1
|
Gonsalves N, Doerfler B, Zalewski A, Yang GY, Martin LJ, Zhang X, Shoda T, Brusilovsky M, Aceves S, Thompson K, Rudman Spergel AK, Furuta G, Rothenberg ME, Hirano I. Prospective study of an amino acid-based elemental diet in an eosinophilic gastritis and gastroenteritis nutrition trial. J Allergy Clin Immunol 2023; 152:676-688. [PMID: 37462600 PMCID: PMC10528593 DOI: 10.1016/j.jaci.2023.05.024] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2023] [Revised: 04/21/2023] [Accepted: 05/11/2023] [Indexed: 09/09/2023]
Abstract
BACKGROUND Eosinophilic gastritis/gastroenteritis (EoG/EoGE) are rare disorders with pathologic gastric and/or small intestinal eosinophilia lacking an approved therapy. An allergic mechanism is postulated but underexplored mechanistically and therapeutically. OBJECTIVE We evaluated the effectiveness of a food allergen-free diet (elemental formula) in controlling gastrointestinal eosinophilia in adult EoG/EoGE. METHODS Adults aged 18 to 65 years with histologically active EoG/EoGE (≥30 eosinophils per high-power field) in the stomach and/or duodenum and gastrointestinal symptoms within the month preceding enrollment were prospectively enrolled onto a single-arm clinical trial to receive elemental formula for 6 consecutive weeks. The primary end point was percentage of participants with complete histologic remission (<30 eosinophils per high-power field in both stomach and duodenum). Exploratory outcomes were improvement in symptoms, endoscopy results, blood eosinophilia, quality of life, Physician Global Assessment score, and EoG-relevant gastric transcriptome and microbiome. RESULTS Fifteen adults (47% male, average age 37.7 years, average symptom duration 8.8 years) completed the trial. Multi-gastrointestinal segment involvement affected 87%. All subjects had complete histologic remission in the stomach (P = .002) and duodenum (P = .001). Scores improved in overall PhGA (P = .002); EGREFS (P = .003); EGDP (P = .002); SODA pain intensity (P = .044), non-pain (P = .039), and satisfaction (P = .0024); and PROMIS depression (P = .0078) and fatigue (P = .04). Food reintroduction reversed these improvements. The intervention was well tolerated in 14 subjects, with 1 serious adverse event reported in 1 subject. CONCLUSION An amino acid-based elemental diet improves histologic, endoscopic, symptomatic, quality-of-life, and molecular parameters of EoG/EoGE; these findings and disease recurrence with food trigger reintroduction support a dominant role for food allergens in disease pathogenesis. CLINICALTRIALS gov Identifier: NCT03320369.
Collapse
Affiliation(s)
- Nirmala Gonsalves
- Division of Gastroenterology and Hepatology, Department of Medicine Northwestern University, Feinberg School of Medicine, Chicago, Ill.
| | - Bethany Doerfler
- Division of Gastroenterology and Hepatology, Department of Medicine Northwestern University, Feinberg School of Medicine, Chicago, Ill
| | - Angelika Zalewski
- Division of Gastroenterology and Hepatology, Department of Medicine Northwestern University, Feinberg School of Medicine, Chicago, Ill
| | - Guang-Yu Yang
- Department of Pathology, Northwestern University, Feinberg School of Medicine, Chicago, Ill
| | - Lisa J Martin
- Division of Human Genetics, Department of Pediatrics, Cincinnati Children's Hospital Medical Center and the University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - Xue Zhang
- Division of Human Genetics, Department of Pediatrics, Cincinnati Children's Hospital Medical Center and the University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - Tetsuo Shoda
- Division of Allergy and Immunology, Department of Pediatrics, Cincinnati Children's Hospital Medical Center and the University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - Michael Brusilovsky
- Division of Allergy and Immunology, Department of Pediatrics, Cincinnati Children's Hospital Medical Center and the University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - Seema Aceves
- Division of Allergy and Immunology, Department of Pediatrics, University of California, San Diego, Calif
| | - Kathy Thompson
- Division of Allergy, Immunology and Transplantation, National Institutes of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Md
| | - Amanda K Rudman Spergel
- Division of Allergy, Immunology and Transplantation, National Institutes of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Md
| | - Glenn Furuta
- Digestive Health Institute, Children's Hospital Colorado and Gastrointestinal Eosinophilic Diseases Program, Section of Pediatric Gastroenterology, Hepatology and Nutrition, University of Colorado School of Medicine, Aurora, Colo
| | - Marc E Rothenberg
- Division of Allergy and Immunology, Department of Pediatrics, Cincinnati Children's Hospital Medical Center and the University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - Ikuo Hirano
- Division of Gastroenterology and Hepatology, Department of Medicine Northwestern University, Feinberg School of Medicine, Chicago, Ill
| |
Collapse
|
2
|
O'Sullivan O, Barker-Davies RM, Thompson K, Bahadur S, Gough M, Lewis S, Martin M, Segalini A, Wallace G, Phillip R, Cranley M. Rehabilitation post-COVID-19: cross-sectional observations using the Stanford Hall remote assessment tool. BMJ Mil Health 2023; 169:243-248. [PMID: 34039689 PMCID: PMC8159670 DOI: 10.1136/bmjmilitary-2021-001856] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Accepted: 05/14/2021] [Indexed: 01/10/2023]
Abstract
INTRODUCTION The multisystem COVID-19 can cause prolonged symptoms requiring rehabilitation. This study describes the creation of a remote COVID-19 rehabilitation assessment tool to allow timely triage, assessment and management. It hypotheses those with post-COVID-19 syndrome, potentially without laboratory confirmation and irrespective of initial disease severity, will have significant rehabilitation needs. METHODS Cross-sectional study of consecutive patients referred by general practitioners (April-November 2020). Primary outcomes were presence/absence of anticipated sequelae. Binary logistic regression was used to test association between acute presentation and post-COVID-19 symptomatology. RESULTS 155 patients (n=127 men, n=28 women, median age 39 years, median 13 weeks post-illness) were assessed using the tool. Acute symptoms were most commonly shortness of breath (SOB) (74.2%), fever (73.5%), fatigue (70.3%) and cough (64.5%); and post-acutely, SOB (76.7%), fatigue (70.3%), cough (57.4%) and anxiety/mood disturbance (39.4%). Individuals with a confirmed diagnosis of COVID-19 were 69% and 63% less likely to have anxiety/mood disturbance and pain, respectively, at 3 months. CONCLUSIONS Rehabilitation assessment should be offered to all patients suffering post-COVID-19 symptoms, not only those with laboratory confirmation and considered independently from acute illness severity. This tool offers a structure for a remote assessment. Post-COVID-19 programmes should include SOB, fatigue and mood disturbance management.
Collapse
Affiliation(s)
- Oliver O'Sullivan
- Academic Department of Military Rehabilitation, Defence Medical Rehabilitation Centre Stanford Hall, Loughborough, LE12 5BL, UK
- Headquarters Army Medical Services (HQ AMS), Camberley, UK
| | - R M Barker-Davies
- Academic Department of Military Rehabilitation, Defence Medical Rehabilitation Centre Stanford Hall, Loughborough, LE12 5BL, UK
- School of Sport Exercise and Health Sciences, Loughborough University, Loughborough, UK
| | - K Thompson
- Headquarters Army Medical Services (HQ AMS), Camberley, UK
| | - S Bahadur
- Defence Medical Rehabilitation Centre Stanford Hall, Loughborough, UK
| | - M Gough
- Defence Medical Rehabilitation Centre Stanford Hall, Loughborough, UK
| | - S Lewis
- Defence Medical Rehabilitation Centre Stanford Hall, Loughborough, UK
| | - M Martin
- Defence Medical Rehabilitation Centre Stanford Hall, Loughborough, UK
| | - A Segalini
- Defence Medical Rehabilitation Centre Stanford Hall, Loughborough, UK
| | - G Wallace
- Defence Medical Rehabilitation Centre Stanford Hall, Loughborough, UK
| | - R Phillip
- Defence Medical Rehabilitation Centre Stanford Hall, Loughborough, UK
| | - M Cranley
- Defence Medical Rehabilitation Centre Stanford Hall, Loughborough, UK
| |
Collapse
|
3
|
Houston A, Tovey C, Rogers-Smith K, Thompson K, Ladlow P, Barker-Davies R, Bahadur S, Goodall D, Gough M, Norman J, Phillip R, Turner P, Cranley M, O'Sullivan O. Changing characteristics of post-COVID-19 syndrome: Cross-sectional findings from 458 consultations using the Stanford Hall remote rehabilitation assessment tool. BMJ Mil Health 2023:e002248. [PMID: 36702521 DOI: 10.1136/military-2022-002248] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Accepted: 12/17/2022] [Indexed: 01/27/2023]
Abstract
BACKGROUND In the UK, there have been multiple waves of COVID-19, with a five-tier alert system created to describe the transmission rate and appropriate restrictions. While acute mortality decreased, there continued to be a significant morbidity, with individuals suffering from persistent, life-restricting symptoms for months to years afterwards. A remote rehabilitation tool was created at the Defence Medical Rehabilitation Centre (DMRC) Stanford Hall to assess post-COVID-19 symptoms and their impact on the UK military.This study aims to understand changes in post-COVID-19 syndrome between wave 1 and wave 2, identify interactions between alert level and symptoms and investigate any predictive nature of acute symptoms for postacute symptomology in a young, physically active population. METHODS Cross-sectional study of 458 consecutive remote rehabilitation assessments performed at DMRC Stanford Hall between 2 April 2020 and 29 July 2021. Consultations were coded, anonymised, and statistical analysis was performed to determine associations between acute and postacute symptoms, and between symptoms, alert levels and waves. RESULTS 435 assessments were eligible; 174 in wave 1 and 261 in wave 2. Post-COVID-19 syndrome prevalence reduced from 43% to 2% between the waves. Acutely, widespread pain was more prevalent in wave 2 (p<0.001). Postacutely, there was increased anxiety (p=0.10) in wave 1 and increased sleep disturbance (p<0.001), memory/concentration issues (p<0.001) and shortness of breath/cough (p=0.017) in wave 2. Increasing alert level was associated with increased postacute symptom prevalence (p=0.046), with sleep disturbance increasing at higher alert level (p=0.016). Acute symptoms, including fatigue, sleep disturbance and myalgia, were associated with multiple postacute symptoms. CONCLUSIONS This study reports the overall prevalence and symptom burden in the UK military in the first two waves of COVID-19. By reporting differences in COVID-19 in different waves and alert level, this study highlights the importance of careful assessment and contextual understanding of acute and postacute illnesses for individual management plans.
