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Lemeunier N, da Silva-Oolup S, Chow N, Southerst D, Carroll L, Wong JJ, Shearer H, Mastragostino P, Cox J, Côté E, Murnaghan K, Sutton D, Côté P. Reliability and validity of clinical tests to assess the anatomical integrity of the cervical spine in adults with neck pain and its associated disorders: Part 1-A systematic review from the Cervical Assessment and Diagnosis Research Evaluation (CADRE) Collaboration. EUROPEAN SPINE JOURNAL : OFFICIAL PUBLICATION OF THE EUROPEAN SPINE SOCIETY, THE EUROPEAN SPINAL DEFORMITY SOCIETY, AND THE EUROPEAN SECTION OF THE CERVICAL SPINE RESEARCH SOCIETY 2017; 26:2225-2241. [PMID: 28608175 DOI: 10.1007/s00586-017-5153-0] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/26/2016] [Revised: 04/24/2017] [Accepted: 05/20/2017] [Indexed: 01/25/2023]
Abstract
OBJECTIVE To determine the reliability and validity of clinical tests to assess the anatomical integrity of the cervical spine in adults with neck pain and its associated disorders. METHODS We updated the systematic review of the 2000-2010 Bone and Joint Decade Task Force on Neck Pain and its Associated Disorders. We also searched the literature to identify studies on the reliability and validity of Doppler velocimetry for the evaluation of cervical arteries. Two independent reviewers screened and critically appraised studies. We conducted a best evidence synthesis of low risk of bias studies and ranked the phases of investigations using the classification proposed by Sackett and Haynes. RESULTS We screened 9022 articles and critically appraised 8 studies; all 8 studies had low risk of bias (three reliability and five validity Phase II-III studies). Preliminary evidence suggests that the extension-rotation test may be reliable and has adequate validity to rule out pain arising from facet joints. The evidence suggests variable reliability and preliminary validity for the evaluation of cervical radiculopathy including neurological examination (manual motor testing, dermatomal sensory testing, deep tendon reflexes, and pathological reflex testing), Spurling's and the upper limb neurodynamic tests. No evidence was found for doppler velocimetry. CONCLUSIONS Little evidence exists to support the use of clinical tests to evaluate the anatomical integrity of the cervical spine in adults with neck pain and its associated disorders. We found preliminary evidence to support the use of the extension-rotation test, neurological examination, Spurling's and the upper limb neurodynamic tests.
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Hin H, Tomson J, Newman C, Kurien R, Lay M, Cox J, Sayer J, Hill M, Emberson J, Armitage J, Clarke R. Optimum dose of vitamin D for disease prevention in older people: BEST-D trial of vitamin D in primary care. Osteoporos Int 2017; 28:841-851. [PMID: 27986983 PMCID: PMC5306173 DOI: 10.1007/s00198-016-3833-y] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2016] [Accepted: 11/02/2016] [Indexed: 12/25/2022]
Abstract
UNLABELLED This trial compared the effects of daily treatment with vitamin D or placebo for 1 year on blood tests of vitamin D status. The results demonstrated that daily 4000 IU vitamin D3 is required to achieve blood levels associated with lowest disease risks, and this dose should be tested in future trials for fracture prevention. INTRODUCTION The aim of this trial was to assess the effects of daily supplementation with vitamin D3 4000 IU (100 μg), 2000 IU (50 μg) or placebo for 1 year on biochemical markers of vitamin D status in preparation for a large trial for prevention of fractures and other outcomes. METHODS This is a randomized placebo-controlled trial in 305 community-dwelling people aged 65 years or older in Oxfordshire, UK. Outcomes included biochemical markers of vitamin D status (plasma 25-hydroxy-vitamin D [25[OH]D], parathyroid hormone [PTH], calcium and alkaline phosphatase), cardiovascular risk factors and tests of physical function. RESULTS Mean (SD) plasma 25(OH)D levels were 50 (18) nmol/L at baseline and increased to 137 (39), 102 (25) and 53 (16) nmol/L after 12 months in those allocated 4000 IU, 2000 IU or placebo, respectively (with 88%, 70% and 1% of these groups achieving the pre-specified level of >90 nmol/L). Neither dose of vitamin D3 was associated with significant deviation outside the normal range of PTH or albumin-corrected calcium. The additional effect on 25(OH)D levels of 4000 versus 2000 IU was similar in all subgroups except for body mass index, for which the further increase was smaller in overweight and obese participants compared with normal-weight participants. Supplementation with vitamin D had no significant effects on cardiovascular risk factors or on measures of physical function. CONCLUSIONS After accounting for average 70% compliance in long-term trials, doses of 4000 IU vitamin D3 daily may be required to achieve plasma 25(OH)D levels associated with lowest disease risk in observational studies.
