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Robinson T. P223 The patient’s role in the choice of new inhaler devices and dosing regimens for asthma and copd: a preference study. Thorax 2016. [DOI: 10.1136/thoraxjnl-2016-209333.366] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Svedsater H, Hilton E, Leather D, Robinson T, Bradshaw L, Doll H, Nafees B. P145 Evaluation and quantification of treatment preferences for patients with asthma or copd using discrete choice experiment surveys. Thorax 2016. [DOI: 10.1136/thoraxjnl-2016-209333.288] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Clague-Baker N, Carpenter C, Robinson T, Hagenberg A, Drewry S, Singh S. Attitudes and understanding of exercise and healthy lifestyles in people with mild to moderate sub-acute stroke. Physiotherapy 2016. [DOI: 10.1016/j.physio.2016.10.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Philippsen T, Orini M, Martin C, Volkova E, Ormerod J, Sohaib S, Elamin N, Blake S, Sawhney V, Ahmad S, Waring O, Bowers R, Raiman L, Hazelwood T, Mills R, Corrado C, Honarbakhsh S, Von Maydell A, Norrish G, Chubb H, Chubb H, Chubb H, Toledano M, Ruiz A, van Zalen J, Foley P, Pearman C, Rehal O, Foley P, Wong L, Foley P, Pearman C, Brahmbhatt D, Khan H, Wardley J, Akbar S, Christensen L, Hansen M, Brandes A, Tinker A, Munroe P, Lambiase P, Honarbakhsh S, McLean A, Lambiase P, Schilling R, Lane J, Chow A, Earley M, Hunter R, Khan F, Lambiase P, Schilling R, Sporton S, Dhinoja M, Camm C, Xavier R, de Sousa M, Betts T, Shun-Shin M, Wright I, Lim E, Lim P, Koawing M, Lefroy D, Linton N, Davies D, Peters N, Kanagaratnam P, Francis D, Whinnett Z, Khan M, Bowes R, Sahu J, Sheridan P, Rogers D, Kyriacou A, Kelland N, Lewis N, Lee J, Segall E, Diab I, Breitenstein A, Ullah W, Sporton S, Earley M, Finlay M, Dhinoja M, Schilling R, Hunter R, Ahmed M, Petkar S, Davidson N, Stout M, Pearce KP, Leo M, Ginks M, Rajappan K, Bashir Y, Balasubramaniam R, Sopher S, Betts T, Paisey J, Cheong J, Roy D, Adhya S, Williams S, O'Neill M, Niederer S, Providencia R, Srinivasan N, Ahsan S, Lowe M, Segal O, Hunter R, Finlay M, Earley M, Schilling R, Lambiase P, Stella S, Cantwell C, Chowdhury R, Kim S, Linton N, Whinnett Z, Koa-Wing M, Lefroy D, Davies DW, Kanagaratnam P, Lim PB, Qureshi N, Peters N, Cantarutti N, Limongelli G, Elliott P, Kaski J, Williams S, Lal K, Harrison J, Whitaker J, Kiedrowicz R, Wright M, O'Neill M, Harrison J, Whitaker J, Williams S, Wright M, Schaeffter T, Razavi R, O'Neill M, Karim R, Williams S, Harrison J, Whitaker J, Wright M, Schaeffter T, Razavi R, O'Neill M, Montanes M, Ella Field E, Walsh H, Callaghan N, Till J, Mangat J, Lowe M, Kaski J, Ruiz Duthil A, Li A, Saba M, Patel N, Beale L, Brickley G, Lloyd G, French A, Khavandi A, McCrea W, Barnes E, Chandrasekaran B, Parry J, Garth L, Chapman J, Todd D, Hobbs J, Modi S, Waktare J, Hall M, Gupta D, Snowdon R, Papageorgiou N, Providência R, Falconer D, Sewart E, Ahsan S, Segal O, Ezzat V, Rowland E, Lowe M, Lambiase P, Chow A, Swift M, Charlton P, James J, Colling A, Barnes E, Starling L, Kontogeorgis A, Roses-Noguer F, Wong T, Jarman J, Clague J, Till J, Colling A, James J, Hawkins M, Burnell S, Chandrasekaran B, Coulson J, Smith L, Choudhury M, Oguguo E, Boyett M, Morris G, Flinn W, Chari A, Belham M, Pugh P, Somarakis K, Parasa R, Allata A, Hashim H, Mathew T, Kayasundar S, Venables P, Quinn J, Ivanova J, Brown S, Oliver R, Lyons M, Chuen M, Walsh J, Robinson T, Staniforth A, Ahsan A, Jamil-Copley S. POSTERS (2)96CONTINUOUS VERSUS INTERMITTENT MONITORING FOR DETECTION OF SUBCLINICAL ATRIAL FIBRILLATION IN HIGH-RISK PATIENTS97HIGH DAY-TO-DAY INTRA-INDIVIDUAL REPRODUCIBILITY OF THE HEART RATE RESPONSE TO EXERCISE IN THE UK BIOBANK DATA98USE OF NOVEL GLOBAL ULTRASOUND IMAGING AND CONTINUEOUS DIPOLE DENSITY MAPPING TO GUIDE ABLATION IN MACRO-REENTRANT TACHYCARDIAS99ANTICOAGULATION AND THE RISK OF COMPLICATIONS IN PATIENTS UNDERGOING VT AND PVC ABLATION100NON-SUSTAINED VENTRICULAR TACHYCARDIA FREQUENTLY PRECEDES CARDIAC ARREST IN PATIENTS WITH BRUGADA SYNDROME101USING HIGH PRECISION HAEMODYNAMIC MEASUREMENTS TO ASSESS DIFFERENCES IN AV OPTIMUM BETWEEN DIFFERENT LEFT VENTRICULAR LEAD POSITIONS IN BIVENTRICULAR PACING102CAN WE PREDICT MEDIUM TERM MORTALITY FROM TRANSVENOUS LEAD EXTRACTION PRE-OPERATIVELY?103PREVENTION OF UNECESSARY ADMISSIONS IN ATRIAL FIBRILLATION104EPICARDIAL CATHETER ABLATION FOR VENTRICULAR TACHYCARDIA ON UNINTERRUPTED WARFARIN: A SAFE APPROACH?105HOW