Collapse
Affiliation(s)
- Andrew Houston
- Academic Department of Military Rehabilitation, Defence Medical Rehabilitation Centre (DMRC) Stanford Hall, Loughborough, UK
| | - C Tovey
- Defence Medical Rehabilitation Centre Stanford Hall, Loughborough, UK
| | - K Rogers-Smith
- Defence Medical Rehabilitation Centre Stanford Hall, Loughborough, UK
| | - K Thompson
- Headquarters Army Medical Services (HQ AMS), Camberley, UK
| | - P Ladlow
- Academic Department of Military Rehabilitation, Defence Medical Rehabilitation Centre (DMRC) Stanford Hall, Loughborough, UK
| | - R Barker-Davies
- Academic Department of Military Rehabilitation, Defence Medical Rehabilitation Centre (DMRC) Stanford Hall, Loughborough, UK
- Loughborough University, Loughborough, UK
| | - S Bahadur
- Defence Medical Rehabilitation Centre Stanford Hall, Loughborough, UK
| | - D Goodall
- Defence Medical Rehabilitation Centre Stanford Hall, Loughborough, UK
| | - M Gough
- Defence Medical Rehabilitation Centre Stanford Hall, Loughborough, UK
| | - J Norman
- Defence Medical Rehabilitation Centre Stanford Hall, Loughborough, UK
| | - R Phillip
- Defence Medical Rehabilitation Centre Stanford Hall, Loughborough, UK
| | - P Turner
- Defence Medical Rehabilitation Centre Stanford Hall, Loughborough, UK
| | - M Cranley
- Defence Medical Rehabilitation Centre Stanford Hall, Loughborough, UK
| | - O O'Sullivan
- Academic Department of Military Rehabilitation, Defence Medical Rehabilitation Centre (DMRC) Stanford Hall, Loughborough, UK
- Academic Unit of Injury, Recovery and Inflammation Sciences, University of Nottingham, Nottingham, UK
| |
Collapse
|
4
|
Thompson K, Cappuccia B, Ohman-Strickland P, Bucher J. 214 Characteristics of OHCA Survival and EMS Interaction During the COVID-19 Pandemic. Ann Emerg Med 2022. [PMCID: PMC9519196 DOI: 10.1016/j.annemergmed.2022.08.239] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
5
|
Fulkerson PC, Lussier SJ, Bendixsen CG, Castina SM, Gebretsadik T, Marlin JS, Russell PB, Seibold MA, Everman JL, Moore CM, Snyder BM, Thompson K, Tregoning GS, Wellford S, Arbes SJ, Bacharier LB, Calatroni A, Camargo CA, Dupont WD, Furuta GT, Gruchalla RS, Gupta RS, Hershey GK, Jackson DJ, Johnson CC, Kattan M, Liu AH, Murrison L, O’Connor GT, Phipatanakul W, Rivera-Spoljaric K, Rothenberg ME, Seroogy CM, Teach SJ, Zoratti EM, Togias A, Hartert TV. Human Epidemiology and RespOnse to SARS-CoV-2 (HEROS): Objectives, Design and Enrollment Results of a 12-City Remote Observational Surveillance Study of Households with Children using Direct-to-Participant Methods. medRxiv 2022:2022.07.09.22277457. [PMID: 35860216 PMCID: PMC9298141 DOI: 10.1101/2022.07.09.22277457] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
The Human Epidemiology and Response to SARS-CoV-2 (HEROS) is a prospective multi-city 6-month incidence study which was conducted from May 2020-February 2021. The objectives were to identify risk factors for SARS-CoV-2 infection and household transmission among children and people with asthma and allergic diseases, and to use the host nasal transcriptome sampled longitudinally to understand infection risk and sequelae at the molecular level. To overcome challenges of clinical study implementation due to the coronavirus pandemic, this surveillance study used direct-to-participant methods to remotely enroll and prospectively follow eligible children who are participants in other NIH-funded pediatric research studies and their household members. Households participated in weekly surveys and biweekly nasal sampling regardless of symptoms. The aim of this report is to widely share the methods and study instruments and to describe the rationale, design, execution, logistics and characteristics of a large, observational, household-based, remote cohort study of SARS-CoV-2 infection and transmission in households with children. The study enrolled a total of 5,598 individuals, including 1,913 principal participants (children), 1,913 primary caregivers, 729 secondary caregivers and 1,043 other household children. This study was successfully implemented without necessitating any in-person research visits and provides an approach for rapid execution of clinical research.
Collapse
Affiliation(s)
| | | | - Casper G. Bendixsen
- Marshfield Clinic Research Institute, Marshfield Clinic Health System, Marshfield, WI, USA
| | | | - Tebeb Gebretsadik
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Jessica S. Marlin
- Vanderbilt Coordinating Center, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Patty B. Russell
- Department of Medicine, Center for Asthma Research, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Max A. Seibold
- Center for Genes, Environment, and Health, National Jewish Health, Denver, CO, USA
- Department of Pediatrics, National Jewish Health, Denver, CO, USA
- Division of Pulmonary Sciences and Critical Care Medicine, University of Colorado School of Medicine; Aurora, CO, USA
| | - Jamie L. Everman
- Center for Genes, Environment, and Health, National Jewish Health, Denver, CO, USA
| | - Camille M. Moore
- Center for Genes, Environment, and Health, National Jewish Health, Denver, CO, USA
- Department of Biomedical Research, National Jewish Health; Denver, CO, USA
- Department of Biostatistics and Informatics, University of Colorado; Denver, CO, USA
| | - Brittney M. Snyder
- Department of Medicine, Center for Asthma Research, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Kathy Thompson
- National Institute of Allergy and Infectious Diseases, Rockville, MD, USA
| | - George S. Tregoning
- Vanderbilt Coordinating Center, Vanderbilt University Medical Center, Nashville, TN, USA
| | | | | | - Leonard B. Bacharier
- Department of Medicine, Center for Asthma Research, Vanderbilt University Medical Center, Nashville, TN, USA
| | | | - Carlos A. Camargo
- Department of Emergency Medicine, Massachusetts General Hospital, Boston, MA, USA
| | - William D. Dupont
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Glenn T. Furuta
- Digestive Health Institute, Children’s Hospital Colorado and Section of Pediatric Gastroenterology, Hepatology and Nutrition, Gastrointestinal Eosinophilic Diseases Program, University of Colorado School of Medicine, Aurora, CO, USA
| | | | - Ruchi S. Gupta
- Ann & Robert H. Lurie Hospital of Chicago & Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Gurjit Khurana Hershey
- Division of Asthma Research, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH, USA
| | - Daniel J. Jackson
- University of Wisconsin School of Medicine and Public Health, Madison, WI, USA
| | | | - Meyer Kattan
- Columbia University Medical Center, New York, NY, USA
| | - Andrew H. Liu
- Breathing Institute, Children’s Hospital Colorado and Section of Pediatric Pulmonary & Sleep Medicine, University of Colorado School of Medicine, Aurora CO, USA
| | - Liza Murrison
- Division of Asthma Research, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH, USA
| | | | | | | | - Marc E. Rothenberg
- Division of Allergy and Immunology, Cincinnati Children’s Hospital Medical Center, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | | | | | | | - Alkis Togias
- National Institute of Allergy and Infectious Diseases, Rockville, MD, USA
| | - Tina V. Hartert
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, TN, USA
- Center for Asthma Research, Vanderbilt University Medical Center, Nashville, TN, USA
| |
Collapse
|
6
|
Hildebrand M, Herrmann M, Gieling F, Gehweiler D, Mischler D, Verrier S, Alini M, Zeiter S, Thompson K. Development and characterization of a predictive microCT-based non-union model in Fischer F344 rats. Arch Orthop Trauma Surg 2022; 142:579-590. [PMID: 33174612 DOI: 10.1007/s00402-020-03680-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [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: 06/21/2020] [Accepted: 10/28/2020] [Indexed: 11/24/2022]
Abstract
INTRODUCTION Non-unions remain a clinical problem and are characterised by the failure to heal after a defined period of time. Current preclinical non-union models apply a wide variety of techniques to diminish intrinsic healing potential deviating from the clinical situation. The aim of this study was to develop and characterise a non-union model in rats using internal plate fixation without the need for additional healing insults, whereby bone healing can be longitudinally assessed using microCT. It was hypothesized that healing/non-unions can be accurately predicted at early time points by microCT. MATERIALS AND METHODS Female, skeletally mature Fischer F344 rats received a 2 mm or 1 mm femoral osteotomy, stabilized with either a 2 mm thick plate or a 1.25 mm thick plate. Healing was monitored by microCT over 14 weeks and histological analysis at euthanasia. The mechanical environment was characterised using finite element (FE) modelling and biomechanical testing. RESULTS The majority of animals receiving the 2 mm thick plate displayed poor healing responses in both the 2 mm and 1 mm defect size groups. Bone and cartilage formation were markedly improved using the 1.25 mm thick plate. MicroCT could accurately predict bone forming capacity at early time points (3-4 weeks). CONCLUSIONS The 2 mm thick plating system confers poor healing responses in female Fischer F344 rats, comparable to atrophic non-unions. By reducing plate thickness to increase interfragmentary strain within the defect site healing is improved, leading to borderline healing situations or increased abundance of cartilage tissue present in the defect site with ultimate failure to bridge the defect (hypertrophic non-union). Furthermore, microCT can reliably identify delayed/non-healing animals within 4 weeks, thereby allowing their selective targeting for the testing of novel, clinically relevant treatment strategies in different clinical situations aimed at restoring impaired bone healing.
Collapse
Affiliation(s)
- M Hildebrand
- AO Research Institute Davos, Clavadelerstrasse 8, 7270, Davos-Platz, Switzerland
| | - M Herrmann
- AO Research Institute Davos, Clavadelerstrasse 8, 7270, Davos-Platz, Switzerland.,IZKF Research Group Tissue Regeneration in Musculoskeletal Diseases, University Hospital Würzburg and Orthopedic Center for Musculoskeletal Research, University of Würzburg, Würzburg, Germany
| | - F Gieling
- AO Research Institute Davos, Clavadelerstrasse 8, 7270, Davos-Platz, Switzerland
| | - D Gehweiler
- AO Research Institute Davos, Clavadelerstrasse 8, 7270, Davos-Platz, Switzerland
| | - D Mischler
- AO Research Institute Davos, Clavadelerstrasse 8, 7270, Davos-Platz, Switzerland
| | - S Verrier
- AO Research Institute Davos, Clavadelerstrasse 8, 7270, Davos-Platz, Switzerland
| | - M Alini
- AO Research Institute Davos, Clavadelerstrasse 8, 7270, Davos-Platz, Switzerland
| | - S Zeiter
- AO Research Institute Davos, Clavadelerstrasse 8, 7270, Davos-Platz, Switzerland
| | - K Thompson
- AO Research Institute Davos, Clavadelerstrasse 8, 7270, Davos-Platz, Switzerland.
| |
Collapse
|
7
|
Broadhurst C, Thompson K, Tan W. 747 THE DIAGNOSIS AND MANAGEMENT OF HYPERKALAEMIA IN MEDICAL AND ELDERLY CARE INPATIENTS AT A DISTRICT GENERAL HOSPITAL. Age Ageing 2022. [DOI: 10.1093/ageing/afac034.747] [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] [Indexed: 11/13/2022] Open
Abstract
Abstract
Introduction
Severe hyperkalaemia is a dangerous and potentially life-threatening condition. Despite this knowledge, the incidence of hyperkalaemia in hospital inpatients remains high. On review of the acute management of hyperkalaemia at Croydon University Hospital, only 50% of medical and elderly care inpatients were managed correctly in line with hospital guidelines, and 50% of surveyed doctors did not feel confident managing acute hyperkalaemia—highlighting an urgent requirement for improvement. The project objectives were to improve management in line with hospital guidelines, overall prescription accuracy and the confidence of junior doctors in managing acute hyperkalaemia.
Methods
Two PDSA cycles; cycle one involved teaching sessions to doctors and the creation and circulation of information posters. Cycle two involved the development and implementation of a new electronic order prescription set for the management of acute hyperkalaemia.
Results
Post-intervention results showed an improvement in the correct management of hyperkalaemia from 50% to 80%. Prescription accuracy improved from 90% to 100%. Doctors reported an improvement in their overall confidence from 50% to 64%. Sub-group analysis identified no post-intervention improvement in the correct management of hyperkalaemia in care of the elderly (COTE, >80 years) patients. COTE patients were also less likely to be managed correctly (45% vs 57%) and to have accurate prescriptions (71% vs 100%). However, prescription accuracy did improve in the COTE group (50% to 100%).
Conclusion
This project achieved its initial objectives. However, COTE patients were less likely to be managed correctly. This may be secondary to being more complex patients, having multiple co-morbidities or significant polypharmacy, which may further contribute to hyperkalaemia. Doctors may feel less confident suspending or modifying medications in these cases and seek input from specialist teams prior to doing so. Future interventions will focus on delivering teaching sessions on hyperkalaemia in complex cases to improve confidence and understanding.
