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Lang-Lindsey K, Jenkins P. Enhancing Quality of Life in African American Patients with Chronic Kidney Disease: An Evidence-Based Intervention. Soc Work Public Health 2024; 39:184-198. [PMID: 38390708 DOI: 10.1080/19371918.2024.2321299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/24/2024]
Abstract
This study aimed to assess the effectiveness of achronic kidney disease (CKD) peer coach's educational intervention on the quality of life of African-American individuals with CKD. This study employed an experimental research design to assess a peer coaching educational intervention for African-American individuals with CKD. The theoretical underpinning was grounded in social learning theory, emphasizing observational learning, imitation, and modeling. 165 patients were randomly assigned to either the intervention group (n = 81) or the control group (n = 84). Pre- and post-intervention analyses showed no significant differences in most health measures between the two groups. However, the intervention group demonstrated significant improvement in the energy/fatigue subscale, witha16-point difference supporting the intervention group (p = .003). Additionally, the intervention group showed increased scores in the pain subscale (p = .015), while the control group did not. The CKD educational intervention highlighted cultural considerations and provided cost-effective strategies for social workers. It emphasizes the importance of targeted educational interventions and calls for further research and interventions to address the comprehensive needs of CKD patients and improve their quality of life.
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Affiliation(s)
| | - Patrice Jenkins
- School of Social Work, Jackson State University, Jackson, Mississippi, USA
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Patel S, Jenkins P, Zhong J, Liu W, Harborne K, Modi S, Joy C, Williams R, Haslam P. Better safe than so ray: national survey of radiation protection amongst interventional radiology trainees in the United Kingdom. Br J Radiol 2023; 96:20230071. [PMID: 37493155 PMCID: PMC10461283 DOI: 10.1259/bjr.20230071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Revised: 05/30/2023] [Accepted: 06/14/2023] [Indexed: 07/27/2023] Open
Abstract
OBJECTIVE To establish the provision and use of radiation personal protective equipment (PPE) and dosimetry amongst UK interventional radiology (IR) trainees and highlight areas of improvement in order to enhance the radiation safety. METHODS A survey questionnaire was designed by members of the British Society of Interventional Radiology (BSIR) trainee committee via survey monkey and distributed to UK IR trainees via the BSIR membership mailing list, local representatives and Twitter. The survey was open from 04/01/2021 to 20/02/2021. Only IR trainees in years ST4 and above were included. RESULTS Of the 73 respondents, 62 qualified for analysis. Respondents (81% male) spent a median of 5.5 sessions (half day list) per week in the angiography suite and 58% (n=36) had difficulty finding appropriately sized lead aprons at least once a week. Overall 53% (n=33) had concerns about their radiation PPE. Furthermore 56% of trainees (n=35) experienced back pain among other symptoms attributed to wearing the lead aprons available to them. 77% (n=48) regularly wore lead glasses. For trainees requiring prescription glasses (n=22) overfit goggles were provided however 17 (77%) of these trainees felt the goggles compromised their ability to perform the procedure. Eye and finger dosimeters were used by 50% and 52% of respondents respectively. Compliance with body dosimetry was 99%. CONCLUSION Provision of radiation PPE and dose monitoring for IR trainees is suboptimal, particularly access to adequate eye protection or suitably fitting leads. Based on the findings of this survey, recommendations have been made to promote the safety and radiation awareness of IR trainees. ADVANCES IN KNOWLEDGE Radiation protection practices for IR trainees nationally are poor. Provision of suitable eye protection and well fitting lead body protection is low.
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Affiliation(s)
| | | | | | - W Liu
- University Hospitals Coventry and Warwickshire, Coventry, United Kingdom
| | - K Harborne
- University Hospitals Birmingham NHS Foundation Trust, Birmingham, United Kingdom
| | | | - C Joy
- University Hospital Southampton, Southampton, United Kingdom
| | - R Williams
- Freeman Hospital, The Newcastle Upon Tyne Hospitals NHS Foundation, London, United Kingdom
| | - P Haslam
- Freeman Hospital, The Newcastle Upon Tyne Hospitals NHS Foundation, London, United Kingdom
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Oldham A, Oxborrow N, Woolfson P, Jenkins P, Gadepalli C, Ashworth J, Saxena A, Rothera M, Hendriksz C, Tol G, Jovanovic A. MPS VII - Extending the classical phenotype. Mol Genet Metab Rep 2022; 33:100922. [PMID: 36299251 PMCID: PMC9589197 DOI: 10.1016/j.ymgmr.2022.100922] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Accepted: 09/28/2022] [Indexed: 11/11/2022] Open
Abstract
Mucopolysaccharidosis VII (or Sly syndrome) is an autosomal recessive disorder characterised by a deficiency in the enzyme Beta-glucuronidase (GUSB). Partial degradation of glycosaminoglycans (GAGs); chondroitin sulfate (CS), dermatan sulfate (DS) and heparan sulfate (HS) results in the accumulation of these fragments in the lysosomes of many tissues, eventually leading to multisystem damage. In some cases, early diagnosis on clinical grounds alone can be difficult due to the extreme variability of the clinical presentation and disease progression. We present a case report of a 31-year-old male patient diagnosed with MPS VII at the age of 28, who multiple specialists saw without suspecting the diagnosis due to the unusual presentation. The patient presented with a history of developmental delay, scoliosis, kyphosis, corneal clouding, abnormal gait, short stature, hearing impairment, slightly coarse facial features and progressive deterioration of fine motor skills since childhood. The patient had inguinal hernia repair at around 12 months, bilateral hearing impairment with a left bone-anchored hearing aid, and spinal surgery. During spinal surveillance MPS VII was suspected by a spinal surgeon with interest in MPS, and the diagnosis confirmed with a deficiency in beta-glucuronidase in leucocytes and marginally elevated urinary GAGs. Next-generation sequencing identified two mutations in the GUSB gene (OMIM 611499), c.526C > T p.(Leu176Phe) and c.1820G > C p.(Gly607Ala). Although the patient exhibited features of the severe form of non-classical manifestations, his metabolic condition has remained reasonably stable, surviving into adulthood with only symptomatic treatment. We present the ever-expanding phenotypic spectrum of this ultra-rare disease.
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Affiliation(s)
- A. Oldham
- Mark Holland Metabolic Unit, Salford Royal NHS Foundation Trust, United Kingdom,Corresponding author.
| | | | - P. Woolfson
- Cardiology Department, Salford Royal NHS Foundation Trust, United Kingdom
| | - P. Jenkins
- North West Congenital Heart Disease Partnership, Mark Holland Metabolic Unit, Salford Royal NHS Foundation Trust, Stott Lane, Salford, M6 8HD, United Kingdom
| | - C. Gadepalli
- Department of Ear, Nose and Throat, Salford Royal NHS Foundation Trust, United Kingdom
| | - J. Ashworth
- Manchester Royal Eye Hospital, Manchester Foundation NHS Trust, United Kingdom
| | - A. Saxena
- Neurosurgery, Salford Royal NHS Foundation Trust, United Kingdom
| | - M. Rothera
- Royal Manchester Children's Hospital, United Kingdom
| | - C.J. Hendriksz
- University of Pretoria, Mark Holland Metabolic Unit, Salford Royal NHS Foundation Truist, Stott Lane, Salford, M6 8HD, United Kingdom
| | - G. Tol
- Salford Royal NHS Foundation Trust, United Kingdom
| | - A. Jovanovic
- Mark Holland Metabolic Unit, Salford Royal NHS Foundation Trust, United Kingdom
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Jenkins P, MacCormick A, Harborne K, Liu W, Mahay U, Zhong J, Haslam P. Barriers to research in interventional radiology within the UK. Clin Radiol 2022; 77:e821-e825. [DOI: 10.1016/j.crad.2022.08.146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Revised: 08/24/2022] [Accepted: 08/27/2022] [Indexed: 11/03/2022]
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Jenkins P, Harborne K, Liu W, Zhong J, Harding J. Splenic embolisation practices within the UK: a national survey. Clin Radiol 2022. [DOI: 10.1016/j.crad.2022.09.123] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Jenkins P, MacCormick A, Stokes J, Lyall F, Rogers A, Gafoor N. Learning from mistakes when reporting urgent and emergency vascular studies. Clin Radiol 2021; 77:159-166. [PMID: 34903386 DOI: 10.1016/j.crad.2021.10.023] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2021] [Accepted: 10/13/2021] [Indexed: 02/07/2023]
Abstract
The majority of out-of-hours cases relate to neurological, chest, and gastrointestinal pathologies with acute vascular cases being encountered less commonly. Trainees and exposure of non-vascular/interventional radiology (IR) consultants to angiographic imaging is often limited in working hours and this may lead to reporting on-call cases outside of normal daytime practice. In a recent local review, a number on-call vascular studies were found to contain a number of vascular-related discrepancies. Vascular reporting is a complex subspecialty, which comprises many clear diagnoses (large vessel occlusions, large vessel aneurysms, or dissections); however, also several subtle and complex abnormalities. These more subtle abnormalities, at times, require dedicated vascular specialist review to ensure subtle findings are communicated appropriately to the clinical team. The recent increased complexity of endovascular treatments and their complications has also provided further challenge for the non-specialist reporter. Similarly, improved imaging techniques have allowed for non-obvious but significant findings that may require urgent management, such as small aneurysms and dissection flaps. We will review a range of key vascular findings that demonstrate learning opportunities, particularly within the acute and on-call settings. These will include gastrointestinal haemorrhage, subtle aortic pathologies, head and neck vascular emergencies, small to mid-sized vessel injuries and imaging of post-procedural complications. Educational hints and tips will be provided to enable learning from mistakes encountered by trainees and non-vascular specialist radiologists in the on-call or urgent reporting settings, and these will be reviewed with reference to the literature.
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Affiliation(s)
- P Jenkins
- Peninsula Radiology Academy, Plymouth, UK.
| | | | - J Stokes
- Department of Neuroradiology, University of Plymouth Hospitals NHS Trust, Plymouth, UK
| | - F Lyall
- Peninsula Radiology Academy, Plymouth, UK
| | - A Rogers
- Department of Radiology, Royal Cornwall NHS Trust, Cornwall, UK
| | - N Gafoor
- Department of Interventional Radiology, University of Plymouth Hospitals NHS Trust, Plymouth, UK
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Jenkins P, Shah C, Cavero Chavez V, Portillo Romero J, Cuervo-Pardo L. M001 ACUTE KIDNEY INJURY POST IVIG TREATMENT IN A PATIENT WITH HYPOGAMMAGLOBULINEMIA: SOMETIMES LESS IS MORE. Ann Allergy Asthma Immunol 2021. [DOI: 10.1016/j.anai.2021.08.173] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Jenkins P, Coates P, Fong J, Eccles A, Drake L, Hudson T. New concept: "TARN friendly trauma reporting" (what radiologists say really does matter). Clin Radiol 2021; 76:571-575. [PMID: 34092363 DOI: 10.1016/j.crad.2021.04.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Accepted: 04/29/2021] [Indexed: 10/21/2022]
Abstract
AIM To establish if detailed review of trauma reports with reference to coding manual improved accuracy of ISS and to establish if demonstrated changes in coding affected performance and tariff payment. MATERIALS AND METHODS A study was undertaken which gathered data from 6 months across the five trusts with information on imaging undertaken, mechanism of injury (MOI), Injury Severity Score (ISS), and injury descriptors was included. Patients with ISS near to a best practice tariff boundary of 9 and 16 (5-8 and 11-15) then had their imaging reviewed by the Radiology Department with direct reference to the ISS coding manual. Injuries were then re-coded and ISS recalculated. RESULTS Over the 6-month period, 1,693 patients were admitted to the database from the five hospitals. One hundred and sixty-nine (9.9%) patients met the inclusion criteria for review. Thirty-five (20.7%) had a change in abbreviated (region specific) injury code, with 30 a change in the resultant ISS. Three had a decrease in ISS and 27 increased ISS with all 27 moving across an ISS best practice tariff and three moving across two payment tariff boundaries. With re-coding, there was a potential £15,000 of lost revenue from the major trauma centre (MTC) alone. CONCLUSION Reporting with reference to ISS description improves the accuracy of ISS significantly. Radiologists improving the descriptions of specific injury patterns and adopting 'Trauma Audit and Research Network friendly' reporting strategies may improve data accuracy, performance, and payment of best practice tariffs to hospitals.
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Affiliation(s)
- P Jenkins
- Peninsula Radiology Academy, Plymouth, UK.
| | - P Coates
- Radiology, University Hospitals Plymouth NHS Trust, Plymouth, UK
| | - J Fong
- Peninsula Radiology Academy, Plymouth, UK
| | - A Eccles
- Peninsula Radiology Academy, Plymouth, UK
| | - L Drake
- Emergency Department, Royal Devon and Exeter Foundation Trust, Exeter, UK
| | - T Hudson
- Emergency Department, Royal Devon and Exeter Foundation Trust, Exeter, UK; Peninsula Trauma Network, UK
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Constantine A, Jenkins P, Oliver J, Chung N, Jansen K, Fitzsimmons S, Walker N, Papaioannou V, Parry H, Condliffe R, Tulloh R, Dimopoulos K, Clift P. Multicentre study on pulmonary arterial hypertension therapies in fontan patients: underutilised or of limited use? Eur Heart J 2020. [DOI: 10.1093/ehjci/ehaa946.2220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Introduction
The Fontan circulation is successful in abolishing cyanosis and chronic volume overload in congenital heart disease (CHD) patients with single ventricle physiology. “Fontan failure” is a major cause of poor quality of life and mortality in these patients. Recently, pulmonary arterial hypertension (PAH) therapies have been used in Fontan patients with variable success, even though patients included in these studies are generally at the best end of the spectrum.