WELL DOES THE NATIONAL INSTITUTE OF CLINICAL EXCELLENCE (NICE) GUIDENCE ON TRANSIENT LOSS OF CONSCIOUSNESS (T-LoC) WORK IN A REAL WORLD? AN AUDIT OF THE SECOND STAGE SPECIALIST CARDIOVASCULAT ASSESSMENT AND DIAGNOSIS106DETECTION OF ATRIAL FIBRILLATION IN COMMUNITY LOCATIONS USING NOVEL TECHNOLOGY'S AS A METHOD OF STROKE PREVENTION IN THE OVER 65'S ASYMPTOMATIC POPULATION - SHOULD IT BECOME STANDARD PRACTISE?107HIGH-DOSE ISOPRENALINE INFUSION AS A METHOD OF INDUCTION OF ATRIAL FIBRILLATION: A MULTI-CENTRE, PLACEBO CONTROLLED CLINICAL TRIAL IN PATIENTS WITH VARYING ARRHYTHMIC RISK108PACEMAKER COMPLICATIONS IN A DISTRICT GENERAL HOSPITAL109CARDIAC RESYNCHRONISATION THERAPY: A TRADE-OFF BETWEEN LEFT VENTRICULAR VOLTAGE OUTPUT AND EJECTION FRACTION?110RAPID DETERIORATION IN LEFT VENTRICULAR FUNCTION AND ACUTE HEART FAILURE AFTER DUAL CHAMBER PACEMAKER INSERTION WITH RESOLUTION FOLLOWING BIVENTRICULAR PACING111LOCALLY PERSONALISED ATRIAL ELECTROPHYSIOLOGY MODELS FROM PENTARAY CATHETER MEASUREMENTS112EVALUATION OF SUBCUTANEOUS ICD VERSUS TRANSVENOUS ICD- A PROPENSITY MATCHED COST-EFFICACY ANALYSIS OF COMPLICATIONS & OUTCOMES113LOCALISING DRIVERS USING ORGANISATIONAL INDEX IN CONTACT MAPPING OF HUMAN PERSISTENT ATRIAL FIBRILLATION114RISK FACTORS FOR SUDDEN CARDIAC DEATH IN PAEDIATRIC HYPERTROPHIC CARDIOMYOPATHY: A SYSTEMATIC REVIEW AND META-ANALYSIS115EFFECT OF CATHETER STABILITY AND CONTACT FORCE ON VISITAG DENSITY DURING PULMONARY VEIN ISOLATION116HEPATIC CAPSULE ENHANCEMENT IS COMMONLY SEEN DURING MR-GUIDED ABLATION OF ATRIAL FLUTTER: A MECHANISTIC INSIGHT INTO PROCEDURAL PAIN117DOES HIGHER CONTACT FORCE IMPAIR LESION FORMATION AT THE CAVOTRICUSPID ISTHMUS? INSIGHTS FROM MR-GUIDED ABLATION OF ATRIAL FLUTTER118CLINICAL CHARACTERISATION OF A MALIGNANT SCN5A MUTATION IN CHILDHOOD119RADIOFREQUENCY ASSOCIATED VENTRICULAR FIBRILLATION120CONTRACTILE RESERVE EXPRESSED AS SYSTOLIC VELOCITY DOES NOT PREDICT RESPONSE TO CRT121DAY-CASE DEVICES - A RETROSPECTIVE STUDY USING PATIENT CODING DATA122PATIENTS UNDERGOING SVT ABLATION HAVE A HIGH INCIDENCE OF SECONDARY ARRHYTHMIA ON FOLLOW UP: IMPLICATIONS FOR PRE-PROCEDURE COUNSELLING123PROGNOSTIC ROLE OF HAEMOGLOBINN AND RED BLOOD CELL DITRIBUTION WIDTH IN PATIENTS WITH HEART FAILURE UNDERGOING CARDIAC RESYNCHRONIZATION THERAPY124REMOTE MONITORING AND FOLLOW UP DEVICES125A 20-YEAR, SINGLE-CENTRE EXPERIENCE OF IMPLANTABLE CARDIOVERTER DEFIBRILLATORS (ICD) IN CHILDREN: TIME TO CONSIDER THE SUBCUTANEOUS ICD?126EXPERIENCE OF MAGNETIC REASONANCE IMAGING (MEI) IN PATIENTS WITH MRI CONDITIONAL DEVICES127THE SINUS BRADYCARDIA SEEN IN ATHLETES IS NOT CAUSED BY ENHANCED VAGAL TONE BUT INSTEAD REFLECTS INTRINSIC CHANGES IN THE SINUS NODE REVEALED BY
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(F) BLOCKADE128SUCCESSFUL DAY-CASE PACEMAKER IMPLANTATION - AN EIGHT YEAR SINGLE-CENTRE EXPERIENCE129LEFT VENTRICULAR INDEX MASS ASSOCIATED WITH ESC HYPERTROPHIC CARDIOMYOPATHY RISK SCORE IN PATIENTS WITH ICDs: A TERTIARY CENTRE HCM REGISTRY130A DGH EXPERIENCE OF DAY-CASE CARDIAC PACEMAKER IMPLANTATION131IS PRE-PROCEDURAL FASTING A NECESSITY FOR SAFE PACEMAKER IMPLANTATION? Europace 2016. [DOI: 10.1093/europace/euw274] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Mistri A, Connell P, Robinson T. Variability and temporal trend of vicorder-estimated pulse wave velocity. Atherosclerosis 2016. [DOI: 10.1016/j.atherosclerosis.2016.07.442] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Gogniat M, Puente A, Brown C, Robinson T, Miller L. A-01The Relationship Between Body Mass Index and Neuropsychological Functioning in Older Adults. Arch Clin Neuropsychol 2016. [DOI: 10.1093/arclin/acw043.01] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Zaman O, Richards P, Ward S, Bortolami O, Collins K, Cheung K, Robinson T, Audisio R, Reed M, Wyld L. 83. Risk factors for surgical morbidity in older women with breast cancer: An interim analysis of the Bridging the Age Gap in Breast Cancer Study. Eur J Surg Oncol 2016. [DOI: 10.1016/j.ejso.2016.06.089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Robinson T, Gogniat M, Renzi L, Hammond R, Miller L. A-21Does Frailty Moderate the Relationship Between Reserve and Cognitive Function. Arch Clin Neuropsychol 2016. [DOI: 10.1093/arclin/acw043.21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Blad K, Robinson T, Newman P. To know them is to care for them better: teaching healthcare educators on
