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Thompson M, Vowles K, Sowden G, Ashworth J, Levell J. A qualitative analysis of patient-identified adaptive behaviour changes following interdisciplinary Acceptance and Commitment Therapy for chronic pain. Eur J Pain 2018; 22:989-1001. [DOI: 10.1002/ejp.1184] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/21/2017] [Indexed: 11/07/2022]
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Snee M, Cheeseman S, Thompson M, Godden P, Sopwith W, Chaib C, Juarez-Garcia A, Lacoin L, Penrod J, Hall G. Clinical characteristics and overall survival of patients diagnosed with non-small cell lung cancer (NSCLC) between 2006 and 2017 in routine clinical practice: a retrospective analysis of a UK hospital database. Lung Cancer 2018. [DOI: 10.1016/s0169-5002(18)30118-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Costello B, Voskoboinik A, Qadri M, Hare J, La Gerche A, Thompson M, Rudman M, Kistler P, Taylor A. Atrial Stasis Measured by Cardiac Magnetic Resonance 4D Flow Particle Tracing is Present During Sinus Rhythm in Patients with Paroxysmal Atrial Fibrillation, and is Associated with Higher Cardio-Embolic Risk. Heart Lung Circ 2018. [DOI: 10.1016/j.hlc.2018.06.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Michael M, Liauw W, McLachlan SA, Link E, Matera A, Thompson M, Jefford M, Hicks R, Cullinane C, Campbell I, Beale P, Karapetis C, Price T, Burge M. Hepatic functional imaging and genomics to predict irinotecan pharmacokinetics and pharmacodynamics: The PREDICT IR study. Ann Oncol 2017. [DOI: 10.1093/annonc/mdx367.038] [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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Corr C, O'Ryan S, Tanner C, Thompson M, Bradby J, De Temmerman G, Elliman R, Kluth P, Riley D. Mechanical properties of tungsten following rhenium ion and helium plasma exposure. NUCLEAR MATERIALS AND ENERGY 2017. [DOI: 10.1016/j.nme.2017.04.012] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Szczech D, Thompson M, Hamann L, John R, Cogswell R. Anonymous Driveline Care Survey Reveals Home Driveline Care Practices. J Heart Lung Transplant 2017. [DOI: 10.1016/j.healun.2017.01.689] [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] Open
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Brown A, Fishenden J, Thompson M, Venters W. Appraising the impact and role of platform models and Government as a Platform (GaaP) in UK Government public service reform: Towards a Platform Assessment Framework (PAF). GOVERNMENT INFORMATION QUARTERLY 2017. [DOI: 10.1016/j.giq.2017.03.003] [Citation(s) in RCA: 56] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Schneider B, Miller KD, Badve S, O'Neil B, Helft P, Chitambar C, Falkson C, Nanda R, McCormick M, Danso M, Blaya M, Langdon R, Lippman M, Paplomata E, Walling R, Thompson M, Robin E, Aggarwal L, Shalaby I, Canfield V, Adesunloye B, Lee T, Daily K, Ma C, Erban J, Radhakrishnan N, Bruetman D, Graham M, Reddy NA, Lynce FC, Radovich M. Abstract OT3-04-01: BRE12-158: A phase II randomized controlled trial of genomically directed therapy after preoperative chemotherapy in patients with triple negative breast cancer (TNBC). Cancer Res 2017. [DOI: 10.1158/1538-7445.sabcs16-ot3-04-01] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Background: About 1/3 of patients with TNBC who receive preoperative therapy will experience a pathological complete response (pCR). Patients with residual disease have a markedly inferior overall survival (OS) compared to those who experience pCR. Recently, the CREATE-X trial demonstrated an improvement in disease free survival (DFS) and OS for post-neoadjuvant capecitebine; although the addition of capecitebine to standard therapy has not previously improved outcome across other non-selected adjuvant or neo-adjuvant trials. Prior data have also demonstrated that the residual tumors are genomically diverse and that these genetic changes are reflected at time of relapse.
Trial Design: This trial is a randomized phase II trial to determine whether a genomically guided therapy in the setting of incomplete response to standard neoadjuvant therapy will improve outcomes compared to standard of care. DNA from archived tumor samples collected at the time of surgery will be extracted and sequenced. The sequencing data will be interrogated for known genomic drivers of sensitivity or resistance to existing FDA approved agents. A cancer genomic tumor board (CGTB) will consider the genomic data along with the patient's prior treatment history, toxicities, and comorbidities and select the optimal therapy. Participants with a CGTB recommendation will be randomized to Experimental Arm A (genomically directed monotherapy) or Control Arm B (standard of care). Participants may have no CGTB recommendation either because sequencing did not identify a matched drug or because the drug was contraindicated and will be assigned to Control Arm B.
Eligibility criteria: Patients must have histologically confirmed TNBC with completion of all definitive local therapy and no evidence of metastatic disease. There must be significant residual disease characterized by >2cm primary tumor, or lymph node positivity or RCB classification II or III. An FFPE tumor block with tumor cellularity >20% is required. All patients must have completed preoperative chemotherapy including a taxane or anthracycline or both.
Specific aims: The Primary Aim is to compare 2-year DFS with a genomically directed therapy vs. standard of care. Secondary Aims include 1-year DFS, 5-year OS, collection of archival specimens for correlative studies, and to describe toxicities. Exploratory Aims are to describe the evolution of genomically directed therapies during the course of the study and to evaluate the drug specific effect on efficacy and toxicity.