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Malik M, Britten J, Cox J, Zhang X, Wilkerson M, Nieman L, Catherino W. Cytokine regulation central to ulipristal-mediated leiomyoma treatment. Fertil Steril 2016. [DOI: 10.1016/j.fertnstert.2016.07.806] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Homenauth E, Ghiasi M, Feldman L, Arrouf N, Mallya S, Lacombe J, Pichika SC, Zhao K, Aibibula W, Krishnan R, Kajeguka D, Kaaya R, Protopopoff N, Mosha F, Desrochers R, Watts A, Kulkarni M, Saravu K, Nair S, Mukhopadhyay C, George LS, Pai M, Jiang H, Brown P, Blais L, Lefebvre G, Samoilenko M, Kulkarni M, Jolly A, Roy-Gagnon MH, Sander B, Gauvreau CL, Memon S, Popadiuk C, Flanagan WM, Nadeau C, Coldman AJ, Wolfson MC, Miller AB, Acar E, Cox J, Hamelin AM, McLinden T, Klein MB, Brassard P, Chong M, Martin J. The Canadian Society for Epidemiology and Biostatistics 2016 National Student Conference001INVESTIGATING ECOLOGICAL DETERMINANTS OF MALARIA VECTOR DISTRIBUTION IN RURAL TANZANIA “A MULTI-SCALAR INVESTIGATION”002PREVALENCE AND RISK FACTORS OF TUBERCULOSIS INFECTION AMONG HEALTHCARE TRAINEES IN SOUTH INDIA003SPATIAL MODELLING OF LUNG AND THYROID CANCERS IN UNITED STATES COUNTIES004A MEDIATION ANALYSIS TO ASSESS THE IMPACT OF INHALED CORTICOSTEROIDS (ICSS) DURING PREGNANCY ON BIRTHWEIGHT005MODELLING HUMAN RISK OF WEST NILE VIRUS IN ONTARIO, 2002-2013: INCORPORATING SURVEILLANCE AND ENVIRONMENTAL DATA006EXPLORING THE HEALTH OUTCOMES OF VARIOUS PAN-CANADIAN CERVICAL CANCER SCREENING PROGRAMS USING MICROSIMULATION MODELING007INTEGRATIVE ANALYSIS OF MICRORNA AND GENE EXPRESSION DATA USING SPARSE CANONICAL CORRELATION ANALYSIS008CONDITIONAL DEPENDENCE MODELS UNDER COVARIATE MEASUREMENT ERROR009ASSOCIATION BETWEEN FOOD INSECURITY AND HIV VIRAL SUPPRESSION: A SYSTEMATIC REVIEW AND META-ANALYSIS010ANTIBIOTICS VERSUS APPENDECTOMY FOR UNCOMPLICATED APPENDICITIS: A GLOBAL HEALTH PERSPECTIVE. Am J Epidemiol 2016. [DOI: 10.1093/aje/kww058] [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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Diakaki M, Audouin L, Berthoumieux E, Calviani M, Colonna N, Dupont E, Duran I, Gunsing F, Leal-Cidoncha E, Le Naour C, Leong L, Mastromarco M, Paradela C, Tarrio D, Tassan-Got L, Aerts G, Altstadt S, Alvarez H, Alvarez-Velarde F, Andriamonje S, Andrzejewski J, Badurek G, Barbagallo M, Baumann P, Becares V, Becvar F, Belloni F, Berthier B, Billowes J, Boccone V, Bosnar D, Brugger M, Calvino F, Cano-Ott D, Capote R, Carrapiço C, Cennini P, Cerutti F, Chiaveri E, Chin M, Cortes G, Cortes-Giraldo M, Cosentino L, Couture A, Cox J, David S, Dillmann I, Domingo-Pardo C, Dressler R, Dridi W, Eleftheriadis C, Embid-Segura M, Ferrant L, Ferrari A, Finocchiaro P, Fraval K, Fujii K, Furman W, Ganesan S, Garcia A, Giubrone G, Gomez-Hornillos M, Goncalves I, Gonzalez-Romero E, Goverdovski A, Gramegna F, Griesmayer E, Guerrero C, Gurusamy P, Haight R, Heil M, Heinitz S, Igashira M, Isaev S, Jenkins D, Jericha E, Kadi Y, Kaeppeler F, Karadimos D, Karamanis D, Kerveno M, Ketlerov V, Kivel N, Kokkoris M, Konovalov V, Krticka M, Kroll J, Lampoudis C, Langer C, Lederer C, Leeb H, Lo Meo S, Losito R, Lozano