caring for veterans. Ann Glob Health 2016. [DOI: 10.1016/j.aogh.2016.04.134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Battilani P, Toscano P, Van der Fels-Klerx HJ, Moretti A, Camardo Leggieri M, Brera C, Rortais A, Goumperis T, Robinson T. Aflatoxin B1 contamination in maize in Europe increases due to climate change. Sci Rep 2016; 6:24328. [PMID: 27066906 PMCID: PMC4828719 DOI: 10.1038/srep24328] [Citation(s) in RCA: 319] [Impact Index Per Article: 39.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2015] [Accepted: 03/24/2016] [Indexed: 11/28/2022] Open
Abstract
Climate change has been reported as a driver for emerging food and feed safety issues worldwide and its expected impact on the presence of mycotoxins in food and feed is of great concern. Aflatoxins have the highest acute and chronic toxicity of all mycotoxins; hence, the maximal concentration in agricultural food and feed products and their commodities is regulated worldwide. The possible change in patterns of aflatoxin occurrence in crops due to climate change is a matter of concern that may require anticipatory actions. The aim of this study was to predict aflatoxin contamination in maize and wheat crops, within the next 100 years, under a +2 °C and +5 °C climate change scenario, applying a modelling approach. Europe was virtually covered by a net, 50 × 50 km grids, identifying 2254 meshes with a central point each. Climate data were generated for each point, linked to predictive models and predictions were run consequently. Aflatoxin B1 is predicted to become a food safety issue in maize in Europe, especially in the +2 °C scenario, the most probable scenario of climate change expected for the next years. These results represent a supporting tool to reinforce aflatoxin management and to prevent human and animal exposure.
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Filippitzi ME, Goumperis T, Robinson T, Saegerman C. Microbiological Zoonotic Emerging Risks, Transmitted Between Livestock Animals and Humans (2007-2015). Transbound Emerg Dis 2016; 64:1059-1070. [PMID: 28670863 DOI: 10.1111/tbed.12484] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2015] [Indexed: 11/27/2022]
Abstract
As part of the Emerging Risk Identification (ERI) activities of the European Food Safety Authority (EFSA), a literature search was conducted to identify the microbiological agents transmitted between livestock animals and humans that have been suggested as having emerged between 2007 and 2015 in peer-reviewed scientific literature published during the same period (2007-2015). According to the criteria set, the search identified seven such zoonotic agents, namely West Nile Fever virus, Rift Valley Fever virus, Crimean-Congo Haemorrhagic Fever virus, Influenza A H1N1 virus, Coxiella burnetii, Streptococcus suis and livestock-associated methicillin-resistant Staphylococcus aureus clonal complex 398. An explanation of the agents' consideration as emerging risks is provided. The experience gained from these emergences has shown that the detection of and response to such risks can be achieved faster and more successfully within a multidisciplinary, collaborative context at the field, local, national and international levels.
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Robinson T, Bronson B, Gogolek P, Mehrani P. Sample preparation for thermo-gravimetric determination and thermo-gravimetric characterization of refuse derived fuel. WASTE MANAGEMENT (NEW YORK, N.Y.) 2016; 48:265-274. [PMID: 26611398 DOI: 10.1016/j.wasman.2015.11.018] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/30/2015] [Revised: 10/28/2015] [Accepted: 11/09/2015] [Indexed: 06/05/2023]
Abstract
Thermo-gravimetric analysis (TGA) is a useful method for characterizing fuels. In the past it has been applied to the study of refuse derived fuel (RDF) and related materials. However, the heterogeneity of RDF makes the preparation of small representative samples very difficult and this difficulty has limited the effectiveness of TGA for characterization of RDF. A TGA method was applied to a variety of materials prepared from a commercially available RDF using a variety of procedures. Applicability of TGA method to the determination of the renewable content of RDF was considered. Cryogenic ball milling was found to be an effective means of preparing RDF samples for TGA. When combined with an effective sample preparation, TGA could be used as an alternative method for assessing the renewable content of RDF.
