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Reducing Patient Care Delays in Radiation Oncology via Optimization of Insurance Pre-Authorization. Int J Radiat Oncol Biol Phys 2023; 117:S97-S98. [PMID: 37784616 DOI: 10.1016/j.ijrobp.2023.06.432] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/04/2023]
Abstract
PURPOSE/OBJECTIVE(S) Difficulties and delays in insurance pre-authorization (pre-auth) can negatively impact patient care, resulting in postponing, modifying, or even cancelling radiation therapy for patients. Unfortunately, pre-auth delays are not uncommon. The purpose of our project was to perform a root cause analysis of reasons for pre-auth delays, and implement solutions to optimize our workflow to better serve our patients. Our primary objectives were to decrease the mean time for clinical treatment plan (CTP) completion, and for number of cases delayed/denied, by 50% each. MATERIALS/METHODS We performed a root cause analysis of reasons for pre-auth delays and used the PDSA & A3 quality improvement methods. We sampled ∼2 cases per disease site (total 19 cases from July - Aug 2022) to determine the "current state," pre-interventions. Countermeasures included: 1) customizing our CTP templates for each disease site to contain the specific clinical information required by each insurer, 2) formalizing earlier completion of CTPs through task automation at time of scheduling CT simulation in our Care Path, and 3) continuously refining our countermeasures based on monthly status updates and department meetings. We tracked various physician, authorization, and outcome-metrics between October 2022 and January 2023, including mean time for CTP completion, % usage of our Care Path, % usage of revised CTP templates, mean time until pre-auth initiated & completed, % of cases requiring peer-to-peer phone calls, and % of cases denied/delayed. RESULTS There were 417 patients from a variety of disease sites who had a CT simulation at our institution between October 1, 2022, and January 31, 2023. Mean time for CTP completion (from the time of CT simulation request) improved from 16 days at baseline to 7 days by the end of the project. In the beginning, only 5% of CTPs were completed within 2 days of scheduling the CT simulation, and this improved to 42-56% during the project period. Percent usage of the Care Path improved dramatically from 16% to 91%, as did % usage of our revised CTP templates, from 0% to 96%. Despite initial lag in pre-authorization team workflow changes, the % of pre-authorizations initiated by day 3 from CT request improved from 32% at baseline to 48% by month 4. Mean time to complete insurance pre-authorizations improved from 16 days at baseline to 10 days. The percent of cases requiring peer to peer or were denied was reduced significantly from 32% at baseline to 4-11%. CONCLUSION Improvingtimeliness and details of CTP documentation by using our Care Path and revising CTP templates improved efficiency of insurance pre-auth completion, and reduced the number of cases delayed/denied.
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Emotional and informational social support from health visitors and breastfeeding outcomes in the UK. Int Breastfeed J 2023; 18:14. [PMID: 36882844 PMCID: PMC9990566 DOI: 10.1186/s13006-023-00551-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Accepted: 02/11/2023] [Indexed: 03/09/2023] Open
Abstract
BACKGROUND Shorter breastfeeding duration is associated with detrimental consequences for infant health/development and maternal health. Previous studies suggest social support is essential in maintaining breast/chest-feeding and helping to improve general infant feeding experiences. Public health bodies therefore work to support breastfeeding in the UK, yet UK breastfeeding rates continue to be one of the lowest globally. With this, a better understanding of the effectiveness and quality of infant feeding support is required. In the UK, health visitors (community public health nurses specialising in working with families with a child aged 0-5 years) have been positioned as one of the key providers of breast/chest-feeding support. Research evidence suggests that both inadequate informational support and poor/negative emotional support can lead to poor breastfeeding experiences and early breastfeeding cessation. Thus, this study tests the hypothesis that emotional support from health visitors moderates the relationship between informational support and breastfeeding duration/infant feeding experience among UK mothers. METHODS We ran cox and binary logistic regression models on data from 565 UK mothers, collected as part of a 2017-2018 retrospective online survey on social support and infant feeding. RESULTS Informational support, compared to emotional support, was a less important predictor of both breastfeeding duration and experience. Supportive emotional support with unhelpful or absent informational support was associated with the lowest hazard of breastfeeding cessation before 3 months. Results for breastfeeding experience followed similar trends, where positive experience was associated with supportive emotional and unhelpful informational support. Negative experiences were less consistent; however, a higher probability of negative experience was found when both types of support were reported as unsupportive. CONCLUSIONS Our findings point to the importance of health visitors providing emotional support to bolster the continuation of breastfeeding and encourage a positive subjective experience of infant feeding. The emphasis of emotional support in our results encourages increased allocation of resources and training opportunities to ensure health visitors are able to provide enhanced emotional support. Lowering health visitors caseloads to allow for personalised care is just one actionable example that may improve breastfeeding outcomes in the UK.