Aim
To assess contemporary patterns of PAH therapy in Fontan patients in large specialist CHD centres.
Methods
We identified all adult patients with a Fontan-type circulation under active follow-up in 8 specialist CHD centres between 2009 and 2019. Patients on PAH therapies were matched by age and gender to untreated patients (1:1 or 1:2). Baseline data were collated immediately prior to initiation of therapy (treated group) or from a synchronous routine clinical assessment (untreated group).
Results
During the study period, 70 Fontan patients were started on PAH therapy (6.5% of those under follow-up). The majority 63 (90.0%) were started on monotherapy with a phosphodiesterase-5 (PDE5) inhibitor, 6 (8.6%) patients were started on an endothelin receptor antagonist (ERA) and 1 (1.4%) received early sequential therapy with a PDE5 inhibitor and ERA. Prostacyclin analogues were not used, and no patients received triple therapy. Overall, 51 (72.9%) patients started therapy electively (49% in outpatient clinic, 51% as day case admission), while 18 (25.7%) were treated following urgent hospital admission with fluid overload +/− acute kidney injury. The remainder (2,2.9%) started therapy following cardiac surgery. Adverse events during treatment were rare. Patients starting PAH therapy were matched to 112 untreated patients (table 1). Patients were well matched between groups for age (p=0.52) and sex (p=0.27). Treated patients were more likely to be significantly impaired than matched patients (56.7% vs. 8.6% in NYHA class III/IV, p<0.0001) and were more likely to have ascites (16.2% vs. 0.9%, p=0.0002). Treated patients were also more likely to have a lower albumin level (43 [14–56] vs. 45 [29–54], p=0.01) or to be on a loop diuretic e.g. furosemide (p<0.0001), at a higher daily dose (p<0.0001) than matched patients. Only a quarter of patients on therapies had no high-risk features (24.2%), 80% of whom were from a single centre.
Conclusion
A small minority of Fontan patients followed in specialist centres receive PAH therapies. PAH therapy was reserved in most centres for patients with more advanced disease, targeting predominantly those with a “failing Fontan” in an individualised approach, in line with the recent adult CHD American Heart Association (AHA) guidelines. Further studied are needed to establish the role of PAH therapies in Fontan patients, provided that adult patients with advanced disease who are at increased risk of adverse outcome are included.
Figure 1
Funding Acknowledgement
Type of funding source: Private grant(s) and/or Sponsorship. Main funding source(s): Dr Constantine received an educational grant from Actelion Pharmaceuticals, a Janssen company of Johnson & Johnson, which helped to pay for travel for data collection.
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Affiliation(s)
| | - P Jenkins
- Liverpool Heart and Chest Hospital, Liverpool, United Kingdom
| | - J Oliver
- Leeds General Infirmary, Leeds, United Kingdom
| | - N Chung
- St Thomas' Hospital, London, United Kingdom
| | - K Jansen
- Freeman Hospital, Newcastle-Upon-Tyne, United Kingdom
| | - S Fitzsimmons
- University Hospital Southampton NHS Foundation Trust, Southampton, United Kingdom
| | - N Walker
- Golden Jubilee National Hospital, Glasgow, United Kingdom
| | - V Papaioannou
- Liverpool Heart and Chest Hospital, Liverpool, United Kingdom
| | - H Parry
- Leeds General Infirmary, Leeds, United Kingdom
| | - R Condliffe
- Royal Hallamshire Hospital, Sheffield, United Kingdom
| | - R Tulloh
- Bristol Heart Institute, Bristol, United Kingdom
| | | | - P Clift
- Queen Elizabeth Hospital Birmingham, Birmingham, United Kingdom
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Feldsine PT, Lienau AH, Forgey RL, Calhoon RD, Al-Hasani S, Arling V, Bandiera T, Barnes M, Beatty S, Beaudoin A, Beyer D, Bryant J, Burzynski M, Carey B, Copeland F, Culver D, Danisavich T, Destro C, Diaz B, Fitzgerald S, Gallagher D, Franke W, Freshly J, Gary J, Harper M, Hermann C, Isakson T, Jenkins P, Johnson S, Ke J, Krause C, Lange K, Maki G, McDonagh S, McKee B, McLenaghan J, Miller L, Phebus R, Raghubeer E, Redding R, Retzlaff D, Richter D, Ritger C, Robinson J, Saunders L, Schwants D, Trottier Y, Tuncan E, Vanderbilt K, Ward D, West D, Woo L, Zebchek A. Visual Immunoprecipitate Assay (VIP) for Listeria monocytogenes and Related Listeria Species Detection in Selected Foods: Collaborative Study. J AOAC Int 2020. [DOI: 10.1093/jaoac/80.4.791] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Abstract
Six foods representing a variety of food products were analyzed by the Assurance Listeria polyclonal enzyme immunoassay (EIA) and by either the Bacteriological Analytical Manual or the U.S. Department of Agriculture culture method for detecting Listeria monocytogenes and related Listeria species. Samples of each food type, at each inoculation level, were analyzed simultaneously by both methods. A total of 19 laboratories representing federal government agencies and private industry in the United States and Canada participated. Food types were inoculated with Listeria species including L. monocytogenes, with the exception of 3 lots of green beans, which were naturally contaminated. During this study, 1764 samples and controls were analyzed and confirmed, of which 492 were positive and 947 were negative by both methods. There were 159 samples that were positive by culture method but negative by the EIA and 188 that were negative by culture method but positive by EIA. Twenty-two samples were negative by EIA and by culture method but confirmed positive when Assurance selective enrichment broths were subcultured to selective agar. The Assurance polyclonal EIA for detecting L. monocytogenes and related Listeria species in foods has been adopted first action by AOAC INTERNATIONAL.
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Affiliation(s)
| | - Andrew H Lienau
- BioControl Systems, Inc., 19805 N. Creek Parkway, Bothell, WA 98011
| | - Robin L Forgey
- BioControl Systems, Inc., 19805 N. Creek Parkway, Bothell, WA 98011
| | - Roger D Calhoon
- BioControl Systems, Inc., 19805 N. Creek Parkway, Bothell, WA 98011
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Feldsine PT, Lienau AH, Forgey RL, Calhoon RD, Al-Hasani S, Arling V, Bandiera T, Barnes M, Beatty S, Beaudoin A, Beyer D, Bryant J, Burzynski M, Carey B, Copeland F, Culver D, Destro C, Diaz B, Franke W, Gallagher D, Gary J, Harper M, Hermann C, Isakson T, Jenkins P, Johnson S, Ke J, Krause C, Lange K, Trottier YL, Maki G, McDonagh S, McLenaghan J, Miller L, Phebus R, Raghubeer E, Redding R, Retzlaff D, Richter D, Ritger C, Robinson J, Saunders L, Schwants D, Tuncan E, Vanderbilt K, Ward D, West D, Woo L, Zebchek A. Assurance Polyclonal Enzyme Immunoassay for Detection of Listeria monocytogenes and Related Listeria Species in Selected Foods: Collaborative Study. J AOAC Int 2020. [DOI: 10.1093/jaoac/80.4.775] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Abstract
Six foods representing a variety of food products were analyzed by the Assurance Listeria polyclonal enzyme immunoassay (EIA) and by either the Bacteriological Analytical Manual or the U.S. Department of Agriculture culture method for detecting Listeria monocytogenes and related Listeria species. Samples of each food type, at each inoculation level, were analyzed simultaneously by both methods. A total of 19 laboratories representing federal government agencies and private industry in the United States and Canada participated. Food types were inoculated with Listeria species including L. monocytogenes, with the exception of 3 lots of green beans, which were naturally contaminated. During this study, 1764 samples and controls were analyzed and confirmed, of which 492 were positive and 947 were negative by both methods. There were 159 samples that were positive by culture method but negative by the EIA and 188 that were negative by culture method but positive by EIA. Twenty-two samples were negative by EIA and by culture method but confirmed positive when Assurance selective enrichment broths were subcultured to selective agar. The Assurance polyclonal EIA for detecting L. monocytogenes and related Listeria species in foods has been adopted first action by AOAC INTERNATIONAL.
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Affiliation(s)
| | - Andrew H Lienau
- BioControl Systems, Inc., 19805 N. Creek Parkway, Bothell, WA 98011
| | - Robin L Forgey
- BioControl Systems, Inc., 19805 N. Creek Parkway, Bothell, WA 98011
| | - Roger D Calhoon
- BioControl Systems, Inc., 19805 N. Creek Parkway, Bothell, WA 98011
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12
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Watthanasuntorn K, Kandala J, Shrestha B, Thongprayoon C, Victory J, Scribani M, Jenkins P, Hyink D, Klotman P, Hutter R. P1758The novel small leucin-rich repeat protein podocan is an independent predictor of major adverse cardiac events in patients with angiographically-defined coronary artery disease. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz748.0511] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
Smooth muscle cell (SMC) function determines the clinical course of vascular disease via fibrous cap stability. Podocan is an inhibitor of SMC function and is circulating in peripheral blood rendering it a candidate biomarker to predict MACE in patients with Coronary Artery Disease (CAD).
Purpose
We designed a prospective cohort study assessing the predictive value of Podocan for cardiovascular outcome (MI, CVA or death) in patients with CAD.
Methods
308 patients with angiographic evidence of CAD were enrolled. At index cardiac catheterization Syntax Score was calculated. For patient baseline characteristics see Table. Podocan and CRP-1 were measured using a human Podocan and CRP-1 ELISA. The Kaplan-Meier method was used to construct survival curves, which were compared using the log-rank test. Cox proportional hazard modeling was used for all univariate/multivariate analyses. Statistical analysis was performed using STATA.
Results
Podocan was detected in 212 patients (69%) with a detection threshold of 0.01 ng/ml. The median Podocan level observed was 1.4±8.2 ng/ml. 96 patients did not have a detectable Podocan level. Mean CRP-1 was 0.117±0.15 mg/ml. Mean Syntax Score was 12±9. Podocan did not correlate with CRP-1. There was also no association between Podocan and Syntax Score, age, BMI, smoking, LDL, and HDL, HgbA1c, LVEF and GFR. At the univariate level, presence of Podocan was associated with an increased rate of MACE (17% Podocan present vs. 7% Podocan absent, p=0.02). Kaplan-Meier survival analysis showed higher event free survival in patients with no detectable Podocan vs. detectable Podocan level (Figure). In a limited multivariate Cox proportional Hazard analysis, Podocan remained an independent predictor of MACE (HR: 2.5; P=0.042) in addition to diabetes, and LV ejection fraction.
Baseline Characteristics Total (N=308) Chronic ischemic heart disease (N=273) Acute coronary syndrome (N=35) Age (Year) 66.5±9.5 67±9 61±11 Female (Sex) 106 (33%) 90 (31%) 16 (46%) Hypertension 282 (89%) 244 (89%) 26 (74%) Diabetes 142 (44%) 124 (45%) 11 (31%) Hyperlipidemia 269 (87%) 243 (89%) 26 (74%) CRP (mg/dL) 0.11±0.14 0.10±0.13 0.18±0.19 LVEF (%) 49±10 49±10 48±9.5 CRP, C-reactive protein; LVEF, Left ventricular ejection fraction.
Kaplan Meier Survival Curves by Podocan
Conclusion
Podocan is a novel biomarker independently predicting MACE in secondary prevention of CAD warranting to be further studied in a Multicenter Clinical Trial.
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Affiliation(s)
| | - J Kandala
- Bassett Medical Center, Cooperstown, United States of America
| | - B Shrestha
- Bassett Medical Center, Cooperstown, United States of America
| | - C Thongprayoon
- Bassett Medical Center, Cooperstown, United States of America
| | - J Victory
- Bassett Medical Center, Cooperstown, United States of America
| | - M Scribani
- Bassett Medical Center, Cooperstown, United States of America
| | - P Jenkins
- Bassett Medical Center, Cooperstown, United States of America
| | - D Hyink
- Bassett Medical Center, Cooperstown, United States of America
| | - P Klotman
- Bassett Medical Center, Cooperstown, United States of America
| | - R Hutter
- Bassett Medical Center, Cooperstown, United States of America
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Nitu-Whalley I, Riddell A, Pasi K, Owens D, Enayat M, Perkins S, Jenkins P, Lee C. Identification of Type 2 von Willebrand Disease in Previously Diagnosed Type 1 Patients: a Reappraisal Using Phenotypes, Genotypes and Molecular Modelling. Thromb Haemost 2017. [DOI: 10.1055/s-0037-1614162] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
SummaryIn order to investigate the possibility that qualitative type 2 defects in von Willebrand factor (VWF) occurred in patients previously diagnosed with quantitative type 1 von Willebrand disease (VWD), the phenotypes and genotypes were reanalysed in 30 patients who exhibited discrepant VWF activity/VWF:Ag ratios of less than 0.7. The capacity of VWF to bind to glycoprotein Ib (GpIb) was reassessed using the ristocetin co-factor activity (VWF:RiCo) assay compared to an in-house and a commercial ELISA assay (based on a mAb directed against the GpIb binding site on VWF). This was supplemented by multimeric analysis and the amplification and sequencing of a 936 bp fragment of exon 28 of the VWF gene with the aim of identifying mutations in the A1 domain. On reappraisal, using the VWF:RiCo assay all patients demonstrated a disproportionately reduced VWF:RiCo/VWF:Ag ratio, indicative of a qualitative defect, while abnormal ratios were detected in only seven kindreds using the in-house ELISA assay and in only one kindred with the commercial ELISA assay. Eight single amino acid substitutions were found in nine kindreds, four of which were novel candidate VWF mutations and four previously described in association with type 2 VWD. In agreement with the phenotype, the novel VWF mutations were located in the VWF-A1 crystal structure at positions that corresponded to potential type 2M defects. This study underlines the difficulties of correct diagnosis of the subtype of VWD and emphasises the importance of using sensitive phenotypic assays, the relevance of the VWF:RiCo/ VWF:Ag ratio, multimeric analysis and molecular modelling analysis.