Collapse
Affiliation(s)
| | | | - W Tan
- Croydon University Hospital
| |
Collapse
|
8
|
Abstract
OBJECTIVE To update a rapid review published in 2017, which evaluated the NHS Health Check programme. METHODS An enlarged body of evidence was used to readdress six research objectives from a rapid review published in 2017, relating to the uptake, patient experiences and effectiveness of the NHS Health Check programme. Data sources included MEDLINE, PubMed, Embase, Health Management Information Consortium (HMIC), Cumulative Index of Nursing and Allied Health Literature (CINAHL), Global Health, PsycINFO, the Cochrane Library, NHS Evidence, Google Scholar, Google, ClinicalTrials.gov and the ISRCTN registry, Web of Science, Science Citation Index, The Cochrane Library, NHS Evidence, OpenGrey and hand searching article reference lists. These searches identified records from between January 1996 and December 2019. Screening, data extraction and quality appraisal using the Critical Appraisals Skills Programme checklists were performed in duplicate. Grading of Recommendations Assessment, Development and Evaluations was implemented. Data were synthesised narratively. RESULTS 697 studies were identified, and 29 new studies included in the review update. The number of published studies on the uptake, patient experiences and effectiveness of the NHS Health Check programme has increased by 43% since the rapid review published in 2017. However, findings from the original review remain largely unchanged. NHS Health Checks led to an overall increase in the detection of raised risk factors and morbidities including diabetes mellitus, hypertension, raised blood pressure, cholesterol and chronic kidney disease. Individuals most likely to attend the NHS Health Check programme included women, persons aged ≥60 years and those from more socioeconomically advantaged backgrounds. Opportunistic invitations increased uptake among men, younger persons and those with a higher deprivation level. CONCLUSIONS Although results are inconsistent between studies, the NHS Health Check programme is associated with increased detection of heightened cardiovascular disease risk factors and diagnoses. Uptake varied between population subgroups. Opportunistic invitations may increase uptake.
Collapse
Affiliation(s)
- L Tanner
- Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, UK
| | - Rpw Kenny
- Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, UK
| | - M Still
- Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, UK
| | - J Ling
- Faculty of Health Sciences and Wellbeing, University of Sunderland, Sunderland, UK
| | - F Pearson
- Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, UK
| | | | - R Bhardwaj-Gosling
- Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, UK
- Faculty of Health Sciences and Wellbeing, University of Sunderland, Sunderland, UK
| |
Collapse
|
9
|
Hoer J, Thompson K. An exploration into patients’ views and beliefs about Chronic Musculoskeletal Pain (CMP). Physiotherapy 2022. [DOI: 10.1016/j.physio.2021.12.188] [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: 10/19/2022]
|
10
|
Hawks L, Lopoo E, Puglisi L, Cellini J, Thompson K, Halberstam AA, Tolliver D, Martinez-Hamilton S, Wang EA. Community investment interventions as a means for decarceration: A scoping review. Lancet Reg Health Am 2021; 8:100150. [PMID: 36778729 PMCID: PMC9903691 DOI: 10.1016/j.lana.2021.100150] [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] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
There is growing support to reverse mass incarceration in the United States, especially in the wake of the COVID-19 pandemic. Little is known about what types and scale of community investments are most effective to support mass decarceration. Using a public health prevention framework, we conducted a scoping review to examine community-based programs that reduced criminal legal involvement. We searched PubMed, Embase and three EBSCO databases from 1990 through September 2019 for all experimental or quasi-experimental studies testing interventions pertaining to education, housing, healthcare, employment, or social support services and how they affected an individual's criminal legal outcomes. Our review identified 53 studies that demonstrated the efficacy of early childhood educational interventions and nurse-family partnership programs, post-secondary education for incarcerated students, navigation programs linking incarcerated people to community resources, and peer support upon release to reduce criminal legal system exposure. In concert with legislative action to end mass incarceration, additional research is needed to test interventions designed to achieve mass decarceration which cross multiple domains, interrogate community-level impacts and ascertain long-term outcomes.
Collapse
Affiliation(s)
- L Hawks
- Division of General Internal Medicine, Medical College of Wisconsin, Milwaukee, WI,Center for Advancing Population Science, Medical College of Wisconsin, Milwaukee, WI,Corresponding Author: Laura Hawks, MD, MPH, Medical College of Wisconsin, Division of General Internal Medicine, 8701 Watertown Plank Rd., Milwaukee, WI 53226-3596. Tel: 414-955-7566; Fax: 414-805-0855.
| | - E Lopoo
- Square One Project, Columbia University Justice Lab, New York, NY
| | - L Puglisi
- Yale School of Medicine, New Haven, CT,SEICHE Center for Health and Justice, Yale School of Medicine, New Haven, CT
| | - J Cellini
- Countway Library, Harvard TH Chan School of Public Health, Boston, MA
| | - K Thompson
- Yale School of Medicine, New Haven, CT,National Clinical Scholars Program, Yale School of Medicine, New Haven, CT
| | | | - D Tolliver
- Yale School of Medicine, New Haven, CT,National Clinical Scholars Program, Yale School of Medicine, New Haven, CT
| | | | - EA Wang
- Yale School of Medicine, New Haven, CT,SEICHE Center for Health and Justice, Yale School of Medicine, New Haven, CT
| |
Collapse
|
11
|
Greenblatt DT, Pillay E, Snelson K, Saad R, Torres Pradilla M, Widhiati S, Diem A, Knight C, Thompson K, Azzopardi N, Werkentoft M, Moore Z, Patton D, Mayre-Chilton KM, Murrell DF, Mellerio JE. Recommendations on pregnancy, childbirth and aftercare in epidermolysis bullosa: a consensus-based guideline. Br J Dermatol 2021; 186:620-632. [PMID: 34687549 PMCID: PMC9298908 DOI: 10.1111/bjd.20809] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/07/2021] [Indexed: 11/29/2022]
Abstract
Linked Comment:A.W. Lucky and E. Pope. Br J Dermatol 2022; 186:602–603. Plain language summary available online
Collapse
Affiliation(s)
- D T Greenblatt
- St John's Institute of Dermatology, Guy's and St Thomas' NHS Foundation Trust, London, UK
| | - E Pillay
- St John's Institute of Dermatology, Guy's and St Thomas' NHS Foundation Trust, London, UK
| | - K Snelson
- St John's Institute of Dermatology, Guy's and St Thomas' NHS Foundation Trust, London, UK
| | - R Saad
- Sydney Children's Hospital, Randwick, Sydney, NSW, Australia
| | - M Torres Pradilla
- Fundacion Universitaria de Ciencias de la Salud and Hospital de San Jose, Bogota, Colombia
| | - S Widhiati
- Pediatric Dermatology Division, Department of Dermatology and Venereology, Faculty of Medicine Universitas Sebelas Maret - Dr. Moewardi General Hospital, Surakarta, Indonesia
| | - A Diem
- EB House Austria, Outpatient Unit, Department of Dermatology and Allergology, University Hospital of the Paracelsus Medical University, Salzburg, Austria
| | - C Knight
- St John's Institute of Dermatology, Guy's and St Thomas' NHS Foundation Trust, London, UK
| | - K Thompson
- Royal Adelaide Hospital, Port Road, Adelaide, SA, Australia
| | | | | | - Z Moore
- Royal College of Surgeons in Ireland, Dublin, Ireland
| | - D Patton
- Royal College of Surgeons in Ireland, Dublin, Ireland
| | - K M Mayre-Chilton
- St John's Institute of Dermatology, Guy's and St Thomas' NHS Foundation Trust, London, UK.,DEBRA International, Vienna, Austria
| | - D F Murrell
- Department of Dermatology at St. George Hospital, University of New South Wales, Sydney, NSW, Australia
| | - J E Mellerio
- St John's Institute of Dermatology, Guy's and St Thomas' NHS Foundation Trust, London, UK
| |
Collapse
|
12
|
Burch MA, Keshishian A, Wittmann C, Nehrbass D, Styger U, Muthukrishnan G, Arens D, Stadelmann VA, Richards RG, Moriarty TF, Thompson K. The non-steroidal anti-inflammatory drug carprofen negatively impacts new bone formation and antibiotic efficacy in a rat model of orthopaedic-device-related infection. Eur Cell Mater 2021; 41:739-755. [PMID: 34137455 DOI: 10.22203/ecm.v041a47] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [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: 01/31/2023] Open
Abstract
Non-steroidal anti-inflammatory drugs (NSAIDs) are widely used for pain management during recovery from orthopaedic surgery. NSAID use is associated with increased risk of bone healing complications but it is currently unknown whether NSAIDs increase the risk of developing an orthopaedic-device-related infection (ODRI) and/or affects its response to antibiotic therapy. The present study aimed to determine if administration of the NSAID carprofen [a preferential cyclooxygenase-2 (COX-2) inhibitor] negatively affected Staphylococcus epidermidis (S. epidermidis) bone infection, or its subsequent treatment with antibiotics, in a rodent ODRI model. Sterile or S. epidermidis-contaminated screws (~ 1.5 x 106 CFU) were implanted into the proximal tibia of skeletally mature female Wistar rats, in the absence or presence of daily carprofen administration. A subset of infected animals received antibiotics (rifampicin plus cefazolin) from day 7 to 21, to determine if carprofen affected antibiotic efficacy. Bone changes were monitored using in vivo µCT scanning and histological analysis. The risk of developing an infection with carprofen administration was assessed in separate animals at day 9 using a screw contaminated with 10² CFU S. epidermidis. Quantitative bacteriological analysis assessed bacterial load at euthanasia. In the 28-day antibiotic treatment study, carprofen reduced osteolysis but markedly diminished reparative bone formation, although total bacterial load was not affected at euthanasia. Antibiotic efficacy was negatively affected by carprofen (carprofen: 8/8 infected; control: 2/9 infected). Finally, carprofen increased bacterial load and diminished bone formation following reduced S. epidermidis inoculum (10² CFU) at day 9. This study suggests that NSAIDs with COX-2 selectivity reduce antibiotic efficacy and diminish reparative responses to S. epidermidis ODRI.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | | | | | | | - K Thompson
- AO Research Institute Davos, AO Foundation, Clavadelerstrasse 8, 7270 Davos Platz,
| |
Collapse
|
13
|
Giles K, Hall P, Wilson H, Macpherson L, Martin-Hernandez MP, Thompson K, Bailey S. 559 IDENTIFYING PATIENTS WITH MOOD DISORDER FOLLOWING ADMISSION WITH HIP FRACTURE WITH A VIEW TO STARTING TREATMENT & PROVIDE ADVICE. Age Ageing 2021. [DOI: 10.1093/ageing/afab116.21] [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] [Indexed: 11/14/2022] Open
Abstract
Abstract
Introduction
The signs of depression in the elderly often go unnoticed. The MDT at RSCH observed that low mood could negatively impact on patient’s recovery, affecting pain thresholds and leading to poor engagement with rehabilitation. Proactive identification and management of mood disorder is an important part of CGA, but not routinely performed. The aim of this QI project is to improve identification and management of mood disorder in patients over 65 years admitted to RSCH with hip fractures by introducing a standardised assessment tool to guide appropriate interventions.
Method
Notes of patients with hip fracture admitted over a four-month period were retrospectively reviewed to establish if patients were screened for low mood. A mood screening tool, Cornell Score, was chosen and implemented by OT’s and junior doctors over a four-month period. Those identified with depression or probable depression were issued verbal advice, an information leaflet and follow-up arranged.
