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A pulmonary arterial hypertension diagnostic algorithm for a third-world context: SYMQUICK. J Investig Med 2023; 71:542-544. [PMID: 36789665 DOI: 10.1177/10815589231155194] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/16/2023]
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People, places and the climate emergency – the Scottish Place Standard Tool with a climate lens. Eur J Public Health 2022. [DOI: 10.1093/eurpub/ckac129.359] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Since the launch of the Place Standard tool (PST) in Scotland in 2015 awareness has increased of the critical impact of the climate emergency on health and equity. A 2019 review of the PST, informed by emerging evidence and community and stakeholder feedback, confirmed the need to strengthen its contribution towards place-based climate action. This was partly achieved by integrating enhanced prompts within the PST itself, however with the increased focus of policy and action around climate adaptation and mitigation a knowledge and resource gap remained. So in 2020 PST partners* began work with experts from environmental organisations (Sniffer, Sustainable Scotland Network) and other partners to develop a “Place Standard with a climate lens” (PST CL). The PST CL toolkit was created through an iterative process integrating feedback from 10 pilot projects chosen to represent the varied communities, scales, landscapes and placemaking projects being undertaken across Scotland. It provides a suite of materials to use alongside existing PST resources to help placemaking conversations consider how climate change might play out in a local area. This ensures that local responses to climate change are designed holistically, delivered collaboratively, and helps achieve on other local priorities such as health, wellbeing and equity. This presentation will provide a brief overview of the project background, describe the Scottish PST with a climate lens, share case study examples from the piloting phases, and enable exploration of the learning from Scotland around the value of integrating health and climate in place-based approaches. While the Place Standard tool was not originally designed as a climate change tool, it is an effective method to support the design of local responses to the climate emergency. A “climate lens” can help us to plan the future of our places to maximise the health benefits and minimise the negative consequences of a changing climate.
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636 Impact of the COVID-19 Pandemic on Emergency Admissions with Colorectal Cancer. Br J Surg 2022. [PMCID: PMC9452076 DOI: 10.1093/bjs/znac269.382] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Aim Method Results Conclusions
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288 Ixekizumab citrate-free formulation: Results from 2 clinical trials. J Invest Dermatol 2022. [DOI: 10.1016/j.jid.2022.05.296] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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The potential for dual energy X-ray absorptiometry to predict lamb eating quality. Meat Sci 2021; 181:108434. [DOI: 10.1016/j.meatsci.2021.108434] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Revised: 01/06/2021] [Accepted: 01/07/2021] [Indexed: 11/25/2022]
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1580 Introduction of Dedicated Boarder’s Bleep and Registrar for Improved Clinical Communication, Management, And Care of Boarder Surgical Patients. Br J Surg 2021. [DOI: 10.1093/bjs/znab259.782] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Abstract
Aim
Surgical patients are often placed within non-surgical wards due to shortage of beds, however the care of these patients remains under the parent surgical team. Unfortunately, patients outwith surgical areas can frequently feel neglected, with staff often unsure who to contact for reviews. This project aims to improve communication between boarding wards and the surgical team, as well as improving patient care and management.
Method
This prospective study was based on the Model for Improvement Framework approach to quality improvement. Data was gathered using questionnaires from various staff members on non-surgical wards. Outcomes were measured on a qualitative basis.
Results
Qualitative data was collected from 45 nursing staff (NS). Prior to introduction of a designated boarder’s bleep, 25% of NS felt they knew who to contact for queries and reviews, whereas 46% contacted the parent ward and 29% contacted the on-call surgical registrar. Only 46% of boarded patients received daily reviews. Following introduction of a dedicated surgical registrar for boarders, 62% of NS felt they knew who to contact with 48% aware of surgical boarder’s bleep. Daily reviews of patients increased to 65% over the course of the cycles of this project.
Conclusions
Bed shortages can play a vast role in patient care and treatment. This study has effectively demonstrated an improvement in provision of patient care, demonstrating an increase in NS knowing who to contact, as well as a 19% increase in daily patient reviews. Introduction of a dedicated boarder’s bleep-holder has shown improvement in clinical communication and management.