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Differential airway remodelling changes were observed in patients with asthma COPD overlap (ACO) compared to asthma and COPD patients alone. Am J Physiol Lung Cell Mol Physiol 2022; 323:L473-L483. [PMID: 35997281 PMCID: PMC9550567 DOI: 10.1152/ajplung.00137.2022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Management of patients with asthma COPD overlap (ACO) is clinically challenging due to insufficient evidence of pathological changes in these patients. In this cross-sectional study, we evaluated airway remodeling in endobronchial biopsies from a total of 90 subjects, which included 12 ACO, 14 patients with asthma, 12 COPD exsmokers (ES), 11 current smokers (CS), 28 healthy controls (HC), and 13 normal lung function smokers (NLFS). Tissue was stained with Masson’s trichrome. Epithelium, goblet cells, reticular basement membrane (RBM), cellularity, lamina propria (LP), and smooth muscle (SM) changes were measured using Image-Pro Plus v7 software. Differential airway remodeling pattern was seen in patients with ACO. A limited change was noted in the ACO epithelium compared with other pathological groups. RBM was substantially thicker in patients with ACO than in HC (P < 0.0002) and tended to be thicker than in patients with asthma and NLFS. The total RBM cells were higher in ACO than in the HC (P < 0.0001), COPD-CS (P = 0.0559), -ES (P = 0.0345), and NLFS (P < 0.0002), but did not differ from patients with asthma. Goblet cells were higher in the ACO than in the HC (P = 0.0028) and COPD-ES (P = 0.0081). The total LP cells in ACO appeared to be higher than in HC, COPD-CS, and NLFS but appeared to be lower than in patients with asthma. Finally, SM area was significantly lower in the ACO than in patients with asthma (P = 0.001), COPD-CS (=0.0290), and NLFS (P = 0.0011). This first comprehensive study suggests that patients with ACO had distinguishable tissue remodeling that appeared to be more severe than patients with asthma and COPD. This study will help in informed decision-making for better patient management in clinical practice.
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The transcendent function in politics: YES! THE JOURNAL OF ANALYTICAL PSYCHOLOGY 2022; 67:817-837. [PMID: 35856601 DOI: 10.1111/1468-5922.12818] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2021] [Accepted: 05/19/2022] [Indexed: 11/28/2022]
Abstract
This paper is a response to Andrew Samuels's 'The transcendent function in politics: NO!' (2010). In that paper he makes a number of criticisms to support his argument that the transcendent function is not appropriate for political and social development. Whilst a number of his criticisms are valid, they are misdirected because they are against one-sidedness or identification with a single position, which are not features of the transcendent function but problems that it overcomes. To make the counter argument, this paper draws on oft-overlooked aspects of Jung's book Psychological Types, empirical research, contemporary leadership theory, and practical examples to show that the transcendent function's omission from political debate can maintain and exacerbate social inequity and the political divisions that might otherwise be bridged. The transcendent function is highly relevant to politics and can help achieve deeper and longer-lasting change than a one-sided approach. It is one of the core aspects of analytical psychology that has the potential to make innovative and transformational contributions to political discourse.
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The transcendent function in Spitteler's Prometheus and Epimetheus. THE JOURNAL OF ANALYTICAL PSYCHOLOGY 2021; 66:1139-1158. [PMID: 34879158 DOI: 10.1111/1468-5922.12733] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
In August 2020, John Beebe and Steve Myers met via Zoom to discuss their differing interpretations of psychological typology and the different sources within Jung's writings that influenced their books: Integrity in Depth: Energies and Patterns in Psychological Type (Beebe), and Myers-Briggs Typology vs Jungian Individuation (Myers). The discussion centred on Spitteler's epic poem Prometheus und Epimetheus, which forms the basis of chapter V of Psychological Types. This is both the largest chapter and one of two chapters that Jung highlighted in the Argentine foreword as containing the essence of the book. Jung's book is primarily about the transformation of personality rather than the categorization of people. Although it contains a critical psychology that deconstructs the nature of consciousness, that is only one half of the book and a stepping-stone to the other half, which is the reconciliation of opposites with particular emphasis on the relation of consciousness and the unconscious. Jung assumed that readers were already familiar with Prometheus und Epimetheus, an understanding of which sheds light on the nature of the transformation that Jung described - the development of a new attitude towards attitude itself.
