Institution
Hospital General Universitario Gregorio Marañón
Healthcare•Madrid, Spain•
About: Hospital General Universitario Gregorio Marañón is a healthcare organization based out in Madrid, Spain. It is known for research contribution in the topics: Population & Transplantation. The organization has 11975 authors who have published 12386 publications receiving 244847 citations.
Topics: Population, Transplantation, Myocardial infarction, Intensive care, COPD
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178 citations
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University of Barcelona1, Hospital General Universitario Gregorio Marañón2, Charité3, University of Genoa4, Marche Polytechnic University5, University of Belgrade6, Leeds Teaching Hospitals NHS Trust7, Medical University of Vienna8, University of Turin9, Trinity College, Dublin10, Iuliu Hațieganu University of Medicine and Pharmacy11, Université de Sherbrooke12, University of Florida13, University of Hong Kong14, Autonomous University of Aguascalientes15, University of Siena16, University of Los Andes17
TL;DR: This task force has produced a consensus-based comprehensive and practical framework on standardised procedures for MSUS imaging in rheumatology.
Abstract: Background In 2001, the European League Against Rheumatism developed and disseminated the first guidelines for musculoskeletal (MS) ultrasound (US) in rheumatology. Fifteen years later, the dramatic expansion of new data on MSUS in the literature coupled with technological developments in US imaging has necessitated an update of these guidelines. Objectives To update the existing MSUS guidelines in rheumatology as well as to extend their scope to other anatomic structures relevant for rheumatology. Methods The project consisted of the following steps: (1) a systematic literature review of MSUS evaluable structures; (2) a Delphi survey among rheumatologist and radiologist experts in MSUS to select MS and non-MS anatomic structures evaluable by US that are relevant to rheumatology, to select abnormalities evaluable by US and to prioritise these pathologies for rheumatology and (3) a nominal group technique to achieve consensus on the US scanning procedures and to produce an electronic illustrated manual (ie, App of these procedures). Results Structures from nine MS and non-MS areas (ie, shoulder, elbow, wrist and hand, hip, knee, ankle and foot, peripheral nerves, salivary glands and vessels) were selected for MSUS in rheumatic and musculoskeletal diseases (RMD) and their detailed scanning procedures (ie, patient position, probe placement, scanning method and bony/other landmarks) were used to produce the App. In addition, US evaluable abnormalities present in RMD for each anatomic structure and their relevance for rheumatology were agreed on by the MSUS experts. Conclusions This task force has produced a consensus-based comprehensive and practical framework on standardised procedures for MSUS imaging in rheumatology.
177 citations
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TL;DR: The intravenous infusion of Cx611 was in general well tolerated, without evidence of dose-related toxicity at the dose range and time period studied, and a trend for clinical efficacy was observed.
Abstract: Objectives To evaluate the safety and tolerability of the intravenous administration of Cx611, a preparation of allogeneic expanded adipose-derived stem cells (eASCs), in patients with refractory rheumatoid arthritis (RA), as well as to obtain preliminary clinical efficacy data in this population. Methods It is a multicentre, dose escalation, randomised, single-blind (double-blind for efficacy), placebo-controlled, phase Ib/IIa clinical trial. Patients with active refractory RA (failure to at least two biologicals) were randomised to receive three intravenous infusions of Cx611: 1 million/kg (cohort A), 2 million/kg (cohort B), 4 million/kg (cohort C) or placebo, on days 1, 8 and 15, and they were followed for therapy assessment for 24 weeks. Results Fifty-three patients were treated (20 in cohort A, 20 in cohort B, 6 in cohort C and 7 in placebo group). A total of 141 adverse events (AEs) were reported. Seventeen patients from the group A (85%), 15 from the group B (75%), 6 from the group C (100%) and 4 from the placebo group (57%) experienced at least one AE. Eight AEs from 6 patients were grade 3 in intensity (severe), 5 in cohort A (lacunar infarction, diarrhoea, tendon rupture, rheumatoid nodule and arthritis), 2 in cohort B (sciatica and RA) and 1 in the placebo group (asthenia). Only one of the grade 3 AEs was serious (the lacunar infarction). American College of Rheumatology 20 responses for cohorts A, B, C and placebo were 45%, 20%, 33% and 29%, respectively, at month 1, and 25%, 15%, 17% and 0%, respectively, at month 3. Conclusions The intravenous infusion of Cx611 was in general well tolerated, without evidence of dose-related toxicity at the dose range and time period studied. In addition, a trend for clinical efficacy was observed. These data, in our opinion, justify further investigation of this innovative therapy in patients with RA. Trial registration numbers EudraCT: 2010-021602-37; NCT01663116; Results.