Statistical methods: In order to detect an improvement in the fraction of patients free from disease at 2-year from 40% in the control Arm B to 63.2% in the genomically directed Experimental Arm A (corresponding to an HR=0.5), 136 participants will have 80% power to detect a difference in DFS using a two-side log-rank test with 0.05 level of significance.
Present accrual/target accrual: 38 accrued of 136 to be randomized.
Citation Format: Schneider B, Miller KD, Badve S, O'Neil B, Helft P, Chitambar C, Falkson C, Nanda R, McCormick M, Danso M, Blaya M, Langdon R, Lippman M, Paplomata E, Walling R, Thompson M, Robin E, Aggarwal L, Shalaby I, Canfield V, Adesunloye B, Lee T, Daily K, Ma C, Erban J, Radhakrishnan N, Bruetman D, Graham M, Reddy NA, Lynce FC, Radovich M. BRE12-158: A phase II randomized controlled trial of genomically directed therapy after preoperative chemotherapy in patients with triple negative breast cancer (TNBC) [abstract]. In: Proceedings of the 2016 San Antonio Breast Cancer Symposium; 2016 Dec 6-10; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2017;77(4 Suppl):Abstract nr OT3-04-01.
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Costello B, Qadri M, Price B, Rudman M, Thompson M, Hurley J, La Gerche A, Hare J, Taylor A. The Ventricular Residence Time Distribution Derived from 4D Flow Particle tracing–A Novel Marker of Myocardial Dysfunction. Heart Lung Circ 2017. [DOI: 10.1016/j.hlc.2017.06.536] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Riambau V, Böckler D, Brunkwall J, Cao P, Chiesa R, Coppi G, Czerny M, Fraedrich G, Haulon S, Jacobs M, Lachat M, Moll F, Setacci C, Taylor P, Thompson M, Trimarchi S, Verhagen H, Verhoeven E, ESVS Guidelines Committee, Kolh P, de Borst G, Chakfé N, Debus E, Hinchliffe R, Kakkos S, Koncar I, Lindholt J, Vega de Ceniga M, Vermassen F, Verzini F, Document Reviewers, Kolh P, Black J, Busund R, Björck M, Dake M, Dick F, Eggebrecht H, Evangelista A, Grabenwöger M, Milner R, Naylor A, Ricco JB, Rousseau H, Schmidli J. Editor's Choice – Management of Descending Thoracic Aorta Diseases. Eur J Vasc Endovasc Surg 2017; 53:4-52. [DOI: 10.1016/j.ejvs.2016.06.005] [Citation(s) in RCA: 598] [Impact Index Per Article: 85.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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61
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Thompson M, Colletti J, Heaton H. 35 Observational Survey of the Impact of Scribe Utilization on Resident Education and Fatigue Mitigation. Ann Emerg Med 2016. [DOI: 10.1016/j.annemergmed.2016.08.045] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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62
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Kumar P, Veldhuizen P, Thompson M, Shen X, Pinski J. Trimodality Therapy Is Tolerable and Feasible in Patients With Postprostatectomy High-Risk Pathologic (p) T2-3N0M0 Prostate Cancer: Results of a Phase 1-2 Trial. Int J Radiat Oncol Biol Phys 2016. [DOI: 10.1016/j.ijrobp.2016.06.465] [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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63
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Roman M, Gregory M, Thompson M, Majewski A, Addae-Boateng E, Thorpe J, Kapila R, Duffy J. P-241CAN BREATH HOLDING REFLECT PREOPERATIVE RISK OF PATIENTS UNDERGOING SURGICAL LUNG RESECTIONS? Interact Cardiovasc Thorac Surg 2016. [DOI: 10.1093/icvts/ivw260.238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Thompson M, Berke O. Evaluation of the Control of West Nile Virus in Ontario: Did Risk Patterns Change from 2005 to 2012? Zoonoses Public Health 2016; 64:100-105. [PMID: 27362952 DOI: 10.1111/zph.12285] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2016] [Indexed: 11/28/2022]
Abstract
The goal of this study was to evaluate and compare the risk distribution of human cases of West Nile virus (WNV) disease in Ontario in 2005 to 2012. The objectives were to: map the risk distribution of WNV in 2005 and 2012, identify clusters of human WNV disease and determine whether the clusters are significantly different between the years 2005 and 2012. West Nile virus surveillance data were used to calculate empirical Bayesian smoothed estimates of disease incidence in southern Ontario for 2005 and 2012. Choropleth maps were generated to visualize the spatial risk distribution, and the spatial scan test was performed to identify clusters of disease. Following identification of clusters for 2005 and 2012, a Poisson model was applied to the 2012 human WNV incidence adjusted for the smoothed human WNV incidence rate from 2005 and the scan test was repeated. Two significant clusters were identified in both the year 2005 and 2012. In 2005, the primary cluster was located in the Windsor-Essex and Chatham-Kent public health units (PHUs). For 2012, the primary cluster was identified in the Golden Horseshoe area. A cluster analysis for 2012 adjusted for those identified in 2005 resulted in one significant cluster in the Windsor-Essex PHU. In 2012, the Windsor-Essex PHU remained as a high-risk area for human WNV disease when compared with the rest of southern Ontario. Although overall risk may change from year to year, public health programming should be employed to decrease the relative risk of WNV in this area.