Results
Ninety-eight patients were included in the retrospective cohort; There was no indication that mood was considered or assessed at any point during admission. During the four-month prospective period, 86 patients (96%) were screened for low mood; 9% had major depression and 16% probable depression. Feedback from our occupational therapists and doctors was positive, with the tool being easy to use in patients with or without cognitive impairment. Much of the assessment could be incorporated into initial assessment or in gaining collateral history. Anecdotally, considering patients psychological well-being had a positive impact on inpatient therapy sessions guided the MDT in supporting the patient appropriately.
Conclusion
Implementation of a standardised and validated mood screening tool enabled us to identify that a quarter (25%) of the patients had, or probably had depression. This allowed us to intervene with simple measures such as verbal advice and an information leaflet and consider pharmacological intervention where appropriate.
Collapse
Affiliation(s)
- K Giles
- St Charles Hospital; Royal Surrey Hospital; Royal Surrey Hospital; Royal Surrey Hospital; Royal Surrey Hospital; Royal Surrey Hospital
| | - P Hall
- St Charles Hospital; Royal Surrey Hospital; Royal Surrey Hospital; Royal Surrey Hospital; Royal Surrey Hospital; Royal Surrey Hospital
| | - H Wilson
- St Charles Hospital; Royal Surrey Hospital; Royal Surrey Hospital; Royal Surrey Hospital; Royal Surrey Hospital; Royal Surrey Hospital
| | - L Macpherson
- St Charles Hospital; Royal Surrey Hospital; Royal Surrey Hospital; Royal Surrey Hospital; Royal Surrey Hospital; Royal Surrey Hospital
| | - M P Martin-Hernandez
- St Charles Hospital; Royal Surrey Hospital; Royal Surrey Hospital; Royal Surrey Hospital; Royal Surrey Hospital; Royal Surrey Hospital
| | - K Thompson
- St Charles Hospital; Royal Surrey Hospital; Royal Surrey Hospital; Royal Surrey Hospital; Royal Surrey Hospital; Royal Surrey Hospital
| | - S Bailey
- St Charles Hospital; Royal Surrey Hospital; Royal Surrey Hospital; Royal Surrey Hospital; Royal Surrey Hospital; Royal Surrey Hospital
| |
Collapse
|
14
|
Zorriehzahra S, Hassantabar F, Firouzbakhash F, Thompson K. Design and establish a rapid diagnostic kit for Viral Nervous Necrosis (VNN) disease using immunochromatography method. Int J Infect Dis 2020. [DOI: 10.1016/j.ijid.2020.09.510] [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: 11/27/2022] Open
|
15
|
Coffey M, Cooper-Ryan AM, Houston L, Thompson K, Cook PA. Using e-cigarettes for smoking cessation: evaluation of a pilot project in the North West of England. Perspect Public Health 2020; 140:351-361. [PMID: 32389072 PMCID: PMC7683886 DOI: 10.1177/1757913920912436] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [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] [Indexed: 11/17/2022]
Abstract
AIMS E-cigarettes have been advocated as an effective smoking cessation intervention, with evidence indicating that they are substantially less harmful than conventional cigarettes. As a result, a pilot to encourage people to swap from conventional cigarettes to e-cigarettes was conducted in 2018 in a socially deprived area in the North West of England. This evaluation highlights the key findings from the pilot. METHODS An analysis of secondary data at 4 weeks (n = 1022) was undertaken to predict those who used solely used e-cigarettes (i.e. had quit tobacco, as confirmed by a carbon monoxide test, CO < 10 ppm) from baseline characteristics, using chi-square tests and logistic regression. Baseline data were demographics, smoking levels and service provider type. RESULTS Of the 1022 participants who engaged with the pilot 614 were still engaged at 4 weeks, of whom 62% had quit; quitting was more likely in younger participants (aged 18-24) and less likely in those who were sick and disabled. Of those who still smoked tobacco at week 4 (n = 226), smoking had reduced from a baseline of 19.1 cigarettes/day to 8.7. Overall, 37% (381) of those initially enrolled were confirmed to be using an e-cigarette on its own at follow-up. Successful quit was associated with occupation (unemployed, 33% vs intermediate, 47%, p = .023) and residing in the less deprived quintiles of deprivation (50% vs 34% in the most deprived quintile, p = .016). CONCLUSIONS Making the conservative assumption that all those not in contact at 4 weeks were still smoking tobacco, for every five people entering the scheme, three people stayed on the programme and reduced their cigarette smoking and one person cut out tobacco altogether. E-cigarettes appear to be an effective nicotine replacement therapy; however, further research is required to determine whether e-cigarette users are more likely to reduce their overall nicotine consumption in the longer term.
Collapse
Affiliation(s)
- M Coffey
- University of Salford, Frederick Road Campus, Salford M5 4WT, UK
| | | | | | - K Thompson
- Rochdale Metropolitan Borough Council, Rochdale, UK
| | - P A Cook
- University of Salford, Salford, UK
| |
Collapse
|
16
|
Wegener C, Thompson K. Automated leukapheresis cryopreparation using fully-defined synthetic solutions. Cytotherapy 2020. [DOI: 10.1016/j.jcyt.2020.03.340] [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]
|
17
|
Bundy M, Thompson K, Liu C, Mishra S, Zmuda J. Optimization of the Gibco™ CTS™ LV-MAX™ Lentiviral Production System in Stirred Tank Bioreactors. Cytotherapy 2020. [DOI: 10.1016/j.jcyt.2020.04.087] [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: 11/28/2022]
|
18
|
van Gelder N, Peterman A, Potts A, O'Donnell M, Thompson K, Shah N, Oertelt-Prigione S. COVID-19: Reducing the risk of infection might increase the risk of intimate partner violence. EClinicalMedicine 2020; 21:100348. [PMID: 32292900 PMCID: PMC7151425 DOI: 10.1016/j.eclinm.2020.100348] [Citation(s) in RCA: 208] [Impact Index Per Article: 52.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Accepted: 04/02/2020] [Indexed: 11/27/2022] Open
Affiliation(s)
- N. van Gelder
- Department of Primary and Community Care, Radboud Institute for Health Sciences (RIHS), Radboud University Medical Center, Geert Grooteplein 21 (route 117), 6500HB Nijmegen, the Netherlands
| | - A. Peterman
- Department of Public Policy, University of North Carolina at Chapel Hill, Chapel Hill, USA
- Social and Economic Policy Unit, UNICEF Office of Research—Innocenti, Florence, Italy
| | - A. Potts
- The Global Women's Institute at the George Washington University, Washington, DC, USA
| | - M. O'Donnell
- Center for Global Development, Washington, DC, USA
| | | | - N. Shah
- United States Agency for International Development, Washington, DC, USA
| | - S. Oertelt-Prigione
- Department of Primary and Community Care, Radboud Institute for Health Sciences (RIHS), Radboud University Medical Center, Geert Grooteplein 21 (route 117), 6500HB Nijmegen, the Netherlands
- Institute of Legal and Forensic Medicine, Charité – Universitätsmedizin, Berlin, Germany
- Corresponding author at: Department of Primary and Community Care, Radboud Institute for Health Sciences (RIHS), Radboud University Medical Center, Geert Grooteplein 21 (route 117), 6500HB Nijmegen, the Netherlands.
| | | |
Collapse
|
19
|
Heffernan AL, Gomez-Ramos MJ, Symeonides C, Hare DJ, Vijayasarathy S, Thompson K, Mueller JF, Ponsonby AL, Sly PD. Harmonizing analytical chemistry and clinical epidemiology for human biomonitoring studies. A case-study of plastic product chemicals in urine. Chemosphere 2020; 238:124631. [PMID: 31524608 DOI: 10.1016/j.chemosphere.2019.124631] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/04/2019] [Revised: 08/17/2019] [Accepted: 08/20/2019] [Indexed: 06/10/2023]
Abstract
There is an interdisciplinary interface between analytical chemistry and epidemiology studies with respect to the design, execution, and analysis of environmental epidemiology cohorts and studies. Extracting meaningful results linking chemical exposure to human health outcomes begins at study design and spans the entire workflow. Here we discuss analytical experimental design from an exposure science perspective, and propose a reporting checklist for the design of human biomonitoring studies. We explain key analytical chemistry concepts of blanks and limits of reporting and present a case series of plastic product chemical exposure in prenatal urine specimens from the Barwon Infant Study.
Collapse
Affiliation(s)
- A L Heffernan
- Queensland Alliance for Environmental Health Sciences, The University of Queensland, QLD, Australia.
| | - M J Gomez-Ramos
- Queensland Alliance for Environmental Health Sciences, The University of Queensland, QLD, Australia; Department of Chemistry and Physics, University of Almeria, Agrifood Campus of International Excellence (CeiA3) Almería, 04120, Spain
| | - C Symeonides
- Murdoch Children's Research Institute, Royal Children's Hospital, University of Melbourne, VIC, Australia
| | - D J Hare
- Melbourne Dementia Research Centre, The University of Melbourne, Melbourne, VIC, Australia; Department of Clinical Pathology, The University of Melbourne, VIC, Australia
| | - S Vijayasarathy
- Queensland Alliance for Environmental Health Sciences, The University of Queensland, QLD, Australia
| | - K Thompson
- Queensland Alliance for Environmental Health Sciences, The University of Queensland, QLD, Australia
| | - J F Mueller
- Queensland Alliance for Environmental Health Sciences, The University of Queensland, QLD, Australia
| | - A L Ponsonby
- Murdoch Children's Research Institute, Royal Children's Hospital, University of Melbourne, VIC, Australia; The Florey Institute of Neuroscience & Mental Health, Parkville, VIC, Australia
| | - P D Sly
- Children's Health and Environment Program, The University of Queensland, QLD, Australia
| |
Collapse
|
20
|
Thompson K. SP-005: Standardising OAR delineation for treatment planning. Radiother Oncol 2019. [DOI: 10.1016/s0167-8140(20)30557-0] [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: 10/23/2022]
|
21
|
Osbourne G, Thompson K. PV-089: Transitioning to Acuros XB – Peter MacCallum Cancer Centre radiotherapy planning perspective. Radiother Oncol 2019. [DOI: 10.1016/s0167-8140(20)30546-6] [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: 11/16/2022]
|
22
|
Anderson JE, Ross AJ, Lim R, Kodate N, Thompson K, Jensen H, Cooney K. Nursing teamwork in the care of older people: A mixed methods study. Appl Ergon 2019; 80:119-129. [PMID: 31280795 DOI: 10.1016/j.apergo.2019.05.012] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/05/2018] [Revised: 05/14/2019] [Accepted: 05/22/2019] [Indexed: 06/09/2023]
Abstract
Healthcare is increasingly complex and requires the ability to adapt to changing demands. Teamwork is essential to delivering high quality care and is central to nursing. The aims of this study were to identify the processes that underpin nursing teamwork and how these affect the care of older people, identify the relationship between perceived teamwork and perceived quality of care, and explore in depth the experience of working in nursing teams. The study was carried out in three older people's wards in a London teaching hospital. Nurses and healthcare assistants completed questionnaires (n = 65) on known dynamics of teamwork (using the Nursing Teamwork Survey) together with ratings of organisational quality (using an adapted AHRQ HSPS scale). A sample (n = 22; 34%) was then interviewed about their perceptions of care, teamwork and how good outcomes are delivered in everyday work. Results showed that many care difficulties were routinely encountered, and confirmed the importance of teamwork (e.g. shared mental models of tasks and team roles and responsibilities, supported by leadership) in adapting to challenges. Perceived quality of teamwork was positively related to perceived quality of care. Work system variability and the external environment influenced teamwork, and confirmed the importance of team adaptive capacity. The CARE model shows the centrality of teamwork in adapting to variable demand and capacity to deliver care processes, and the influence of broader system factors on teamworking.
