Institution
Royal Devon and Exeter Hospital
Healthcare•Exeter, United Kingdom•
About: Royal Devon and Exeter Hospital is a healthcare organization based out in Exeter, United Kingdom. It is known for research contribution in the topics: Population & Randomized controlled trial. The organization has 2282 authors who have published 2526 publications receiving 78866 citations. The organization is also known as: RD&E.
Papers published on a yearly basis
Papers
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TL;DR: The COV-BOOST trial as mentioned in this paper investigated the reactogenicity and immunogenicity of seven different COVID-19 vaccines as a third dose after two doses of ChAdOx1 nCov-19 (Oxford-AstraZeneca; hereafter referred to as ChAd) or BNT162b2 (Pfizer-BioNtech, hearafter referred to As BNT).
299 citations
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TL;DR: The results suggest that the procedure using the new device is indistinguishable from the same procedure using real needles in acupuncture naïve subjects, and is inactive, where the specific needle sensation (de qi) is taken as a surrogate measure of activity.
Abstract: For clinical trials of acupuncture, it would be desirable to have a sham procedure that is indistinguishable from the real treatment, yet inactive. A sham needle has been designed which telescopes instead of penetrating the skin. The Park Sham Device involves an improved method of supporting the sham needle and requires validation. The objective of these studies was to test whether the sham procedure using the new device was 1) indistinguishable from the same procedure using real needles in acupuncture naive subjects, and 2) inactive, where the specific needle sensation (de qi) is taken as a surrogate measure of activity. The studies were designed as subject and assessor blind, randomised controlled trials. Study 1) included 58 patients enrolled in a clinical trial of acupuncture for acute stroke. Study 2) included 63 healthy, acupuncture naive, adult volunteers. The interventions used were real or sham acupuncture using the Park Sham Device. Study 1) was set in a district general hospital, and study 2) in a university laboratory. The outcome measure in study 1) was the form of treatment that patients believed they had received. In study 2) the outcome measure was experience of de qi, as judged by three acupuncture experts. No patient in either group(study 1) believed he or she had been treated with the sham needle. In 40 volunteers (study 2) for whom experts achieved consensus, the relative risk of experiencing de qi with real acupuncture to that with sham acupuncture was 15.38 (95% CI 2.26 to 104.86). The inter-rater reliability of all 13 experts (study 2), calculated from their judgements on 10 subjects selected by randomisation, was 0.52 (95% CI 0.19 to 0.61). In conclusion, the results suggest that the procedure using the new device is indistinguishable from the same procedure using real needles in acupuncture naive subjects, and is inactive, where the specific needle sensation (de qi) is taken as a surrogate measure of activity. It is therefore a valid control for acupuncture trials. The findings also lend support to the existence of de qi, a major concept underlying traditional Chinese acupuncture.
296 citations
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TL;DR: The SPYRAL HTN-OFF MED (SPYRAL Pivotal) trial showed the superiority of catheter-based renal denervation compared with a sham procedure to safely lower blood pressure in the absence of antihypertensive medications.
291 citations
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TL;DR: It is suggested that commonly inherited variation in the DIO2 gene is associated both with impaired baseline psychological well-being on T( 4) and enhanced response to combination T(4)/T(3) therapy, but did not affect serum thyroid hormone levels.
Abstract: Introduction: Animal studies suggest that up to 80% of intracellular T3 in the brain is derived from circulating T4 by local deiodination. We hypothesized that in patients on T4 common variants in the deiodinase genes might influence baseline psychological well-being and any improvement on combined T4/T3 without necessarily affecting serum thyroid hormone levels.
Methods: We analyzed common variants in the three deiodinase genes vs. baseline psychological morbidity and response to T4/T3 in 552 subjects on T4 from the Weston Area T4 T3 Study (WATTS). Primary outcome was improvement in psychological well-being assessed by the General Health Questionnaire 12 (GHQ-12).
Results: The rarer CC genotype of the rs225014 polymorphism in the deiodinase 2 gene (DIO2) was present in 16% of the study population and was associated with worse baseline GHQ scores in patients on T4 (CC vs. TT genotype: 14.1 vs. 12.8, P = 0.03). In addition, this genotype showed greater improvement on T4/T3 therapy compared with T4 only by 2.3 GHQ points at 3 months and 1.4 at 12 months (P = 0.03 for repeated measures ANOVA). This polymorphism had no impact on circulating thyroid hormone levels.
Conclusions: Our results require replication but suggest that commonly inherited variation in the DIO2 gene is associated both with impaired baseline psychological well-being on T4 and enhanced response to combination T4/T3 therapy, but did not affect serum thyroid hormone levels.
289 citations
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TL;DR: To identify novel DD-associated genes, healthcare and research exome sequences are integrated on 31,058 DD parent-offspring trios, and a simulation-based statistical test is developed to identify gene-specific enrichments of DNMs.
Abstract: De novo mutations in protein-coding genes are a well-established cause of developmental disorders1. However, genes known to be associated with developmental disorders account for only a minority of the observed excess of such de novo mutations1,2. Here, to identify previously undescribed genes associated with developmental disorders, we integrate healthcare and research exome-sequence data from 31,058 parent-offspring trios of individuals with developmental disorders, and develop a simulation-based statistical test to identify gene-specific enrichment of de novo mutations. We identified 285 genes that were significantly associated with developmental disorders, including 28 that had not previously been robustly associated with developmental disorders. Although we detected more genes associated with developmental disorders, much of the excess of de novo mutations in protein-coding genes remains unaccounted for. Modelling suggests that more than 1,000 genes associated with developmental disorders have not yet been described, many of which are likely to be less penetrant than the currently known genes. Research access to clinical diagnostic datasets will be critical for completing the map of genes associated with developmental disorders.
286 citations
Authors
Showing all 2288 results
Name | H-index | Papers | Citations |
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Andrew T. Hattersley | 146 | 768 | 106949 |
Timothy M. Frayling | 133 | 500 | 100344 |
Gordon D.O. Lowe | 105 | 560 | 44327 |
Rod S Taylor | 104 | 524 | 39332 |
Sian Ellard | 97 | 636 | 36847 |
Zoltán Kutalik | 90 | 321 | 42901 |
Michael N. Weedon | 87 | 201 | 60701 |
Masud Husain | 81 | 398 | 25682 |
David Melzer | 80 | 328 | 33458 |
Jonathan Mill | 78 | 301 | 36343 |
A. John Camm | 76 | 368 | 49804 |
David Silver | 74 | 227 | 81103 |
Jason D. Warren | 73 | 384 | 20588 |
Nicholas J. Talbot | 71 | 240 | 29205 |
Andrew R. Wood | 70 | 214 | 36203 |