M, Manousos A, Marganiec J, Martinez T, Marrone S, Massimi C, Mastinu P, Mendoza E, Mengoni A, Milazzo P, Mingrone F, Mirea M, Mondelaers W, Moreau C, Mosconi M, Musumarra A, O’Brien S, Pancin J, Patronis N, Pavlik A, Pavlopoulos P, Perkowski J, Perrot L, Pigni M, Plag R, Plompen A, Plukis L, Poch A, Pretel C, Praena J, Quesada J, Rauscher T, Reifarth R, Riego A, Roman F, Rudolf G, Rubbia C, Rullhusen P, Salgado J, Santos C, Sarchiapone L, Sarmento R, Saxena A, Schillebeeckx P, Schmidt S, Schumann D, Stephan C, Tagliente G, Tain J, Tavora L, Terlizzi R, Tsinganis A, Valenta S, Vannini G, Variale V, Vaz P, Ventura A, Versaci R, Vermeulen M, Villamarin D, Vincente M, Vlachoudis V, Vlastou R, Voss F, Wallner A, Walter S, Ware T, Weigand M, Weiß C, Wiesher M, Wisshak K, Wright T, Zugec P. Towards the high-accuracy determination of the238U fission cross section at the threshold region at CERN – n_TOF. EPJ WEB OF CONFERENCES 2016. [DOI: 10.1051/epjconf/201611102002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Paradela C, Duran I, Tassan-Got L, Audouin L, Berthier B, Isaev S, Le Naour C, Stephan C, Tarrío D, Abbondanno U, Aerts G, Álvarez-Pol H, Álvarez-Velarde F, Andriamonje S, Andrzejewski J, Badurek G, Baumann P, Becvar F, Berthoumieux E, Calviño F, Calviani M, Cano-Ott D, Capote R, Carrapiço C, Cennini P, Chepel V, Chiaveri E, Colonna N, Cortes G, Couture A, Cox J, Dahlfors M, David S, Dillmann I, Domingo-Pardo C, Dridi W, Eleftheriadis C, Embid-Segura M, Ferrant L, Ferrari A, Ferreira-Marques R, Fujii K, Furman W, Gonçalves I, Gonzalez-Romero E, Goverdovski A, Gramegna F, Guerrero C, Gunsing F, Haight R, Heil M, Igashira M, Jericha E, Kadi Y, Kaeppeler F, Karadimos D, Kerveno M, Ketlerov V, Koehler P, Konovalov V, Krticka M, Lampoudis C, Lederer C, Leeb H, Lindote A, Lukic S, Marganiec J, Martinez T, Marrone S, Massimi C, Mastinu P, Mengoni A, Milazzo P, Moreau C, Mosconi M, Pancin SJ, Pavlik A, Pavlopoulos P, Perrot L, Plag R, Plompen A, Plukis A, Poch A, Pretel C, Praena J, Quesada J, Rauscher T, Reifarth R, Rubbia C, Rudolf G, Rullhusen P, Salgado J, Santos C, Sarchiapone L, Savvidis I, Tagliente G, Tain J, Tavora L, Terlizzi R, Vaz P, Ventura A, Villamarin D, Vincente M, Vlachoudis V, Vlastou R, Voss F, Walter S, Weiss C, Wiesher M, Wisshak K. High accuracy235U(n,f) data in the resonance energy region. EPJ WEB OF CONFERENCES 2016. [DOI: 10.1051/epjconf/201611102003] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Macle L, Bélanger A, Ngui D, Cox J, Skanes A, Stern S. AN INNOVATIVE TECHNOLOGY-BASED APPROACH TO IMPLEMENTING THE 2014 ATRIAL FIBRILLATION GUIDELINES IN PRACTICE. Can J Cardiol 2015. [DOI: 10.1016/j.cjca.2015.07.225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Choi J, Winters N, Pelletier R, Eisenberg M, Bacon S, Cox J, Daskalopoulou S, Lavoie K, Karp I, Shimony A, So D, Thanassoulis G, Pilote L. SEX DIFFERENCES IN CLINICAL OUTCOMES AFTER PREMATURE ACUTE CORONARY SYNDROME. Can J Cardiol 2015. [DOI: 10.1016/j.cjca.2015.07.042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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Malik M, Cox J, Britten J, Patel A, Nieman L, Catherino W. The synchronization of the leiomyoma extracellular matrix signaling pathways of surgical specimens in response to Ulipristal acetate. Fertil Steril 2015. [DOI: 10.1016/j.fertnstert.2015.07.