Collapse
Affiliation(s)
- J E Anderson
- Florence Nightingale Faculty of Nursing, Midwifery and Palliative Care, King's College London, UK.
| | - A J Ross
- Dental School, University of Glasgow, UK
| | - R Lim
- Reading School of Pharmacy, University of Reading, UK
| | - N Kodate
- School of Applied Social Science, University College Dublin, UK
| | - K Thompson
- School of Social Science, Liverpool Hope University, UK
| | - H Jensen
- Guy's and St Thomas' NHS Foundation Trust, London, UK
| | - K Cooney
- Guy's and St Thomas' NHS Foundation Trust, London, UK
| |
Collapse
|
23
|
Stout M, Stout M, Ramlal N, Thompson K, Dotson B, Genao L, Buhr G. An Educational Program for Post-Acute and Long-Term Care Staff Targeting Behavioral and Psychological Symptoms of Dementia. J Am Med Dir Assoc 2019. [DOI: 10.1016/j.jamda.2019.01.069] [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: 12/01/2022]
|
24
|
Kerr D, Butler S, Thompson K, Higgs A. Complete rupture of the flexor hallucis longus tendon in an isolated closed injury. A systematic literature and qualitative analysis. Muscles Ligaments Tendons J 2019. [DOI: 10.32098/mltj.01.2019.09] [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: 11/05/2022]
Affiliation(s)
- D.L. Kerr
- St Vincent’s Hospital, Sydney, Australia
| | - S. Butler
- Sydney Hand and Eye Hospital, Sydney, Australia
| | | | - A. Higgs
- St Vincent’s Hospital, Sydney, Australia
- University of Notre Dame, Sydney, Australia
| |
Collapse
|
25
|
Reeves RR, Wilke M, Cashmore P, Macdonald N, Thompson K. Physical and ecological effects of rehabilitating the geothermally influenced Waikite Wetland, New Zealand. J Environ Manage 2018; 228:279-291. [PMID: 30227340 DOI: 10.1016/j.jenvman.2018.09.027] [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] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/08/2018] [Revised: 09/03/2018] [Accepted: 09/09/2018] [Indexed: 06/08/2023]
Abstract
Pressure to optimise land use and to maximise the economic viability of land has had a detrimental impact on wetlands worldwide. Rehabilitating wetlands has been identified by resource managers as increasingly important to enhance environmental values and restore ecosystem functions that may have been lost through developments effecting wetlands. This paper investigates rehabilitating a geothermally influenced wetland that had been drained and used for grazing stock. The Waikite Wetland (New Zealand) is a relatively unique wetland because the primary water source to the wetland has a significant geothermal water component. This results in the area hosting populations of rare flora and fauna that are significant to New Zealand. A range of management actions that included diverting a geothermal stream back into the wetland, blocking drains, pest control, weed control, native plantings, fencing and building a weir to increase water levels were used to rehabilitate the wetland. This was done to promote thermotolerant vegetation growth, restore wetland water levels and minimise pest plant species re-establishing while minimising the effects on geothermal surface features and allowing indigenous wetland vegetation to re-establish. Physical, chemical and vegetation monitoring show that management actions have increased thermotolerant vegetation growth in the wetland while having a small potential impact on geothermal discharges into the wetland. Increasing the water level in the wetland appears to be helping control plant pest species close to the weir, but has also made sensitive vegetation growing close to the waterways more susceptible to flooding caused by high-intensity rainfall events.
Collapse
Affiliation(s)
- R R Reeves
- GNS Science, Private Bag 2000, Taupo, 3352, New Zealand.
| | - M Wilke
- Department of Conservation, P.O. Box 1146, Rotorua, 3040, New Zealand
| | - P Cashmore
- Department of Conservation, P.O. Box 1146, Rotorua, 3040, New Zealand
| | - N Macdonald
- GNS Science, Private Bag 2000, Taupo, 3352, New Zealand
| | - K Thompson
- Department of Conservation, P.O. Box 1146, Rotorua, 3040, New Zealand
| |
Collapse
|
26
|
Pohler K, Speckhart S, Franco G, Maia T, Dantas F, Thompson K, Rhinehart J. PSVIII-23 Late-Breaking: Effect of reproductive tract size and position scores and estrus on reproductive performance in beef cows. J Anim Sci 2018. [DOI: 10.1093/jas/sky404.787] [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: 11/12/2022] Open
Affiliation(s)
- K Pohler
- University of Tennessee - Department of Animal Science,Knoxville, TN, United States
| | - S Speckhart
- University of Tennessee,Knoxville, TN, United States
| | - G Franco
- University of Tennessee,Knoxville, TN, United States
| | - T Maia
- University of Tennessee,Knoxville, TN, United States
| | - F Dantas
- University of Tennessee,Knoxville, TN, United States
| | - K Thompson
- University of Tennessee,Knoxville, TN, United States
| | - J Rhinehart
- University of Tennessee, Spring Hill, TN, United States
| |
Collapse
|
27
|
Chinneck A, Thompson K, Mahu IT, Davis-MacNevin P, Dobson K, Stewart SH. Personality and prescription drug use/misuse among first year undergraduates. Addict Behav 2018; 87:122-130. [PMID: 30005334 DOI: 10.1016/j.addbeh.2018.07.001] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2018] [Revised: 06/07/2018] [Accepted: 07/02/2018] [Indexed: 11/15/2022]
Abstract
Emerging adults (18-25 year olds) endorse the highest rates of prescription drug misuse. Attending college or university may confer additional risk. Previous research suggests that personality is an important predictor of many addictive behaviours. Four traits have been consistently implicated: anxiety sensitivity, hopelessness, sensation seeking, and impulsivity. Published studies on personality as a predictor of prescription drug abuse are limited, however, by a primary focus on overall prescription drug use, inconsistent operationalisation of misuse, and failure to control for alcohol use. Sample sizes have been small and non-specific. We sought to better understand how personality predicted the overall use, the medically-sanctioned use, and the misuse of prescription sedatives/tranquilizers, opioids, and stimulants. A large (N = 1755) sample of first year Canadian undergraduate students (mean age = 18.6 years; 68.9% female) was used. We predicted that: anxiety sensitivity would be related to sedatives/tranquilizers, hopelessness to opioids, sensation seeking to stimulants, and impulsivity to all three. Save for the impulsivity to opioid use path, predictions were fully supported in our "any use" model. For medically-sanctioned use: anxiety sensitivity predicted sedative/tranquilizers, hopelessness predicted opioids, and impulsivity predicted stimulants. For misuse: anxiety sensitivity (marginally) predicted sedatives/tranquilizers, sensation seeking predicted stimulants, and impulsivity predicted all three. Our models support using personality-matched interventions. Specifically, results suggest targeting anxiety sensitivity for sedative/tranquilizer misuse, sensation seeking for stimulant misuse, and impulsivity for unconstrained prescription drug misuse. Interventions with early coping skills that pertain to all four traits might be useful for preventing prescription drug uptake and later misuse.
Collapse
Affiliation(s)
- A Chinneck
- Department of Psychology and Neuroscience, Dalhousie University, 1355 Oxford Street, Halifax, NS B3H 4R2, Canada.
| | - K Thompson
- Department of Psychology, St. Francis Xavier University, 2323 Notre Dame Avenue, Antigonish, NS B3G 2W5, Canada.
| | - I T Mahu
- Department of Psychology and Neuroscience, Dalhousie University, 1355 Oxford Street, Halifax, NS B3H 4R2, Canada.
| | - P Davis-MacNevin
- Department of Psychology and Neuroscience, Dalhousie University, 1355 Oxford Street, Halifax, NS B3H 4R2, Canada.
| | - K Dobson
- Department of Psychology, University of Calgary, 2500 University Drive N.W., Calgary, AB T2N 1N4, Canada.
| | - S H Stewart
- Department of Psychology and Neuroscience, Dalhousie University, 1355 Oxford Street, Halifax, NS B3H 4R2, Canada; Department of Psychiatry, Dalhousie University, 5909 Veteran's Memorial Lane, Halifax, NS B3H 2E2, Canada.
| |
Collapse
|
28
|
White VM, Skaczkowski G, Pinkerton R, Coory M, Osborn M, Bibby H, Nicholls W, Orme LM, Conyers R, Phillips MB, Harrup R, Walker R, Thompson K, Anazodo A. Clinical management of Australian adolescents and young adults with acute lymphoblastic and myeloid leukemias: A national population-based study. Pediatr Blood Cancer 2018; 65:e27349. [PMID: 30039912 DOI: 10.1002/pbc.27349] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [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: 04/10/2018] [Revised: 05/23/2018] [Accepted: 06/10/2018] [Indexed: 12/26/2022]
Abstract
BACKGROUND While several studies have examined the treatment of adolescents and young adults (AYAs) with acute lymphoblastic leukemia (ALL), studies of acute myeloid leukemia (AML) are rare. Using national data for Australia, we describe (i) the number and type of treatment centers caring for AYAs, (ii) induction/first-line treatments, and (iii) survival outcomes. PROCEDURE National population-based study assessing treatment of 15- to 24-year-olds diagnosed with ALL or AML between 2007 and 2012. Treatment details were abstracted from hospital medical records. Treatment centers were classified as pediatric or adult (adult AYA-focused or other adult; and by AYA volume [high/low]). Cox proportional hazard regression analyses examined associations between treatment and overall, event-free, and relapse-free survival outcomes. RESULTS Forty-seven hospitals delivered induction therapy to 351 patients (181 ALL and 170 AML), with 74 (21%) treated at pediatric centers; 70% of hospitals treated less than two AYA leukemia patients per year. Regardless of treatment center, 82% of ALL patients were on pediatric protocols. For AML, pediatric protocols were not used in adult centers, with adult centers using a non-COG 7+3-type induction protocol (51%, where COG is Cooperative Oncology Group) or an ICE-type protocol (39%, where ICE is idarubicin, cytarabine, etoposide). Exploratory analyses suggested that for both ALL and AML, AYAs selected for adult protocols have worse overall, event-free, and relapse-free survival outcomes. CONCLUSIONS Pediatric protocols were commonly used for ALL patients regardless of where they are treated, indicating rapid assimilation of recent evidence by Australian hematologists. For AML, pediatric protocols were only used at pediatric centers. Further investigation is warranted to determine the optimal treatment approach for AYA AML patients.
Collapse
Affiliation(s)
- V M White
- Centre for Behavioural Research in Cancer, Cancer Council Victoria, Melbourne, Victoria, Australia.,School of Psychology, Deakin University, Burwood, Victoria, Australia
| | - G Skaczkowski
- Centre for Behavioural Research in Cancer, Cancer Council Victoria, Melbourne, Victoria, Australia.,School of Psychology and Public Health, La Trobe University, Bundoora, Victoria, Australia.,Olivia Newton-John Cancer Wellness & Research Centre, Austin Health, Heidelberg, Victoria, Australia
| | - R Pinkerton
- Children's Health Queensland Hospital and Health Service, Brisbane, Queensland, Australia
| | - M Coory
- Children's Cancer Centre, The Royal Children's Hospital, Melbourne, Victoria, Australia
| | - M Osborn
- Royal Adelaide Hospital, South Australia, Adelaide, Australia
| | - H Bibby
- Centre for Behavioural Research in Cancer, Cancer Council Victoria, Melbourne, Victoria, Australia
| | - W Nicholls
- Children's Health Queensland Hospital and Health Service, Brisbane, Queensland, Australia
| | - L M Orme
- Children's Cancer Centre, The Royal Children's Hospital, Melbourne, Victoria, Australia.,Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia
| | - R Conyers
- Children's Cancer Centre, The Royal Children's Hospital, Melbourne, Victoria, Australia.,Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia
| | - M B Phillips
- Princess Margaret Hospital for Children, Perth, Western Australia, Australia
| | - R Harrup
- Royal Hobart Hospital, Hobart, Tasmania, Australia
| | - R Walker
- Children's Health Queensland Hospital and Health Service, Brisbane, Queensland, Australia
| | - K Thompson
- Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia
| | - A Anazodo
- Kids Cancer Centre, Sydney Children's Hospital, Randwick, New South Wales, Australia.,Nelune Comprehensive Cancer Centre, Prince of Wales Hospital, Randwick, New South Wales, Australia.,School of Women's and Children's Health, University of New South Wales, Randwick, New South Wales, Australia
| |
Collapse
|
29
|
Abstract
More than half of the world's households are thought to contain at least one companion animal. Animals can affect how humans are impacted by natural disasters, how they respond to such events and how well they can recover from them. For this reason alone, there is a real need to keep animals safe before, during and after natural disasters, and to do so in ways that contribute to, rather than compromise, human safety. This paper outlines the negative implications of failing to account for animals in disaster plans and/or to accommodate them in shelters. It also outlines how including animals in disaster response can provide benefits for the physical and mental health and well-being of humans that extend well beyond the disaster event. These implications are discussed in broad terms for the guardians of small and large companion animals, livestock producers and emergency responders with examples drawn from a variety of natural and human-made hazards. Finally, this paper suggests that research on people who do not attempt to save, rescue or evacuate with animals could provide important insights into natural disaster behaviour and human-animal relations.