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Munoz Venturelli P, Olavarría V, Brunser A, Lavados P, Pontes O, Arima H, Hackett M, Lim J, Middleton S, Watkins C, Robinson T, Peng B, Cui L, Lee H, Lin R, Anderson C. Head position in stroke trial (Headpost): an international cluster randomized trial. J Neurol Sci 2015. [DOI: 10.1016/j.jns.2015.08.1407] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Anderson C, Lavado P, Sharma V, Huang Y, Thang NNH, Robinson T, Lee T, Kim J, Martins S, Pontes-Neto O, Lindley R, Levi C. Randomised evaluation of low-dose rtPA and intensive BP lowering in acute ischemic stroke: the enchanted trial. J Neurol Sci 2015. [DOI: 10.1016/j.jns.2015.08.1310] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Clifford D, Robinson T, Joyce M, Meade E, Malik S, Bulger K. P-103 Advanced gastric cancer (AGC) patients treated with S-1 in a Caucasian population. A specialized center experience in Ireland. Ann Oncol 2015. [DOI: 10.1093/annonc/mdv233.103] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Reighard G, Bridges, Jr. W, Archbold D, Wolfe D, Atucha A, Pokharel R, Autio W, Beckman T, Black B, Lindstrom T, Coneva E, Day K, Johnson R, Kushad M, Parker M, Robinson T, Schupp J, Warmund M. NC-140 PEACH ROOTSTOCK TESTING IN THIRTEEN U.S. STATES. ACTA ACUST UNITED AC 2015. [DOI: 10.17660/actahortic.2015.1084.32] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Hardy A, Dorne JLCM, Aiassa E, Alexander J, Bottex B, Chaudhry Q, Germini A, Nørrung B, Schlatter J, Verloo D, Robinson T. Editorial: Increasing robustness, transparency and openness of scientific assessments. EFSA J 2015. [DOI: 10.2903/j.efsa.2015.e13031] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
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Lang G, Blatt S, Embree C, Grant J, Hoying S, Ingels C, Neilsen D, Neilsen G, Robinson T. DEVELOPING AND EVALUATING INTENSIVE SWEET CHERRY ORCHARD SYSTEMS: THE NC140 REGIONAL RESEARCH TRIAL. ACTA ACUST UNITED AC 2014. [DOI: 10.17660/actahortic.2014.1058.11] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Robinson T, Verboket PE, Eyer K, Dittrich PS. Controllable electrofusion of lipid vesicles: initiation and analysis of reactions within biomimetic containers. LAB ON A CHIP 2014; 14:2852-9. [PMID: 24911345 DOI: 10.1039/c4lc00460d] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/18/2023]
Abstract
We present a microfluidic device that is able to trap multiple giant unilamellar vesicles (GUVs) and initiate electrofusion via integrated microelectrodes. PDMS posts were designed to trap and isolate two or more vesicles. Electrodes patterned onto the glass surface of the microchannels are able to apply a short, high voltage pulse across the traps for controllable electrofusion of the GUVs. The entire array of traps and electrodes are designed such that an average of 60 individual fusion experiments can be performed on-chip. An assay based on Förster resonance energy transfer (FRET) is performed to show successful lipid mixing. Not only can the device be used to record the dynamics of lipid membrane fusion, but it can be used for reaction monitoring by fusing GUVs containing reactants. We demonstrate this by fusing vesicles encapsulating femtolitre volumes of cobalt chloride or EDTA and monitoring the amount of the complexation product over time.
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Ketley A, Chen C, Li X, Arya S, Robinson T, Granados-Riveron J, Udosen I, Morris G, Holt I, Furling D, Chaouch S, Haworth B, Southall N, Shinn P, Zheng W, Austin C, Hayes C, Brook J. P22 High content screening identifies small molecules that remove nuclear foci, affect MBNL distribution and CELF1 protein levels via a PKC independent pathway in myotonic dystrophy cell lines. Neuromuscul Disord 2014. [DOI: 10.1016/s0960-8966(14)70038-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Roy SL, Metzger R, Chen JG, Laham FR, Martin M, Kipper SW, Smith LE, Lyon GM, Haffner J, Ross JE, Rye AK, Johnson W, Bodager D, Friedman M, Walsh DJ, Collins C, Inman B, Davis BJ, Robinson T, Paddock C, Zaki SR, Kuehnert M, DaSilva A, Qvarnstrom Y, Sriram R, Visvesvara GS. Risk for transmission of Naegleria fowleri from solid organ transplantation. Am J Transplant 2014; 14:163-71. [PMID: 24279908 PMCID: PMC4676565 DOI: 10.1111/ajt.12536] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2013] [Revised: 09/16/2013] [Accepted: 09/30/2013] [Indexed: 01/25/2023]
Abstract
Primary amebic meningoencephalitis (PAM) caused by the free-living ameba (FLA) Naegleria fowleri is a rare but rapidly fatal disease of the central nervous system (CNS) affecting predominantly young, previously healthy persons. No effective chemotherapeutic prophylaxis or treatment has been identified. Recently, three transplant-associated clusters of encephalitis caused by another FLA, Balamuthia mandrillaris, have occurred, prompting questions regarding the suitability of extra-CNS solid organ transplantation from donors with PAM. During 1995-2012, 21 transplant recipients of solid organs donated by five patients with fatal cases of PAM were reported in the United States. None of the recipients developed PAM, and several recipients tested negative for N. fowleri by serology. However, historical PAM case reports and animal experiments with N. fowleri, combined with new postmortem findings from four patients with PAM, suggest that extra-CNS dissemination of N. fowleri can occur and might pose a risk for disease transmission via transplantation. The risks of transplantation with an organ possibly harboring N. fowleri should be carefully weighed for each individual recipient against the potentially greater risk of delaying transplantation while waiting for another suitable organ. In this article, we present a case series and review existing data to inform such risk assessments.
