self-management support aims to give people with chronic disease confidence to actively manage their disease, in partnership with their healthcare provider. A meta-review can inform policy-makers and healthcare managers about the effectiveness of self-management support strategies for people with type 2 diabetes, and which interventions work best and for whom. Design A meta-review of systematic reviews of randomised controlled trials (RCTs) was performed adapting Cochrane methodology. Setting and participants Eight databases were searched for systematic reviews of RCTs from January 1993 to October 2016, with a pre-publication update in April 2017. Forward citation was performed on included reviews in Institute for Scientific Information (ISI) Proceedings. We extracted data and assessed quality with the Revised-Assessment of Multiple Systematic Reviews (R-AMSTAR). Primary and secondary outcome measures Glycaemic control as measured by glycated haemoglobin (HbA1c) was the primary outcome. Body mass Index, lipid profiles, blood pressure and quality of life scoring were secondary outcomes. Meta-analyses reporting HbA1c were summarised in meta-forest plots; other outcomes were synthesised narratively. Results 41 systematic reviews incorporating data from 459 unique RCTs in diverse socio-economic and ethnic communities across 33 countries were included. R-AMSTAR quality score ranged from 20 to 42 (maximum 44). Apart from one outlier, the majority of reviews found an HbA1c improvement between 0.2% and 0.6% (2.2–6.5 mmol/mol) at 6 months post-intervention, but attenuated at 12 and 24 months. Impact on secondary outcomes was inconsistent and generally non-significant. Diverse self-management support strategies were employed; no single approach appeared optimally effective (or ineffective). Effective programmes tended to be multi-component and provide adequate contact time (>10 hours). Technology-facilitated self-management support showed a similar impact as traditional approaches (HbA1c MD −0.21% to −0.6%). Conclusions Self-management interventions using a range of approaches improve short-term glycaemic control in people with type 2 diabetes including culturally diverse populations. These findings can inform researchers, policy-makers and healthcare professionals re-evaluating the provision of self-management support in routine care. Further research should consider implementation and sustainability.
70 citations
Authors
Showing all 5097 results
Name | H-index | Papers | Citations |
---|---|---|---|
Xiang Zhang | 154 | 1733 | 117576 |
Zidong Wang | 122 | 914 | 50717 |
Stephen Joseph | 95 | 485 | 45357 |
Andrew Smith | 87 | 1025 | 34127 |
John F. Allen | 79 | 401 | 23214 |
Craig E. Banks | 77 | 569 | 27520 |
Philip L. Smith | 75 | 291 | 24842 |
Tim H. Sparks | 69 | 315 | 19997 |
Nadine E. Foster | 68 | 320 | 18475 |
Michael G. Burton | 66 | 519 | 16736 |
Sarah E Lamb | 65 | 395 | 28825 |
Michael Gleeson | 65 | 234 | 17603 |
David Alexander | 65 | 520 | 16504 |
Timothy J. Mason | 65 | 225 | 15810 |
David S.G. Thomas | 63 | 228 | 14796 |