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Two new frog species from the Litoria rubella species group from eastern Australia. Zootaxa 2021; 5071:1-41. [PMID: 34810683 DOI: 10.11646/zootaxa.5071.1.1] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Indexed: 11/04/2022]
Abstract
The bleating tree frog (Litoria dentata) is one of the more prominent pelodryadid frogs of eastern Australia by virtue of its extremely loud, piercing, male advertisement call. A member of the Litoria rubella species group, L. dentata has a broad latitudinal distribution and is widespread from coastal and subcoastal lowlands through to montane areas. A recent mitochondrial DNA analysis showed a deep phylogeographic break between populations of L. dentata on the mid-north coast of New South Wales. Here we extended the mitochondrial survey with more geographically comprehensive sampling and tested the systematic implications of our findings with nuclear genome wide single-nucleotide polymorphism, morphological and male advertisement call datasets. While similar in appearance and in male advertisement call, our integrative analysis demonstrates the presence of three species which replace each other in a north-south series. We redescribe Litoria dentata, which is restricted to coastal north-eastern New South Wales, and formally describe Litoria balatus sp. nov., from south-eastern Queensland, and Litoria quiritatus sp. nov., from the mid-coast of New South Wales to north-eastern Victoria.
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598 Burns Management at A UK Major Trauma Centre During The COVID-19 Lockdown. Br J Surg 2021. [PMCID: PMC8524511 DOI: 10.1093/bjs/znab259.471] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Aim The COVID-19 pandemic forced huge changes in healthcare delivery in the UK within a matter of weeks. We report our experience of managing burns presenting to a UK Major Trauma Centre during the COVID-19 lockdown period. Method Retrospective patient data was collected on aetiology, severity and management of burns during the first six weeks of the government-enforced lockdown. Data was compared with patients presenting with burns during the same period in 2019 (control) and statistical analysis was performed. Results Fifteen patients were treated during the COVID-19 lockdown and fourteen in the control group. Adults treated during the COVID-19 lockdown had a greater total body surface area (TBSA) (9% vs. 2.9%, p 0.035) and were more likely to suffer full thickness burns (40% vs. 0%). In the COVID-19 group all patients that did not require resuscitation, seven of whom met criteria for referral to burns services, were managed locally by the plastic surgery department with good outcomes. Conclusions Despite the increase in severity of adult burns seen during the COVID-19 lockdown period, local plastic surgery units have been able to adapt their practice and successfully manage more complex burns. This adaptability will be key as we move through the pandemic.
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The differential role of practical and emotional support in infant feeding experience in the UK. Philos Trans R Soc Lond B Biol Sci 2021; 376:20200034. [PMID: 33938282 PMCID: PMC8090825 DOI: 10.1098/rstb.2020.0034] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/01/2021] [Indexed: 02/06/2023] Open
Abstract
Social support is a known determinant of breastfeeding behaviour and is generally considered beneficial. However, social support encompasses a myriad of different supportive acts, providing scope for diverse infant feeding outcomes. Given the vulnerability of postpartum mental health, this paper aims to explore both how support prolongs breastfeeding and which forms of support promote the positive experience of all infant feeding. Using survey data collected online from 515 UK mothers with infants aged 0-108 weeks, Cox regression models assessed the relationship between receiving different types of support, support need and breastfeeding duration. Quasi-binomial logistic regression models assessed the relationship between receiving support, infant feeding mode and maternal experience of infant feeding. Rates of negative infant feeding experience indicate the widespread need for support: e.g. 38% of currently, 47% of no longer and 31% of never breastfeeding women found infant feeding stressful. Overall, practical support via infant feeding broadly predicted shorter breastfeeding durations and poorer feeding experience; results in relation to other forms of support were more complex. Our findings indicate different forms of support have different associations with infant feeding experience. They also highlight the wide range of individuals beyond the nuclear family on which postpartum mothers in the UK rely. This article is part of the theme issue 'Multidisciplinary perspectives on social support and maternal-child health'.
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Perioperative intravenous contrast administration and the incidence of acute kidney injury after major gastrointestinal surgery: prospective, multicentre cohort study. Br J Surg 2020; 107:1023-1032. [PMID: 32026470 DOI: 10.1002/bjs.11453] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2019] [Revised: 09/21/2019] [Accepted: 11/08/2019] [Indexed: 01/14/2023]
Abstract
BACKGROUND This study aimed to determine the impact of preoperative exposure to intravenous contrast for CT and the risk of developing postoperative acute kidney injury (AKI) in patients undergoing major gastrointestinal surgery. METHODS This prospective, multicentre cohort study included adults undergoing gastrointestinal resection, stoma reversal or liver resection. Both elective and emergency procedures were included. Preoperative exposure to intravenous contrast was defined as exposure to contrast administered for the purposes of CT up to 7 days before surgery. The primary endpoint was the rate of AKI within 7 days. Propensity score-matched models were adjusted for patient, disease and operative variables. In a sensitivity analysis, a propensity score-matched model explored the association between preoperative exposure to contrast and AKI in the first 48 h after surgery. RESULTS A total of 5378 patients were included across 173 centres. Overall, 1249 patients (23·2 per cent) received intravenous contrast. The overall rate of AKI within 7 days of surgery was 13·4 per cent (718 of 5378). In the propensity score-matched model, preoperative exposure to contrast was not associated with AKI within 7 days (odds ratio (OR) 0·95, 95 per cent c.i. 0·73 to 1·21; P = 0·669). The sensitivity analysis showed no association between preoperative contrast administration and AKI within 48 h after operation (OR 1·09, 0·84 to 1·41; P = 0·498). CONCLUSION There was no association between preoperative intravenous contrast administered for CT up to 7 days before surgery and postoperative AKI. Risk of contrast-induced nephropathy should not be used as a reason to avoid contrast-enhanced CT.