Collapse
|
30
|
Liu S, Nolan M, Aghel N, Belford L, Silversides C, Hines M, Thompson K, Amir E, Maxwell C, Thavendiranathan P. CARDIAC OUTCOMES IN PREGNANT WOMEN WITH TREATED CANCER. Can J Cardiol 2018. [DOI: 10.1016/j.cjca.2018.07.356] [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] Open
|
31
|
Sawyer SM, McNeil R, Thompson K, Orme LM, McCarthy M. Developmentally appropriate care for adolescents and young adults with cancer: how well is Australia doing? Support Care Cancer 2018; 27:1783-1792. [PMID: 30155569 DOI: 10.1007/s00520-018-4420-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2017] [Accepted: 08/12/2018] [Indexed: 01/23/2023]
Abstract
PURPOSE Developmentally appropriate care underpins quality cancer treatment. This study aimed to describe how well Australian cancer services deliver patient-focussed, developmentally appropriate care to adolescents and young adults (AYAs) with cancer. METHODS In a national, cross sectional study, 196 AYAs with cancer aged between 15 and 25 years at diagnosis reported their general experiences of the cancer care team (Cancer Needs Questionnaire), access to age-appropriate treatment environments (Cancer Needs Questionnaire) and frequency of psychosocial assessment (Adolescent Friendly Hospital Survey). RESULTS Very positive responses were reported around engagement and communication with staff who were reported as approachable, friendly and trustworthy; 11 of the 14 items were positively rated by over 90% of respondents. In contrast, over 70% of AYAs expressed unmet need around their physical and social environments, whether in relation to the opportunity to be nursed in wards designed for AYAs, spend time with other young people with cancer, or talk to young people their own age; less than a third reported their needs had been met on the majority of these items. The frequency that specific psychosocial assessment domains were discussed was highly variable; responses suggested that AYAs were less commonly questioned about overtly sensitive topics. AYAs who experienced private consultations with health care providers (41%) were significantly more likely to experience thorough psychosocial assessment. CONCLUSION Australian cancer services are generally communicating well with AYAs. There is room for improvement around more developmentally specific aspects of healthcare quality, such as psychosocial assessment, and around treatment environments that promote greater social interaction between AYAs.
Collapse
Affiliation(s)
- S M Sawyer
- Centre for Adolescent Health, Royal Children's Hospital, 50 Flemington Rd, Parkville, VIC, Australia.
- Murdoch Children's Research Institute, Parkville, VIC, Australia.
- Department of Paediatrics, The University of Melbourne, Parkville, Australia.
| | - R McNeil
- Centre for Adolescent Health, Royal Children's Hospital, 50 Flemington Rd, Parkville, VIC, Australia
- Murdoch Children's Research Institute, Parkville, VIC, Australia
| | - K Thompson
- Victorian Youth Cancer Service, Peter MacCallum Hospital, Parkville, VIC, Australia
| | - L M Orme
- Victorian Youth Cancer Service, Peter MacCallum Hospital, Parkville, VIC, Australia
- Children's Cancer Centre, Royal Children's Hospital, Parkville, VIC, Australia
| | - M McCarthy
- Murdoch Children's Research Institute, Parkville, VIC, Australia
- Department of Paediatrics, The University of Melbourne, Parkville, Australia
- Children's Cancer Centre, Royal Children's Hospital, Parkville, VIC, Australia
| |
Collapse
|
32
|
Chinneck A, Thompson K, Dobson KS, Stuart H, Teehan M, Stewart SH. Neurotic Personality Traits and Risk for Adverse Alcohol Outcomes: Chained Mediation through Emotional Disorder Symptoms and Drinking to Cope. Subst Use Misuse 2018; 53:1730-1741. [PMID: 29393722 DOI: 10.1080/10826084.2018.1432647] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [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] [Indexed: 10/18/2022]
Abstract
BACKGROUND Rates of alcohol abuse are high on Canadian postsecondary campuses. Individual trait differences have been linked to indices of alcohol use/misuse, including neurotic traits like anxiety sensitivity (AS) and hopelessness (HOP). We know little, though, about how these traits confer vulnerability. AS and HOP are related to anxiety and depression, respectively, and to drinking to cope with symptoms of those disorders. Neurotic personality may therefore increase risk of alcohol use/abuse via (1) emotional disorder symptoms and/or (2) coping drinking motives. OBJECTIVES Allan and colleagues (2014) found chained mediation through AS-generalized anxiety-coping motives-alcohol problems and AS-depression-coping motives-alcohol problems. We sought to expand their research by investigating how emotional disorder symptoms (anxiety, depression) and specific coping motives (drinking to cope with anxiety, depression) may sequentially mediate the AS/HOP-to-hazardous alcohol use/drinking harms relationships among university students. METHODS This study used cross-sectional data collected in Fall 2014 as part of the Movember-funded Caring Campus Project (N = 1,883). The survey included the SURPS, adapted DMQ-R SF, and AUDIT-3. RESULTS AS and HOP were both related to hazardous alcohol and drinking harms via emotional disorder symptoms and, in turn, coping drinking motives. All indirect pathways incorporating both mediators were statistically significant, and additional evidence of partial specificity was found. Conclusions/Importance: The study's results have important implications for personality-matched interventions for addictive disorders.
Collapse
Affiliation(s)
- A Chinneck
- a Department of Psychology , Dalhousie University , Halifax , Nova Scotia , Canada
| | - K Thompson
- b Department of Psychology , St. Francis Xavier University , Antigonish , Nova Scotia , Canada
| | - K S Dobson
- c Department of Psychology , University of Calgary University of Calgary , Calgary , Alberta , Canada
| | - H Stuart
- d Department of Public Health Services , Queen's University , Kingston , Ontario , Canada
| | - M Teehan
- e Department of Psychiatry , Dalhousie University , Halifax , Nova Scotia , Canada
| | - S H Stewart
- a Department of Psychology , Dalhousie University , Halifax , Nova Scotia , Canada.,e Department of Psychiatry , Dalhousie University , Halifax , Nova Scotia , Canada
| | | |
Collapse
|
33
|
Hayes C, Browne C, Neves E, Breen J, Priestley-barnham L, Davis L, Pottle A, Thompson K, Manning S, Barbir M. A multi-disciplinary approach to delivering PCSK9 inhibitor therapy – first 12 months experience at a specialist cardiothoracic centre. Atherosclerosis 2018. [DOI: 10.1016/j.atherosclerosis.2018.06.733] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
|
34
|
Oláhová M, Collier J, Heidler J, Thompson K, Lightowlers R, Chrzanowska-Lightowlers Z, Wittig I, Taylor R. CRISPR/Cas9-mediated knockout of RTN4IP1 leads to a severe Complex I assembly defect. Neuromuscul Disord 2018. [DOI: 10.1016/s0960-8966(18)30388-2] [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: 11/27/2022]
|
35
|
Mascarenhas M, Fox SJ, Thompson K, Balen AH. Cumulative live birth rates and perinatal outcomes with the use of time-lapse imaging incubators for embryo culture: a retrospective cohort study of 1882 ART cycles. BJOG 2018; 126:280-286. [PMID: 29443441 DOI: 10.1111/1471-0528.15161] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/04/2018] [Indexed: 01/28/2023]
Abstract
OBJECTIVE Comparison of live birth rates and the perinatal outcomes after fresh and frozen embryo transfer between time-lapse imaging (TLI) and standard culture (SC) incubators. DESIGN Retrospective cohort study. SETTING A single tertiary level IVF unit. POPULATION Women undergoing IVF between January 2014 and October 2015. METHODS Comparison was done between 1064 IVF cycles using TLI (TLI cycles) and 818 IVF cycles using SC (SC cycles). MAIN OUTCOME MEASURES Cumulative live birth rate per oocyte retrieval and perinatal outcomes including birthweight, gestational age, preterm birth (PTB) (<37 weeks), early preterm birth (PTB; <32 weeks), low birthweight (LBW; <2500 g), very LBW (<1500 g) and macrosomia (>4500 g). RESULTS The fresh embryo transfer live birth rate was noted to be higher for TLI cycles [TLI 36.8 versus SC 33.9%, adjusted odds ratio (aOR) 1.28, 95% CI 1.05-1.57], but the frozen embryo transfer live birth rates were not significantly different. The mean birthweight was higher in the TLI group after both fresh [adjusted mean difference (aMD) 174.78 g, 95% CI 64.80-284.77] and frozen embryo transfers (aMD 175.91 g, 95% CI 16.98-334.84). After a fresh embryo transfer, there was a lower risk of early PTB and very LBW in the TLI group. Among frozen embryo transfers, there was a lower risk of early PTB and LBW in the TLI group. CONCLUSIONS TLI incubators are associated with improved perinatal outcomes and higher mean birthweight after fresh and frozen embryo transfer. TWEETABLE ABSTRACT Time-lapse imaging incubators in IVF improve perinatal outcomes after both fresh and frozen embryo transfers.
Collapse
Affiliation(s)
- M Mascarenhas
- Leeds Fertility, Leeds Teaching Hospital NHS Trust, Leeds, UK
| | - S J Fox
- Leeds Fertility, Leeds Teaching Hospital NHS Trust, Leeds, UK
| | - K Thompson
- Leeds Fertility, Leeds Teaching Hospital NHS Trust, Leeds, UK
| | - A H Balen
- Leeds Fertility, Leeds Teaching Hospital NHS Trust, Leeds, UK
| |
Collapse
|
36
|
Frame K, Burbidge HM, Thompson K, Firth EC, Bruce WJ. A comparison of the effects of joint immobilisation, twice-daily passive motion, and voluntary motion on articular cartilage healing in sheep. Vet Comp Orthop Traumatol 2018. [DOI: 10.1055/s-0038-1632709] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [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 this study, articulated transarticular external skeletal fixators were used to examine the effects of joint immobilisation, twice-daily passive range-of-motion exercises, and voluntary motion on articular cartilage healing and other joint parameters. Abaxial articular cartilage lesions demonstrated superior cartilage healing to axial lesions. Twice-daily passive range of motion exercises failed to improve the quality of articular cartilage repair when compared with joint immobilisation. Voluntary motion resulted in superior articular cartilage repair tissue with maintenance of near normal cartilage architecture, proteoglycan staining, synovial fluid cell counts and specific gravity, and joint range-of-motion.