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Mannucci P, Jenkins P, Lee A, Coppola R, Perry D, Peyvandi F. Homozygous 2bp Deletion in the Human Factor VII Gene: A Non-Lethal Mutation that Is Associated with a Complete Absence of Circulating Factor VII. Thromb Haemost 2017. [DOI: 10.1055/s-0037-1614079] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
SummaryWe report the case of a 5-year-old boy with severe factor VII deficiency. The affected child presented at the age of 8 months and again at 18 months with bleeding from the gastrointestinal tract but the diagnosis of factor VII deficiency was not made until the age of 3 years. He was treated with fresh frozen plasma and subsequently factor VII concentrates and to date remains well. To identify the causative mutation, the factor VII gene was screened by SSCP and direct sequence analysis. A single homozygous 2bp deletion (-CT) mutation was identified in exon 1a removing nucleotides 27/28 (codons 52/53). Both parents, who were first cousins, were heterozygous for the mutation. The mutation located in the prepropeptide of factor VII, results in a complete absence of factor VII in plasma. This case indicates that a complete absence of plasma factor VII is not necessarily a lethal condition.
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Johansson H, Weinehall L, Sorensen J, Dalton J, Jenkins P, Jerdén L. Lifestyle counseling in primary care – the views of family physicians in United States and Sweden. Eur J Public Health 2017. [DOI: 10.1093/eurpub/ckx189.078] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Affiliation(s)
- H Johansson
- Department of Public Health and Clinical Medicine, Epidemiology and Global Health, Umeå University, Umeå, Sweden
| | - L Weinehall
- Department of Public Health and Clinical Medicine, Epidemiology and Global Health, Umeå University, Umeå, Sweden
| | - J Sorensen
- Bassett Healthcare Network Research Institute, Cooperstown, NY, United States
| | - J Dalton
- Bassett Healthcare Network Research Institute, Cooperstown, NY, United States
| | - P Jenkins
- Bassett Healthcare Network Research Institute, Cooperstown, NY, United States
| | - L Jerdén
- Dalarna County Council, Unit of Research and Development, Falun, Sweden
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16
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Smith S, Jenkins P, Shields D. Socioeconomic Deprivation and the Outcome of Non-Operative Management of Humeral Shaft Fractures. Int J Surg 2017. [DOI: 10.1016/j.ijsu.2017.08.409] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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17
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Subramanian L, Bracht T, Jenkins P, Choppin S, Linden DEJ, Phillips G, Simpson BA. Clinical improvements following bilateral anterior capsulotomy in treatment-resistant depression. Psychol Med 2017; 47:1097-1106. [PMID: 27976600 DOI: 10.1017/s0033291716003159] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
BACKGROUND The purpose of this study was to evaluate a programme of lesion surgery carried out on patients with treatment-resistant depression (TRD). METHOD This was a retrospective study looking at clinical and psychometric data from 45 patients with TRD who had undergone bilateral stereotactic anterior capsulotomy surgery over a period of 15 years, with the approval of the Mental Health Act Commission (37 with unipolar depression and eight with bipolar disorder). The Beck Depression Inventory (BDI) before and after surgery was used as the primary outcome measure. The Montgomery-Asberg Depression Rating Scale was administered and cognitive aspects of executive and memory functions were also examined. We carried out a paired-samples t test on the outcome measures to determine any statistically significant change in the group as a consequence of surgery. RESULTS Patients improved on the clinical measure of depression after surgery by -21.20 points on the BDI with a 52% change. There were no significant cognitive changes post-surgery. Six patients were followed up in 2013 by phone interview and reported a generally positive experience. No major surgical complications occurred. CONCLUSIONS With the limitations of an uncontrolled, observational study, our data suggest that capsulotomy can be an effective treatment for otherwise TRD. Performance on neuropsychological tests did not deteriorate.
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Affiliation(s)
- L Subramanian
- MRC Centre for Neuropsychiatric Genetics and Genomics, Institute of Psychological Medicine & Clinical Neurosciences, School of Medicine, Cardiff University,Cardiff,UK
| | - T Bracht
- Cardiff University Brain Research Imaging Centre, School of Psychology, Cardiff University,Cardiff,UK
| | | | - S Choppin
- Universite Pierre et Marie Curie,Paris,France
| | - D E J Linden
- MRC Centre for Neuropsychiatric Genetics and Genomics, Institute of Psychological Medicine & Clinical Neurosciences, School of Medicine, Cardiff University,Cardiff,UK
| | - G Phillips
- Cardiff and Vale University Health Board,Cardiff,UK
| | - B A Simpson
- Cardiff and Vale University Health Board,Cardiff,UK
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18
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Huddart R, Hall E, Miranda M, Crundwell M, Jenkins P, Rawlings C, Tremlett J, Hendron C, Lewis R, Porta N, Hussain S, James N. Quality of life (QL) of muscle invasive bladder cancer (MIBC) patients (pts) receiving radiotherapy (RT) +/- chemotherapy (CT) in the BC2001 trial (CRUK/01/004). Eur J Cancer 2017. [DOI: 10.1016/s0959-8049(17)30676-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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19
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Wilson TG, Jenkins P, Hoschtitzky A, McCabe M. An extremely rare case of a high-grade pleomorphic cardiac sarcoma and likely cerebral metastasis in a young patient. Ecancermedicalscience 2016; 10:664. [PMID: 27594909 PMCID: PMC4990053 DOI: 10.3332/ecancer.2016.664] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2016] [Indexed: 11/26/2022] Open
Abstract
To date, there have been less than a 100 confirmed case reports of primary cardiac malignant fibrous histiocytomas, a rare form of sarcoma. In this report, we discuss the case of a 15-year-old girl who initially presented with a histiocytic cerebral sarcoma that was treated with aggressive resection and chemotherapy. Three years later, the same patient developed increasing shortness of breath and was found to have a high-grade pleomorphic undifferentiated cardiac sarcoma that likely represents the primary tumour from which the cerebral lesion metastasised. This represents an extremely unique case; in 2010, a research group in Germany claimed the very first description of a true cardiac sarcoma with brain metastasis [1]. However, even as far back as 1960, there were three case reports [2] and more extensive sarcoma studies recently have revealed further cases [3]. Nevertheless, there have probably been less than 10 cases in the literature up until this point.
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Affiliation(s)
- T G Wilson
- Central Manchester Foundation Trust, Oxford Rd, Manchester M13 9WL, UK
| | - P Jenkins
- Central Manchester Foundation Trust, Oxford Rd, Manchester M13 9WL, UK
| | - A Hoschtitzky
- Central Manchester Foundation Trust, Oxford Rd, Manchester M13 9WL, UK
| | - M McCabe
- Central Manchester Foundation Trust, Oxford Rd, Manchester M13 9WL, UK
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20
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Hopkins C, Bruno A, Jenkins P, Ayton A. The prevalence and correlates of haematological abnormalities in adult inpatients with anorexia nervosa. Eur Psychiatry 2016. [DOI: 10.1016/j.eurpsy.2016.01.031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
Abstract
IntroductionThere is only limited literature concerning haematological abnormalities in anorexia nervosa (AN), with little past investigation into these abnormalities in adult AN patients admitted to inpatient eating disorder (ED) units.ObjectivesThis study sought to determine the prevalence and severity of haematological abnormalities in admitted AN patients, and to examine correlates of these abnormalities.MethodsAll adult patients with a clinical diagnosis of AN admitted to the Cotswold House specialist ED inpatient unit between November 2013 and December 2014 were included in the study. Demographic, anthropometric and haematological parameters were systematically recorded for the duration of each admission. The proportions of patients affected by haematological abnormalities (anaemia, leucocytopaenia, neutropaenia, thrombocytopaenia and pancytopaenia) were selected as primary outcomes, and binary logistic regression was performed using SPSS 22.0.ResultsA total of 37 AN patients (91.9% female; mean age: 29.7 years) were included in this study, with a mean admission BMI of 13.7 kg/m2 (SD: 1.8) and a mean admission duration of 128 days; 54.1% of patients were anaemic, 64.9% of patients experienced leucocytopaenia, 56.8% of patients developed neutropaenia, 16.2% of patients suffered thrombocytopaenia, and 8.1% of patients were pancytopaenic. Logistic regression identified low admission BMI (P = 0.009) and low serum albumin level (P = 0.017) as significant correlates of anaemia, and isolated increased age (P = 0.034) as a significant associate of leucocytopaenia.ConclusionsHaematological abnormalities occur frequently in AN inpatients. Given the frequency at which abnormalities occurred in this cohort, further large-scale and prospective studies examining haematological abnormalities in inpatient AN populations are warranted.Disclosure of interestThe authors have not supplied their declaration of competing interest.
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21
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Jerdén L, Jenkins P, Sorensen J, Johansson H, May J, Dalton J, Weinehall L. Patients’ experiences of lifestyle counseling: Large differences between US and Swedish primary care. Eur J Public Health 2015. [DOI: 10.1093/eurpub/ckv175.029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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22
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Ferguson KB, McGlynn J, Jenkins P, Madeley NJ, Kumar CS, Rymaszewski L. Fifth metatarsal fractures - Is routine follow-up necessary? Injury 2015; 46:1664-8. [PMID: 26052051 DOI: 10.1016/j.injury.2015.05.041] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2015] [Revised: 05/13/2015] [Accepted: 05/15/2015] [Indexed: 02/02/2023]
Abstract
BACKGROUND Fifth metatarsal fractures are common, and the outcome with conservative treatment is generally very satisfactory. Operative treatment is only used for selected injuries, particularly stress fractures. Traditionally these patients are routinely reviewed at a fracture clinic, mainly due to the perceived risk of non-union with a Jones' fracture. In 2011 we introduced a standardised protocol to promote weight bearing as pain allowed with an elasticated support or a removable boot. Patients were discharged with structured advice and a help-line number to access care if required, but no further face-to-face review was arranged. More complex cases were reviewed at a "virtual clinic." Our hypothesis was that the introduction of this standardised protocol would be safe, patient-centred and significantly reduce unnecessary outpatient clinic review. PATIENTS AND METHODS We audited fracture clinic attendance and outcomes 1 year before and 1 year after the protocol was introduced in 2011. All radiographs taken at the Emergency Department (ED) presentation were reviewed and classified independently for validation. RESULTS From 2009 to 2010, 279 patients who presented to the ED with fifth metatarsal fractures were referred to a fracture clinic. Of these 279 patients, 267 (96%) attended the fracture clinic, resulting in an overall total of 491 outpatient attendances. Three (1%) were treated operatively for delayed/non-union. From 2011 to 2012, 339 patients presented to the ED with fifth metatarsal fractures - only 67 (20%) were referred to a fracture clinic. 62 (18%) attended clinic appointments with 102 appointments in total. Five (1%) required operative intervention. CONCLUSION Our study showed no added clinical value for routine outpatient follow-up of fifth metatarsal fractures. Patients can be safely discharged and allowed to bear weight at the time of initial ED presentation if they are provided with appropriate information and ready access to experienced fracture clinic staff.
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Affiliation(s)
- K B Ferguson
- Department of Orthopaedics, Glasgow Royal Infirmary, 84 Castle Street, Glasgow, Scotland G4 0SF, United Kingdom.
| | - J McGlynn
- Department of Orthopaedics, Glasgow Royal Infirmary, 84 Castle Street, Glasgow, Scotland G4 0SF, United Kingdom
| | - P Jenkins
- Department of Orthopaedics, Glasgow Royal Infirmary, 84 Castle Street, Glasgow, Scotland G4 0SF, United Kingdom
| | - N J Madeley
- Department of Orthopaedics, Glasgow Royal Infirmary, 84 Castle Street, Glasgow, Scotland G4 0SF, United Kingdom
| | - C S Kumar
- Department of Orthopaedics, Glasgow Royal Infirmary, 84 Castle Street, Glasgow, Scotland G4 0SF, United Kingdom
| | - L Rymaszewski
- Department of Orthopaedics, Glasgow Royal Infirmary, 84 Castle Street, Glasgow, Scotland G4 0SF, United Kingdom
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23
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Benstead K, Palmieri C, Brewster A, Gilson D, Jenkins P, Booth J. The Minimum Competences in Non-surgical Oncology that Medical Students Need to Acquire in Order to be Safe Foundation Year 1 (F1) Doctors: A Delphi Survey. Clin Oncol (R Coll Radiol) 2015; 27:373-9. [DOI: 10.1016/j.clon.2015.03.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2014] [Revised: 02/01/2015] [Accepted: 03/13/2015] [Indexed: 10/23/2022]
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Vora NM, Orciari LA, Niezgoda M, Selvaggi G, Stosor V, Lyon GM, Wallace RM, Gabel J, Stanek DR, Jenkins P, Shiferaw M, Yager P, Jackson F, Hanlon CA, Damon I, Blanton JD, Recuenco S, Franka R. Clinical management and humoral immune responses to rabies post-exposure prophylaxis among three patients who received solid organs from a donor with rabies. Transpl Infect Dis 2015; 17:389-95. [PMID: 25851103 DOI: 10.1111/tid.12393] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2015] [Revised: 03/08/2015] [Accepted: 03/22/2015] [Indexed: 10/23/2022]
Abstract
BACKGROUND The rabies virus causes a fatal encephalitis and can be transmitted through organ transplantation. In 2013, a man developed rabies 18 months after receiving a kidney from a donor with rabies, who was not known to have been infected when the organs were procured. Three additional persons who received organs from the same donor (liver, kidney, heart), all of whom were not vaccinated for rabies before transplantation, received rabies post-exposure prophylaxis (PEP) with rabies immune globulin and 5 doses of rabies vaccine as soon as the diagnosis of rabies was made in the donor (18 months after their transplant surgeries). We describe their clinical management. METHODS As the 3 recipients were all on immunosuppressive medications, post-vaccination serologic testing was performed using the rapid fluorescent focus inhibition test to measure rabies virus neutralizing antibodies (RVNAs). An acceptable antibody response to administration of rabies vaccine was defined as detection of RVNAs at a concentration ≥0.1 IU/mL from a serum specimen collected ≥7 days after the fifth vaccine dose. RESULTS All 3 recipients demonstrated an acceptable antibody response despite their immunosuppressed states. More than 36 months have passed since their transplant surgeries, and all 3 recipients have no evidence of rabies. CONCLUSIONS The survival of 3 previously unvaccinated recipients of solid organs from a donor with rabies is unexpected. Although the precise factors that led to their survival remain unclear, our data suggest that PEP can possibly enhance transplant safety in settings in which donors are retrospectively diagnosed with rabies.