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Craniomaxillofacial trauma management in austere and war zone environments - A role for composite tissue allotransplantation? ANNALS OF BURNS AND FIRE DISASTERS 2019; 32:308-320. [PMID: 32431582 PMCID: PMC7197907] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 09/28/2019] [Accepted: 10/24/2019] [Indexed: 06/11/2023]
Abstract
Facial composite tissue allotransplantation (CTA) is a powerful reconstructive option in cases of extensive severe facial injury and tissue loss. Despite the risk of allograft rejection and the post-operative need for lifelong immunosuppression, facial CTA can be used to restore the normal structural appearance and function of the face. Areas of socioeconomic deprivation and armed conflict zones have a high preponderance of patients with facial burns and other severe injuries. However, these regions often also suffer from lack of resources, expert surgical care and limited facilities. The purpose of this manuscript is to provide a comprehensive review of key principles relevant to facial CTA and their potential applicability in such austere environments. We present a concise literature review of the surgical and immunological basis of facial CTA aimed at the plastic surgery readership, as well as issues surrounding organ transplantations in low- and middle- income countries. We then consider the particular challenges posed by austere settings and countries of active armed conflict and discuss how these may impact the suitability of facial CTA for treating severe facial injuries in these circumstances. Facial CTA is recognised as giving huge benefits for patients with severe facial defects with potentially superior results compared with conventional autograft techniques. Its performance in austere settings is limited by scarce resources and increased pre-, intra- and post- operative risks. However, a case can be made for its use even in these more challenging situations when general organ transplantation compliance and expertise input have been addressed.
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P1.10-09 Cessation Rates of an Expanded Pharmacy-Driven Smoking Cessation Program. J Thorac Oncol 2019. [DOI: 10.1016/j.jtho.2019.08.1071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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186 Pediatric Readiness of Hospitals Initially Caring for Severely Ill or Injured Children. Ann Emerg Med 2019. [DOI: 10.1016/j.annemergmed.2019.08.192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Population structure of modern-day Italians reveals patterns of ancient and archaic ancestries in Southern Europe. SCIENCE ADVANCES 2019; 5:eaaw3492. [PMID: 31517044 PMCID: PMC6726452 DOI: 10.1126/sciadv.aaw3492] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/12/2018] [Revised: 04/10/2019] [Accepted: 08/06/2019] [Indexed: 05/10/2023]
Abstract
European populations display low genetic differentiation as the result of long-term blending of their ancient founding ancestries. However, it is unclear how the combination of ancient ancestries related to early foragers, Neolithic farmers, and Bronze Age nomadic pastoralists can explain the distribution of genetic variation across Europe. Populations in natural crossroads like the Italian peninsula are expected to recapitulate the continental diversity, but have been systematically understudied. Here, we characterize the ancestry profiles of Italian populations using a genome-wide dataset representative of modern and ancient samples from across Italy, Europe, and the rest of the world. Italian genomes capture several ancient signatures, including a non-steppe contribution derived ultimately from the Caucasus. Differences in ancestry composition, as the result of migration and admixture, have generated in Italy the largest degree of population structure detected so far in the continent, as well as shaping the amount of Neanderthal DNA in modern-day populations.