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Veerappan A, Thompson M, Savage AR, Silverman ML, Chan WS, Sung B, Summers B, Montelione KC, Benedict P, Groh B, Vicencio AG, Peinado H, Worgall S, Silver RB. Mast cells and exosomes in hyperoxia-induced neonatal lung disease. Am J Physiol Lung Cell Mol Physiol 2016; 310:L1218-32. [DOI: 10.1152/ajplung.00299.2015] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2015] [Accepted: 04/26/2016] [Indexed: 11/22/2022] Open
Abstract
Chronic lung disease of prematurity (CLD) is a frequent sequela of premature birth and oxygen toxicity is a major associated risk factor. Impaired alveolarization, scarring, and inflammation are hallmarks of CLD. Mast cell hyperplasia is a feature of CLD but the role of mast cells in its pathogenesis is unknown. We hypothesized that mast cell hyperplasia is a consequence of neonatal hyperoxia and contributes to CLD. Additionally, mast cell products may have diagnostic and prognostic value in preterm infants predisposed to CLD. To model CLD, neonatal wild-type and mast cell-deficient mice were placed in an O2 chamber delivering hyperoxic gas mixture [inspired O2 fraction (FiO2) of 0.8] (HO) for 2 wk and then returned to room air (RA) for an additional 3 wk. Age-matched controls were kept in RA (FiO2 of 0.21). Lungs from HO mice had increased numbers of mast cells, alveolar simplification and enlargement, and increased lung compliance. Mast cell deficiency proved protective by preserving air space integrity and lung compliance. The mast cell mediators β-hexosaminidase (β-hex), histamine, and elastase increased in the bronchoalveolar lavage fluid of HO wild-type mice. Tracheal aspirate fluids (TAs) from oxygenated and mechanically ventilated preterm infants were analyzed for mast cell products. In TAs from infants with confirmed cases of CLD, β-hex was elevated over time and correlated with FiO2. Mast cell exosomes were also present in the TAs. Collectively, these data show that mast cells play a significant role in hyperoxia-induced lung injury and their products could serve as potential biomarkers in evolving CLD.
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Kunkel E, Schryver B, Thompson M, Ehrhardt R. The ThawSTARTM Automated Cell Thawing Platform: De-Risking Thawing From Research to the Clinic. Cytotherapy 2016. [DOI: 10.1016/j.jcyt.2016.03.272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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68
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Kunkel E, Schryver B, Thompson M, Ehrhardt R. CoolCell® DL Cell Freezing Containers: Controlled-Rate Passive Freezing Containers with Data Logging for Validatable Processing. Cytotherapy 2016. [DOI: 10.1016/j.jcyt.2016.03.273] [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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Kenny M, Cercone M, Rawlinson JJ, Ducharme NG, Bookbinder L, Thompson M, Cheetham J. Transoesophageal ultrasound and computer tomographic assessment of the equine cricoarytenoid dorsalis muscle: Relationship between muscle geometry and exercising laryngeal function. Equine Vet J 2016; 49:395-400. [PMID: 26709115 DOI: 10.1111/evj.12561] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2014] [Accepted: 12/13/2015] [Indexed: 11/27/2022]
Abstract
REASONS FOR PERFORMING STUDY Early detection of recurrent laryngeal neuropathy (RLN) is of considerable interest to the equine industry. OBJECTIVES To describe two imaging modalities, transoesophageal ultrasound (TEU) and computed tomography (CT) with multiplanar reconstruction to assess laryngeal muscle geometry, and determine the relationship between cricoarytenoid dorsalis (CAD) geometry and function. STUDY DESIGN Two-phase study evaluating CAD geometry in experimental horses and horses with naturally occurring RLN. METHODS Equine CAD muscle volume was determined from CT scan sets using volumetric reconstruction with LiveWire. The midbody and caudal dorsal-ventral thickness of the CAD muscle was determined using a TEU in the same horses; and in horses with a range of severity of RLN (n = 112). RESULTS Transoesophageal ultrasound was able to readily image the CAD muscles and lower left:right CAD thickness ratios were observed with increasing disease severity. Computed tomography based muscle volume correlated very closely with ex vivo muscle volume (R2 = 0.77). CONCLUSIONS Computed tomography reconstruction can accurately determine intrinsic laryngeal muscle geometry. A relationship between TEU measurements of CAD geometry and laryngeal function was established. These imaging techniques could be used to track the response of the CAD muscle to restorative surgical treatments such as nerve muscle pedicle graft, nerve anastomosis and functional electrical stimulation.