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Trinidade A, Robinson T, Phillips JS. The role of caffeine in otorhinolaryngology: guilty as charged? Eur Arch Otorhinolaryngol 2013; 271:2097-102. [PMID: 23934351 DOI: 10.1007/s00405-013-2648-0] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2013] [Accepted: 07/23/2013] [Indexed: 01/20/2023]
Abstract
Caffeine is implicated as causing or aggravating numerous otorhinolaryngological conditions, including tinnitus, Ménière's disease, laryngopharyngeal reflux, globus pharyngeus and dysphonia. We address caffeine's effects in such conditions and to determine whether such implications are founded. The defined search limits of data sources included human trials and either randomised control trials, meta-analyses, editorials, letters, clinical trials, case reports, comments or journal articles over the last 40 years. MEDLINE, EMBASE and CINAHL databases were searched using 'otorhinolaryngological diseases' and 'caffeine' as a duplicate filter. PubMed databases were searched using 'caffeine' in combination with 'tinnitus', 'Ménière's', 'vertigo', 'motion sickness', 'imbalance', 'vestibular migraine', 'voice', 'vocal hygiene', 'reflux', 'ear', 'nose', 'throat' and 'head neck cancer', respectively. Searches were not limited to the English language. MEDLINE, EMBASE and CINAHL database searches identified 417 papers. Of these, 200 abstracts were chosen for further scrutiny, following which 30 full manuscripts were chosen for full review. The PubMed database search identified 275 abstracts of which 33 were reviewed. Of the total 692 studies searched, 63 studies were reviewed and 36 were finally used. At present, there is little evidence in the literature to support the notion that caffeine causes or aggravates otorhinolaryngological conditions. In tinnitus, its withdrawal may actually worsen symptoms whereas in motion sickness, there is some clinical evidence for its benefit. More research is needed into the role caffeine plays in otorhinolaryngological conditions to allow clinicians to give informed advice to their patients.
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Robinson T, Kuhn P, Eyer K, Dittrich PS. Microfluidic trapping of giant unilamellar vesicles to study transport through a membrane pore. BIOMICROFLUIDICS 2013; 7:44105. [PMID: 24404039 PMCID: PMC3739824 DOI: 10.1063/1.4816712] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/07/2013] [Accepted: 07/10/2013] [Indexed: 05/05/2023]
Abstract
We present a microfluidic platform able to trap single GUVs in parallel. GUVs are used as model membranes across many fields of biophysics including lipid rafts, membrane fusion, and nanotubes. While their creation is relatively facile, handling and addressing single vesicles remains challenging. The PDMS microchip used herein contains 60 chambers, each with posts able to passively capture single GUVs without compromising their integrity. The design allows for circular valves to be lowered from the channel ceiling to isolate the vesicles from rest of the channel network. GUVs containing calcein were trapped and by rapidly opening the valves, the membrane pore protein α-hemolysin (αHL) was introduced to the membrane. Confocal microscopy revealed the kinetics of the small molecule efflux for different protein concentrations. This microfluidic approach greatly improves the number of experiments possible and can be applied to a wide range of biophysical applications.
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Brieger WR, Ekanem OJ, Nwankwo E, Ezike VI, Robinson T, Sexton JD, Breman JG, Parker KA. Social and behavioural baseline for guiding implementation of an efficacy trial of insecticide impregnated bed nets for malaria control at nsukka, Nigeria. INTERNATIONAL QUARTERLY OF COMMUNITY HEALTH EDUCATION 2012; 16:47-61. [PMID: 20841036 DOI: 10.2190/43ht-6meh-mtde-hbv2] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Insecticide impregnated bed nets are being tested in many tropical areas as a major tool to control malaria. In a few African countries, there is a history of local bed net production and use, while in most others, ownership of commercially-produced nets is rare due to high costs relative to local income. Such variations in pre-existing bed net use behavior must be studied prior to designing new intervention trials. A "baseline" diagnostic study in Nsukka Local Government of Enugu State, Nigeria, found that local beliefs about malaria causation, which include heat from the sun and hard work, may reduce the perceived efficacy of bed nets as an appropriate malaria control action. While the belief that mosquitos can cause malaria increased with level of formal education, the study also documented that educated people simultaneously hold both indigenous and scientific perceptions about malaria. Although the project provided bed nets, curtains and residual house spray for free, long-term sustainability may be influenced by the main constraint to current ownership of a bed net, i.e., cost. Issues, such as concern about feeling hot under the nets, a tendency to sleep outside during the hot dry season, and variations in people's ideas about what constitutes a malaria episode, point to the need to monitor the bed net intervention. This is recommended as a means of learning how people perceive the efficacy of the nets, whether they use them correctly and whether the intervention can be sustained and integrated into local primary health care programs.