177 citations
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University of Lausanne1, University Hospital of Lausanne2, French Institute of Health and Medical Research3, Leiden University4, University of Barcelona5, Hospital General Universitario Gregorio Marañón6, Swiss Institute of Bioinformatics7, University of Bologna8, University of Bern9, University of Copenhagen10, University Hospital Regensburg11, University of Zurich12
TL;DR: The results indicate that the diagnostic delay remains extremely long, age and gender substantially affect symptoms, and that a genetic predisposition affects the age at onset of symptoms.
Abstract: The aim of this study was to describe the clinical and PSG characteristics of narcolepsy with cataplexy and their genetic predisposition by using the retrospective patient database of the European Narcolepsy Network (EU-NN). We have analysed retrospective data of 1099 patients with narcolepsy diagnosed according to International Classification of Sleep Disorders-2. Demographic and clinical characteristics, polysomnography and multiple sleep latency test data, hypocretin-1 levels, and genome-wide genotypes were available. We found a significantly lower age at sleepiness onset (men versus women: 23.74 ± 12.43 versus 21.49 ± 11.83, P = 0.003) and longer diagnostic delay in women (men versus women: 13.82 ± 13.79 versus 15.62 ± 14.94, P = 0.044). The mean diagnostic delay was 14.63 ± 14.31 years, and longer delay was associated with higher body mass index. The best predictors of short diagnostic delay were young age at diagnosis, cataplexy as the first symptom and higher frequency of cataplexy attacks. The mean multiple sleep latency negatively correlated with Epworth Sleepiness Scale (ESS) and with the number of sleep-onset rapid eye movement periods (SOREMPs), but none of the polysomnographic variables was associated with subjective or objective measures of sleepiness. Variant rs2859998 in UBXN2B gene showed a strong association (P = 1.28E-07) with the age at onset of excessive daytime sleepiness, and rs12425451 near the transcription factor TEAD4 (P = 1.97E-07) with the age at onset of cataplexy. Altogether, our results indicate that the diagnostic delay remains extremely long, age and gender substantially affect symptoms, and that a genetic predisposition affects the age at onset of symptoms.
177 citations
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TL;DR: A meta-analysis of trials that compared the combination of endoscopic and drug therapy with either therapy alone and the combination was more effective for preventing recurrent esophageal bleeding found that combination therapy prevents rebleeding and improves survival more than endoscopic or drug therapy alone.
Abstract: Gonzalez and coworkers performed a meta-analysis of 23 trials that compared the combination of endoscopic and β-blocker therapy with either therapy alone for preventing recurrent esophageal bleedin...
176 citations
Authors
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Name | H-index | Papers | Citations |
---|---|---|---|
David H. Adams | 155 | 1613 | 117783 |
Stefanie Dimmeler | 147 | 574 | 81658 |
Stuart J. Pocock | 145 | 684 | 143547 |
M. I. Martínez | 134 | 1251 | 79885 |
Guy A. Rouleau | 129 | 884 | 65892 |
Jose L. Jimenez | 124 | 654 | 64226 |
Antoni Torres | 120 | 1238 | 65049 |
Paul P. Tak | 112 | 591 | 57689 |
Luis A. Diaz | 111 | 596 | 75036 |
Frans Van de Werf | 109 | 747 | 63537 |
José Luis Zamorano | 105 | 695 | 133396 |
Francisco Sánchez-Madrid | 102 | 527 | 43418 |
Francesco Locatelli | 99 | 820 | 42454 |
Roberto M. Lang | 96 | 823 | 56638 |
Carlos Simón | 95 | 589 | 31147 |