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Thompson M, Seegmiller J, McGowan CP. Impact Accelerations of Barefoot and Shod Running. Int J Sports Med 2016; 37:364-8. [PMID: 26837933 DOI: 10.1055/s-0035-1569344] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
During the ground contact phase of running, the body's mass is rapidly decelerated resulting in forces that propagate through the musculoskeletal system. The repetitive attenuation of these impact forces is thought to contribute to overuse injuries. Modern running shoes are designed to reduce impact forces, with the goal to minimize running related overuse injuries. Additionally, the fore/mid foot strike pattern that is adopted by most individuals when running barefoot may reduce impact force transmission. The aim of the present study was to compare the effects of the barefoot running form (fore/mid foot strike & decreased stride length) and running shoes on running kinetics and impact accelerations. 10 healthy, physically active, heel strike runners ran in 3 conditions: shod, barefoot and barefoot while heel striking, during which 3-dimensional motion analysis, ground reaction force and accelerometer data were collected. Shod running was associated with increased ground reaction force and impact peak magnitudes, but decreased impact accelerations, suggesting that the midsole of running shoes helps to attenuate impact forces. Barefoot running exhibited a similar decrease in impact accelerations, as well as decreased impact peak magnitude, which appears to be due to a decrease in stride length and/or a more plantarflexed position at ground contact.
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Haseltine J, Thompson M, Mutter R, Delsite R, Powell S. Sporadic Breast Cancer Cell Lines Show Homologous Recombination Deficiency From BRCA1 Pathway Inactivation With Normal BRCA1 Protein and Are Sensitive to Crosslinking Agents. Int J Radiat Oncol Biol Phys 2015. [DOI: 10.1016/j.ijrobp.2015.07.1868] [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]
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Truzyan N, Petrosyan V, Harutyunyan A, Khachadourian V, Thompson M. Depressive symptoms among TB patients in Armenia, 2015. Eur J Public Health 2015. [DOI: 10.1093/eurpub/ckv176.166] [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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Amini R, Breshears E, Stolz L, Stea N, Hawbaker N, Thompson M, Sanders A, Adhikari S. 168 SNAPPY Teaching and Assessing Medical Students: Sonographic Assistance for Procedures in Preclinical Years. Ann Emerg Med 2015. [DOI: 10.1016/j.annemergmed.2015.07.200] [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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Williams J, Thompson M, Tsang J. 10IMPROVING FALLS ASSESSMENT IN PEOPLE WITH HIP FRACTURES:. Age Ageing 2015. [DOI: 10.1093/ageing/afv106.10] [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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75
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Sillesen H, Eldrup N, Hultgren R, Lindeman J, Bredahl K, Thompson M, Wanhainen A, Wingren U, Swedenborg J. Randomized clinical trial of mast cell inhibition in patients with a medium-sized abdominal aortic aneurysm. Br J Surg 2015; 102:1295. [DOI: 10.1002/bjs.9917] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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76
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Guida K, Qamar K, Thompson M. SU-E-T-451: Hybrid-VMAT: A Novel Technique Combining VMAT and 3D in Planning Whole Breast Radiotherapy with a Simultaneously-Integrated Boost (WBRT+SIB). Med Phys 2015. [DOI: 10.1118/1.4924813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
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Gump W, Debski R, Thompson M, Ayyanar K. MB-07 * PRIMARY EWING SARCOMA OF THE SCALP WITH APPARENT EPIDURAL EXTENSION: CASE ILLUSTRATION. Neuro Oncol 2015. [DOI: 10.1093/neuonc/nov061.83] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Liu Z, Larsen E, Salmon H, Grow A, Hayes C, Balamucki C, Thompson M, Kennedy A. SU-E-T-332: Dosimetric Impact of Photon Energy and Treatment Technique When Knowledge Based Auto-Planning Is Implemented in Radiotherapy of Localized Prostate Cancer. Med Phys 2015. [DOI: 10.1118/1.4924693] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
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Sillesen H, Eldrup N, Hultgren R, Lindeman J, Bredahl K, Thompson M, Wanhainen A, Wingren U, Swedenborg J, Wanhainen A, Hultgren R, Janson I, Wingren U, Hellberg A, Larzon T, Drott C, Holst J, Sillesen H, Eldrup N, Jepsen J, Lindholdt J, Grønholdt ML, Thompson M, McCullum C. Randomized clinical trial of mast cell inhibition in patients with a medium-sized abdominal aortic aneurysm. Br J Surg 2015; 102:894-901. [DOI: 10.1002/bjs.9824] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2014] [Revised: 01/15/2015] [Accepted: 03/09/2015] [Indexed: 01/01/2023]
Abstract
Abstract
Background
Abdominal aortic aneurysm (AAA) is thought to develop as a result of inflammatory processes in the aortic wall. In particular, mast cells are believed to play a central role. The AORTA trial was undertaken to investigate whether the mast cell inhibitor, pemirolast, could retard the growth of medium-sized AAAs. In preclinical and clinical trials, pemirolast has been shown to inhibit antigen-induced allergic reactions.
Methods
Inclusion criteria for the trial were patients with an AAA of 39–49 mm in diameter on ultrasound imaging. Among exclusion criteria were previous aortic surgery, diabetes mellitus, and severe concomitant disease with a life expectancy of less than 2 years. Included patients were treated with 10, 25 or 40 mg pemirolast, or matching placebo for 52 weeks. The primary endpoint was change in aortic diameter as measured from leading edge adventitia at the anterior wall to leading edge adventitia at the posterior wall in systole. All ultrasound scans were read in a central imaging laboratory.
Results
Some 326 patients (mean age 70·8 years; 88·0 per cent men) were included in the trial. The overall mean growth rate was 2·42 mm during the 12-month study. There was no statistically significant difference in growth between patients receiving placebo and those in the three dose groups of pemirolast. Similarly, there were no differences in adverse events.