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Rauch R, Veilleux LN, Rauch F, Bock D, Welisch E, Filler G, Robinson T, Burrill E, Norozi K. Muscle force and power in obese and overweight children. JOURNAL OF MUSCULOSKELETAL & NEURONAL INTERACTIONS 2012; 12:80-83. [PMID: 22647281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
The study investigated differences in skeletal muscle function between obese and non-obese children using a force platform. Forty obese children and adolescents (age range 8 to 18 years; 21 girls) and 40 age- and sex-matched controls performed two tests: (1) single two-legged jump, a countermovement jump for maximal height; (2) multiple one-legged hopping on the forefoot, a test of maximal force. In the single two-legged jump, obese subjects had higher absolute peak force (1.62 kN vs 1.09 kN) and peak power (2.46 kW vs 2.06 kW), but lower body weight-related peak force (2.10 vs 2.33) and lower peak power per body mass (30.9 W/kg vs 41.6 W/kg). Jump height (29.3 cm vs 37.5 cm) and maximal vertical velocity (1.92 ms(-1) vs 2.31 ms(-1)) were reduced in obese children. In multiple one-legged hopping, obese subjects had 72% and 84% higher absolute peak force on the left and right foot, respectively. However, forces relative to body weight were 24% and 23% lower in the obese group than in the control group. In conclusion, obese children and adolescents have increased muscle force and power. This partly compensates for the effect of high body weight on muscle performance.
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Robinson T, Deluyker H. Editorial: EFSA's Food and Feed Safety Crisis Preparedness and Response. EFSA J 2012. [DOI: 10.2903/j.efsa.2012.e1051] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
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Ruckman E, Robinson T, Lyons KG, Schwinning S. Comparative Seed Heat Tolerances Among Native and Non-indigenous Invasive Grassland Species. ECOL RESTOR 2012. [DOI: 10.3368/er.30.2.136] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Tahir M, Pretorius R, Robinson T, Walker R, Stotter A. P5-23-03: Breast Cancer in Elderly Treatment Algorithm – A New Approach To Optimize the Management of Breast Cancer in Older Patients. Cancer Res 2011. [DOI: 10.1158/0008-5472.sabcs11-p5-23-03] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Background: Elderly patients have been receiving a sub-standard treatment for early breast cancer when compared to younger age group patients. A higher percentage of them are being treated with primary endocrine therapy (PET) based on the premise that they may not survive surgery or live long enough to benefit from it. In clinical practice, however, there is no validated assessment in place to assess their surgical risk or estimate their life expectancy. This study aimed to optimize the treatment of early breast cancer in older patients using comprehensive geriatric assessment (CGA). It tested the hypothesis that CGA could be used to predict 2-year survival in older breast cancer patients. Based on that a treatment algorithm was devised which could be used to recommend whether PET or surgery plus endocrine treatment would be best indicated in individual patients. Methods: The study included women >70 years of age with early breast cancer, seen in a dedicated Leicester clinic between 04/2005 and 04/2007. All patients had comprehensive assessment including documentation of co-morbidities, Mini-mental state examination (MMSe), Geriatric depression score (GDS), Activities of daily living (ADL), Instrumental activities of daily living (IADL) and American society of anesthesiologist score (ASA). Analysis was performed to find components of the CGA that were helpful in predicting 2-year survival in these patients.
Results: 123 patients were included; age range was 70–94 (median-82). Twenty-two patients died within 2-years. Logistic regression analysis found MMSe, ADL, and ASA score to have an independent association with 2-year survival. A statistically significant correlation (p-value 0.000) was found between the dichotomized combined-score of these components and 2-year survival. Breast Cancer in Elderly Treatment Algorithm (BCETA) was devised using the scores of these three components. Patients who scored one or higher (high-risk group), were found to have <48% two-year survival; those, who scored zero (low-risk group), have >86% chance of two-year survival. The overall accuracy for the algorithm was 81%.
Conclusion: Breast Cancer in Elderly Treatment Algorithm is a new and systematic approach to optimize the management of breast cancer in elderly patients. It is helpful in identifying high-risk patients with expected short-survival who may benefit from PET, if their cancer is hormone receptor positive. Patients with predicted longer life expectancy (low-risk) may be recommended standard treatment. A prospective study is ongoing at Leicester research clinic to validate the results.
BREAST CANCER IN ELDERLY TREATMENT ALGORITHM
Name:
Hospital No: DOB:
Address: Diagnosis:
COMPREHENSIVE GERIATRIC ASSESSMENT
TOTAL BCETA SCORE
Citation Information: Cancer Res 2011;71(24 Suppl):Abstract nr P5-23-03.