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Patel A, Malik M, Britten J, Cox J, Catherino W. Paradoxic effect of mifepristone on leiomyoma extracellular matrix component dermatopontin explained. Fertil Steril 2015. [DOI: 10.1016/j.fertnstert.2015.07.480] [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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Cox J, Malik M, Britten J, Patel A, Nieman L, Catherino W. Extracellular matrix production decreases in ulipristal acetate (UPA) treated human leiomyomas in vitro and in vivo resulting in decreased fibroid size. Fertil Steril 2015. [DOI: 10.1016/j.fertnstert.2015.07.218] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Berger SB, Harris P, Nagilla R, Kasparcova V, Hoffman S, Swift B, Dare L, Schaeffer M, Capriotti C, Ouellette M, King BW, Wisnoski D, Cox J, Reilly M, Marquis RW, Bertin J, Gough PJ. Characterization of GSK'963: a structurally distinct, potent and selective inhibitor of RIP1 kinase. Cell Death Discov 2015; 1:15009. [PMID: 27551444 PMCID: PMC4979471 DOI: 10.1038/cddiscovery.2015.9] [Citation(s) in RCA: 106] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2015] [Accepted: 06/10/2015] [Indexed: 01/28/2023] Open
Abstract
Necroptosis and signaling regulated by RIP1 kinase activity is emerging as a key driver of inflammation in a variety of disease settings. A significant amount has been learned about how RIP1 regulates necrotic cell death through the use of the RIP1 kinase inhibitor Necrostatin-1 (Nec-1). Nec-1 has been a transformational tool for exploring the function of RIP1 kinase activity; however, its utility is somewhat limited by moderate potency, off-target activity against indoleamine-2,3-dioxygenase (IDO), and poor pharmacokinetic properties. These limitations of Nec-1 have driven an effort to identify next-generation tools to study RIP1 function, and have led to the identification of 7-Cl-O-Nec-1 (Nec-1s), which has improved pharmacokinetic properties and lacks IDO inhibitory activity. Here we describe the characterization of GSK′963, a chiral small-molecule inhibitor of RIP1 kinase that is chemically distinct from both Nec-1 and Nec-1s. GSK′963 is significantly more potent than Nec-1 in both biochemical and cellular assays, inhibiting RIP1-dependent cell death with an IC50 of between 1 and 4 nM in human and murine cells. GSK′963 is >10 000-fold selective for RIP1 over 339 other kinases, lacks measurable activity against IDO and has an inactive enantiomer, GSK′962, which can be used to confirm on-target effects. The increased in vitro potency of GSK′963 also translates in vivo, where GSK′963 provides much greater protection from hypothermia at matched doses to Nec-1, in a model of TNF-induced sterile shock. Together, we believe GSK′963 represents a next-generation tool for examining the function of RIP1 in vitro and in vivo, and should help to clarify our current understanding of the role of RIP1 in contributing to disease pathogenesis.