Conclusion
Treatment with pemirolast did not retard the growth of medium-sized AAAs. Registration number: NCT01354184 (https://www.clinicaltrials.gov).
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Verrier Jones K, Asscher W, Verrier Jones R, Mattholie K, Leach K, Thompson M. Renal functional changes in schoolgirls with covert asymptomatic bacteriuria. CONTRIBUTIONS TO NEPHROLOGY 2015; 39:152-63. [PMID: 6744869 DOI: 10.1159/000409245] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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Steensma D, Abedi M, Bejar R, Cogle C, Foucar K, Garcia-Manero G, George T, Grinblatt D, Komrokji R, Maciejewski J, Pollyea D, Roboz G, Savona M, Scott B, Sekeres M, Thompson M, Sugrue M, Swern A, Nifenecker M, Erba H. 249 CONNECT MDS AND AML: THE MYELODYSPLASTIC SYNDROMES (MDS) AND ACUTE MYELOID LEUKEMIA (AML) DISEASE REGISTRY. Leuk Res 2015. [DOI: 10.1016/s0145-2126(15)30250-2] [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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Walker NF, Brown CS, Youkee D, Baker P, Williams N, Kalawa A, Russell K, Samba AF, Bentley N, Koroma F, King MB, Parker BE, Thompson M, Boyles T, Healey B, Kargbo B, Bash-Taqi D, Simpson AJ, Kamara A, Kamara TB, Lado M, Johnson O, Brooks T. Evaluation of a point-of-care blood test for identification of Ebola virus disease at Ebola holding units, Western Area, Sierra Leone, January to February 2015. ACTA ACUST UNITED AC 2015; 20. [PMID: 25846490 DOI: 10.2807/1560-7917.es2015.20.12.21073] [Citation(s) in RCA: 101] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Current Ebola virus disease (EVD) diagnosis relies on reverse transcription-PCR (RT-PCR) technology, requiring skilled laboratory personnel and technical infrastructure. Lack of laboratory diagnostic capacity has led to diagnostic delays in the current West African EVD outbreak of 2014 and 2015, compromising outbreak control. We evaluated the diagnostic accuracy of the EVD bedside rapid diagnostic antigen test (RDT) developed by the United Kingdom's Defence Science and Technology Laboratory, compared with Ebola virus RT-PCR, in an operational setting for EVD diagnosis of suspected cases admitted to Ebola holding units in the Western Area of Sierra Leone. From 22 January to 16 February 2015, 138 participants were enrolled. EVD prevalence was 11.5%. All EVD cases were identified by a positive RDT with a test line score of 6 or more, giving a sensitivity of 100% (95% confidence interval (CI): 78.2-100). The corresponding specificity was high (96.6%, 95% CI: 91.3-99.1). The positive and negative predictive values for the population prevalence were 79.0% (95% CI: 54.4-93.8) and 100% (95% CI: 96.7-100), respectively. These results, if confirmed in a larger study, suggest that this RDT could be used as a 'rule-out' screening test for EVD to improve rapid case identification and resource allocation.
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Odermatt M, Miskovic D, Flashman K, Khan J, Senapati A, O'Leary D, Thompson M, Parvaiz A. Major postoperative complications following elective resection for colorectal cancer decrease long-term survival but not the time to recurrence. Colorectal Dis 2015; 17:141-9. [PMID: 25156234 DOI: 10.1111/codi.12757] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2013] [Accepted: 07/24/2014] [Indexed: 01/19/2023]
Abstract
AIM The aim of the study was to determine the effect of major complications after colorectal cancer surgery on survival and time to recurrence. METHOD Patients having a curative colorectal cancer resection and a follow-up of at least 3 years were identified from a prospective database. Major complications were defined as Clavien-Dindo Grades 3b or 4 and their impact on time to recurrence and mortality was analysed by univariate and multivariable analysis. Postoperative death within 30 days or during the initial hospitalization (Clavien-Dindo Grade 5) was a priori excluded. RESULTS From 2003 to 2012, 868 colorectal cancer resections resulting in 63 (7%) major postoperative complications including deaths (Clavien-Dindo ≥ 3b) were identified. After exclusion of Grade 5 complications (postoperative or in-hospital deaths), 844 resections with 39 (5%) major complications remained for analysis. Median follow-up time was 5.7 years. Using the Kaplan-Meier method, the estimated crude 5-year overall survival probability was 78% (95% CI 75-81) in the group without and 65% (95% CI 51-83) in the group with major complications (P = 0.009, log-rank test). Major complications were a significant negative predictor for overall survival (hazard ratio 2.42, 95% CI 1.41-4.14) when adjusted for sex, age, American Society of Anesthesiologists grade, tumour site (colon vs rectum), R stage and tumour stage. However, in both univariate and multivariable analysis, major complications were not a significant predictor for time to recurrence (hazard ratio 1.29, 95% CI 0.56-2.99). CONCLUSION Non-lethal major postoperative complications seem to have a negative long-term impact on survival but not on time to recurrence.