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Affiliation(s)
- N M Vora
- Epidemic Intelligence Service, Centers for Disease Control and Prevention (CDC), Atlanta, Georgia, USA.,Poxvirus and Rabies Branch, CDC, Atlanta, Georgia, USA
| | - L A Orciari
- Poxvirus and Rabies Branch, CDC, Atlanta, Georgia, USA
| | - M Niezgoda
- Poxvirus and Rabies Branch, CDC, Atlanta, Georgia, USA
| | - G Selvaggi
- Miami Transplant Institute, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - V Stosor
- Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - G M Lyon
- Emory University School of Medicine, Atlanta, Georgia, USA
| | - R M Wallace
- Epidemic Intelligence Service, Centers for Disease Control and Prevention (CDC), Atlanta, Georgia, USA.,Poxvirus and Rabies Branch, CDC, Atlanta, Georgia, USA
| | - J Gabel
- Georgia Department of Public Health, Atlanta, Georgia, USA
| | - D R Stanek
- Florida Department of Health, Tallahassee, Florida, USA
| | - P Jenkins
- Florida Department of Health, Tallahassee, Florida, USA
| | - M Shiferaw
- Poxvirus and Rabies Branch, CDC, Atlanta, Georgia, USA
| | - P Yager
- Poxvirus and Rabies Branch, CDC, Atlanta, Georgia, USA
| | - F Jackson
- Poxvirus and Rabies Branch, CDC, Atlanta, Georgia, USA
| | - C A Hanlon
- Poxvirus and Rabies Branch, CDC, Atlanta, Georgia, USA
| | - I Damon
- Poxvirus and Rabies Branch, CDC, Atlanta, Georgia, USA
| | - J D Blanton
- Poxvirus and Rabies Branch, CDC, Atlanta, Georgia, USA
| | - S Recuenco
- Poxvirus and Rabies Branch, CDC, Atlanta, Georgia, USA
| | - R Franka
- Poxvirus and Rabies Branch, CDC, Atlanta, Georgia, USA
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Turco A, Duchenne J, Nuyts J, Gheysens O, Voigt JU, Claus P, Vunckx K, Muhtarov K, Ozer N, Turk G, Sunman H, Karakulak U, Sahiner L, Kaya B, Yorgun H, Hazirolan T, Aytemir K, Warita S, Kawasaki M, Tanaka R, Houle H, Yagasaki H, Nagaya M, Ono K, Noda T, Watanabe S, Minatoguchi S, Kyle A, Dauphin C, Lusson JR, Dragoi Galrinho R, Rimbas R, Ciobanu A, Marinescu B, Cinteza M, Vinereanu D, Dragoi Galrinho R, Ciobanu A, Rimbas R, Marinescu B, Cinteza M, Vinereanu D, Aparina O, Stukalova O, Butorova E, Makeev M, Bolotova M, Parkhomenko D, Golitsyn S, Zengin E, Hoffmann BA, Ramuschkat M, Ojeda F, Weiss C, Willems S, Blankenberg S, Schnabel RB, Sinning CR, Schubert U, Suhai FI, Toth A, Kecskes K, Czimbalmos C, Csecs I, Maurovich-Horvat P, Simor T, Merkely B, Vago H, Slawek D, Chrzanowski L, Krecki R, Binkowska A, Kasprzak JD, Palombo C, Morizzo C, Kozakova M, Charisopoulou D, Koulaouzidis G, Rydberg A, Henein M, Kovacs A, Olah A, Lux A, Matyas C, Nemeth B, Kellermayer D, Ruppert M, Birtalan E, Merkely B, Radovits T, Henri C, Dulgheru R, Magne J, Kou S, Davin L, Nchimi A, Oury C, Pierard L, Lancellotti P, Sahin ST, Cengiz B, Yurdakul S, Altuntas E, Aytekin V, Aytekin S, Bajraktari G, Ibrahimi P, Bytyci I, Ahmeti A, Batalli A, Elezi S, Henein M, Pavlyukova E, Tereshenkova E, Karpov R, Barbier P, Mirea O, Guglielmo M, Savioli G, Cefalu C, Maltagliati M, Tumasyan L, Adamyan K, Chilingaryan A, Tunyan L, Kowalik E, Klisiewicz A, Biernacka E, Hoffman P, Park C, Yi J, Cho J, Ihm S, Kim H, Cho E, Jeon H, Jung H, Youn H, Mcghie J, Menting M, Vletter W, Roos-Hesselink J, Geleijnse M, Van Der Zwaan H, Van Den Bosch A, Spethmann S, Baldenhofer G, Stangl V, Baumann G, Stangl K, Laule M, Dreger H, Knebel F, Erdei T, Edwards J, Braim D, Yousef Z, Fraser A, Keramida K, Kouris N, Kostopoulos V, Kostakou P, Petrogiannos C, Olympios C, Bajraktari G, Berisha G, Bytyci I, Ibrahimi P, Rexhepaj N, Henein M, Wdowiak-Okrojek K, Shim A, Wejner-Mik P, Szymczyk E, Michalski B, Kasprzak J, Lipiec P, Tarr A, Stoebe S, Pfeiffer D, Hagendorff A, Haykal M, Ryu S, Park J, Kim S, Choi J, Goh C, Byun Y, Choi J, Sonoko M, Onishi T, Fujimoto W, Yamada S, Taniguchi Y, Yasaka Y, Kawai H, Okura H, Sakamoto Y, Murata E, Kanai M, Kataoka T, Kimura T, Watanabe N, Kuriyama N, Nakama T, Furugen M, Sagara S, Koiwaya H, Ashikaga K, Matsuyama A, Shibata Y, Meimoun P, Abouth S, Martis S, Boulanger J, Elmkies F, Zemir H, Tzvetkov B, Luycx-Bore A, Clerc J, Galli E, Oger E, Guirette Y, Daudin M, Fournet M, Donal E, Galli E, Guirette Y, Mabo P, Donal E, Keramida K, Kouris N, Kostopoulos V, Psarrou G, Petrogiannos C, Hatzigiannis P, Olympios C, Igual Munoz B, Erdociain Perales M, Maceira Gonzalez Alicia A, Vazquez Sanchez A, Miro Palau V, Alonso Fernandez P, Donate Bertolin L, Estornell Erill J, Cervera A, Montero Argudo Anastasio A, Okura H, Koyama T, Maehama T, Imai K, Yamada R, Kume T, Neishi Y, Caballero Jimenez L, Garcia-Navarro M, Saura D, Oliva M, Gonzalez-Carrillo J, Espinosa M, Valdes M, De La Morena G, Venkateshvaran A, Sola S, Dash PK, Annappa C, Manouras A, Winter R, Brodin L, Govind SC, Laufer-Perl L, Topilsky Y, Stugaard M, Koriyama H, Katsuki K, Masuda K, Asanuma T, Takeda Y, Sakata Y, Nakatani S, Marta L, Abecasis J, Reis C, Dores H, Cafe H, Ribeiras R, Andrade M, Mendes M, Goebel B, Hamadanchi A, Schmidt-Winter C, Otto S, Jung C, Figulla H, Poerner T, Kim DH, Sun B, Jang J, Choi H, Song JM, Kang DH, Song JK, Zakhama L, Slama I, Boussabah E, Antit S, Herbegue B, Annabi M, Jalled A, Ben Ameur W, Thameur M, Ben Youssef S, O' Grady H, Gilmore M, Delassus P, Sturmberger T, Ebner C, Aichinger J, Tkalec W, Eder V, Nesser H, Caggegi AM, Scandura S, Capranzano P, Grasso C, Mangiafico S, Ronsivalle G, Dipasqua F, Arcidiacono A, Cannata S, Tamburino C, Chapman M, Henthorn R, Surikow S, Zoontjens J, Stocker B, Mclean T, Zeitz CJ, Fabregat Andres O, Estornell-Erill J, Ridocci-Soriano F, De La Espriella R, Albiach-Montanana C, Trejo-Velasco B, Perdomo-Londono D, Facila L, Morell S, Cortijo-Gimeno J, Kouris N, Keramida K, Kostopoulos V, Psarrou G, Kostakou P, Olympios C, Kuperstein R, Blechman I, Freimatk D, Arad M, Ochoa JP, Fernandez A, Vaisbuj F, Salmo F, Fava A, Casabe H, Guevara E, Fernandes A, Cateano F, Almeida I, Silva J, Trigo J, Botelho A, Sanches C, Venancio M, Goncalves L, Schnell F, Daudin M, Oger E, Bouillet P, Mabo P, Carre F, Donal E, Petrella L, Fabiani D, Paparoni S, De Remigis F, Tomassoni G, Prosperi F, Napoletano C, Marchel M, Serafin A, Kochanowski J, Steckiewicz R, Madej-Pilarczyk A, Filipiak K, Opolski G, Abid L, Ben Kahla S, Charfeddine S, Kammoun S, Monivas Palomero V, Mingo Santos S, Goirigoizarri Artaza J, Rodriguez Gonzalez E, Restrepo Cordoba A, Rivero Arribas B, Garcia Lunar I, Gomez Bueno M, Sayago Silva I, Segovia Cubero J, Zengin E, Radunski UK, Klusmeier M, Ojeda F, Rybczynski M, Barten M, Muellerleile K, Reichenspurner H, Blankenberg S, Sinning CR, Romano G, Licata P, Tuzzolino F, Clemenza F, Di Gesaro G, Hernandez Baravoglia C, Scardulla C, Pilato M, Hashimoto G, Suzuki M, Yoshikawa H, Otsuka T, Isekame Y, Iijima R, Hara H, Nakamura M, Sugi K, Melnikova M, Krestjyaninov M, Ruzov V, Magnino C, Omede' P, Avenatti E, Presutti D, Moretti C, Ravera A, Sabia L, Gaita F, Veglio F, Milan A, Magda S, Mincu R, Soare A, Mihai C, Florescu M, Mihalcea D, Cinteza M, Vinereanu D, Chatzistamatiou E, Mpampatseva Vagena I, Manakos K, Moustakas G, Konstantinidis D, Memo G, Mitsakis O, Kasakogias A, Syros P, Kallikazaros I, Petroni R, Acitelli A, Cicconetti M, Di Mauro M, Altorio S, Romano S, Petroni A, Penco M, Apostolovic S, Stanojevic D, Jankovic-Tomasevic R, Salinger-Martinovic S, Pavlovic M, Djordjevic-Radojkovic D, Tahirovic E, Dungen H, Jung IH, Byun YS, Goh CW, Kim BO, Rhee KJ, Lee DS, Kim MJ, Seo HS, Kim HY, Tsverava M, Tsverava D, Zaletova T, Shamsheva D, Parkhomenko O, Bogdanov A, Derbeneva S, Leotescu A, Tudor I, Gurghean A, Bruckner I, Plaskota K, Trojnarska O, Bartczak A, Grajek S, Sharma P, Sharma D, Garg S, Vazquez Lopez-Ibor J, Monivas Palomero V, Solano-Lopez J, Zegri Reiriz I, Dominguez Rodriguez F, Gonzalez Mirelis J, Mingo Santos S, Sayago I, Garcia Pavia P, Segovia Cubero J, Florescu M, Mihalcea D, Magda S, Radu E, Chirca A, Acasandrei A, Jinga D, Mincu R, Enescu O, Vinereanu D, Saura Espin D, Caballero Jimenez L, Oliva Sandoval M, Gonzalez Carrillo J, Garcia Navarro M, Espinosa Garcia M, Valdes Chavarri M, De La Morena Valenzuela G, Abul Fadl A, Mourad M, Campanale CM, Di Maria S, Mega S, Nusca A, Marullo F, Di Sciascio G, Pardo Gonzalez L, Delgado M, Ruiz M, Rodriguez S, Hidalgo F, Ortega R, Mesa D, Suarez De Lezo Cruz Conde J, Bengrid TM, Zhao Y, Henein M, Kenjaev S, Alavi A, Kenjaev M, Mendes L, Lima S, Dantas C, Melo I, Madeira V, Balao S, Alves H, Baptista E, Mendes P, Santos J, Scali M, Mandoli G, Simioniuc A, Massaro F, Di Bello V, Marzilli M, Dini F, Cifra B, Dragulescu A, Friedberg M, Mertens L, Scali M, Bayramoglu A, Tasolar H, Otlu Y, Hidayet S, Kurt F, Dogan A, Pekdemir H, Stefani L, Galanti G, De Luca A, Toncelli L, Pedrizzetti G, Gopal AS, Saha S, Toole R, Kiotsekoglou A, Cao J, Reichek N, Ho SJ, Hung SC, Chang FY, Liao JN, Niu DM, Yu WC, Nemes A, Kalapos A, Domsik P, Forster T, Siarkos M, Sammut E, Lee L, Jackson T, Carr-White G, Rajani R, Kapetanakis S, Jarvinen V, Sipola P, Madeo A, Piras P, Evangelista A, Giura G, Dominici T, Nardinocchi P, Varano V, Chialastri C, Puddu P, Torromeo C, Sanchis Ruiz L, Montserrat S, Obach V, Cervera A, Bijnens B, Sitges M, Charisopoulou D, Banner NR, Rahman-Haley S, Imperadore F, Del Greco M, Jermendy A, Horcsik D, Horvath T, Celeng C, Nagy E, Bartykowszki A, Tarnoki D, Merkely B, Maurovich-Horvat P, Jermendy G, Whitaker J, Demir O, Walton J, Wragg A, Alfakih K, Karolyi M, Szilveszter B, Raaijmakers R, Giepmans W, Horvath T, Merkely B, Maurovich-Horvat P, Koulaouzidis G, Charisopoulou D, Mcarthur T, Jenkins P, Henein M, Silva T, Ramos R, Oliveira M, Marques H, Cunha P, Silva M, Barbosa C, Sofia A, Pimenta R, Ferreira R, Al-Mallah M, Alsaileek A. Poster session 5: Friday 5 December 2014, 14:00-18:00 * Location: Poster area. Eur Heart J Cardiovasc Imaging 2014. [DOI: 10.1093/ehjci/jeu257] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Wallace RM, Stanek D, Griese S, Krulak D, Vora NM, Pacha L, Kan V, Said M, Williams C, Burgess TH, Clausen SS, Austin C, Gabel J, Lehman M, Finelli LN, Selvaggi G, Joyce P, Gordin F, Benator D, Bettano A, Cersovsky S, Blackmore C, Jones SV, Buchanan BD, Fernandez AI, Dinelli D, Agnes K, Clark A, Gill J, Irmler M, Blythe D, Mitchell K, Whitman TJ, Zapor MJ, Zorich S, Witkop C, Jenkins P, Mora P, Droller D, Turner S, Dunn L, Williams P, Richards C, Ewing G, Chapman K, Corbitt C, Girimont T, Franka R, Recuenco S, Blanton JD, Feldman KA. A large-scale, rapid public health response to rabies in an organ recipient and the previously undiagnosed organ donor. Zoonoses Public Health 2014; 61:560-70. [PMID: 24673934 DOI: 10.1111/zph.12105] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2013] [Indexed: 11/29/2022]
Abstract
This article describes and contrasts the public health response to two human rabies cases: one organ recipient diagnosed within days of symptom onset and the transplant donor who was diagnosed 18 months post-symptom onset. In response to an organ-transplant-related rabies case diagnosed in 2013, organ donor and recipient investigations were conducted by multiple public health agencies. Persons with potential exposure to infectious patient materials were assessed for rabies virus exposure. An exposure investigation was conducted to determine the source of the organ donor's infection. Over 100 persons from more than 20 agencies spent over 2700 h conducting contact investigations in healthcare, military and community settings. The 564 persons assessed include 417 healthcare workers [5.8% recommended for post-exposure prophylaxis (PEP)], 96 community contacts (15.6% recommended for PEP), 30 autopsy personnel (50% recommended for PEP), and 21 other persons (4.8% recommended for PEP). Donor contacts represented 188 assessed with 20.2% recommended for PEP, compared with 5.6% of 306 recipient contacts recommended for PEP. Human rabies cases result in substantial use of public health and medical resources, especially when diagnosis is delayed. Although rare, clinicians should consider rabies in cases of encephalitis of unexplained aetiology, particularly for cases that may result in organ donation.
