Institution
Nottingham University Hospitals NHS Trust
Healthcare•Nottingham, United Kingdom•
About: Nottingham University Hospitals NHS Trust is a healthcare organization based out in Nottingham, United Kingdom. It is known for research contribution in the topics: Population & Breast cancer. The organization has 3459 authors who have published 4769 publications receiving 132192 citations.
Papers published on a yearly basis
Papers
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University Health Network1, University of Southern California2, Merck & Co.3, National Autonomous University of Mexico4, University of Texas Health Science Center at Houston5, University of New South Wales6, Federal University of São Paulo7, Nottingham University Hospitals NHS Trust8, University of Maryland, Baltimore9, Northwestern University10
TL;DR: In patients with rheumatoid arthritis, treatment with rofecoxib, a selective inhibitor of cyclooxygenase-2, is associated with significantly fewer clinically important upper gastrointestinal events than treatment with naproxen, a nonselective inhibitor.
Abstract: Background Each year, clinical upper gastrointestinal events occur in 2 to 4 percent of patients who are taking nonselective nonsteroidal antiinflammatory drugs (NSAIDs). We assessed whether rofecoxib, a selective inhibitor of cyclooxygenase-2, would be associated with a lower incidence of clinically important upper gastrointestinal events than is the nonselective NSAID naproxen among patients with rheumatoid arthritis. Methods We randomly assigned 8076 patients who were at least 50 years of age (or at least 40 years of age and receiving long-term glucocorticoid therapy) and who had rheumatoid arthritis to receive either 50 mg of rofecoxib daily or 500 mg of naproxen twice daily. The primary end point was confirmed clinical upper gastrointestinal events (gastroduodenal perforation or obstruction, upper gastrointestinal bleeding, and symptomatic gastroduodenal ulcers). Results Rofecoxib and naproxen had similar efficacy against rheumatoid arthritis. During a median follow-up of 9.0 months, 2.1 confirmed ga...
3,816 citations
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University of Oxford1, Federal University of São Paulo2, University of the Witwatersrand3, Stellenbosch University4, Liverpool School of Tropical Medicine5, University of Sheffield6, University of London7, Newcastle upon Tyne Hospitals NHS Foundation Trust8, University Hospital Southampton NHS Foundation Trust9, University Hospitals Bristol NHS Foundation Trust10, Guy's and St Thomas' NHS Foundation Trust11, University Hospitals Birmingham NHS Foundation Trust12, St George's, University of London13, AstraZeneca14, North Bristol NHS Trust15, University College Hospital16, University of Hull17, Escola Bahiana de Medicina e Saúde Pública18, Federal University of Rio Grande do Norte19, Northwest University (China)20, Universidade Federal de Santa Maria21, Glasgow Dental Hospital and School22, Boston Children's Hospital23, Universidade Federal do Rio Grande do Sul24, Western General Hospital25, University of Glasgow26, Cambridge University Hospitals NHS Foundation Trust27, University of Cambridge28, Nottingham University Hospitals NHS Trust29, Aneurin Bevan University Health Board30
TL;DR: ChAdOx1 nCoV-19 has an acceptable safety profile and has been found to be efficacious against symptomatic COVID-19 in this interim analysis of ongoing clinical trials.
3,741 citations
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Edinburgh Royal Infirmary1, University of St. Gallen2, Charité3, Sahlgrenska University Hospital4, University of Texas MD Anderson Cancer Center5, University of Alberta6, Mayo Clinic7, McGill University8, University of Cagliari9, Cleveland Clinic10, Sapienza University of Rome11, Nottingham University Hospitals NHS Trust12
TL;DR: A framework exists on a framework for the definition and classification of cancer cachexia, a multifactorial syndrome defined by an ongoing loss of skeletal muscle mass that cannot be fully reversed by conventional nutritional support and leads to progressive functional impairment.
Abstract: Summary To develop a framework for the definition and classification of cancer cachexia a panel of experts participated in a formal consensus process, including focus groups and two Delphi rounds. Cancer cachexia was defined as a multifactorial syndrome defined by an ongoing loss of skeletal muscle mass (with or without loss of fat mass) that cannot be fully reversed by conventional nutritional support and leads to progressive functional impairment. Its pathophysiology is characterised by a negative protein and energy balance driven by a variable combination of reduced food intake and abnormal metabolism. The agreed diagnostic criterion for cachexia was weight loss greater than 5%, or weight loss greater than 2% in individuals already showing depletion according to current bodyweight and height (body-mass index [BMI] 2 ) or skeletal muscle mass (sarcopenia). An agreement was made that the cachexia syndrome can develop progressively through various stages—precachexia to cachexia to refractory cachexia. Severity can be classified according to degree of depletion of energy stores and body protein (BMI) in combination with degree of ongoing weight loss. Assessment for classification and clinical management should include the following domains: anorexia or reduced food intake, catabolic drive, muscle mass and strength, functional and psychosocial impairment. Consensus exists on a framework for the definition and classification of cancer cachexia. After validation, this should aid clinical trial design, development of practice guidelines, and, eventually, routine clinical management.