Collapse
|
37
|
Burke EA, Frucht SJ, Thompson K, Wolfe LA, Yokoyama T, Bertoni M, Huang Y, Sincan M, Adams DR, Taylor RW, Gahl WA, Toro C, Malicdan MCV. Biallelic mutations in mitochondrial tryptophanyl-tRNA synthetase cause Levodopa-responsive infantile-onset Parkinsonism. Clin Genet 2018; 93:712-718. [PMID: 29120065 PMCID: PMC5828974 DOI: 10.1111/cge.13172] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [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: 09/11/2017] [Revised: 10/30/2017] [Accepted: 11/05/2017] [Indexed: 12/30/2022]
Abstract
Mitochondrial aminoacyl‐tRNA synthetases (mtARSs) are essential, ubiquitously expressed enzymes that covalently attach amino acids to their corresponding tRNA molecules during translation of mitochondrial genes. Deleterious variants in the mtARS genes cause a diverse array of phenotypes, many of which involve the nervous system. Moreover, distinct mutations in mtARSs often cause different clinical manifestations. Recently, the gene encoding mitochondrial tryptophanyl tRNA synthetase (WARS2) was reported to cause 2 different neurological phenotypes, a form of autosomal recessive intellectual disability and a syndrome of severe infantile‐onset leukoencephalopathy. Here, we report the case of a 17‐year‐old boy with compound heterozygous mutations in WARS2 (p.Trp13Gly, p.Ser228Trp) who presented with infantile‐onset, Levodopa‐responsive Parkinsonism at the age of 2 years. Analysis of patient‐derived dermal fibroblasts revealed decreased steady‐state WARS2 protein and normal OXPHOS content. Muscle mitochondrial studies suggested mitochondrial proliferation without obvious respiratory chain deficiencies at the age of 9 years. This case expands the phenotypic spectrum of WARS2 deficiency and emphasizes the importance of mitochondrial protein synthesis in the pathogenesis of Parkinsonism.
Collapse
Affiliation(s)
- E A Burke
- NIH Undiagnosed Diseases Program, Common Fund, Office of the Director, NHGRI, NIH, Bethesda, Maryland
| | - S J Frucht
- Movement Disorders Division, School of Medicine, New York University Langone, New York, New York
| | - K Thompson
- Wellcome Centre for Mitochondrial Research, Institute of Neuroscience, The Medical School, Newcastle University, Newcastle upon Tyne, UK
| | - L A Wolfe
- NIH Undiagnosed Diseases Program, Common Fund, Office of the Director, NHGRI, NIH, Bethesda, Maryland.,Office of the Clinical Director, NHGRI, NIH, Bethesda, Maryland
| | - T Yokoyama
- Section of Human Biochemical Genetics, Medical Genetics Branch, NHGRI, NIH, Bethesda, Maryland
| | - M Bertoni
- NIH Undiagnosed Diseases Program, Common Fund, Office of the Director, NHGRI, NIH, Bethesda, Maryland
| | - Y Huang
- Office of the Clinical Director, NHGRI, NIH, Bethesda, Maryland
| | - M Sincan
- NIH Undiagnosed Diseases Program, Common Fund, Office of the Director, NHGRI, NIH, Bethesda, Maryland
| | - D R Adams
- NIH Undiagnosed Diseases Program, Common Fund, Office of the Director, NHGRI, NIH, Bethesda, Maryland.,Office of the Clinical Director, NHGRI, NIH, Bethesda, Maryland
| | - R W Taylor
- Wellcome Centre for Mitochondrial Research, Institute of Neuroscience, The Medical School, Newcastle University, Newcastle upon Tyne, UK
| | - W A Gahl
- NIH Undiagnosed Diseases Program, Common Fund, Office of the Director, NHGRI, NIH, Bethesda, Maryland.,Office of the Clinical Director, NHGRI, NIH, Bethesda, Maryland.,Section of Human Biochemical Genetics, Medical Genetics Branch, NHGRI, NIH, Bethesda, Maryland
| | - C Toro
- NIH Undiagnosed Diseases Program, Common Fund, Office of the Director, NHGRI, NIH, Bethesda, Maryland.,Office of the Clinical Director, NHGRI, NIH, Bethesda, Maryland
| | - M C V Malicdan
- NIH Undiagnosed Diseases Program, Common Fund, Office of the Director, NHGRI, NIH, Bethesda, Maryland.,Office of the Clinical Director, NHGRI, NIH, Bethesda, Maryland
| |
Collapse
|
38
|
Bunn L, Carey N, Miller F, Calvert L, Datta S, Faccenda J, Hollingdale A, Nakas A, Smith K, Thompson K, Treece S. The virtual chest radiology MDT. Lung Cancer 2018. [DOI: 10.1016/s0169-5002(18)30142-9] [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: 11/17/2022]
|
39
|
Bader C, Jesudoss Chelladurai J, Thompson K, Starling D, Brewer MT. Outbreak of Cleidodiscus in juvenile black crappies (Pomoxis nigromaculatus) and bath treatment with praziquantel. J Fish Dis 2017; 40:1737-1739. [PMID: 28452056 DOI: 10.1111/jfd.12640] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/30/2017] [Revised: 03/01/2017] [Accepted: 03/02/2017] [Indexed: 06/07/2023]
Affiliation(s)
- C Bader
- Department of Veterinary Pathology, College of Veterinary Medicine, Iowa State University, Ames, IA, USA
| | - J Jesudoss Chelladurai
- Department of Veterinary Pathology, College of Veterinary Medicine, Iowa State University, Ames, IA, USA
| | - K Thompson
- Department of Veterinary Pathology, College of Veterinary Medicine, Iowa State University, Ames, IA, USA
| | - D Starling
- Department of Biomedical Sciences, College of Veterinary Medicine, Iowa State University, Ames, IA, USA
| | - M T Brewer
- Department of Veterinary Pathology, College of Veterinary Medicine, Iowa State University, Ames, IA, USA
| |
Collapse
|
40
|
Huo M, Gorayski P, Poulsen M, Thompson K, Pinkham M. Evidence-based Peer Review for Radiation Therapy – Updated Review of the Literature with a Focus on Tumour Subsite and Treatment Modality. Clin Oncol (R Coll Radiol) 2017; 29:680-688. [DOI: 10.1016/j.clon.2017.04.038] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2016] [Revised: 03/30/2017] [Accepted: 04/06/2017] [Indexed: 12/16/2022]
|
41
|
Pasupathy K, Heaton H, Nestler D, Lovik K, Sadosty A, Finley J, Thompson K, Hellmich T, Sir M, Huschka T, Marisamy G. 134 Characterization of Emergency Department Abandonment Using Real-Time Location System. Ann Emerg Med 2017. [DOI: 10.1016/j.annemergmed.2017.07.160] [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: 10/18/2022]
|
42
|
Browne C, Neves E, Breen J, Davies L, Priestley-Barnham L, Pottle A, Hayes C, Thompson K, Barbir M. Inject away: The Harefield experience on delivering the new PCSK9 inhibitors. ATHEROSCLEROSIS SUPP 2017. [DOI: 10.1016/j.atherosclerosissup.2017.08.022] [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]
|
43
|
Dhatt R, Theobald S, Buzuzi S, Ros B, Vong S, Muraya K, Molyneux S, Hawkins K, González-Beiras C, Ronsin K, Lichtenstein D, Wilkins K, Thompson K, Davis K, Jackson C. The role of women's leadership and gender equity in leadership and health system strengthening. Glob Health Epidemiol Genom 2017; 2:e8. [PMID: 29868219 PMCID: PMC5870471 DOI: 10.1017/gheg.2016.22] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2016] [Revised: 12/02/2016] [Accepted: 12/02/2016] [Indexed: 12/05/2022] Open
Abstract
Gender equity is imperative to the attainment of healthy lives and wellbeing of all, and promoting gender equity in leadership in the health sector is an important part of this endeavour. This empirical research examines gender and leadership in the health sector, pooling learning from three complementary data sources: literature review, quantitative analysis of gender and leadership positions in global health organisations and qualitative life histories with health workers in Cambodia, Kenya and Zimbabwe. The findings highlight gender biases in leadership in global health, with women underrepresented. Gender roles, relations, norms and expectations shape progression and leadership at multiple levels. Increasing women's leadership within global health is an opportunity to further health system resilience and system responsiveness. We conclude with an agenda and tangible next steps of action for promoting women's leadership in health as a means to promote the global goals of achieving gender equity.
Collapse
Affiliation(s)
- R. Dhatt
- Women in Global Health, 30901 Wiegmen Road, Hayward, CA 94544, USA
| | - S. Theobald
- Liverpool School of Tropical Medicine, Pembroke Pl, Liverpool L3 5QA, UK
- Institute of Development Studies, Institute of Development Studies, Library Road Brighton BN1 9RE, UK
| | - S. Buzuzi
- Biomedical Training Research Institute, 10 Seagrave Road, Avondale Harare, Zimbabwe
| | - B. Ros
- Cambodia Development Resource Institute, 56 St. 315, Phnom Penh 622, Cambodia
| | - S. Vong
- Cambodia Development Resource Institute, 56 St. 315, Phnom Penh 622, Cambodia
| | - K. Muraya
- Kenya Medical Research Institute – KEMRI-Wellcome Trust Research Programme, P.O. Box 230, Kilifi, Kenya
| | - S. Molyneux
- Kenya Medical Research Institute – KEMRI-Wellcome Trust Research Programme, P.O. Box 230, Kilifi, Kenya
- Nuffield Department of Medicine, Centre for Global Health and Tropical Medicine, University of Oxford, Oxford, UK
| | - K. Hawkins
- Pamoja Communications, UK Bishopstone, 36 Crescent Road, Worthing BN11 1RL, UK
| | - C. González-Beiras
- Women in Global Health, 30901 Wiegmen Road, Hayward, CA 94544, USA
- Institute of Hygiene and Tropical Medicine, NOVA University of Lisbon, Rua da Junqueira 100, Lisbon, Portugal
| | - K. Ronsin
- Women in Global Health, 30901 Wiegmen Road, Hayward, CA 94544, USA
| | - D. Lichtenstein
- Women in Global Health, 30901 Wiegmen Road, Hayward, CA 94544, USA
| | - K. Wilkins
- Women in Global Health, 30901 Wiegmen Road, Hayward, CA 94544, USA
| | - K. Thompson
- Women in Global Health, 30901 Wiegmen Road, Hayward, CA 94544, USA
| | - K. Davis
- Women in Global Health, 30901 Wiegmen Road, Hayward, CA 94544, USA
| | - C. Jackson
- Women in Global Health, 30901 Wiegmen Road, Hayward, CA 94544, USA
| |
Collapse
|
44
|
O'Brien KP, Khan S, Thompson K, Joyce D, Lalor P, Dockery P, Ingoldsby H, Kerin MJ, Dwyer RM. Abstract P6-04-01: Engineering mesenchymal stem cells(MSCs) to secrete tumour-suppressing exosomes for breast cancer therapy. Cancer Res 2017. [DOI: 10.1158/1538-7445.sabcs16-p6-04-01] [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: 11/16/2022]
Abstract
Abstract
Introduction: Mesenchymal Stem Cells(MSCs) are multipotent stromal cells that are known to engraft into tumours, raising their potential as tumour-targeted delivery vehicles. MSCs secrete tiny vesicles known as exosomes, which contain genetic material including microRNAs, and are effectively taken up by recipient cells. This study aimed to characterise a tumour-suppressing microRNA, miR-379, and engineer MSCs to secrete exosomes enriched with the microRNA.
Methods: The mechanism of action of miR-379 In Vivo was determined through lentivirus-mediated upregulation of miR-379 in breast tumours, and analysis of changes in tumour angiogenesis, proliferation and progression. Subsequently, MSCs were engineered with lenti-379 and any impact on MSC migration, proliferation and morphology was assessed. MSC-secreted exosomes were isolated and characterised using Transmission Electron Microscopy(TEM) and Western Blot. The exosomal microRNA content was analysed by RQ-PCR, and transfer between cell populations visualised using confocal microscopy.