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Smith E, Koerting J, Latter S, Knowles MM, McCann DC, Thompson M, Sonuga-Barke EJ. Overcoming barriers to effective early parenting interventions for attention-deficit hyperactivity disorder (ADHD): parent and practitioner views. Child Care Health Dev 2015; 41:93-102. [PMID: 24814640 PMCID: PMC4283979 DOI: 10.1111/cch.12146] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/29/2014] [Indexed: 12/03/2022]
Abstract
BACKGROUND The importance of early intervention approaches for the treatment of attention-deficit hyperactivity disorder (ADHD) has been increasingly acknowledged. Parenting programmes (PPs) are recommended for use with preschool children with ADHD. However, low 'take-up' and high 'drop-out' rates compromise the effectiveness of such programmes within the community. METHODS This qualitative study examined the views of 25 parents and 18 practitioners regarding currently available PPs for preschool children with ADHD-type problems in the UK. Semi-structured interviews were undertaken to identify both barriers and facilitators associated with programme access, programme effectiveness, and continued engagement. RESULTS AND CONCLUSIONS Many of the themes mirrored previous accounts relating to generic PPs for disruptive behaviour problems. There were also a number of ADHD-specific themes. Enhancing parental motivation to change parenting practice and providing an intervention that addresses the parents' own needs (e.g. in relation to self-confidence, depression or parental ADHD), in addition to those of the child, were considered of particular importance. Comparisons between the views of parents and practitioners highlighted a need to increase awareness of parental psychological barriers among practitioners and for better programme advertising generally. Clinical implications and specific recommendations drawn from these findings are discussed and presented.
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Stone A, Thompson M. Patient Outcomes after Minimally Invasive Hysterectomy or Myomectomy Using a Power Morcellator: A 10-Year Review. J Minim Invasive Gynecol 2014. [DOI: 10.1016/j.jmig.2014.08.581] [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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Gump W, Debski R, Thompson M, Elster J, Spalding A, Agarwal V. SO-01 * PRIMARY INTRADURAL MALIGNANT PERIPHERAL NERVE SHEATH TUMOR: CASE REPORT AND REVIEW. Neuro Oncol 2014. [DOI: 10.1093/neuonc/nou274.1] [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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Sawyer T, Leonard D, Sierocka-Castaneda A, Chan D, Thompson M. Correlations between technical skills and behavioral skills in simulated neonatal resuscitations. J Perinatol 2014; 34:781-6. [PMID: 24831522 DOI: 10.1038/jp.2014.93] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2013] [Revised: 03/01/2014] [Accepted: 04/09/2014] [Indexed: 11/09/2022]
Abstract
OBJECTIVE Neonatal resuscitation requires both technical and behavioral skills. Key behavioral skills in neonatal resuscitation have been identified by the Neonatal Resuscitation Program. Correlations and interactions between technical skills and behavioral skills in neonatal resuscitation were investigated. STUDY DESIGN Behavioral skills were evaluated via blinded video review of 45 simulated neonatal resuscitations using a validated assessment tool. These were statistically correlated with previously obtained technical skill performance data. RESULT Technical skills and behavioral skills were strongly correlated (ρ=0.48; P=0.001). The strongest correlations were seen in distribution of workload (ρ=0.60; P=0.01), utilization of information (ρ=0.55; P=0.03) and utilization of resources (ρ=0.61; P=0.01). Teams with superior behavioral skills also demonstrated superior technical skills, and vice versa. CONCLUSION Technical and behavioral skills were highly correlated during simulated neonatal resuscitations. Individual behavioral skill correlations are likely dependent on both intrinsic and extrinsic factors.
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Kumar P, Veldhuizen P, Thompson M, Shen X, Coster J, Pinski J. Recently Updated Preliminary Results of an On-Going Phase 1/2 Trial Using Trimodality Therapy in Patients With Postprostatectomy High-Risk Pathologic (p) T2-3N0M0 Prostate Cancer. Int J Radiat Oncol Biol Phys 2014. [DOI: 10.1016/j.ijrobp.2014.05.1430] [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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Stevens R, Fleming S, Spencer E, Thompson M, Ashdown H. OP08 Assessing accuracy of personal breathalysers and self-estimated alcohol consumption for driving decisions. Br J Soc Med 2014. [DOI: 10.1136/jech-2014-204726.11] [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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Rodkong A, Intachai N, Saekho S, Sailasuta N, Aramrattana A, Uttawichai K, Thompson M, Sirirojn B, Thavornprasit D. P-54 * CORTICAL THINNING IN THAI METHAMPHETAMINE USERS: AN MRI STUDY. Alcohol Alcohol 2014. [DOI: 10.1093/alcalc/agu054.54] [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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Intachai N, Rodkong A, Saekho S, Sailasuta N, Aramrattana A, Uttawichai K, Thompson M, Sirirojn B, Thavornprasit D. OR11-3 * PROTON MRS STUDY IN THAI METHAMPHETAMINE USERS. Alcohol Alcohol 2014. [DOI: 10.1093/alcalc/agu053.52] [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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Onakpoya I, Spencer E, Heneghan C, Thompson M. The effect of green tea on blood pressure and lipid profile: a systematic review and meta-analysis of randomized clinical trials. Nutr Metab Cardiovasc Dis 2014; 24:823-836. [PMID: 24675010 DOI: 10.1016/j.numecd.2014.01.016] [Citation(s) in RCA: 102] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/16/2013] [Revised: 01/21/2014] [Accepted: 01/22/2014] [Indexed: 01/16/2023]
Abstract
INTRODUCTION Many different dietary supplements are currently marketed for the management of hypertension, but the evidence for effectiveness is mixed. The aim of this systematic review was to evaluate the evidence for or against the effectiveness of green tea (Camellia sinensis) on blood pressure and lipid parameters. METHODS AND RESULTS Electronic searches were conducted in Medline, Embase, Amed, Cinahl and the Cochrane Library to identify relevant human randomized clinical trials (RCTs). Hand searches of bibliographies were also conducted. The reporting quality of included studies was assessed using a checklist adapted from the CONSORT Statement. Two reviewers independently determined eligibility, assessed the reporting quality of the included studies, and extracted the data. As many as 474 citations were identified and 20 RCTs comprising 1536 participants were included. There were variations in the designs of the RCTs. A meta-analysis revealed a significant reduction in systolic blood pressure favouring green tea (MD: -1.94 mmHg; 95% CI: -2.95 to -0.93; I(2) = 8%; p = 0.0002). Similar results were also observed for total cholesterol (MD: -0.13 mmol/l; 95% CI: -0.2 to -0.07; I(2) = 8%; p < 0.0001) and LDL cholesterol (MD: -0.19 mmol/l; 95% CI: -0.3 to -0.09; I(2) = 70%; p = 0.0004). Adverse events included rash, elevated blood pressure, and abdominal discomfort. CONCLUSION Green tea intake results in significant reductions in systolic blood pressure, total cholesterol, and LDL cholesterol. The effect size on systolic blood pressure is small, but the effects on total and LDL cholesterol appear moderate. Longer-term independent clinical trials evaluating the effects of green tea are warranted.
