Institution
Leicester Royal Infirmary
Healthcare•Leicester, United Kingdom•
About: Leicester Royal Infirmary is a healthcare organization based out in Leicester, United Kingdom. It is known for research contribution in the topics: Population & Carotid endarterectomy. The organization has 5300 authors who have published 6204 publications receiving 208464 citations.
Papers published on a yearly basis
Papers
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TL;DR: Aneroid sphygmomanometers in apparent good working order are inaccurate compared to mercury devices, and should be regularly checked for accuracy using dynamic calibration methods as recommended in validation protocols.
Abstract: Background Measurement of blood pressure remains the most commonly performed screening test in medical practice. With the likely removal of mercury sphygmomanometers from the workplace alternative devices are required. Of these the aneroid sphygmomanometer is popular both in the community and hospital setting. We investigated the accuracy of all the aneroid and mercury sphygmomanometers during dynamic calibration within a tertiary referral maternity hospital. Methods We compared the accuracy of 39 aneroid and 36 mercury sphygmomanometers to a recently calibrated and serviced mercury sphygmomanometer (the accepted gold standard). All devices were in current clinical use. Using three blinded, trained observers, 30 different pressures were checked throughout the pressure range following British Hypertension Society protocol guidelines. Results Only 31 (86%) of the mercury devices and 36 (92%) of the aneroid devices were in adequate working condition and suitable for analysis. Significantly more aneroid devices had systematic errors of > 5 mmHg (19 versus 3%, P 10 mmHg out compared to only 10% of mercury devices (chi square programme). Conclusions Aneroid sphygmomanometers in apparent good working order are inaccurate compared to mercury devices. Some of these faults can only be detected during dynamic testing. To minimize the risk of erroneous blood pressure recording, aneroid devices should be regularly checked for accuracy using dynamic calibration methods as recommended in validation protocols.
73 citations
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TL;DR: VDS is prognostic for MACE (predominantly non-fatal MACE) post-AMI, with approximate 40% risk reduction for 25-(OH)D3 levels above 7.3 ng/ml.
72 citations
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Guy's Hospital1, King's College London2, Guy's and St Thomas' NHS Foundation Trust3, South London and Maudsley NHS Foundation Trust4, St Thomas' Hospital5, University of Manchester6, Barnet Hospital7, Brighton and Sussex University Hospitals NHS Trust8, Royal Hallamshire Hospital9, University of Bristol10, Royal Free Hospital11, Royal London Hospital12, Imperial College Healthcare13, University Hospital Southampton NHS Foundation Trust14, Peterborough City Hospital15, Leicester Royal Infirmary16, Churchill Hospital17, University of Alcalá18, Norfolk and Norwich University Hospitals NHS Foundation Trust19, Ninewells Hospital20, Queen Margaret Hospital21, County Durham and Darlington NHS Foundation Trust22, Northern Health and Social Care Trust23, University Hospitals Bristol NHS Foundation Trust24, Gloucestershire Hospitals NHS Foundation Trust25, Salford Royal NHS Foundation Trust26, Royal Victoria Infirmary27, University of Melbourne28
TL;DR: Four genetic loci associated with FFA are identified by GWAS followed by Bayesian fine-mapping, co-localisation and HLA imputation which highlights HLA-B*07:02 as a risk factor.
Abstract: Frontal fibrosing alopecia (FFA) is a recently described inflammatory and scarring type of hair loss affecting almost exclusively women. Despite a dramatic recent increase in incidence the aetiopathogenesis of FFA remains unknown. We undertake genome-wide association studies in females from a UK cohort, comprising 844 cases and 3,760 controls, a Spanish cohort of 172 cases and 385 controls, and perform statistical meta-analysis. We observe genome-wide significant association with FFA at four genomic loci: 2p22.2, 6p21.1, 8q24.22 and 15q2.1. Within the 6p21.1 locus, fine-mapping indicates that the association is driven by the HLA-B*07:02 allele. At 2p22.1, we implicate a putative causal missense variant in CYP1B1, encoding the homonymous xenobiotic- and hormone-processing enzyme. Transcriptomic analysis of affected scalp tissue highlights overrepresentation of transcripts encoding components of innate and adaptive immune response pathways. These findings provide insight into disease pathogenesis and characterise FFA as a genetically predisposed immuno-inflammatory disorder driven by HLA-B*07:02.
72 citations
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TL;DR: In this paper, pain relief by Suprascapular Nerve Block in Gleno-humeral Arthritis is discussed. But the authors do not discuss the effects of the block on other parts of the brain.
Abstract: (1988). Pain Relief by Suprascapular Nerve Block in Gleno-humeral Arthritis. Scandinavian Journal of Rheumatology: Vol. 17, No. 5, pp. 411-415.
72 citations
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TL;DR: Marked improvement or clearance of psoriasis at the end of treatment occurred in 65% of patients as assessed by the investigator and 62% as assessment by the patient, and Cosmetic acceptability of calcipotriol ointment was found to be good or excellent in 79% of customers.
Abstract: Calcipotriol (Dovonex) ointment has been shown to be an effective, well tolerated, and acceptable treatment for psoriasis vulgaris in adults. This open study was conducted in 16 U.K. centres to assess the safety and efficacy of calcipotriol ointment in treating psoriasis vulgaris in children. Following a 2-week washout, patients were treated with calcipotriol ointment, 50 micrograms/g twice daily, for up to 8 weeks. A blood sample was taken on entry and a second 'on treatment' sample was taken after either 2 or 8 weeks treatment. Sixty-six children (26 boys, 40 girls, age range from 3 to 14 years) entered and 58 completed the study. There was a statistically significant reduction in the mean (+/- SD) Psoriasis Area and Severity Index (PASI) from 6.1 +/- 3.5 at the start of treatment to 2.7 +/- 1.9 at the end of treatment (P < 0.001). Marked improvement or clearance of psoriasis at the end of treatment occurred in 65% of patients as assessed by the investigator and 62% as assessed by the patient. Cosmetic acceptability of calcipotriol ointment was found to be good or excellent in 79% of patients. Eight patients withdrew from the study (four defaulted, two unacceptable responses, two adverse events). Adverse events were reported by 16 patients: the most common being local irritation (seven patients). There was no significant change in the mean serum ionized calcium from baseline to 2 or 8 weeks treatment. Similarly, there were no consistent or clinically important changes in haematological, or other biochemical parameters, measured during the study period. Calcipotriol ointment has been shown to be an effective, well tolerated, and acceptable treatment for psoriasis vulgaris in children.
72 citations
Authors
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Name | H-index | Papers | Citations |
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George Davey Smith | 224 | 2540 | 248373 |
Nilesh J. Samani | 149 | 779 | 113545 |
Peter M. Rothwell | 134 | 779 | 67382 |
John F. Thompson | 132 | 1420 | 95894 |
James A. Russell | 124 | 1024 | 87929 |
Paul Bebbington | 119 | 583 | 46341 |
John P. Neoptolemos | 112 | 648 | 52928 |
Richard C. Trembath | 107 | 368 | 41128 |
Andrew J. Wardlaw | 92 | 311 | 33721 |
Melanie J. Davies | 89 | 814 | 36939 |
Philip Quirke | 89 | 378 | 34071 |
Kenneth J. O'Byrne | 87 | 629 | 39193 |
David R. Jones | 87 | 707 | 40501 |
Keith R. Abrams | 86 | 355 | 30980 |
Martin J. S. Dyer | 85 | 373 | 24909 |