Results: While elevated miR-379 expression did not impact tumour size In Vivo, an increase in tumour necrosis and decrease in invasion was observed. MSCs were successfully transduced with miR-379, resulting in a distinct change in cell morphology. Despite this, MSC-379 cells maintained inherent tumour-targeted migratory capacity, with no impact on proliferation observed. MSC-379 derived exosomes were 30-120nm in size and expressed the exosome-associated protein CD63. A 5-fold increase in miR-379 was observed in engineered exosomes. Successful transfer of RFP-labelled MSC-derived exosomes to breast cancer cells was visualised using confocal microscopy.
Conclusion: Engineering tumour-targeted MSCs to secrete exosomes enriched with miR-379 holds exciting potential as a novel therapy for breast cancer.
Citation Format: O'Brien KP, Khan S, Thompson K, Joyce D, Lalor P, Dockery P, Ingoldsby H, Kerin MJ, Dwyer RM. Engineering mesenchymal stem cells(MSCs) to secrete tumour-suppressing exosomes for breast cancer therapy [abstract]. In: Proceedings of the 2016 San Antonio Breast Cancer Symposium; 2016 Dec 6-10; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2017;77(4 Suppl):Abstract nr P6-04-01.
Collapse
Affiliation(s)
- KP O'Brien
- Discipline of Surgery, Lambe Institute for Translational Research, National University of Ireland, Galway, Ireland; Discipline of Anatomy, School of Medicine, NUI Galway, Galway, Ireland; Discipline of Pathology, School of Medicine, NUI Galway, Galway, Ireland
| | - S Khan
- Discipline of Surgery, Lambe Institute for Translational Research, National University of Ireland, Galway, Ireland; Discipline of Anatomy, School of Medicine, NUI Galway, Galway, Ireland; Discipline of Pathology, School of Medicine, NUI Galway, Galway, Ireland
| | - K Thompson
- Discipline of Surgery, Lambe Institute for Translational Research, National University of Ireland, Galway, Ireland; Discipline of Anatomy, School of Medicine, NUI Galway, Galway, Ireland; Discipline of Pathology, School of Medicine, NUI Galway, Galway, Ireland
| | - D Joyce
- Discipline of Surgery, Lambe Institute for Translational Research, National University of Ireland, Galway, Ireland; Discipline of Anatomy, School of Medicine, NUI Galway, Galway, Ireland; Discipline of Pathology, School of Medicine, NUI Galway, Galway, Ireland
| | - P Lalor
- Discipline of Surgery, Lambe Institute for Translational Research, National University of Ireland, Galway, Ireland; Discipline of Anatomy, School of Medicine, NUI Galway, Galway, Ireland; Discipline of Pathology, School of Medicine, NUI Galway, Galway, Ireland
| | - P Dockery
- Discipline of Surgery, Lambe Institute for Translational Research, National University of Ireland, Galway, Ireland; Discipline of Anatomy, School of Medicine, NUI Galway, Galway, Ireland; Discipline of Pathology, School of Medicine, NUI Galway, Galway, Ireland
| | - H Ingoldsby
- Discipline of Surgery, Lambe Institute for Translational Research, National University of Ireland, Galway, Ireland; Discipline of Anatomy, School of Medicine, NUI Galway, Galway, Ireland; Discipline of Pathology, School of Medicine, NUI Galway, Galway, Ireland
| | - MJ Kerin
- Discipline of Surgery, Lambe Institute for Translational Research, National University of Ireland, Galway, Ireland; Discipline of Anatomy, School of Medicine, NUI Galway, Galway, Ireland; Discipline of Pathology, School of Medicine, NUI Galway, Galway, Ireland
| | - RM Dwyer
- Discipline of Surgery, Lambe Institute for Translational Research, National University of Ireland, Galway, Ireland; Discipline of Anatomy, School of Medicine, NUI Galway, Galway, Ireland; Discipline of Pathology, School of Medicine, NUI Galway, Galway, Ireland
| |
Collapse
|
45
|
Thompson K, Clarkson L. Views on equine-related research in Australia from the Australian equestrian community: perceived outputs and benefits. Aust Vet J 2016; 94:89-95. [PMID: 27021888 DOI: 10.1111/avj.12420] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [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: 10/03/2014] [Revised: 02/22/2015] [Accepted: 06/23/2015] [Indexed: 11/29/2022]
Abstract
OBJECTIVES The extension of research into public practice is enhanced by communication and behaviour change strategies that are consistent with consumer needs and perspectives. To gain support for equine research (or to appreciate the perspectives contributing to disagreement), it is necessary to determine how aware consumers are of research, what research means to them, how they perceive its benefits (if at all) and how they engage with (or resist) it. Because of a surprising dearth of research evaluating consumer perceptions of research in any sector, our aim was to identify the perceived outputs and benefits of research from the perspective of the Australian horse owner. METHODS We analysed the data for 930 participants in an online survey. RESULTS Participants' understanding of research was associated with a broad terminology. Slightly more than half were aware of equine research that had taken place in Australia, with almost half reporting gaining some benefit, notably in relation to equine health. Although comments demonstrated an awareness of the collective benefit of research, research was made meaningful in relation to local conditions and participants' own equestrian disciplines. CONCLUSION There is a significant opportunity for increasing awareness of Australia-based equine research and its value to owners of horses. The critical engagement with research by some owners suggests the need for communicators to present research in terms suitable for an intelligent lay audience, with clear identification of the personal and collective benefits for owners, horses and the equestrian community.
Collapse
Affiliation(s)
- K Thompson
- Central Queensland University, Appleton Institute for Behavioural Science, Wayville, South Australia, Australia.
| | - L Clarkson
- Central Queensland University, Appleton Institute for Behavioural Science, Wayville, South Australia, Australia
| |
Collapse
|
46
|
Thompson K, Milligan J, Johnson M, Briggs M. Pain education in professional health courses - a scoping review of standards, protocols and frameworks. Physiotherapy 2016. [DOI: 10.1016/j.physio.2016.10.052] [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: 10/20/2022]
|
47
|
Callan AC, Rotander A, Thompson K, Heyworth J, Mueller JF, Odland JØ, Hinwood AL. Maternal exposure to perfluoroalkyl acids measured in whole blood and birth outcomes in offspring. Sci Total Environ 2016; 569-570:1107-1113. [PMID: 27387804 DOI: 10.1016/j.scitotenv.2016.06.177] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/17/2016] [Revised: 05/13/2016] [Accepted: 06/21/2016] [Indexed: 05/17/2023]
Abstract
Perfluoralkyl and polyfluoralkyl substances have been measured in plasma and serum of pregnant women as a measure of prenatal exposure. Increased concentrations of individual perfluoroalkyl acids (PFAAs), (typically perfluorooctanoic acid (PFOA) and perfluoroctane sulfonate (PFOS) have been reported to be associated with reductions in birth weight and other birth outcomes. We undertook a study of 14 PFAAs in whole blood (including PFOS, PFHxS, PFHpA, PFOA, PFNA, PFDA and PFUnDA) from 98 pregnant women in Western Australia from 2008 to 2011. Median concentrations (in μg/L) were: PFOS 1.99; PFHxS 0.33; PFOA 0.86; PFNA 0.30; PFDA 0.12 and PFUnDA 0.08. Infants born to women with the highest tertile of PFHxS exposure had an increased odds of being <95% of their optimal birth weight (OR 3.5, 95% CI 1.1-11.5). Conversely, maternal blood concentrations of PFUnDA were associated with non-significant increases in average birth weight (+102g, 95% CI -41, 245) and significant increases in proportion of optimal birth weight (+4.7%, 95% CI 0.7, 8.8) per ln-unit change. This study has reported a range of PFAAs in the whole blood of pregnant women and suggests that PFHxS and PFUnDA may influence foetal growth and warrant further attention. Additional studies are required to identify the sources of PFAA exposure with a view to prevention, in addition to further studies investigating the long term health effects of these ubiquitous chemicals.
Collapse
Affiliation(s)
- A C Callan
- School of Medical and Health Sciences, Edith Cowan University, 270 Joondalup Drive, Joondalup, WA 6027, Australia; Centre for Ecosystem Management, Edith Cowan University, 270 Joondalup Drive, Joondalup, WA 6027, Australia.
| | - A Rotander
- National Research Centre for Environmental Toxicology (Entox), The University of Queensland, 39 Kessels Road, Coopers Plains, QLD 4108, Australia
| | - K Thompson
- National Research Centre for Environmental Toxicology (Entox), The University of Queensland, 39 Kessels Road, Coopers Plains, QLD 4108, Australia
| | - J Heyworth
- School of Population Health, The University of Western, Australia
| | - J F Mueller
- National Research Centre for Environmental Toxicology (Entox), The University of Queensland, 39 Kessels Road, Coopers Plains, QLD 4108, Australia
| | - J Ø Odland
- Department of Community Medicine, The Arctic University of Norway, N-9037 Tromsø, Norway
| | - A L Hinwood
- Centre for Ecosystem Management, Edith Cowan University, 270 Joondalup Drive, Joondalup, WA 6027, Australia
| |
Collapse
|
48
|
Harper C, Schroeder R, Blum M, Thompson K, Swiader L, McCulloch C. An educational intervention on contraception among community college students. Contraception 2016. [DOI: 10.1016/j.contraception.2016.07.161] [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: 10/21/2022]
|
49
|
White VM, Bibby H, Green M, Anazodo A, Nicholls W, Pinkerton R, Phillips M, Harrup R, Osborn M, Orme LM, Conyers R, Thompson K, Coory M. Inconsistencies and time delays in site-specific research approvals hinder collaborative clinical research in Australia. Intern Med J 2016; 46:1023-9. [DOI: 10.1111/imj.13191] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2016] [Revised: 07/05/2016] [Accepted: 07/05/2016] [Indexed: 11/30/2022]
Affiliation(s)
- V. M. White
- Cancer Council Victoria; Melbourne Victoria Australia
| | - H. Bibby
- Cancer Council Victoria; Melbourne Victoria Australia
| | - M. Green
- Murdoch Childrens Research Institute; Melbourne Victoria Australia
| | - A. Anazodo
- Sydney Children's Hospital; Sydney New South Wales Australia
- Prince of Wales Hospital; Sydney New South Wales Australia
| | - W. Nicholls
- Children's Health Queensland; Brisbane Queensland Australia
| | - R. Pinkerton
- Children's Health Queensland; Brisbane Queensland Australia
| | - M. Phillips
- Princess Margaret Hospital for Children; Perth Western Australia Australia
| | - R. Harrup
- Royal Hobart Hospital; Hobart Tasmania Australia
| | - M. Osborn
- Royal Adelaide Hospital; Adelaide South Australia Australia
| | - L. M. Orme
- Peter MacCallum Cancer Centre; Melbourne Victoria Australia
| | - R. Conyers
- Royal Children's Hospital; Melbourne Victoria Australia
| | - K. Thompson
- Peter MacCallum Cancer Centre; Melbourne Victoria Australia
| | - M. Coory
- Murdoch Childrens Research Institute; Melbourne Victoria Australia
| |
Collapse
|
50
|
Ferguson MK, Huisingh-Scheetz M, Thompson K, Farnan J. F-145THE INFLUENCE OF PHYSICIAN AND PATIENT GENDER ON PREOPERATIVE RISK ASSESSMENT FOR LUNG CANCER RESECTION: A RANDOMIZED TRIAL. Interact Cardiovasc Thorac Surg 2016. [DOI: 10.1093/icvts/ivw260.143] [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
|