Institution
Guy's and St Thomas' NHS Foundation Trust
Healthcare•London, United Kingdom•
About: Guy's and St Thomas' NHS Foundation Trust is a healthcare organization based out in London, United Kingdom. It is known for research contribution in the topics: Population & Medicine. The organization has 7686 authors who have published 9631 publications receiving 399353 citations. The organization is also known as: Guy's and St Thomas' National Health Service Foundation Trust & Guy's and St Thomas' National Health Service Trust.
Topics: Population, Medicine, Randomized controlled trial, Cancer, Breast cancer
Papers published on a yearly basis
Papers
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TL;DR: A large trial of transfusion strategies in older mechanically ventilated patients is feasible and a nonsignificant trend toward lower mortality with restrictive transfusion practice is found.
Abstract: Objectives:To compare hemoglobin concentration (Hb), RBC use, and patient outcomes when restrictive or liberal blood transfusion strategies are used to treat anemic (Hb ≤ 90 g/L) critically ill patients of age ≥ 55 years requiring ≥ 4 days of mechanical ventilation in ICU.Design:Parallel-group rando
100 citations
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TL;DR: The ROADMAP study will answer the question whether an ARB can prevent or delay the onset of microalbuminuria and whether this translates into protection against cardiovascular events and renal disease.
Abstract: Diabetic nephropathy has developed into a worldwide epidemic and is responsible for the majority of end-stage renal disease in most countries. Antihypertensive treatment slows the progression of the disease. In addition, blockade of the renin-angiotensin system reduces the degree of albuminuria and angiotensin II receptor blockers (ARBs) have been shown to delay the progression from microalbuminuria to overt proteinuria in patients with diabetes. However, few studies have examined whether the initial stage of diabetic nephropathy (i.e. the development of microalbuminuria) in patients with type 2 diabetes can be slowed or prevented by ARB treatment. The Randomised Olmesartan And Diabetes MicroAlbuminuria Prevention (ROADMAP) study is a placebo-controlled, multicentre, double-blind, parallel group study investigating the effect of the ARB, olmesartan medoxomil, on the incidence of microalbuminuria. A total of 4400 type 2 diabetes patients with normoalbuminuria will be randomized to treatment with 40 mg of olmesartan medoxomil once daily or placebo. Goal blood pressure will be 130/80 mmHg. The primary endpoint of the study is the occurrence of microalbuminuria. In ROADMAP, we will also assess as secondary endpoints the effects of olmesartan on fatal and non-fatal cardiovascular events in patients with diabetes. In addition, within subgroups of the ROADMAP patients, the effects of olmesartan on retinopathy and other microvascular circulations will be analysed. The study is expected to last a median of 5 years. The ROADMAP study will answer the question whether an ARB can prevent or delay the onset of microalbuminuria and whether this translates into protection against cardiovascular events and renal disease.
100 citations
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100 citations
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TL;DR: The results suggest that clinical management in patients with APS should not be based only on the presence of conventional aPL, and that classic and SN-APS patients show similar clinical profiles.
Abstract: Objectives Although the medical literature currently provides a growing number of isolated case reports of patients with clinically well-defined antiphospholipid syndrome (APS) and persistently negative antiphospholipid antibodies (aPL), there are no studies including a series of patients addressing the clinical features of this condition. Methods The authors assessed clinical manifestations of APS in 154 patients: 87 patients with seropositive APS and 67 patients with thrombosis and/or pregnancy morbidity persistently negative for aPL and presenting with at least two additional non-criteria manifestations of APS (the so-called ‘seronegative APS’, SN-APS). Patients were interviewed at the time of recruitment, and a retrospective file review was carried out. Results There were no significant differences in the frequency of thrombotic events or obstetric morbidity in patients with SN-APS versus patients with seropositive APS: deep vein thrombosis (31.4% vs 31.0%), pulmonary embolism (23.8% vs 28.7%), stroke (14.9% vs 17.2%), transient ischaemic attack (11.9% vs 10.3%), early spontaneous abortions (67.1% vs 52.1%), stillbirths (62.5% vs 59.4%), prematurity (28.1% vs 21.7%) or pre-eclampsia (28.1% vs 23.1%). Conclusions Classic and SN-APS patients show similar clinical profiles. The results suggest that clinical management in patients with APS should not be based only on the presence of conventional aPL.
100 citations
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TL;DR: It is concluded that delirium is not a transient disorder and high mortality was associated withDelirium but was specifically associated with cognitive impairment, which may depend on discharge destination.
100 citations
Authors
Showing all 7765 results
Name | H-index | Papers | Citations |
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Christopher J L Murray | 209 | 754 | 310329 |
Bruce M. Psaty | 181 | 1205 | 138244 |
Giuseppe Remuzzi | 172 | 1226 | 160440 |
Mika Kivimäki | 166 | 1515 | 141468 |
Simon I. Hay | 165 | 557 | 153307 |
Theo Vos | 156 | 502 | 186409 |
Ali H. Mokdad | 156 | 634 | 160599 |
Steven Williams | 144 | 1375 | 86712 |
Igor Rudan | 142 | 658 | 103659 |
Mohsen Naghavi | 139 | 381 | 169048 |
Christopher D.M. Fletcher | 138 | 674 | 82484 |
Martin McKee | 138 | 1732 | 125972 |
David A. Jackson | 136 | 1095 | 68352 |
Graham G. Giles | 136 | 1249 | 80038 |
Yang Liu | 129 | 2506 | 122380 |