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Rectal prolapse and abdominal compartment syndrome: Formerly unknown complications of hernia repair in a neonate. JOURNAL OF PEDIATRIC SURGERY CASE REPORTS 2021. [DOI: 10.1016/j.epsc.2021.101992] [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] Open
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Structural development of cortical lobes during the first 6 months of life in infant macaques. Dev Cogn Neurosci 2021; 48:100906. [PMID: 33465553 PMCID: PMC7815644 DOI: 10.1016/j.dcn.2020.100906] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Revised: 12/06/2020] [Accepted: 12/17/2020] [Indexed: 12/20/2022] Open
Abstract
This study mapped the developmental trajectories of cortical regions in comparison to overall brain growth in typically developing, socially-housed infant macaques. Volumetric changes of cortical brain regions were examined longitudinally between 2-24 weeks of age (equivalent to the first 2 years in humans) in 21 male rhesus macaques. Growth of the prefrontal, frontal, parietal, occipital, and temporal cortices (visual and auditory) was examined using MRI and age-specific infant macaque brain atlases developed by our group. Results indicate that cortical volumetric development follows a cubic growth curve, but maturational timelines and growth rates are region-specific. Total intracranial volume (ICV) increased significantly during the first 5 months of life, leveling off thereafter. Prefrontal and temporal visual cortices showed fast volume increases during the first 16 weeks, followed by a plateau, and significant growth again between 20-24 weeks. Volume of the frontal and temporal auditory cortices increased substantially between 2-24 weeks. The parietal cortex showed a significant volume increase during the first 4 months, whereas the volume of the occipital lobe increased between 2-12 weeks and plateaued thereafter. These developmental trajectories show similarities to cortical growth in human infants, providing foundational information necessary to build nonhuman primate (NHP) models of human neurodevelopmental disorders.
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Ethologically based behavioural and neurochemical characterisation of mice with isoform-specific loss of dysbindin-1A in the context of schizophrenia. Neurosci Lett 2020; 736:135218. [PMID: 32615248 DOI: 10.1016/j.neulet.2020.135218] [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: 05/14/2020] [Revised: 06/24/2020] [Accepted: 06/26/2020] [Indexed: 10/24/2022]
Abstract
Dysbindin-1 is implicated in several aspects of schizophrenia, including cognition and both glutamatergic and dopaminergic neurotransmission. Targeted knockout of dysbindin-1A (Dys-1A KO), the most abundant and widely expressed isoform in the brain, is associated with deficits in delay/interference-dependent working memory. Using an ethologically based approach, the following behavioural phenotypes were examined in Dys-1A KO mice: exploratory activity, social interaction, anxiety and problem-solving ability. Levels of monoamines and their metabolites were measured in striatum, hippocampus and prefrontal cortex using high-performance liquid chromatography with electrochemical detection. The ethogram of initial exploration in Dys-1A KO mice was characterised by increased rearing from a seated position; over subsequent habituation, stillness was decreased relative to wildtype. In a test of dyadic social interaction with an unfamiliar conspecific in a novel environment, female KO mice showed an increase in investigative social behaviours. Marble burying behaviour was unchanged. Using the puzzle-box test to measure general problem-solving performance, no effect of genotype was observed across nine trials of increasing complexity. Dys-1A KO demonstrated lower levels of 5-HT in ratio to its metabolite 5-HIAA in the prefrontal cortex. These studies elaborate the behavioural and neurochemical phenotype of Dys-1A KO mice, revealing subtle genotype-related differences in non-social and social exploratory behaviours and habituation of exploration in a novel environment, as well as changes in 5-HT activity in brain areas related to schizophrenia.
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Malignant transformation of tailgut cysts is significantly higher than previously reported: systematic review of cases in the literature. Colorectal Dis 2019; 21:869-878. [PMID: 30932326 DOI: 10.1111/codi.14628] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/08/2018] [Accepted: 03/16/2019] [Indexed: 02/08/2023]
Abstract
AIM The best treatment for tailgut cysts has not been firmly established. We report a systematic review of the cases in the available literature in order to provide an evidence base for treatment. METHOD A systematic search of articles wholly or partly in English was made of PubMed, Embase and Google Scholar; additional studies were discovered by searching reference lists and contacting authors directly. Search terms 'tailgut cyst', 'tail gut cyst', 'retrorectal hamartoma' and 'retrorectal tumour' were used for case reports or case series; no publication date restrictions were imposed. Only studies with histological confirmation of diagnosis and reporting the age and gender of patients were included. Papers were excluded by consensus between the first two authors. RESULTS A total of 196 individual cases were analysed in detail including 51 cases of neoplasia. The overall rate of neoplastic transformation was 26.6%. Although the male:female cyst incidence ratio was 1:4, men over 18 had a significantly greater relative risk of neoplasm at 1.94 (P = 0.0055). Radiological evidence of nodular thickening of the cyst wall significantly increased the relative risk of the presence of cancer (P = 0.0023). CONCLUSIONS Current orthodoxy that these are not dangerous embryological remnants is unfounded and may be false. The available data suggest the risk of malignant transformation is high and will apply to any residual tissue after excision. The same rationale behind total mesorectal excision in rectal cancer applies to tailgut cysts. Consequently they should be resected with similar oncological margins.