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Affiliation(s)
- R M Wallace
- Poxvirus and Rabies Branch, Division of High-Consequence Pathogens and Pathology (DHCPP), Centers for Disease Control and Prevention, Atlanta, GA, USA; Epidemic Intelligence Service, Centers for Disease Control and Prevention, Atlanta, GA, USA
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Jenkins P, Rogers J, Kehoe A, Smith JE. An evaluation of the use of a two-tiered trauma team activation system in a UK major trauma centre. Emerg Med J 2014; 32:364-7. [PMID: 24668398 DOI: 10.1136/emermed-2013-203402] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2013] [Accepted: 03/01/2014] [Indexed: 11/03/2022]
Abstract
OBJECTIVES AND BACKGROUND Appropriate activation of multidisciplinary trauma teams improves outcome for severely injured patients but can disrupt normal service in the rest of the hospital. Derriford Hospital uses a two-tiered trauma team activation system. The emergency department trauma team (EDTT) is activated in response to a significant traumatic mechanism; the hospital trauma team (HTT) is activated when this mechanism coexists with physiological abnormality or specific anatomical injury. The aim of this study was to compare characteristics, process measures and outcomes between patients treated by EDTTs or HTTs to evaluate the approach in a UK setting. METHODS A retrospective database review was performed using Trauma Audit Research Network (TARN) and the local source trauma database. Patients who activated a trauma team between 1 April and 30 September 2012 were included. Patients were categorised according to the type of trauma team activated. Data included time to X-rays, time to CT, time to intubation, numbers discharged from ED, intensive care unit admission, injury severity score and mortality. RESULTS During the study period, 456 patients activated a trauma team with 358 EDTT and 98 HTT activations. Patients seen by the ED team were significantly less likely to have severe injury or require hospital admission, intubation, emergency operation or blood transfusion. Differences in time taken to key investigations were statistically but not clinically significant. CONCLUSIONS A two-tiered trauma team activation system is an efficient and cost-effective way of dealing with trauma patients presenting to a major trauma centre in the UK.
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Affiliation(s)
- P Jenkins
- University of Plymouth, Plymouth, UK
| | - J Rogers
- Emergency Department, Derriford Hospital, Plymouth, UK
| | - A Kehoe
- Emergency Department, Derriford Hospital, Plymouth, UK
| | - J E Smith
- Emergency Department, Derriford Hospital, Plymouth, UK Academic Department of Military Emergency Medicine, Royal Centre for Defence Medicine (Research & Academia), Birmingham, UK College of Emergency Medicine, UK
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Yoder AM, Sorensen JA, Foster F, Myers M, Murphy D, Cook G, May J, Jenkins P. Selecting target populations for ROPS retrofit programs in Pennsylvania and Vermont. J Agric Saf Health 2014; 19:175-90. [PMID: 24400422 DOI: 10.13031/jash.19.10035] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Agriculture has the highest injury and fatality rates when compared with other U.S. industries, and tractor overturns remain the leading cause of agricultural fatalities. Rollover protection structures (ROPS) are the only proven devices to protect a tractor operator in the event of an overturn. These devices are 99% effective when used with a seatbelt. Nearly 49% of tractors in the U.S. are not equipped with a ROPS. Interventions such as social marketing, community awareness campaigns, and financial incentives have been directed at encouraging farmers to install ROPS on their unprotected tractors. The purpose of this study was to conduct similar comparisons of ROPS protection and readiness to retrofit in different segments of the Vermont and Pennsylvania farm communities. A telephone survey was used to collect data on ROPS prevalence, farm demographic characteristics, and farmer's stage of change relative to installing ROPS on farm tractors. Our data provide new and unique information on the prevalence of ROPS-equipped tractors relative to commodity, farm size, and a variety of other demographic variables. Extrapolating from these data, the commodities studied account for roughly 162,072 tractors across the two states. Of these, 85,927 (53%) do not have ROPS. Of these unprotected tractors, 77,203 are in Pennsylvania and 8,724 are in Vermont. Our other two research questions dealt with the farmer's stage of change and possible ways to segment this population. The stage of change portion of our work demonstrates that most Pennsylvania and Vermont farmers are not contemplating ROPS retrofitting in the near future. Since no major differences were found in the stage of change, the number of unprotected tractors was examined for each of the commodity groups. In Pennsylvania, 29% of all unprotected tractors were found on cash crop farms. This trend was even more apparent on smaller farms than large farms. This led to the selection of smaller cash crop farms as the target audience for social marketing messages. In contrast, researchers in Vermont found a bimodal distribution of unprotected tractors. Of all the commodity groups surveyed in Vermont, vegetable and cash crop farmers were least likely to have even one protected tractor to use on the farm. Probably the most encouraging finding from this study is that over 85% of Pennsylvania farms and over 87% of Vermont farms surveyed had at least one tractor available that had ROPS protection. Of those farms, 25.5% of the Pennsylvania farms and 46% of the Vermont farms have ROPS on all of their tractors. Both of these findings were greater than the findings from a 2006 survey of New York State farms, which found that 75% of surveyed New York farms have ROPS on at least one tractor and 18% have ROPS on all tractors. Even with these encouraging data, the goal of 100% of tractors with ROPS is far from being met. There are still an estimated 90,000 unprotected tractors on Pennsylvania and Vermont farms, and these farm owners are currently unmotivated to install ROPS. However as demonstrated in New York State, it may be possible to use social marketing that combines persuasive messages and cost-sharing to persuade these farmers that ROPS are indeed important and accessible.
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Affiliation(s)
- A M Yoder
- Department of Environmental, Agricultural and Occupational Health, University of Nebraska Medical Center, Omaha, Nebraska 68198-4388, USA.
| | - J A Sorensen
- New York Center for Agricultural Medicine and Health, Northeast Center for Agricultural Health, Cooperstown, New York, USA
| | - F Foster
- New York Center for Agricultural Medicine and Health, Northeast Center for Agricultural Health, Cooperstown, New York, USA
| | - M Myers
- New York Center for Agricultural Medicine and Health, Northeast Center for Agricultural Health, Cooperstown, New York, USA
| | - D Murphy
- Department of Agricultural and Biological Engineering,The Pennsylvania State University, University Park, Pennsylvania, USA
| | - G Cook
- University of Vermont, Morrisville, Vermont, USA
| | - J May
- New York Center for Agricultural Medicine and Health, Northeast Center for Agricultural Health, Cooperstown, New York, USA
| | - P Jenkins
- New York Center for Agricultural Medicine and Health, Northeast Center for Agricultural Health, Cooperstown, New York, USA
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Abstract
This review describes the evidence exploring the use of a two-tier trauma team activation system, reviewing the background, history, data available and potential benefits and downsides. The current evidence suggests that a two-tier system may be a lean, cost-effective system, focussed on patient outcome, which could be implemented throughout the UK. Despite its current use in some hospitals, there is limited data from similar systems supporting this in a UK setting. Specific activation criteria need to be validated to ensure appropriate activation of trauma teams, ensuring optimal patient outcome and ensuring best practice.
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Affiliation(s)
- P Jenkins
- University of Plymouth, Plymouth, UK
| | - A Kehoe
- Emergency Department, Derriford Hospital, Plymouth, UK
| | - JE Smith
- Emergency Department, Derriford Hospital, Plymouth, UK
- Academic Department of Military Emergency Medicine, Royal Centre for Defence Medicine (Research &Academia), Medical Directorate, Joint Medical Command, Birmingham, UK
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Attard GA, Bennett JA, Mikheenko I, Jenkins P, Guan S, Macaskie LE, Wood J, Wain AJ. Semi-hydrogenation of alkynes at single crystal, nanoparticle and biogenic nanoparticle surfaces: the role of defects in Lindlar-type catalysts and the origin of their selectivity. Faraday Discuss 2013; 162:57-75. [DOI: 10.1039/c3fd00007a] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Jenkins P, Scaife J, Freeman S. Validation of a predictive model that identifies patients at high risk of developing febrile neutropaenia following chemotherapy for breast cancer. Ann Oncol 2012; 23:1766-71. [DOI: 10.1093/annonc/mdr493] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Masters J, Jenkins P. Richard Joseph Basil Heritage Jones. West J Med 2011. [DOI: 10.1136/bmj.d7719] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Demosthenous N, St Mart JP, Jenkins P, Chappel A, Cheng K. Cognitive function in patients undergoing arthroplasty: the implications for informed consent. Adv Orthop 2011; 2011:346161. [PMID: 21991411 PMCID: PMC3170758 DOI: 10.4061/2011/346161] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2011] [Accepted: 04/11/2011] [Indexed: 12/19/2022] Open
Abstract
Obtaining informed consent for an operation is a fundamental daily interaction between orthopaedic surgeon and patient. It is based on a patient's capacity to understand and retain information about the proposed procedure, the potential consequences of having it, and the alternative options available. We used validated tests of memory on 59 patients undergoing lower limb arthroplasty to assess how well they learned and recalled information about their planned procedure. All patients showed an ability to learn new material; however, younger age and higher educational achievement correlated with better performance. These results have serious implications for orthopaedic surgeons discussing planned procedures. They identify groups of patients who may require enhanced methods of communicating the objectives, risks, and alternatives to surgery. Further research is necessary to assess interventions to improve communication prior to surgery.