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22. A NOVEL, FAST, SINGLE TUBE AMPLIFICATION AND INDEXING APPROACH FOR PGT-A FOR ILLUMINA® SEQUENCING INSTRUMENTS. Reprod Biomed Online 2019. [DOI: 10.1016/j.rbmo.2019.04.075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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6. PGT-A METHOD ALLOWING COMBINED PGT-M FOR DETECTION OF HETEROPLASMY AND ESTIMATION OF MTDNA MUTATION LOAD IN EMBRYO BIOPSIES. Reprod Biomed Online 2019. [DOI: 10.1016/j.rbmo.2019.04.041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Systematic Review: Efficacy and Safety of Accelerated Induction Regimes in Infliximab Rescue Therapy for Hospitalized Patients with Acute Severe Colitis. Dig Dis Sci 2019; 64:1119-1128. [PMID: 30535888 DOI: 10.1007/s10620-018-5407-7] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2018] [Accepted: 11/29/2018] [Indexed: 12/13/2022]
Abstract
BACKGROUND Pharmacokinetic data suggest that standard induction dosing schedules may not be sufficient in patients with acute severe colitis (ASUC). Hence, intensified induction regimes are increasingly used in the rescue treatment of hospitalized patients with ASUC to avoid the need for colectomy although the evidence for this is uncertain. AIM To conduct a systematic review of short- and long-term efficacy outcomes from accelerated infliximab induction studies. METHODS Systematic search of relevant databases (MEDLINE, EMBASE, Cochrane Database of Systematic Reviews) and relevant conference proceedings (Digestive Diseases Week, European Colitis and Crohn's Organisation Congress, United European Gastroenterology Week) was done. RESULTS We identified ten relevant studies with a total of 705 patients, of whom 308 received an intensified infliximab regime. Pooled analysis showed no difference in short-term or long-term colectomy rates in those receiving accelerated induction regimes when compared to standard induction. No significant differences in complication rates were identified. CONCLUSIONS The available uncontrolled studies so far do not suggest short-term or long-term benefit in using accelerated induction in hospitalized ASUC. The overall poor quality of available studies with confounding variables indicates the need for a randomized controlled trial with personalized risk stratification.
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Engaging customer care employees in internal collaborative crowdsourcing: Managing the inherent tensions and associated challenges. HUMAN RESOURCE MANAGEMENT 2019. [DOI: 10.1002/hrm.21952] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Identifying avoidable switchboard delays in England's NHS hospitals: phase one of the national SWITCH project. Acute Med 2019; 18:210-215. [PMID: 31912051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
BACKGROUND Inter-hospital communication frequently requires mediation via a switchboard. Identifying and eliminating switchboard inefficiencies may improve patient care. METHODS All 175 acute hospital switchboards in England were contacted six times. Call contents and duration were recorded. No clinician calls or bleeps were connected. RESULTS The mean delay before contacting a switchboard operative was 55±46 seconds. 115 hospitals (66%) used automated switchboards; 34 of these (30%) had infection control messages. Robot operators introduced an additional 40 second delay versus humans (mean 70.3±28 versus 29.8±23 seconds, p<0.0001). Multivariate analysis identified robot operators (HR 5.1, p<0.0001) and infection control messages (HR 2.9, p=0.003) as predictors of delays over 60 seconds. CONCLUSIONS There are significant avoidable delays in contacting switchboard operatives across England. Quality improvement is underway.
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Tailoring resolution for PGT-A and PGT-SR by modifying NGS sample throughput. Fertil Steril 2018. [DOI: 10.1016/j.fertnstert.2018.07.1170] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Combined B-thalassemia mutation detection and PGT-A using a novel PCR barcoding approach for ion torrent NGS. Fertil Steril 2018. [DOI: 10.1016/j.fertnstert.2018.07.1174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Clinical embryo sample tracking using the mitochondrial genome. Fertil Steril 2018. [DOI: 10.1016/j.fertnstert.2018.07.1176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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The Ebb and Flow of Right Heart Failure in INTERMACS: Does Right Heart Failure Get Better or Worse Over Time? J Heart Lung Transplant 2018. [DOI: 10.1016/j.healun.2018.01.974] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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ISQUA17-3085BALANCING DIAGNOSTIC ERRORS WITH CONSERVATIVE DIAGNOSIS: DEVELOPING A NEW PARADIGM FOR MORE APPROPRIATE DIAGNOSIS. Int J Qual Health Care 2017. [DOI: 10.1093/intqhc/mzx125.52] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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EFFECTS OF SERIAL SUBTRACTIONS ON ELDERLY GAIT SPEED IN A VIRTUAL REALITY SETTING. Innov Aging 2017. [DOI: 10.1093/geroni/igx004.1218] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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INCREASED DIFFICULTY OF DUAL-MOTOR TASKS EFFECTS STEP LENGTH IN YOUNG AND OLDER HEALTHY ADULTS. Innov Aging 2017. [DOI: 