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Abstract
Abstract:Version 3 of the Read Codes was designed in response to a new set of requirements generated by three new terming initiatives in the UK, the Clinical Terms Project, the Professions Allied to Medicine Terms Project and the Nursing Terms Project. The challenge was to cope with the detail required by clinical specialists for maintaining a computerised record, to capture the natural language used by clinicians in their everyday work, and to support efficient analysis across medical records required to extract information from clinicians’ individual patient data. The structure of Version 3 allows a directed acyclic graph to replace the traditional hierarchy; permits multiple such graphs if necessary; introduces qualifiers, embedding these in an information model to support analysis; introduces one-to-many mapping to external classifications where this is necessary; and maintains the tradition of a dynamic terminology that stresses the inclusion of natural clinical terms.
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A methylcellulose and collagen based temperature responsive hydrogel promotes encapsulated stem cell viability and proliferation in vitro. Drug Deliv Transl Res 2017; 7:132-146. [PMID: 27924469 DOI: 10.1007/s13346-016-0347-2] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
With the number of stem cell-based therapies emerging on the increase, the need for novel and efficient delivery technologies to enable therapies to remain in damaged tissue and exert their therapeutic benefit for extended periods, has become a key requirement for their translation. Hydrogels, and in particular, thermoresponsive hydrogels, have the potential to act as such delivery systems. Thermoresponsive hydrogels, which are polymer solutions that transform into a gel upon a temperature increase, have a number of applications in the biomedical field due to their tendency to maintain a liquid state at room temperature, thereby enabling minimally invasive administration and a subsequent ability to form a robust gel upon heating to physiological temperature. However, various hurdles must be overcome to increase the clinical translation of hydrogels as a stem cell delivery system, with barriers including their low tensile strength and their inadequate support of cell viability and attachment. In order to address these issues, a methylcellulose based hydrogel was formulated in combination with collagen and beta glycerophosphate, and key development issues such as injectability and sterilisation processes were examined. The polymer solution underwent thermogelation at ~36 °C as determined by rheological analysis, and when gelled, was sufficiently robust to resist significant disintegration in the presence of phosphate buffered saline (PBS) while concomitantly allowing for diffusion of methylene blue dye solution into the gel. We demonstrate that human mesenchymal stem cells (hMSCs) encapsulated within the gel remained viable and showed raised levels of dsDNA at increasing time points, an indication of cell proliferation. Mechanical testing showed the "injectability", i.e. force required for delivery of the polymer solution through devices such as a syringe, needle or catheter. Sterilisation of the freeze-dried polymer wafer via gamma irradiation showed no adverse effects on the formed hydrogel characteristics. Taken together, these results indicate the potential of this gel as a clinically translatable delivery system for stem cells and therapeutic molecules in vivo.
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Abstract 187: c-Kit Biology Revealed by Two Transgenic Reporter Models. Circ Res 2017. [DOI: 10.1161/res.121.suppl_1.187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background:
The biological significance of c-Kit as a marker of cardiac stem cells, and role(s) of c-Kit+ cells in myocardial development or in response to pathologic injury remain unresolved due to varied findings among investigators and experimental model systems. Alternative experimental models and approaches are needed to achieve a broader perspective of cardiac c-Kit biology that contextualizes discrepant published observations.
Objectives:
Tracking c-Kit expression using transgenesis overcomes limitations inherent to knock-in reporter models. Two novel, inducible transgenic c-Kit reporter models are presented in this study to further elaborate on myocardial c-Kit biology.
Methods:
A previously characterized mouse c-Kit promoter segment was engineered to generate a transgenic mouse in which rtTA transactivator is expressed in c-Kit+ cells (c-KitrtTA). c-KitrtTA crossed to Tet-Responsive-Element(TRE)-Histone2B-EGFP or TRE-Cre lines produces the CKH2B and CKCre double transgenic lines, which express doxycycline-inducible H2BEGFP or Cre proteins in c-Kit+ cells. The CKmTmG triple transgenic mouse, arising from CKCre crossed to the ROSAmTmG reporter line, utilizes doxycycline induced recombination to tag c-Kit+ cells irreversibly with membrane bound EGFP. Endogenous c-Kit and transgenic reporter expression was assessed in adult cardiac myocyte and nonmyocyte cells from these mice under resting and cellular stress conditions using immunohistochemistry and flow cytometry.
Results:
Coincidence of c-Kit and EGFP is observed in approximately 75% of freshly isolated nonmyocyte cells as detected by flow cytometry. A subpopulation of cardiomyocytes express H2BEGFP or mEGFP in the uninjured, doxycycline treated adult heart. H2BEGFP and c-Kit expression increase in myocytes in response to isoproterenol-induced pathologic stress
in vivo
and
in vitro.