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Affiliation(s)
- N. Demosthenous
- Glasgow Royal Infirmary, 84-106 Castle Street, Glasgow G4 0SF, UK
| | - J. P. St Mart
- Inverclyde Royal Hospital, Larkfield Road, Greenock PA16 0XN, UK
| | - P. Jenkins
- Royal Infirmary of Edinburgh, 51 Little France Crescent, Edinburgh EH16 4SA, UK
| | - A. Chappel
- Inverclyde Royal Hospital, Larkfield Road, Greenock PA16 0XN, UK
| | - Kenneth Cheng
- Glasgow Royal Infirmary, 84-106 Castle Street, Glasgow G4 0SF, UK
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Powell A, Sneddon J, Jenkins P. . West J Med 2011; 342:d1431-d1431. [DOI: 10.1136/bmj.d1431] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Bahl AK, Bertelli G, Lewis PD, Jenkins P, Aziz A, Davies PJ, Persad R, Smith CG, Hurley K, Mason MD. Correlation of elevated alkaline phosphatase (ALP) and survival in metastatic castration-resistant prostate cancer (CRPC) treated with docetaxel chemotherapy: Results of SWSW Uro-oncology Group study from three U.K. centers. J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.7_suppl.206] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
206 Background: Treatment with docetaxel in CRPC based on the results of the TAX 327 study has been recommended by NICE guidance in UK. Paucity of UK data on any significant difference in median survival of CRPC patients receiving chemotherapy with normal or elevated ALP is a possible contributory factor to the delayed consideration of chemotherapy in CRPC. We therefore analysed differences in survival in metastatic CRPC patients with normal or elevated ALP treated with docetaxel chemotherapy in 3 cancer centres in UK with a contemporary referral population. Methods: Survival data were collected on consecutive cases of metastatic CRPC treated with at least 1 cycle of docetaxel chemotherapy in these 3 centres. Variables analysed included: presence or absence of pain, PSADT, Gleason score, Haemoglobin, Alkaline phosphatase and number of previous lines of hormone therapy. Results: Median overall survival in 170 eligible patients was 18.1 months (15.3-20.7) with median follow-up of 30.1 months. 84 cases had normal ALP and 86 cases had elevated ALP at time of commencing docetaxel chemotherapy. Median survival was 14.1 months (95% CI= 11.1-17.1) in the elevated ALP group and 22.2 months (95% CI= 17.5- 26.9) in the normal ALP group. The difference between group medians was significant (p<0.001). In multivariate analysis, elevated ALP was a significant prognostic factor for outcome after docetaxel chemotherapy in metastatic CRPC. Conclusions: Regular monitoring of ALP along with PSA monitoring can be a relatively simple way of ensuring that patients with metastatic CRPC are referred for chemotherapy appropriately. To our knowledge this is the first UK data on the impact of ALP level on survival in this group of patients after docetaxel chemotherapy. It is important that decision regarding chemotherapy is based on the parameters of disease progression and regular ALP monitoring may be a relatively simple and practical way of ensuring the right timescales for referral for chemotherapy in metastatic CRPC. [Table: see text]
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Affiliation(s)
- A. K. Bahl
- University Hospitals Bristol, Bristol, United Kingdom; South West Wales Cancer Institute, Swansea, United Kingdom; Institute of Life Science, Swansea, United Kingdom; Cheltenham General Hospital, Cheltenham, United Kingdom; sanofi-aventis, Guildford, United Kingdom; Cardiff University, Cardiff, United Kingdom; Velindre Hospital, Cardiff, United Kingdom
| | - G. Bertelli
- University Hospitals Bristol, Bristol, United Kingdom; South West Wales Cancer Institute, Swansea, United Kingdom; Institute of Life Science, Swansea, United Kingdom; Cheltenham General Hospital, Cheltenham, United Kingdom; sanofi-aventis, Guildford, United Kingdom; Cardiff University, Cardiff, United Kingdom; Velindre Hospital, Cardiff, United Kingdom
| | - P. D. Lewis
- University Hospitals Bristol, Bristol, United Kingdom; South West Wales Cancer Institute, Swansea, United Kingdom; Institute of Life Science, Swansea, United Kingdom; Cheltenham General Hospital, Cheltenham, United Kingdom; sanofi-aventis, Guildford, United Kingdom; Cardiff University, Cardiff, United Kingdom; Velindre Hospital, Cardiff, United Kingdom
| | - P. Jenkins
- University Hospitals Bristol, Bristol, United Kingdom; South West Wales Cancer Institute, Swansea, United Kingdom; Institute of Life Science, Swansea, United Kingdom; Cheltenham General Hospital, Cheltenham, United Kingdom; sanofi-aventis, Guildford, United Kingdom; Cardiff University, Cardiff, United Kingdom; Velindre Hospital, Cardiff, United Kingdom
| | - A. Aziz
- University Hospitals Bristol, Bristol, United Kingdom; South West Wales Cancer Institute, Swansea, United Kingdom; Institute of Life Science, Swansea, United Kingdom; Cheltenham General Hospital, Cheltenham, United Kingdom; sanofi-aventis, Guildford, United Kingdom; Cardiff University, Cardiff, United Kingdom; Velindre Hospital, Cardiff, United Kingdom
| | - P. J. Davies
- University Hospitals Bristol, Bristol, United Kingdom; South West Wales Cancer Institute, Swansea, United Kingdom; Institute of Life Science, Swansea, United Kingdom; Cheltenham General Hospital, Cheltenham, United Kingdom; sanofi-aventis, Guildford, United Kingdom; Cardiff University, Cardiff, United Kingdom; Velindre Hospital, Cardiff, United Kingdom
| | - R. Persad
- University Hospitals Bristol, Bristol, United Kingdom; South West Wales Cancer Institute, Swansea, United Kingdom; Institute of Life Science, Swansea, United Kingdom; Cheltenham General Hospital, Cheltenham, United Kingdom; sanofi-aventis, Guildford, United Kingdom; Cardiff University, Cardiff, United Kingdom; Velindre Hospital, Cardiff, United Kingdom
| | - C. G. Smith
- University Hospitals Bristol, Bristol, United Kingdom; South West Wales Cancer Institute, Swansea, United Kingdom; Institute of Life Science, Swansea, United Kingdom; Cheltenham General Hospital, Cheltenham, United Kingdom; sanofi-aventis, Guildford, United Kingdom; Cardiff University, Cardiff, United Kingdom; Velindre Hospital, Cardiff, United Kingdom
| | - K. Hurley
- University Hospitals Bristol, Bristol, United Kingdom; South West Wales Cancer Institute, Swansea, United Kingdom; Institute of Life Science, Swansea, United Kingdom; Cheltenham General Hospital, Cheltenham, United Kingdom; sanofi-aventis, Guildford, United Kingdom; Cardiff University, Cardiff, United Kingdom; Velindre Hospital, Cardiff, United Kingdom
| | - M. D. Mason
- University Hospitals Bristol, Bristol, United Kingdom; South West Wales Cancer Institute, Swansea, United Kingdom; Institute of Life Science, Swansea, United Kingdom; Cheltenham General Hospital, Cheltenham, United Kingdom; sanofi-aventis, Guildford, United Kingdom; Cardiff University, Cardiff, United Kingdom; Velindre Hospital, Cardiff, United Kingdom
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McNeill GBS, Brand C, Clark K, Jenkins G, Scott I, Thompson C, Jenkins P. Optimizing care for acute medical patients: the Australasian Medical Assessment Unit Survey. Intern Med J 2011; 41:19-26. [DOI: 10.1111/j.1445-5994.2010.02359.x] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Krum H, Reid C, von Sanden N, Jenkins P. How Well is Heart Rate Controlled in Australian Patients with Heart Failure? Analysis of 9225 Patients in the GP Research Network. Heart Lung Circ 2011. [DOI: 10.1016/j.hlc.2011.05.167] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Fournier KB, Celeste J, Rekow V, Bopp DR, May MJ, Fisher JH, Horton R, Newlander CD, Jenkins P, Trautz K. A test cassette for x-ray-exposure experiments at the National Ignition Facility. Rev Sci Instrum 2010; 81:075113. [PMID: 20687765 DOI: 10.1063/1.3470684] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
We present the design and operation of a test cassette for exposure of samples to radiation environments at the National Ignition Facility. The cassette provides options for square and round samples and exposure areas; the cassette provides for multiple levels of filtration on a single sample, which allows dynamic range in experiments. The samples had normal lines of sight to the x-ray source in order to have uniform x-ray illumination. The incident x-radiation onto the samples was determined by the choice of filter thicknesses and materials. The samples were held at precise locations, accurate to within a few hundred microns, in the target chamber in order to have a known fluence incident. In the cassette, the samples were held in place in such a way that a minimal "line contact" allows them to have the maximal mechanical response to the x-ray load. We present postshot images of the debris found on films used for filters, and pre- and postexposure specimens.
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Affiliation(s)
- K B Fournier
- Lawrence Livermore National Laboratory, Livermore, California 94551, USA.
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James ND, Hussain SA, Hall E, Jenkins P, Tremlett J, Rawlings C, Hendron C, Lewis R, Rogers S, Huddart RA. Results of a phase III randomized trial of synchronous chemoradiotherapy (CRT) compared to radiotherapy (RT) alone in muscle-invasive bladder cancer (MIBC) (BC2001 CRUK/01/004). J Clin Oncol 2010. [DOI: 10.1200/jco.2010.28.15_suppl.4517] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Phillips M, Haines M, Peck E, Lee H, Phillips B, Wein B, Bekenstein J, O'Grady J, Schoenberg M, Ogrocki P, Maddux B, Whitney C, Gould D, Riley D, Maciunas R, Espe-Pfeifer P, Arguello J, Taber S, Duff K, Fields A, Newby R, Weissgerber K, Epping A, Panepinto J, Scott P, Reesman J, Zabel A, Wodka E, Ferenc L, Comi A, Cohen N, Bigelow S, McCrea Jones L, Sandoval R, Vilar-Lopez R, Puente N, Hidalgo-Ruzante N, Bure A, Ojeda C, Puente A, Zolten A, Mallory L, Heyanka D, Golden C, McCue R, Heyanka D, Mackelprang J, Reuther B, Golden C, Odland A, Scarisbrick D, Heyanka D, Martin P, Golden C, Mazur-Mosiewicz A, Holcomb M, Dean R, Schneider J, Morgan D, Scott J, Leber W, Adams R, Marceaux J, Triebel K, Griffith H, Gifford K, Potter E, Webbe F, Barker W, Loewenstein D, Duara R, Gifford K, Mahaney T, Srinivasan V, Cummings T, Frankl M, Bayan R, Webbe F, Mulligan K, Duncan N, Greenaway M, Sakamoto M, Spiers M, Libon D, Pimontel M, Gavett B, Jefferson A, Nair A, Green R, Stern R, Mahaney T, Frankl M, Cummings T, Mulligan K, Webbe F, Lou K, Gavett B, Jefferson A, Nair A, Green R, Morere D, Gifford K, Ferro J, Ezrine G, Kiefel J, Hinton V, Greco S, Corradino G, Pantone J, MacLeod R, Stern R, Hart J, Lavach J, Pick L, Szymanski C, Ilardi D, Marcus D, Burns T, Mahle W, Jenkins P, Davis A, McDermott A, Pierson E, Freeman Floyd E, McIntosh D, Dixon F, Davis A, Boseck J, Berry K, Whited A, Gelder B, Davis A, Dodd J, Berry K, Boseck J, Koehn E, Gelder B, Riccio C, Kahn D, Perez E, Reynolds C, Scott M, Nguyen-Driver M, Ruchinskas R, Lennen D, Steiner R, Sikora D, Freeman K, Carboni J, Fong G, Fong G, Carboni J, Whigham K, O'Toole K, Schneider B, Burns T, Olivier T, Nemeth D, Whittington L, Moreau A, Webb N, Weimer M, Gontier J, Labrana J, Rioseco F, Lichtenberg P, Puente A, Puente A, Bure A, Buddin H, Teichner G, Golden C, Pacheco E, Chong J, Gold S, Mittenberg W, Miller A, Bruce J, Hancock L, Peterson S, Jacobson J, Guse E, Tyrer J, Lasater J, Fritz J, Lynch S, Yarger L, Bryant K, Zychowski L, Nippoldt-Baca L, Lehman C, Arffa S, Marceaux J, Dilks L, Arthur A, Myers B, Levy J, Blancett S, Martincin K, Thrasher A, Koushik N, McArthur S, Baird A, Foster P, Drago V, Yung R, Crucian G, Heilman K, Castellon S, Livers E, Oppenheim A, Carter C, Ganz P, San Miguel-Montes L, Escabi-Quiles Y, Allen D, Gavett B, Stern R, Nowinski C, Cantu R, Martukovich R, McKee A, Davis A, Roberds E, Lutz J, Williams R, Gupta A, Schoenberg M, Werz M, Maciunas R, Koubeissi M, Poreh A, Luders H, Barwick F, Arnett P, Morse C, Gonzalez-Heydrich J, Luna L, Rao S, McClendon J, Rotelle P, Waber D, Holland A, Boyer K, Faraone S, Whitney J, Guild D, Biederman J, Baerwald J, Ryan G, Baerwald J, Ryan G, Guerrero J, Carmona J, Parsons T, Rizzo A, Lance B, Courtney C, Baerwald J, Ryan G, Perna R, Jackson A, Luton L, O'Toole K, Harrison D, Alosco M, Emerson K, Hill B, Bauer L, Tremont G, Zychowski L, Yarger L, Kegel N, Arffa S, Crockett D, Hunt S, Parks R, Vernon-Wilkinsion R, Hietpas-Wilson T, Zartman A, Gordon S, Krueger K, VanBuren K, Yates A, Hilsabeck R, Campbell J, Riner B, Crowe S, Noggle C, Thompson J, Barisa M, Maulucci A, Noggle C, Thompson J, Barisa M, Maulucci A, Noggle C, Latham K, Thompson J, Barisa M, Maulucci A, Sumowski J, Chiaravalloti N, Lengenfelder J, DeLuca J, Iturriaga L, Henry G, Heilbronner R, Carmona J, Mittenberg W, Enders C, Stevens A, Dux M, Henry G, Heilbronner R, Mittenberg W, Enders C, Myers A, Arffa S, Holland A, Nippoldt-Baca L, Yarger L, Acocella-Stollerman J, Lee E, Peck E, Lee H, Khawaja S, Phillips B, Crockett A, Greve K, Comer C, Ord J, Etherton J, Bianchini K, Curtis K, Harrison A, Edwards M, Harrison A, Edwards M, Cottingham M, Goldberg H, Harrison D, Victor T, Perry L, Pazienza S, Boone K, Bowers T, Triebel K, Denney R, Halfaker D, Tussey C, Barber A, Martin P, Denney R, Deal W, Bailey C, Denney R, Marcopulos B, Schaefer L, Rabin L, Kakkanatt T, Popalzai