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Brunet L, Moodie EEM, Cox J, Gill J, Cooper C, Walmsley S, Rachlis A, Hull M, Klein MB. Opioid use and risk of liver fibrosis in HIV/hepatitis C virus-coinfected patients in Canada. HIV Med 2015; 17:36-45. [PMID: 26140381 DOI: 10.1111/hiv.12279] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/16/2014] [Indexed: 11/29/2022]
Abstract
OBJECTIVES Opioid use and opioid-related mortality have increased dramatically since the 1990s in North America. The effect of opioids on the liver is incompletely understood. Some studies have suggested that opioids cause liver damage and others have failed to show any harm. HIV/hepatitis C virus (HCV)-coinfected persons may be particularly vulnerable to factors increasing liver fibrosis. We aimed to describe opioid use in an HIV/HCV-coinfected population in Canada and to estimate the association between opioid use and liver fibrosis. METHODS We conducted a cross-sectional descriptive analysis of the Canadian Co-infection Cohort Study data to characterize opioid use. We then conducted a longitudinal analysis to assess the average change in aspartate aminotransferase-to-platelet ratio index (APRI) score associated with opioid use using a generalized estimating equation with linear regression. We assessed the progression to significant liver fibrosis (APRI ≥ 1.5) associated with opioid use with pooled logistic regression. RESULTS In the 6 months preceding cohort entry, 32% of the participants had received an opioid prescription, 28% had used opioids illicitly and 18% had both received a prescription and used opioids illicitly. Neither prescribed nor illicit opioid use was associated with a change in the median APRI score [exp(β) 0.99 (95% confidence interval (CI) 0.82, 1.12) and exp(β) 0.95 (95% CI 0.81, 1.10), respectively] or with faster progression to liver fibrosis [hazard odds ratio (HOR) 1.20 (95% CI 0.73, 1.67) and HOR 1.09 (95% CI 0.63, 1.55), respectively]. CONCLUSIONS Although opioids were commonly used both legally and illegally in our cohort, we were unable to demonstrate a negative impact on liver fibrosis progression.
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Noufal M, Mankad J, Shirilla D, Lakraj A, Cox J, Sattar A, Wally W, Sallowm Y, Lynch J, Zaidat O. E-036 age, stroke severity, use of stent retrievers, general anesthesia, and hemorrhagic conversion may predict outcome in stroke patients who undergo successful intra-arterial therapy. J Neurointerv Surg 2015. [DOI: 10.1136/neurintsurg-2015-011917.111] [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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Bell L, Cox J, Eade T, Rinks M, Herschtal A, Kneebone A. PO-1108 Optimal planning target volume and image guidance policy for post-prostatectomy intensity modulated radiotherapy. Radiother Oncol 2015. [DOI: 10.1016/s0167-8140(15)41100-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Savaridas S, Cox J. PB.41. What is the incidence of internal mammary node lymphadenopathy on CT in primary breast cancer patients within 1 year of a diagnosis? Breast Cancer Res 2014. [PMCID: PMC4243089 DOI: 10.1186/bcr3707] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
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Cox J, Hancock H, Spratt J, Close H, Lee CM, Mohammed U, Mason J. Multidetector CT Improving Surgical Outcomes in Breast Cancer (MISO BC). Breast Cancer Res 2014; 16 Suppl 1:O1-P55. [PMID: 26041451 PMCID: PMC4243103 DOI: 10.1186/bcr3696] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/04/2022] Open
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Cox J, Fletcher-Louis M, Kang B. Biosimilars Versus Brands for Rheumatoid Arthritis: Eu5 Payers and Prescribers Place their Bets. VALUE IN HEALTH : THE JOURNAL OF THE INTERNATIONAL SOCIETY FOR PHARMACOECONOMICS AND OUTCOMES RESEARCH 2014; 17:A325. [PMID: 27200540 DOI: 10.1016/j.jval.2014.08.581] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
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Cox J, Nawaz K. Market Access Levers and Barriers for Key Oncology Agents in the EU5: Surveyed Oncologist and Interviewed Payer Insights. VALUE IN HEALTH : THE JOURNAL OF THE INTERNATIONAL SOCIETY FOR PHARMACOECONOMICS AND OUTCOMES RESEARCH 2014; 17:A654. [PMID: 27202365 DOI: 10.1016/j.jval.2014.08.2384] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