3,548 citations
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TL;DR: Lapatinib plus capecitabine is superior to cape citabine alone in women with HER2-positive advanced breast cancer that has progressed after treatment with regimens that included an anthracycline, a taxane, and trastuzumab.
Abstract: A b s t r ac t The interim analysis of time to progression met specified criteria for early reporting on the basis of superiority in the combination-therapy group. The hazard ratio for the independently assessed time to progression was 0.49 (95% confidence interval, 0.34 to 0.71; P<0.001), with 49 events in the combination-therapy group and 72 events in the monotherapy group. The median time to progression was 8.4 months in the combination-therapy group as compared with 4.4 months in the monotherapy group. This improvement was achieved without an increase in serious toxic effects or symptomatic cardiac events. Conclusions Lapatinib plus capecitabine is superior to capecitabine alone in women with HER2- positive advanced breast cancer that has progressed after treatment with regimens that included an anthracycline, a taxane, and trastuzumab. (ClinicalTrials.gov number, NCT00078572.)
3,149 citations
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University of Bristol1, University of British Columbia2, World Health Organization3, University of Toronto4, Carlos III Health Institute5, University of Pittsburgh6, Université Paris-Saclay7, François Rabelais University8, French Institute of Health and Medical Research9, Peking Union Medical College Hospital10, University of Oxford11, University College London12, Imperial College London13, University of Copenhagen14, Monash University15, University Hospitals Bristol NHS Foundation Trust16, Nottingham University Hospitals NHS Trust17, Federal University of São Paulo18, Auckland City Hospital19, University of São Paulo20
TL;DR: A prospective meta-analysis that pooled data from 7 randomized clinical trials that evaluated the efficacy of corticosteroids in 1703 critically ill patients with COVID-19 found that low-dose dexamethasone reduced mortality in hospitalized patients with Cohen's disease who required respiratory support.
Abstract: Importance Effective therapies for patients with coronavirus disease 2019 (COVID-19) are needed, and clinical trial data have demonstrated that low-dose dexamethasone reduced mortality in hospitalized patients with COVID-19 who required respiratory support. Objective To estimate the association between administration of corticosteroids compared with usual care or placebo and 28-day all-cause mortality. Design, Setting, and Participants Prospective meta-analysis that pooled data from 7 randomized clinical trials that evaluated the efficacy of corticosteroids in 1703 critically ill patients with COVID-19. The trials were conducted in 12 countries from February 26, 2020, to June 9, 2020, and the date of final follow-up was July 6, 2020. Pooled data were aggregated from the individual trials, overall, and in predefined subgroups. Risk of bias was assessed using the Cochrane Risk of Bias Assessment Tool. Inconsistency among trial results was assessed using theI2statistic. The primary analysis was an inverse variance–weighted fixed-effect meta-analysis of overall mortality, with the association between the intervention and mortality quantified using odds ratios (ORs). Random-effects meta-analyses also were conducted (with the Paule-Mandel estimate of heterogeneity and the Hartung-Knapp adjustment) and an inverse variance–weighted fixed-effect analysis using risk ratios. Exposures Patients had been randomized to receive systemic dexamethasone, hydrocortisone, or methylprednisolone (678 patients) or to receive usual care or placebo (1025 patients). Main Outcomes and Measures The primary outcome measure was all-cause mortality at 28 days after randomization. A secondary outcome was investigator-defined serious adverse events. Results A total of 1703 patients (median age, 60 years [interquartile range, 52-68 years]; 488 [29%] women) were included in the analysis. Risk of bias was assessed as “low” for 6 of the 7 mortality results and as “some concerns” in 1 trial because of the randomization method. Five trials reported mortality at 28 days, 1 trial at 21 days, and 1 trial at 30 days. There were 222 deaths among the 678 patients randomized to corticosteroids and 425 deaths among the 1025 patients randomized to usual care or placebo (summary OR, 0.66 [95% CI, 0.53-0.82];P Conclusions and Relevance In this prospective meta-analysis of clinical trials of critically ill patients with COVID-19, administration of systemic corticosteroids, compared with usual care or placebo, was associated with lower 28-day all-cause mortality.
1,764 citations
Authors
Showing all 3615 results
Name | H-index | Papers | Citations |
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Ian O. Ellis | 126 | 1051 | 75435 |
Denis A. Evans | 115 | 359 | 54769 |
Paul Williams | 106 | 398 | 35718 |
Hywel C Williams | 102 | 539 | 88821 |
Michael Doherty | 98 | 525 | 37253 |
Weiya Zhang | 93 | 649 | 38870 |
Christopher J. Hawkey | 87 | 418 | 35339 |
Steve P. Watson | 86 | 432 | 23671 |
Ana M. Valdes | 84 | 334 | 26627 |
Richard Hubbard | 83 | 316 | 24374 |
Philip M.W. Bath | 80 | 496 | 26467 |
Robin C. Spiller | 79 | 428 | 28939 |
Ian A. Macdonald | 78 | 630 | 22892 |
Sarah Lewis | 77 | 305 | 19666 |
Andrew Evans | 77 | 486 | 21818 |