A, Chantasi K, Heyanka D, Magyar Y, Cruz R, Weiss L, Schatz P, Gibney B, Lietner D, Koushik N, Brooks B, Iverson G, Horton A, Odland A, Reynolds C, Horton A, Reynolds C, Davis A, Finch W, Skierkiewicz A, Rothlisberg B, McIntosh D, Davis A, Finch W, Golden C, Chang M, McIntosh D, Rothlisberg B, Paulson S, Davis A, Starling J, Whited A, Chang M, Roberds E, Dodd J, Martin P, Goldstein G, DeFilippis N, Carlozzi N, Tulsky D, Kurkowski R, Browne K, Wortman K, Gershon R, Heyanka D, Odland A, Golden C, Rodriguez M, Myers A, West S, Golden C, Holster J, Bolanos J, Corsun-Ascher C, Golden C, Robbins J, Restrepo L, Prinzi L, Garcia J, Golden C, Holster J, Bolanos J, Garcia J, Golden C, Osgood J, Trice A, Ernst W, Mahaney T, Gifford K, Oelschlager J, Gurrea J, Tourgeman I, Odland A, Golden C, Tourgeman I, Gurrea J, Stack M, Boddy R, Demsky Y, Golden C, Judd T, Jurecska D, Holmes J, Aguerrevere L, Greve K, Capps D, Izquierdo R, Feldman C, Boddy R, Scarisbrick D, Rice J, Tourgeman I, Golden C, Scarisbrick D, Boddy R, Corsun-Ascher C, Heyanka D, Golden C, Woon F, Hedges D, Odland A, Heyanka D, Martin P, Golden C, Yamout K, Heinrichs R, Baade L, Soetaert D, Perle J, Odland A, Martin P, Golden C, Armstrong C, Bello D, Randall C, Allen D, McLaren T, Konopacki K, Peery S, Miranda F, Saleh M, Moise F, Mendoza J, Mak E, Gomez R, Mihaila E, Parrella M, White L, Harvey P, Marshall D, Gomez R, Keller J, Rogers E, Misa J, Che A, Tennakoon L, Schatzberg A, Sutton G, Allen D, Strauss G, Bello D, Armstrong C, Randall C, Duke L, Ross S, Randall C, Bello D, Armstrong C, Sutton G, Ringdahl E, Thaler N, McMurray J, Sanders L, Isaac H, Allen D, Rumble S, Klonoff P, Wilken J, Sullivan C, Fratto T, Sullivan A, McKenzie T, Ensley M, Saunders C, Quig M, Kane R, Simsarian J, Restrepo L, Rodriguez M, Robbins J, Morrow J, Golden C, Yung R, Sullivan W, Stringer K, Ferguson B, Drago V, Foster P, Lanting S, Brooks B, Iverson G, Horton A, Reynolds C, Scarisbrick D, Odland A, Perle J, Golden C, West S, Collins K, Frisch D, Golden C, Guerrero J, Baerwald J, Yung R, Sullivan W, Stringer K, Ferguson B, Drago V, Foster P, Mackelprang J, Heyanka D, Lennertz L, Morin I, Marker C, Collins M, Dodd J, Goldstein G, DeFilippis N, Holcomb M, Kimball T, Luther E, Belsher B, Botelho V, Reed R, Hernandez B, Noda A, Yesavage J, Kinoshita L, Kakos L, Gunstad J, Hughes J, Spitznagel M, Potter V, Stanek K, Szabo A, Waechter D, Josephson R, Rosneck J, Schofield H, Getz G, Magnuson S, Bryant K, Miller A, Martincin K, Pastel D, Poreh A, Davis J, Ramos C, Sherer C, Bertram D, Wall J, Bryant K, Poreh A, Magnuson S, Miller A, Martincin K, Pastel D, Gow C, Francis J, Olson L, Sautter S, Ord J, Capps D, Greve K, Bianchini K, Stettler T, Daniel M, Kleman V, Etchells M, Rabinowitz A, Barwick F, Arnett P, Proto D, Barker A, Gouvier W, Jones K, Williams J, Lockwood C, Mansoor Y, Homer-Smith E, Moses J, Stolberg P, Jones W, Krach S, Loe S, Mortimer J, Avirett E, Maricle D, Miller D, Avirett E, Mortimer J, Maricle D, Miller D, Avirett E, Mortimer J, Miller D, Maricle D, McGill C, Moneta L, Gioia G, Isquith P, Lazarus G, Puente A, Ahern D, Faust D, Bridges A, Ahern D, Faust D, Bridges A, Hobson V, Hall J, Harvey M, Spering C, Cullum M, Lacritz L, Massman P, Waring S, O'Bryant S, Frisch D, Morrow J, West S, Golden C, West S, Dougherty M, Rice J, Golden C, Morrow J, Frisch D, Pearlson J, Golden C, Thorgusen S, Watson J, Miller A, Kesner R, Levy J, Lambert A, Fazeli P, Marceaux J, Vance D, Marceaux J, Fazeli P, Vance D, Frankl M, Cummings T, Mahaney T, Webbe F, Spering C, Cooper J, Hobson V, O'Bryant S, Bolanos J, Holster J, Metoyer K, Garcia J, Golden C, Brown C, O'Toole K, Brown C, O'Toole K, Granader Y, Keller S, Bender H, Rathi S, Nass R, MacAllister W, Maehr A, Kiefel J, Bigras C, Slick D, Dewey L, Tao R, Motes M, Emslie G, Rypma B, Kahn D, Riccio C, Reynolds C, Eberle N, Mucci G, Chase A, Boyle M, Gallaway M, Bowyer S, Lajiness-O'Neill R, Gifford K, Mahaney T, Cohen R, Gorman P, Levin Allen S, O'Hara E, LeGoff D, Chute D, Barakat L, Laboy G, San Miguel-Montes L, Rios-Motta M, Pita-Garcia I, Van Horn H, Cuevas M, Ross P, Kinjo C, Basanez T, Patel S, Dinishak D, Zhou W, Ortega M, Zareie R, Lane B, Rosen A, Myers A, Domboski K, Ireland S, Mittenberg W, Mazur-Mosiewicz A, Holcomb M, Dean R, Myerson C, Katzen H, Mittel A, McClendon M, Guevara A, Nahab F, Gallo B, Levin B, Fay T, Brooks B, Sherman E, Szabo A, Gunstad J, Spitznagel M, McCaffery J, McGeary J, Paul R, Sweet L, Cohen R, Hancock L, Bruce J, Peterson S, Jacobson J, Tyrer J, Guse E, Lasater J, Fritz J, Lynch S, O'Rourke J, Queller S, Whitlock K, Beglinger L, Stout J, Duff K, Paulsen J, Kim M, Jang J, Chung J, Zukerman J, Miller S, Waterman G, Sadek J, Singer E, Heaton R, van Gorp W, Castellon S, Hinkin C, Yamout K, Baade L, Panos S, Becker B, Kim M, Foley J, Jang J, Chung J, Castellon S, Hinkin C, Kim M, Jang J, Foley J, Chung J, Miller S, Castellon S, Marcotte T, Hinkin C, Merrick E, Kazakov D, Duke L, Field R, Allen D, Mayfield J, Barney S, Thaler N, Allen D, Donohue B, Mayfield J, Mauro C, Shope C, Riber L, Dhami S, Citrome L, Tremeau F, Heyanka D, Corsun-Ascher C, Englebert N, Golden C, Block C, Sautter S, Stolberg P, Terranova J, Jones W, Allen D, Mayfield J, Ramanathan D, Medaglia J, Chiou K, Wardecker B, Slocomb J, Vesek J, Wang J, Hills E, Good D, Hillary F, Kimpton T, Kirshenbaum A, Madathil R, Trontel H, Hall S, Chiou K, Slocomb J, Ramanathan D, Medaglia J, Wardecker B, Vesek J, Wang J, Hills E, Good D, Hillary F, Salinas C, Tiedemann S, Webbe F, Williams C, Wood R, Ringdahl E, Thaler N, Hodges T, Mayfield J, Allen D, Kazakov D, Haderlie M, Terranova J, Martinez A, Allen D, Mayfield J, Medaglia J, Ramanathan D, Chiou K, Wardecker B, Franklin R, Genova H, Deluca J, Hillary F, Pastrana F, Wurst L, Zeiner H, Garcia A, Bender H, Rice J, West S, Dougherty M, Boddy R, Golden C, Tyrer J, Bruce J, Hancock L, Guse E, Jacobson J, Lynch S, Yung R, Sullivan W, Stringer K, Ferguson B, Drago V, Foster P, Scarisbrick D, Heyanka D, Frisch D, Golden C, Prinzi L, Morrow J, Robbins J, Golden C, Fallows R, Amin K, Virden T, Borgaro S, Hubel K, Miles G, Gomez R, Nazarian S, Mucci G, Moreno-Torres M, San Miguel-Montes L, Otero-Zeno T, Rios M, Douglas K, McGhee R, Sakamoto M, Spiers M, Vanderslice-Barr J, Elbin R, Covassin T, Kontos A, Larson E, Stiller-Ostrowski J, McLain M, Serina N, John S, Rautiola M, Waldstein S, Che A, Gomez R, Keller J, Tennakoon L, Marshall D, Rogers E, Misa J, Schatzberg A, Stiles M, Ericson R, Earleywine M, Ericson R, Earleywine M, Tourgeman I, Boddy R, Gurrea J, Buddin H, Golden C, Holcomb M, Mazur-Mosiewicz A, Dean R, Miele A, Lynch J, McCaffrey R, Miele A, Vanderslice-Barr J, Lynch J, McCaffrey R, Wershba R, Stevenson M, Thomas M, Sturgeon J, Youngjohn J, Morgan D, Bello D, Hollimon M, Schneider J, Edgington C, Scott J, Adams R, Morgan D, Bello D, Hollimon M, Schneider J, Edgington C, Scott J, Adams R, Heinrichs R, Baade L, Soetaert D, Barisa M, Noggle C, Thompson J, Barisa M, Noggle C, Thompson J, Barisa M, Noggle C, Thompson J, Pimental P, Riedl K, Kimsey M, Sartori A, Griffith H, Okonkwo O, Marson D, Bertisch H, Schaefer L, McKenzie S, Mittelman M, Hibbard M, Sherr R, Diller L, McTaggart A, Williams R, Troster A, Clark J, Owens T, O'Jile J, Schmitt A, Livingston R, Smernoff E, Galusha J, Piazza J, Gutierrez M, Yeager C, Hyer L, Vaughn E, LaPorte D, Schoenberg M, Werz M, Pedigo T, Lavach J, Hart J, Vyas S, Dorta N, Granader Y, Roberts E, Hill B, Musso M, Pella R, Barker A, Proto D, Gouvier W, Gibson K, Bowers T, Bowers T, Gibson K, Hinkle S, Barisa M, Noggle C, Thompson J, Thompson J, Noggle C, Barisa M, Maulucci A, Thompson J, Noggle C, Barisa M, Maulucci A, Thompson J, Noggle C, Barisa M, Maulucci A, Benitez A, Gunstad J, Spitznagel M, Szabo A, Rogers E, Gomez R, Keller J, Marshall D, Tennakoon L, Che A, Misa J, Schatzber A, Strauss G, Ringdahl E, Barney S, Jetha S, Duke L, Ross S, Watrous B, Allen D, Maucieri L, Noggle C, Barisa M, Thompson J, Maulucci A, Noggle C, Barisa M, Thompson J, Maulucci A, Noggle C, Barisa M, Thompson J, Maulucci A, Noggle C, Thompson J, Barisa M, Maulucci A, Noggle C, Thompson J, Barisa M, Maulucci A, Getz G, Dandridge A, Klein R, La Point S, Holcomb M, Mazur-Mosiewicz A, Dean R, Bailey C, Samples H, Broshek D, Barth J, Freeman J, Schatz P, Neidzwski K, Moser R, Reesman J, Suli-Moci E, Wells C, Moneta L, Dean P, Gioia G, Belsher B, Hutson L, Greenberg L, Sullivan C, Hull A, Poole J, Schatz P, Pardini J, Lovell M, Strauser E, Parish R, Carr W, Paggi M, Anderson-Barnes V, Kelly M, Hutson L, Loughlin J, Sullivan C, Kelley E, Poole J, Hutson L, Loughlin J, Sullivan C, Belsher B, Hull A, Greenberg L, Poole J, Carr W, Parish R, Paggi M, Anderson-Barnes V, Ahlers S, Roebuck Spencer T, O'Neill D, Carter J, Bleiberg J, Lange R, Brubacher J, Iverson G, Madler B, Heran M, MacKay A, Andolfatto G, Krol A, Mrazik M, Lebby P, Johnson W, Sweatt J, Turitz M, Greenawald K, Lesser S, Ormonde A, Lavach J, Hart J, Demakis G, Rimland C, Lengenfelder J, Sumowski J, Smith A, Chiaravalloti N, DeLuca J, Pierson E, Koehn E, Lajiness-O'Neill R, Hyer L, Yeager C, Manatan K, Sherman S, Atkinson M, Massey-Connolly S, Gugnani M, Stack R, Carson A, Mirza N, Johnson E, Lovell M, Perna R, Jackson A, Roy S, Zebeigly A, Larochette A, Bowie C, Harrison A, Nippoldt-Baca L, Bleil J, Arffa S, Thompson J, Noggle C, Mark B, Maulucci A, Umaki T, Denney R, Greenberg L, Hull A, Belsher B, Lee H, Sullivan C, Poole J, Abrigo E, Hurewitz F, Kounios J, Noggle C, Barisa M, Thompson J, Maulucci A, Greve K, Aguerrevere L, Bianchini K, Etherton J, Heinly M, Kontos A, Covassin T, Elbin R, Larson E, Stearne D, Johnson D, Gilliland K, Vincent A, Chafetz M, Herkov M, Morais H, Schwait A, Mangiameli L, Greenhill T. Grand Rounds. Arch Clin Neuropsychol 2009. [DOI: 10.1093/arclin/acp045] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Jenkins P, Flubacher M. 2003 Angiotensin converting enzyme inhibitors (ACE-I) protect against the clinical and radiological manifestations of radiation pneumonitis (RP) in patients undergoing radical radiotherapy for lung cancer. EJC Suppl 2009. [DOI: 10.1016/s1359-6349(09)70519-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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Huddart R, James N, Adab F, Syndikus I, Jenkins P, Rawlings C, Rogers S, Lewis R, Hendron C, Hussain S, Hall E. 7102 Updated results of the BC2001 phase III randomized trial of standard vs reduced high dose volume radiotherapy for muscle invasive bladder cancer (ISCRTN:68324339): tumour control, toxicity and quality of life. EJC Suppl 2009. [DOI: 10.1016/s1359-6349(09)71435-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Huddart RA, James ND, Adab F, Syndikus I, Jenkins P, Rawlings C, Hendron C, Lewis R, Rogers S, Hall E. BC2001: A multicenter phase III randomized trial of standard versus reduced volume radiotherapy for muscle invasive bladder cancer (ISCRTN:68324339). J Clin Oncol 2009. [DOI: 10.1200/jco.2009.27.15_suppl.5022] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
5022 Background: Radiotherapy (RT) is an alternative to radical cystectomy in the management of muscle invasive bladder cancer. Limitations are probability of attaining and maintaining local tumour control and risk of late bladder toxicity. BC2001 tests whether concomitant chemotherapy (CT) improves loco-regional control and whether RT volume modification reduces late toxicity without detriment to tumour control. Methods: Pts were randomized in a 2x2 factorial design to (i) RT vs RT + concomitant CT (5FU 500mg/m2 d1–5 wks 1 & 4 + mitomycin C 12mg/m2 d1) and/or (ii) standard RT to tumour and whole bladder with 1.5cm margin (sRT) vs reduced volume RT (rvRT) where tumour + 1.5cm margin was treated to 100(±5)% target dose and remaining bladder received 80% target dose. RT dose was 55Gy/20F or 64Gy/32F according to local practice. RT volume comparison results (primary endpoint RTOG toxicity at 1 yr) are reported. Target sample size was 480 pts but the RT randomisation closed early due to slow recruitment. Estimated power is 73% (two-sided α = 0.05) to detect a 20% difference in G3/4 toxicity. Results: 219 pts were recruited (108 sRT; 111 rvRT); 49 received neoadjuvant CT; 31 sRT and 33 rvRT were randomised to concomitant CT. Median age was 74 yrs. Median follow up is 36 mths. There was no difference in loco-regional disease-free survival (LRDFS: HR = 1.06, 95% CI: 0.62–1.84) nor overall survival (HR = 0.99, (0.61 - 1.35)) between randomised RT groups. 2yr LRDFS is 71% in both RT groups. 27 (16) sRT vs 32 (15) rvRT pts have had local (invasive) recurrences (p = 0.09); 32 pts have undergone salvage cystectomy. No difference was seen in CTC G3/4 acute toxicity (26% sRT vs 21% rvRT, p = 0.35), RTOG G3/4 toxicity at 12 mths (8% sRT vs 4% rvRT, p = 0.27) nor Lent Som G3/4 toxicity at 12 mths (45% sRT vs 34% rvRT, p = 0.21). Bladder capacity fell significantly in sRT group (mean reduction at 12 mths: 59mls, 95%CI: 47–118mls, p = 0.02) but not in rvRT group. Conclusions: RT in the modern era can attain local control in most patients with T2-T3 bladder cancer. Acute and late toxicity was less than anticipated in both treatment groups. Modifying standard RT volumes had minimal effect on local control and toxicity in this trial. 2 yr toxicity and quality of life data will be presented. No significant financial relationships to disclose.