10.1093/geroni/igx004.1873] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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EFFECTS OF DUAL TASKING ON AUDITORY SELECTIVE ATTENTION IN THREE DIFFERENT ENVIRONMENTS. Innov Aging 2017. [DOI: 10.1093/geroni/igx004.1759] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Response to Miller and Johnston. THE JOURNAL OF ANALYTICAL PSYCHOLOGY 2017; 62:442-445. [DOI: 10.1111/1468-5922.12322] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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The Duration of Inotropic Support and Survival After Left Ventricular Assist Device. J Heart Lung Transplant 2017. [DOI: 10.1016/j.healun.2017.01.367] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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Does Inotrope Dependence Make a Difference in Outcome in Patients Receiving Left Ventricular Assist Device? Comparison Between INTERMACS Profiles 3 vs 4/5 from the INTERMACS Registry. J Heart Lung Transplant 2017. [DOI: 10.1016/j.healun.2017.01.365] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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The Incidence of Early and Late Clinical Right Heart Failure and the Impact on Survival After Continuous Flow Mechanical Support: Insights from the New INTERMACS Definition of Right Heart Failure. J Heart Lung Transplant 2017. [DOI: 10.1016/j.healun.2017.01.368] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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Effective Global Cancer Care Requires Radiation Therapy: Defining a Path From No Radiotherapy to Radiotherapy of High Quality Globally. J Glob Oncol 2017. [DOI: 10.1200/jgo.2017.009241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Abstract 46 Background: The increasing global burden of cancer in health disparity regions is now well recognized. To appropriately address the need, the full spectrum of cancer care is required, including cancer control plans, cancer registries, prevention, diagnosis, treatment, multidisciplinary care, and follow-up. Radiation therapy is required for curative treatment, particularly for solid tumors, and for palliation. The Global Task Force for Radiation for Cancer Control, created by the Union for International Cancer Control, demonstrated that radiotherapy is economically beneficial and affordable (Lancet Oncol. 2015 16:1153-86). Recognizing that many low- and middle-income countries have inadequate or no radiation therapy and that there is a need globally for at least 5,000 radiation therapy machines, a well-designed implementation plan is necessary. This includes attention to the potential danger from misuse or mishandling of cobalt-60 and the potential for remote networking to ensure high-quality treatment. Methods: Experts with a broad range of interests and representatives from public and private sectors met at an International Cancer Expert Corps–sponsored workshop on the CERN campus on November 7 and 8, 2016, to consider future options, including innovative technology, a software and systems approach to dealing with the complexity of radiation therapy, and the need for ongoing education and training. Discussions included replacement of cobalt-60 units over time for security and safety reasons. Results: The International Cancer Expert Corps–CERN workshop produced criteria for what could be a newly designed linear accelerator. Three task groups were established to address technology/software solutions, education and training, and economic issues. Conclusion: The workshop report is forthcoming and the task groups will work to define short- and long-term solutions to this major global shortfall. This workshop represents a potential watershed moment for augmenting global cancer care by bringing together expertise and potential investment at the scope needed to address the gap in radiation treatment capacity. AUTHORS' DISCLOSURES OF POTENTIAL CONFLICTS OF INTEREST C. Norman Coleman No relationship to disclose David Pistenmaa No relationship to disclose David Jaffray Consulting or Advisory Role: IBA Mary Gospodarowicz No relationship to disclose Bhadrasain Vikram No relationship to disclose Steve Myers No relationship to disclose Maurizio Vrentenar No relationship to disclose Ugo Amaldi No relationship to disclose Manjit Dosanjh No relationship to disclose
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Nuclear forensic analysis of a non-traditional actinide sample. Talanta 2016; 159:200-207. [PMID: 27474299 DOI: 10.1016/j.talanta.2016.06.028] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2016] [Revised: 06/13/2016] [Accepted: 06/14/2016] [Indexed: 11/24/2022]
Abstract
Nuclear forensic publications, performance tests, and research and development efforts typically target the bulk global inventory of intentionally safeguarded materials, such as plutonium (Pu) and uranium (U). Other materials, such as neptunium (Np), pose a nuclear security risk as well. Trafficking leading to recovery of an interdicted Np sample is a realistic concern especially for materials originating in countries that reprocesses fuel. Using complementary forensic methods, potential signatures for an unknown Np oxide sample were investigated. Measurement results were assessed against published Np processes to present hypotheses as to the original intended use, method of production, and origin for this Np oxide.