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Romagnoli G, Verhoeven MD, Mans R, Fleury Rey Y, Bel-Rhlid R, van den Broek M, Seifar RM, Ten Pierick A, Thompson M, Müller V, Wahl SA, Pronk JT, Daran JM. An alternative, arginase-independent pathway for arginine metabolism in Kluyveromyces lactis involves guanidinobutyrase as a key enzyme. Mol Microbiol 2014; 93:369-89. [PMID: 24912400 PMCID: PMC4149782 DOI: 10.1111/mmi.12666] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/08/2014] [Indexed: 11/26/2022]
Abstract
Most available knowledge on fungal arginine metabolism is derived from studies on Saccharomyces cerevisiae, in which arginine catabolism is initiated by releasing urea via the arginase reaction. Orthologues of the S. cerevisiae genes encoding the first three enzymes in the arginase pathway were cloned from Kluyveromyces lactis and shown to functionally complement the corresponding deletion in S. cerevisiae. Surprisingly, deletion of the single K. lactis arginase gene KlCAR1 did not completely abolish growth on arginine as nitrogen source. Growth rate of the deletion mutant strongly increased during serial transfer in shake-flask cultures. A combination of RNAseq-based transcriptome analysis and (13)C-(15)N-based flux analysis was used to elucidate the arginase-independent pathway. Isotopic (13)C(15)N-enrichment in γ-aminobutyrate revealed succinate as the entry point in the TCA cycle of the alternative pathway. Transcript analysis combined with enzyme activity measurements indicated increased expression in the Klcar1Δ mutant of a guanidinobutyrase (EC.3.5.3.7), a key enzyme in a new pathway for arginine degradation. Expression of the K. lactis KLLA0F27995g (renamed KlGBU1) encoding guanidinobutyrase enabled S. cerevisiae to use guanidinobutyrate as sole nitrogen source and its deletion in K. lactis almost completely abolish growth on this nitrogen source. Phylogenetic analysis suggests that this enzyme activity is widespread in fungi.
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Prayle H, Thompson M, Lancaster S, Molyneux R, Tsang J. 35 * EARLY REMOVAL OF URINARY CATHETERS IN PATIENTS WITH HIP FRACTURE USING THE HOUDINI(B) CHECKLIST. Age Ageing 2014. [DOI: 10.1093/ageing/afu036.35] [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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Graham GEA, Bamford A, Thompson M. PP5 Factors related to completion and performance in a 150 km arctic ultramarathon. Br J Sports Med 2014. [DOI: 10.1136/bjsports-2014-094245.21] [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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Kong G, Thompson M, Collins M, Herschtal A, Hofman MS, Johnston V, Eu P, Michael M, Hicks RJ. Assessment of predictors of response and long-term survival of patients with neuroendocrine tumour treated with peptide receptor chemoradionuclide therapy (PRCRT). Eur J Nucl Med Mol Imaging 2014; 41:1831-44. [PMID: 24844348 PMCID: PMC4159597 DOI: 10.1007/s00259-014-2788-5] [Citation(s) in RCA: 66] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2013] [Accepted: 04/15/2014] [Indexed: 01/08/2023]
Abstract
PURPOSE To review the response and outcomes of (177)Lu-DOTA-octreotate chemoradionuclide therapy (LuTate PRCRT) in patients with neuroendocrine tumour (NET) expressing high levels of somatostatin receptors with uncontrolled symptoms or disease progression. METHODS A total of 68 patients (39 men; 17 - 76 years of age) who had completed an induction course of at least three cycles of LuTate PRCRT between January 2006 and June 2010 were reviewed. Ten patients were treated for uncontrolled symptoms and 58 had disease progression despite conventional treatment. The majority had four induction LuTate cycles (median treatment duration 5 months and cumulative activity 31 GBq), and 63 patients had concomitant 5-FU radiosensitizing infusional chemotherapy. Factors predicting overall survival were assessed using the log-rank test and Cox proportional hazards regression. RESULTS Of those treated for uncontrolled symptoms, 70 % received benefit maintained for at least 6 months after treatment. Among patients with progressive disease 68 % showed stabilization or regression on CT, 67 % on molecular imaging and 56 % biochemically up to 12 months after treatment; 32 patients died. Overall survival rates at 2 and 5 year were 72.1 % and 52.1 %, respectively. Median overall survival was not estimable at a median follow-up of 60 months (range 5 - 86 months). Nonpancreatic primary sites, dominant liver metastases, lesion size <5 cm and the use of 5-FU chemotherapy were statistically significantly associated with objective response. A disseminated pattern and a high disease burden (whole-body retention index) were associated with an increased risk of death. Objective biochemical, molecular imaging and CT responses were all associated with longer overall survival. CONCLUSION A high proportion of patients with progressive NET or uncontrolled symptoms received therapeutic benefit from LuTate with concomitant 5-FU chemotherapy. The achievement of objective biochemical, molecular or CT responses within 12 months was associated with improved overall survival. Patients with a primary pancreatic site and larger lesions (>5 cm) appeared to have lower objective response rates and may need a more aggressive treatment approach.