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Affiliation(s)
- R. A. Huddart
- Institute of Cancer Research, Sutton, United Kingdom; University of Birmingham, Birmingham, United Kingdom; University Hospital of North Staffordshire, Stoke on Trent, United Kingdom; Clatterbridge Centre for Oncology NHS Trust, Wirral, United Kingdom; Gloucestershire Hospitals NHS Foundation Trust, Cheltenham, United Kingdom; South Devon Healthcare NHS Foundation Trust, Torbay, United Kingdom
| | - N. D. James
- Institute of Cancer Research, Sutton, United Kingdom; University of Birmingham, Birmingham, United Kingdom; University Hospital of North Staffordshire, Stoke on Trent, United Kingdom; Clatterbridge Centre for Oncology NHS Trust, Wirral, United Kingdom; Gloucestershire Hospitals NHS Foundation Trust, Cheltenham, United Kingdom; South Devon Healthcare NHS Foundation Trust, Torbay, United Kingdom
| | - F. Adab
- Institute of Cancer Research, Sutton, United Kingdom; University of Birmingham, Birmingham, United Kingdom; University Hospital of North Staffordshire, Stoke on Trent, United Kingdom; Clatterbridge Centre for Oncology NHS Trust, Wirral, United Kingdom; Gloucestershire Hospitals NHS Foundation Trust, Cheltenham, United Kingdom; South Devon Healthcare NHS Foundation Trust, Torbay, United Kingdom
| | - I. Syndikus
- Institute of Cancer Research, Sutton, United Kingdom; University of Birmingham, Birmingham, United Kingdom; University Hospital of North Staffordshire, Stoke on Trent, United Kingdom; Clatterbridge Centre for Oncology NHS Trust, Wirral, United Kingdom; Gloucestershire Hospitals NHS Foundation Trust, Cheltenham, United Kingdom; South Devon Healthcare NHS Foundation Trust, Torbay, United Kingdom
| | - P. Jenkins
- Institute of Cancer Research, Sutton, United Kingdom; University of Birmingham, Birmingham, United Kingdom; University Hospital of North Staffordshire, Stoke on Trent, United Kingdom; Clatterbridge Centre for Oncology NHS Trust, Wirral, United Kingdom; Gloucestershire Hospitals NHS Foundation Trust, Cheltenham, United Kingdom; South Devon Healthcare NHS Foundation Trust, Torbay, United Kingdom
| | - C. Rawlings
- Institute of Cancer Research, Sutton, United Kingdom; University of Birmingham, Birmingham, United Kingdom; University Hospital of North Staffordshire, Stoke on Trent, United Kingdom; Clatterbridge Centre for Oncology NHS Trust, Wirral, United Kingdom; Gloucestershire Hospitals NHS Foundation Trust, Cheltenham, United Kingdom; South Devon Healthcare NHS Foundation Trust, Torbay, United Kingdom
| | - C. Hendron
- Institute of Cancer Research, Sutton, United Kingdom; University of Birmingham, Birmingham, United Kingdom; University Hospital of North Staffordshire, Stoke on Trent, United Kingdom; Clatterbridge Centre for Oncology NHS Trust, Wirral, United Kingdom; Gloucestershire Hospitals NHS Foundation Trust, Cheltenham, United Kingdom; South Devon Healthcare NHS Foundation Trust, Torbay, United Kingdom
| | - R. Lewis
- Institute of Cancer Research, Sutton, United Kingdom; University of Birmingham, Birmingham, United Kingdom; University Hospital of North Staffordshire, Stoke on Trent, United Kingdom; Clatterbridge Centre for Oncology NHS Trust, Wirral, United Kingdom; Gloucestershire Hospitals NHS Foundation Trust, Cheltenham, United Kingdom; South Devon Healthcare NHS Foundation Trust, Torbay, United Kingdom
| | - S. Rogers
- Institute of Cancer Research, Sutton, United Kingdom; University of Birmingham, Birmingham, United Kingdom; University Hospital of North Staffordshire, Stoke on Trent, United Kingdom; Clatterbridge Centre for Oncology NHS Trust, Wirral, United Kingdom; Gloucestershire Hospitals NHS Foundation Trust, Cheltenham, United Kingdom; South Devon Healthcare NHS Foundation Trust, Torbay, United Kingdom
| | - E. Hall
- Institute of Cancer Research, Sutton, United Kingdom; University of Birmingham, Birmingham, United Kingdom; University Hospital of North Staffordshire, Stoke on Trent, United Kingdom; Clatterbridge Centre for Oncology NHS Trust, Wirral, United Kingdom; Gloucestershire Hospitals NHS Foundation Trust, Cheltenham, United Kingdom; South Devon Healthcare NHS Foundation Trust, Torbay, United Kingdom
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Jenkins P, Freeman S. Pretreatment haematological laboratory values predict for excessive myelosuppression in patients receiving adjuvant FEC chemotherapy for breast cancer. Ann Oncol 2009; 20:34-40. [DOI: 10.1093/annonc/mdn560] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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James N, Hussain S, Tremlett J, Crundwell M, Jenkins P, Rawlings C, Hall E, Rogers S, Huddart R. First Toxicity Report of the BC2001 Trial: A Multicentre Phase III Randomised Trial of Radiotherapy with and without Synchronous Chemotherapy in Muscle Invasive Bladder Cancer ISCRTN No. 68324339, EUDRACT No. 2004-000164-26. Int J Radiat Oncol Biol Phys 2008. [DOI: 10.1016/j.ijrobp.2008.06.783] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Jenkins P, Bell V, Thompson A. 2477. Int J Radiat Oncol Biol Phys 2006. [DOI: 10.1016/j.ijrobp.2006.07.888] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Earle-Richardson G, Fulmer S, Jenkins P, Mason C, Bresee C, May J. Ergonomic Analysis of New York Apple Harvest Work Using a Posture-Activities-Tools-Handling (PATH) Work Sampling Approach. J Agric Saf Health 2004; 10:163-76. [PMID: 15461133 DOI: 10.13031/2013.16473] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Although back, neck, and shoulder strains are common among migrant and seasonal orchard workers, little data currently exist regarding the ergonomic factors contributing to this problem. We adapted Posture-Activities-Tools-Handling (PATH) instruments and methods for ergonomic job analysis of apple harvest work in three New York orchards, and used the resulting protocol to quantify hazardous activities, loads, and postures. Using a prototype developed previously, we trained twelve contract orchard observers with classroom training and supervised orchard practice. The PATH data were then collected on 14 orchard workers over four days (2,900 observations). Mean coefficients of variation ranged from a low of 0.212 (standing leg neutral) to a high of 0.603 (trunk moderate flexion). Most frequently observed activities were: picking (62.9%), placing and moving apples in the bag (8. 7%), and walking (8.1%). Weight bearing (>10 lb, >4.54 kg) was observed 78.5% of the time throughout a range of activities. Apple harvest work is comparable with other ergonomically high-risk occupations. Future research should focus on low-cost interventions that reduce load and awkward postures.
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Affiliation(s)
- G Earle-Richardson
- New York Center for Agricultural Medicine and Health, Northeast Center for Agriculture and Occupational Health, One Atwell Rd., Cooperstown, NY 13326, USA.
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Jenkins P, Salmon C, Mannion C. 527 Movement of calcified mediastinal lymph nodes with breathing. EJC Suppl 2003. [DOI: 10.1016/s1359-6349(03)90559-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
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Kirkpatrick KL, Ogunkolade W, Elkak AE, Bustin S, Jenkins P, Ghilchick M, Newbold RF, Mokbel K. hTERT expression in human breast cancer and non-cancerous breast tissue: correlation with tumour stage and c-Myc expression. Breast Cancer Res Treat 2003; 77:277-84. [PMID: 12602927 DOI: 10.1023/a:1021849217054] [Citation(s) in RCA: 40] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Telomerase is a ribonucleoprotein enzyme that synthesises telomeres after cell division and maintains chromosomal length and stability thus leading to cellular immortalisation. hTERT (human telomerase reverse transcriptase) gene is the rate-limiting determinant of telomerase reactivation. The present study aims to quantitatively measure the expression of hTERT mRNA in human breast cancer, adjacent non-cancerous tissue (ANCT) and benign breast lesions, examine the association between hTERT and the clinicopathological characteristics of the cancer specimens and to explore the relationship between c-Myc and hTERT expressions. RNA was extracted from 49 breast carcinomas, 46 matched ANCT, and eight fibroadenomas. hTERT and c-Myc mRNA expressions were estimated by reverse transcriptase-PCR (RT-PCR) and Taqman methodology. hTERT mRNA was present in all of the cancerous and most of ANCT specimens with levels being much higher in the cancerous tissue than in ANCT. The ratio of hTERT mRNA in tumour to that in ANCT was 2011 (95% confidence interval 373-10,853, P < 0.0001). There was no significant association between tumour hTERT expression and patient's age, tumour size, grade, nodal metastasis, estrogen receptor (ER) positivity, lymphovascular (LVI) or c-Myc expression. However, there was a weak but significant negative correlation between hTERT expression and progesterone receptor (PR) status (p = 0.04) in tumours. hTERT mRNA expression was also significantly higher in carcinomas (median = 2.61 x 10(6)) than in fibroadenomas (median = 424).We conclude that hTERT mRNA expression is significantly higher in human breast cancer than in non-cancerous breast tissue suggesting that hTERT has a potential role in breast cancer diagnosis. The hTERT mRNA levels in tumour do not seem to be associated with the patient's age or advanced tumour stage. Furthermore, hTERT mRNA expression does not correlate with c-Myc mRNA expression in breast cancer.
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Affiliation(s)
- K L Kirkpatrick
- Academic Division of Breast Surgery, St George's Hospital, London, UK
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