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Myers-Briggs typology and Jungian individuation. THE JOURNAL OF ANALYTICAL PSYCHOLOGY 2016; 61:289-308. [DOI: 10.1111/1468-5922.12233] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2015] [Accepted: 03/20/2016] [Indexed: 11/28/2022]
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HRQOL Improves from Before to 2 Years After MCS, Regardless of Implant Strategy: Analyses from INTERMACS. J Heart Lung Transplant 2016. [DOI: 10.1016/j.healun.2016.01.068] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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The five functions of psychological type. THE JOURNAL OF ANALYTICAL PSYCHOLOGY 2016; 61:183-202. [PMID: 27000694 DOI: 10.1111/1468-5922.12205] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2015] [Accepted: 01/02/2016] [Indexed: 11/26/2022]
Abstract
From the mid-1930s to the end of his life, Jung complained that most readers misunderstood the main point of his book Psychological Types. He viewed being a type as one-sided and problematic for a variety of reasons. His symbol-based solution to the 'type problem' involved developing a transcendent function to become the new dominant function of consciousness. However, this function has not featured in the popular use of his typology and Isabel Briggs Myers believed that the one-sidedness of Jung's eight types could be balanced by the auxiliary function. This has led to the transcendent function being widely ignored, and to a developmental philosophy that encourages a degree of one-sidedness. This divergence of popular type theory and analytical psychology is the result of various factors, such as Jung describing typology as containing four functions, and a letter in 1950 where Jung apparently supported Myers' version of type theory. This hinders the application of analytical psychology to normal psychology, and particularly individual and cultural development. If we refer to Jung's typology as containing five functions not four, this more accurately represents both the content of the book Psychological Types and the primary value Jung saw in typology.
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Abstract
State-of-the-art techniques derived from particle accelerators, detectors, and physics computing are routinely used in clinical practice and medical research centers: from imaging technologies to dedicated accelerators for cancer therapy and nuclear medicine, simulations, and data analytics. Principles of particle physics themselves are the foundation of a cutting edge radiotherapy technique for cancer treatment: hadron therapy. This article is an overview of the involvement of CERN, the European Organization for Nuclear Research, in medical applications, with specific focus on hadron therapy. It also presents the history, achievements, and future scientific goals of the European Network for Light Ion Hadron Therapy, whose co-ordination office is at CERN.
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OPEN-MED: LEIR Based biomedical infrastructure @ CERN. Radiother Oncol 2016. [DOI: 10.1016/s0167-8140(16)30159-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Normality in analytical psychology. Behav Sci (Basel) 2014; 3:647-661. [PMID: 25379262 PMCID: PMC4217605 DOI: 10.3390/bs3040647] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2013] [Revised: 11/14/2013] [Accepted: 11/19/2013] [Indexed: 11/17/2022] Open
Abstract
Although C.G. Jung’s interest in normality wavered throughout his career, it was one of the areas he identified in later life as worthy of further research. He began his career using a definition of normality which would have been the target of Foucault’s criticism, had Foucault chosen to review Jung’s work. However, Jung then evolved his thinking to a standpoint that was more aligned to Foucault’s own. Thereafter, the post Jungian concept of normality has remained relatively undeveloped by comparison with psychoanalysis and mainstream psychology. Jung’s disjecta membra on the subject suggest that, in contemporary analytical psychology, too much focus is placed on the process of individuation to the neglect of applications that consider collective processes. Also, there is potential for useful research and development into the nature of conflict between individuals and societies, and how normal people typically develop in relation to the spectrum between individuation and collectivity.
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429 Development of extracellular signal-regulated kinase 5 (ERK5) inhibitors for anti-cancer therapy. Eur J Cancer 2014. [DOI: 10.1016/s0959-8049(14)70555-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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75: A Biomedical Research Facility at CERN based on the Low Energy Ion Ring. Radiother Oncol 2014. [DOI: 10.1016/s0167-8140(15)34096-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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A possible biomedical facility at the European Organization for Nuclear Research (CERN). Br J Radiol 2013; 86:20120660. [PMID: 23549990 DOI: 10.1259/bjr.20120660] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
A well-attended meeting, called "Brainstorming discussion for a possible biomedical facility at CERN", was held by the European Organization for Nuclear Research (CERN) at the European Laboratory for Particle Physics on 25 June 2012. This was concerned with adapting an existing, but little used, 78-m circumference CERN synchrotron to deliver a wide range of ion species, preferably from protons to at least neon ions, with beam specifications that match existing clinical facilities. The potential extensive research portfolio discussed included beam ballistics in humanoid phantoms, advanced dosimetry, remote imaging techniques and technical developments in beam delivery, including gantry design. In addition, a modern laboratory for biomedical characterisation of these beams would allow important radiobiological studies, such as relative biological effectiveness, in a dedicated facility with standardisation of experimental conditions and biological end points. A control photon and electron beam would be required nearby for relative biological effectiveness comparisons. Research beam time availability would far exceed that at other facilities throughout the world. This would allow more rapid progress in several biomedical areas, such as in charged hadron therapy of cancer, radioisotope production and radioprotection. The ethos of CERN, in terms of open access, peer-reviewed projects and governance has been so successful for High Energy Physics that application of the same to biomedicine would attract high-quality research, with possible contributions from Europe and beyond, along with potential new funding streams.