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Pelletier R, Humphries K, Khan N, Eisenberg M, Cox J, Norris C, Pilote L. GENDER, SEX, AND OUTCOMES IN PATIENTS WITH PREMATURE ACUTE CORONARY SYNDROME. Can J Cardiol 2014. [DOI: 10.1016/j.cjca.2014.07.252] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
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Patel A, Malik M, Webb JB, Cox J, Catherino W. Dissecting the molecular mechanism of mifepristone function in leiomyomas using 2- and 3-dimensional models. Fertil Steril 2014. [DOI: 10.1016/j.fertnstert.2014.07.973] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Fru K, Cox J, Lim J, Berger B, Hayes H, Segars J, Hoffman D. Banked frozen donor oocytes demonstrate high efficiency in conversion to live born infants; a collaborative multi-site experience. Fertil Steril 2014. [DOI: 10.1016/j.fertnstert.2014.07.421] [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]
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Grigg MJ, William T, Drakeley CJ, Jelip J, von Seidlein L, Barber BE, Fornace KM, Anstey NM, Yeo TW, Cox J. Factors that are associated with the risk of acquiring Plasmodium knowlesi malaria in Sabah, Malaysia: a case-control study protocol. BMJ Open 2014; 4:e006004. [PMID: 25149186 PMCID: PMC4156811 DOI: 10.1136/bmjopen-2014-006004] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
INTRODUCTION Plasmodium knowlesi has long been present in Malaysia, and is now an emerging cause of zoonotic human malaria. Cases have been confirmed throughout South-East Asia where the ranges of its natural macaque hosts and Anopheles leucosphyrus group vectors overlap. The majority of cases are from Eastern Malaysia, with increasing total public health notifications despite a concurrent reduction in Plasmodium falciparum and P. vivax malaria. The public health implications are concerning given P. knowlesi has the highest risk of severe and fatal disease of all Plasmodium spp in Malaysia. Current patterns of risk and disease vary based on vector type and competence, with individual exposure risks related to forest and forest-edge activities still poorly defined. Clustering of cases has not yet been systematically evaluated despite reports of peri-domestic transmission and known vector competence for human-to-human transmission. METHODS AND ANALYSIS A population-based case-control study will be conducted over a 2-year period at two adjacent districts in north-west Sabah, Malaysia. Confirmed malaria cases presenting to the district hospital sites meeting relevant inclusion criteria will be requested to enrol. Three community controls matched to the same village as the case will be selected randomly. Study procedures will include blood sampling and administration of household and individual questionnaires to evaluate potential exposure risks associated with acquisition of P. knowlesi malaria. Secondary outcomes will include differences in exposure variables between P. knowlesi and other Plasmodium spp, risk of severe P. knowlesi malaria, and evaluation of P. knowlesi case clustering. Primary analysis will be per protocol, with adjusted ORs for exposure risks between cases and controls calculated using conditional multiple logistic regression models. ETHICS This study has been approved by the human research ethics committees of Malaysia, the Menzies School of Health Research, Australia, and the London School of Hygiene and Tropical Medicine, UK.
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Oakley L, Foley S, Cox J, Seidensticker D. An adult with a sinus venosus atrial septal defect and dilated cardiomyopathy. CASE REPORTS 2014; 2014:bcr-2013-201306. [DOI: 10.1136/bcr-2013-201306] [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] Open
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Komaki R, Allen P, Wei X, Gomez D, Kotamarti K, Heymach J, Welsh J, O'Reilly M, Lin S, Cox J. Duration of Thoracic Radiation Therapy With Concurrent Chemotherapy Is Important for the Outcome of Patients With Limited-Stage Small Cell Lung Cancer (L-SCLC). Int J Radiat Oncol Biol Phys 2013. [DOI: 10.1016/j.ijrobp.2013.06.1420] [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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