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Robinson T, Hills D, Kelly B. The evaluation of an online orientation to rural mental health practice in Australia. J Psychiatr Ment Health Nurs 2011; 18:629-36. [PMID: 21848598 DOI: 10.1111/j.1365-2850.2011.01712.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
The aim of this study was to develop and evaluate an online, interprofessional education programme for clinicians commencing work in rural mental health services in New South Wales, Australia. Twenty-eight participants, including nurses, psychologists, social workers and occupational therapists, completed a 24-week education programme (Introduction to Rural Mental Health Practice programme) that orientated clinicians to working in rural settings. The online programme included an orientation to online learning and clinical skills such as risk assessment, therapeutic communication and de-escalation skills applied in rural settings. Twenty-four participants provided pre- and post-evaluation responses that were matched and analysed using paired t-tests to identify any significant differences in mean scores across the domains of interest. Fifty per cent (n= 13) of participants had a background in nursing and 49% were allied health clinicians (psychologists, social workers and occupational therapists). Statistically significant improvements (P < 0.05) were detected in participant confidence in responding to common mental health problems, knowledge about the role of different services in rural mental health care, perceived safety of work and perceived self-efficacy in dealing with challenging or aggressive behaviours. The Introduction to Rural Mental Health Practice programme was successful in orienting clinicians to rural mental health but the small sample size highlights the need to evaluate the programme with a larger cohort of rural clinicians. The attrition at the early stages of the study highlights significant challenges in the retention of rural clinicians in online education programmes. Factors that promoted participation and retention included the provision of study leave and orientation to the online environment.
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Tahir M, Robinson T, Stotter A. How not to neglect the care of elderly breast cancer patients? Breast 2011; 20:293-6. [DOI: 10.1016/j.breast.2011.03.003] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2010] [Revised: 02/13/2011] [Accepted: 03/17/2011] [Indexed: 10/18/2022] Open
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Robinson T. Identification, assessment and management of pleurisy. Nurs Stand 2011; 25:43-48. [PMID: 21560710 DOI: 10.7748/ns2011.04.25.31.43.c8433] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
This article explores the underlying aetiology of pleurisy, including identification, assessment and management of the condition. Common causes of pleurisy, including differential diagnosis and the specific tests required to confirm diagnosis, are described. The role of the nurse in meeting the needs of patients with pleurisy is discussed.
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Robinson T, Shires S, Fletcher C, Parrington J, Norell J, Mabbett S. P233 COPD and Me: the development and implementation of an individual patient management plan and hand-held record. Thorax 2010. [DOI: 10.1136/thx.2010.151068.34] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Shanmuganathan T, Pallister J, Doody S, McCallum H, Robinson T, Sheppard A, Hardy C, Halliday D, Venables D, Voysey R, Strive T, Hinds L, Hyatt A. Biological control of the cane toad in Australia: a review. Anim Conserv 2010. [DOI: 10.1111/j.1469-1795.2009.00319.x] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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85
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Tahir M, Pretorius R, Robinson T, Walker R, Stotter A. Optimising the management of breast cancer in older patients. Eur J Surg Oncol 2010. [DOI: 10.1016/j.ejso.2010.08.045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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Robinson T, Clarke-Hill C, Clarkson R. Differentiation through Service: A Perspective from the Commodity Chemicals Sector. SERVICE INDUSTRIES JOURNAL 2010. [DOI: 10.1080/714005092] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Straker G, Watson D, Robinson T. Trauma and disconnection: A trans-theoretical approach. ACTA ACUST UNITED AC 2010. [DOI: 10.1080/1356908021000016828] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Collins K, Winslow M, Reed MW, Walters SJ, Robinson T, Madan J, Green T, Cocker H, Wyld L. The views of older women towards mammographic screening: a qualitative and quantitative study. Br J Cancer 2010; 102:1461-7. [PMID: 20461091 PMCID: PMC2869163 DOI: 10.1038/sj.bjc.6605662] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Abstract
Background: Mammographic screening has improved breast cancer survival in the screened age group. This improved survival has not been seen in older women (>70 years) where screening uptake is low. This study explores the views, knowledge and attitudes of older women towards screening. Methods: Women (>70 years) were interviewed about breast screening. Interview findings informed the development of a questionnaire that was sent to 1000 women (>70 years) to quantify their views regarding screening. Results: Twenty-six women were interviewed and a questionnaire was designed. The questionnaire response rate was 48.3% (479 out of 992). Over half (52.9%, 241 out of 456) of the respondents were unaware that they could request a mammography by voluntary self-referral and were unaware how to arrange this. Most (81.5%, 383 out of 470) had not attended breast screening since turning 70 years. Most (75.6%, 343 out of 454) felt screening was beneficial and would attend if invited. Most (90.1%, 412 out of 457) felt screening should be offered to all women regardless of age or health. Conclusions: There is a lack of knowledge about screening in older women. The majority felt that invitation to screening should be extended to the older age group regardless of age or health. The current under-utilised system of voluntary self-referral is not supported by older women.
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Grant VJ, Robinson T, Sigalet E, Koot D. Evaluation of An in terprofessional Simulation Training Pilot Between Nursing Students and Medical Students Rotating Through Pediatrics. Paediatr Child Health 2010. [DOI: 10.1093/pch/15.suppl_a.59aa] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Hills DJ, Robinson T, Kelly B, Heathcote S. Outcomes from the trial implementation of a multidisciplinary online learning program in rural mental health emergency care. EDUCATION FOR HEALTH (ABINGDON, ENGLAND) 2010; 23:351. [PMID: 20589605] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
INTRODUCTION Emergency Departments (EDs) are often the first point of contact for people with acute mental health problems. The impact of the Mental Health Emergency Care (MHEC) online learning program on the knowledge and skills development of clinicians and support staff was evaluated, and options for sustainable implementation of the program were proposed. METHODS Participants were recruited from the four rural health services and the rural areas of one metropolitan health service in New South Wales, Australia. The MHEC course was conducted online over 24 weeks and comprised four sequential modules, each based on a clinical scenario that demonstrated a typical, acute mental health presentation to a general hospital ED. The course was designed to model collaborative practice in mental health emergency care. RESULTS Participants were surveyed before and after completing the MHEC course. Statistically significant improvements were detected in participant confidence in managing key mental health problems, perceived self-efficacy in dealing with challenging, aggressive behaviours and confidence in key online learning skills. Participants also reported very positive experiences in relation to the course content and structure, instructor support, multidisciplinary discussion and feedback, and improvements in their knowledge and skills about emergency mental healthcare. CONCLUSIONS This study provides evidence for the effectiveness and acceptability of an online educational program in developing the capacity of front-line staff to respond effectively to people who present to EDs with acute mental health problems. The positive outcomes and evaluations of the MHEC course provide support for the deployment of online learning programs that address mental health emergency care.