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The use of Biobrane® as a delivery method for cultured epithelial autograft in burn patients. Burns 2013; 39:876-80. [PMID: 23352181 DOI: 10.1016/j.burns.2012.11.013] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2012] [Revised: 11/22/2012] [Accepted: 11/26/2012] [Indexed: 11/29/2022]
Abstract
BACKGROUND Cultured epithelial autografts (CEA) are well described in the literature and are advantageous when dealing with major burns. There have been many methods of CEA application described, however they all have their own difficulties. Here we describe a novel technique of culturing the keratinocytes in Biobrane(®). METHODS Skin samples were taken from three patients and cultured into pre-confluent keratinocytes. These were seeded in Biobrane(®) and applied directly to the patients' wounds. RESULTS Three patients had Biobrane(®) with seeded keratinocytes applied. The Biobrane was applied to both donor and burn wound sites, with healing times being similar to the keratinocyte sheets. CONCLUSION The experience of the authors shows that using Biobrane(®) seeded with keratinocytes was easier to handle and quicker to produce than confluent sheets of keratinocytes, with no perceived disadvantages to the patients.
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The engineering needed for particle physics. PHILOSOPHICAL TRANSACTIONS. SERIES A, MATHEMATICAL, PHYSICAL, AND ENGINEERING SCIENCES 2012; 370:3887-3923. [PMID: 22802495 DOI: 10.1098/rsta.2011.0053] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Today's particle accelerators and detectors are among the most complicated and expensive scientific instruments ever built, and they exploit almost every aspect of today's cutting-edge engineering technologies. In many cases, accelerator needs have been the driving force behind these new technologies, necessity being the mother of invention. This paper gives an overview of some engineering requirements for the construction and operation of present-day accelerators and detectors.
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28 Improvement in Quality of Life after Left Ventricular Assist Device Implant Is Similar, Regardless of Baseline Severity of Heart Failure. J Heart Lung Transplant 2012. [DOI: 10.1016/j.healun.2012.01.031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022] Open
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Large Hadron Collider commissioning and first operation. PHILOSOPHICAL TRANSACTIONS. SERIES A, MATHEMATICAL, PHYSICAL, AND ENGINEERING SCIENCES 2012; 370:859-875. [PMID: 22253240 DOI: 10.1098/rsta.2011.0348] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
A history of the commissioning and the very successful early operation of the Large Hadron Collider (LHC) is described. The accident that interrupted the first commissioning, its repair and the enhanced protection system put in place are fully described. The LHC beam commissioning and operational performance are reviewed for the period from 2010 to mid-2011. Preliminary plans for operation and future upgrades for the LHC are given for the short and medium term.
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Tako-tsubo Cardiomyopathy Following Catheter Ablation of Atrial Tachycardia. Heart Lung Circ 2012. [DOI: 10.1016/j.hlc.2012.05.354] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Systemic blood pressure, arterial stiffness and pulse waveform analysis at altitude. J ROY ARMY MED CORPS 2011; 157:110-3. [PMID: 21465920 DOI: 10.1136/jramc-157-01-18] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
OBJECTIVES Systemic arterial pressure rises on acute exposure to high altitude and changes in blood pressure (BP) and endothelial function may be important in the pathogenesis of clinical syndromes occurring at high altitude. METHODS Arterial BP, stiffness (SI) and tone (RI) were studied over 11 days in 17 subjects (three having mild hypertension) ascending to 3,450m and 4,770m using a non-invasive, finger photoplethysmography technique. RESULTS At 3,450m BP rose from mean 131/75 mmHg (SD 23/12) to 145/86 (23/12) and was maintained at this level (p < 0.001). SI did not change significantly from 8.5 m/sec (2.5) to 9.7 (3.2). RI fell during the first day at 3,450m from 74.4% (7.9) to 70.5% (13.8) (NS p > 0.05) and to 69.9% (12.0) (p < 0.02) at 4,770m but then reverted to baseline. Changes in SI and RI did not relate to changes in blood pressure. Changes in both arterial stiffness and tone were similar in those who developed AMS compared with those who did not. Baseline SI tended to be higher in the three subjects with hypertension 11.1m/sec (SD 2.7)) compared with the normotensives 8.3 m/sec (SD 2.7) (NS) and baseline RI lower 74.7% (7.0) compared with the normotensives 76.5% (8.5) (NS). Changes in SI and RI at altitude in the hypertensive subjects were similar to the non-hypertensive subjects. CONCLUSIONS We conclude that acute exposure temporarily affected endothelial function as measured by a change in vascular tone but this did not predict the development of AMS. The rise in arterial BP was not related to changes in arterial stiffness or tone.
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