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Foussat A, Rietze R, Thompson M, Schryver B, Ehrhardt R. Use of a low-cost passive freezing device in the effective cryopreservation and recovery of human regulatory T-cells for use in a cell therapy trial. Cytotherapy 2014. [DOI: 10.1016/j.jcyt.2014.01.091] [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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Thompson M, Tang Q, Schryver B, Ehrhardt R. Validation of a novel portable freezing device in the optimal freezing of peripheral blood mononuclear cells for potential cell therapy use. Cytotherapy 2014. [DOI: 10.1016/j.jcyt.2014.01.092] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Harari J, Rosenberg S, Riaz N, Mitrani L, Thompson M, Rao S, Wolden S, Lee N. Ethmoid Sinus Cancer: Experience and Oncological Outcomes at Memorial Sloan-Kettering Cancer Center (MSKCC). Int J Radiat Oncol Biol Phys 2014. [DOI: 10.1016/j.ijrobp.2013.11.178] [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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Margossian A, Saadjian H, Mira A, Bacigalupo S, Arzeno A, Thompson M, Margossian M, May M, Barchuk S, Vidal L, Scheurer M, Gutierrez C. Abstract P4-19-04: Biobank management and tracking web-based system for a breast cancer oriented biobank v2.0: Preliminary analysis. Cancer Res 2013. [DOI: 10.1158/0008-5472.sabcs13-p4-19-04] [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
The quality of biospecimens and associated data accuracy in a Biobank must be collected and consistent according to standardized methods in order to achieve international harmonization and coordination among biobanking networks.
Sharing successful strategies between the Baylor College of Medicine (BCM) Breast and Cancer Centers and Breast Center Buenos Aires (BCBA) was the fundamental stone for the creation of an Argentinean Breast Cancer oriented Biobank with a shared data management system. We have designed, developed and implemented a computer system to easily manage sensible associated data. This innovative system, allows the data entry in a visual, intuitive, friendly and orderly way, integrating all the information for further analysis and easy use of samples for translational research.
Objective: Develop and improve (v2.0) a bilingual web-based tool for biospecimen management, inventory, clinical and breast cancer data registration according with international standards of data security quality assurance and ISBER Best Practices for Biorepositories.
Methods: System Characteristics:
Multi-tier architecture, relying on a SQL server 2008 R2 data base. Operating System: Windows Server Series. Programmer Language .net 4.0 C#.. The system operates with Internet Explorer as flat client or similar.
Bilingual English/Spanish system, fully configurable by modules, HIPPA compliant sensible data confidentiality, with de-identification of samples through 2D bar codes.
Results : System Capabilities and Improvements v2.0:
• Security Module: Allows to manage predetermined profiles (Clinical Research Coordinator Clinical staff as Phlebotomist, Pathologist, PA, MDs, PhDs, Researchers), audit controls implemented through permits according to the profile.
• Master Tables: allows to insert/add/change data associated into master tables, providing system user independence.
• General Registration Module: Online statistics allows to see immediately the number of consented individuals, types of samples and their classification.
• Sample Management: Assigns unequivocally identification of each sample in a 2D bar code for freezer lab labels(LabExpert®). Has online statistical information on the number of samples and tubes used, for an easy supply management. Automatically assigns the location of samples per product type in the freezer. Allows to know the occupancy rate online.
• Breast Cancer Module: A comprehensive data base in an attractive visual environment of eight screens: Clinical data, Biopsy, Definitive Surgery, Systemic Treatment, Radiation Treatment, Cancer Events, follow up and Summary screen. Includes path reports and sample collection forms attached in each corresponding biopsy or surgery screen for easy view and data entry quality assurance.
Conclusion: This Biobank Management System was designed in a friendly and intuitive data entry environment by a multidisciplinary team including breast surgeons, pathologists, oncologists, statisticians, system engineers and programmers from BCM and BCBA. It could be adapted to be used in full or in separate modules by Breast Centers and Breast Cancer Oriented Biobanks.
Citation Information: Cancer Res 2013;73(24 Suppl): Abstract nr P4-19-04.
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