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Brook D, Hayes C, Robinson T, Udosen I, Arya S, Granados Riveron J. P20 Screening for drugs to treat myotonic dystrophy. Neuromuscul Disord 2010. [DOI: 10.1016/s0960-8966(10)70035-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Wyld L, Collins K, Winslow M, Reed M, Robinson T, Walters S, Madan J, Green T, Cocker H. 631 The views of older women regarding mammographic screening: a qualitative and quantitative study. EJC Suppl 2010. [DOI: 10.1016/s1359-6349(10)70651-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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Robinson T, Oliver J, Sheridan P, Sahu J, Bowes R. Fragmentation and embolization of pacemaker leads as a complication of lead extraction. Europace 2010; 12:754-5. [DOI: 10.1093/europace/euq001] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Wyld L, Collins K, Winslow M, Reed M, Robinson T, Walters S, Madan J, Green T, Cocker H. Extension of mammographic screening to the over 70s: a study of patient and health care professional opinion. Eur J Surg Oncol 2009. [DOI: 10.1016/j.ejso.2009.07.130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Robinson T, Hunter I, Wathes R, Keeling D, Hands L. Audit of anticoagulation after embolectomy for acute ischaemia. Ann R Coll Surg Engl 2009; 91:470-2. [PMID: 19558759 DOI: 10.1308/003588409x432329] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
INTRODUCTION Intravenous unfractionated heparin (UFH) is routinely used in patients after arterial embolectomy. Achieving and maintaining therapeutic levels requires a co-ordinated approach which may be difficult for busy junior doctors and laboratories. There is no current evidence regarding the use of subcutaneous low molecular weight heparin (LMWH) as an alternative. PATIENTS AND METHODS The study retrospectively examined all patients who had undergone any form of embolectomy during 2006 and 2007 by review of their medical records, an electronic laboratory database, and the patients' drug charts. RESULTS Overall, 45 patients were studied. A total of 389 activated partial thromboplastin time (APTT) tests were performed of which 146 (37.6%) were in the therapeutic range (50-90 s), 40.4% were < 50 s and 22.1% were > 90 s. Five patients (11.1%) had further surgical procedures. Significant bleeding occurred in two patients. CONCLUSIONS The results indicate that many patients are not appropriately anticoagulated. Whilst a new UFH protocol is being developed by our hospital trust, the authors believe the use of LMWH could provide a more effective and user-friendly alternative to UFH.
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Bronzwaer S, Hugas M, Collins J, Newell D, Robinson T, Mäkelä P, Havelaar A. EFSA's 12th Scientific Colloquium — Assessing health benefits of controlling Campylobacter in the food chain. Int J Food Microbiol 2009; 131:284-5. [DOI: 10.1016/j.ijfoodmicro.2009.01.033] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Doody JS, Green B, Rhind D, Castellano CM, Sims R, Robinson T. Population-level declines in Australian predators caused by an invasive species. Anim Conserv 2009. [DOI: 10.1111/j.1469-1795.2008.00219.x] [Citation(s) in RCA: 127] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Potter J, Mistri A, Brodie F, Chernova J, Wilson E, Jagger C, James M, Ford G, Robinson T. Controlling Hypertension and Hypotension Immediately Post Stroke (CHHIPS) – a randomised controlled trial. Health Technol Assess 2009; 13:iii, ix-xi, 1-73. [DOI: 10.3310/hta13090] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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Thanvi BR, Treadwell S, Robinson T. Haemorrhagic transformation in acute ischaemic stroke following thrombolysis therapy: classification, pathogenesis and risk factors. Postgrad Med J 2008; 84:361-7. [PMID: 18716015 DOI: 10.1136/pgmj.2007.067058] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Haemorrhagic transformation of cerebral infarction is a common and potentially serious occurrence following acute ischaemic stroke. Though often a "natural" evolution, particularly in acute embolic stroke, haemorrhagic transformation is a prime concern with the use of thrombolytic therapy for acute ischaemic stroke. The severity of haemorrhage may range from a few petechiae to a large haematoma with space occupying effect. The pathogenesis of haemorrhagic transformation is not well established, though ischaemia and reperfusion have been proposed to cause disruption of the blood-brain barrier leading to extravasation of blood. At the molecular level, free radicals and proteolotic enzymes (metalloproteinases) may cause tissue injury. Studies have identified a number of clinical, radiological, and biochemical parameters that may serve as potential predictors of increased risk for haemorrhagic transformation. The knowledge of these factors may help in improving patient selection for thrombolytic therapy.
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