Conclusion:
These c-Kit transgenic reporter models provide sensitive, specific, inducible and persistent tracking of c-Kit promoter activation. Results presented here reveal an unexpected role for c-Kit expression in adult cardiomyocytes. Future studies will use both models to investigate c-Kit expression in all cell types during cardiac formation and repair.
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0073 DYNAMIC CHANGES IN HUMAN INNATE AND ADAPTIVE IMMUNE CELL NUMBERS IN RESPONSE TO SLEEP EXTENSION AND SLEEP DEPRIVATION. Sleep 2017. [DOI: 10.1093/sleepj/zsx050.072] [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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HIV Self-Testing Values and Preferences in Rakai, Uganda: A Qualitative
Study. Ann Glob Health 2017. [DOI: 10.1016/j.aogh.2017.03.134] [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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Biomaterial-Enhanced Cell and Drug Delivery: Lessons Learned in the Cardiac Field and Future Perspectives. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2016; 28:5648-5661. [PMID: 26840955 DOI: 10.1002/adma.201505349] [Citation(s) in RCA: 50] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/30/2015] [Revised: 12/04/2015] [Indexed: 06/05/2023]
Abstract
Heart failure is a significant clinical issue. It is the cause of enormous healthcare costs worldwide and results in significant morbidity and mortality. Cardiac regenerative therapy has progressed considerably from clinical and preclinical studies delivering simple suspensions of cells, macromolecule, and small molecules to more advanced delivery methods utilizing biomaterial scaffolds as depots for localized targeted delivery to the damaged and ischemic myocardium. Here, regenerative strategies for cardiac tissue engineering with a focus on advanced delivery strategies and the use of multimodal therapeutic strategies are reviewed.
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Abstract
Star-shaped amphiphilic block copolymers form hydrogels as opposed to their linear counterparts.
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Children's self-reported liking of child-friendly shaped fruit and vegetable snacks. Does shape influence liking? Appetite 2015. [DOI: 10.1016/j.appet.2014.12.062] [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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Comment on "Clinical coding inaccuracies in skin cancer surgery: the financial implications for a plastic surgery service". J Plast Reconstr Aesthet Surg 2015; 68:584. [PMID: 25675884 DOI: 10.1016/j.bjps.2015.01.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2015] [Accepted: 01/20/2015] [Indexed: 11/18/2022]
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Temporary Central Venous Catheter Utilization Patterns in a Large Tertiary Care Center Tracking the “Idle Central Venous Catheter”. Infect Control Hosp Epidemiol 2015; 33:50-7. [DOI: 10.1086/663645] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Objectives.Although central venous catheter (CVC) dwell time is a major risk factor for catheter-related bloodstream infections (CR-BSIs), few studies reveal how often CVCs are retained when not needed (“idle”). We describe use patterns for temporary CVCs, including peripherally inserted central catheters (PICCs), on non-ICU wards.Design.A retrospective observational study.Setting.A 579-bed acute care, academic tertiary care facility.Methods.A retrospective observational study of a random sample of patients on hospital wards who have a temporary, nonimplanted CVC, with a focus on on daily ward CVC justification. A uniform definition of idle CVC-days was used.Results.We analyzed 89 patients with 146 CVCs (56% of which were PICCs); of 1,433 ward CVC-days, 361 (25.2%) were idle. At least 1 idle day was observed for 63% of patients. Patients had a mean of 4.1 idle days and a mean of 3.4 days with both a CVC and a peripheral intravenous catheter (PIV). After adjusting for ward length of stay, mean CVC dwell time was 14.4 days for patients with PICCs versus 9.0 days for patients with non-PICC temporary CVCs (other CVCs; P< .001). Patients with a PICC had 5.4 days in which they also had a PIV, compared with 10 days in other CVC patients (P< .001). Patients with PICCs had more days in which the only justification for the CVC was intravenous administration of antimicrobial agents (8.5 vs 1.6 days; P = .0013).Conclusions.Significant proportions of ward CVC-days were unjustified. Reducing “idle CVC-days” and facilitating the appropriate use of PIVs may reduce CVC-days and CR-BSI risk.Infect Control Hosp Epidemiol 2012;33(1):50-57
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Reorganizing a hospital ward as an accountable care unit. J Hosp Med 2015; 10:36-40. [PMID: 25399928 DOI: 10.1002/jhm.2284] [Citation(s) in RCA: 70] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2014] [Revised: 10/11/2014] [Accepted: 10/28/2014] [Indexed: 11/09/2022]
Abstract
Traditional hospital wards are not specifically designed as effective clinical microsystems. The feasibility and sustainability of doing so are unclear, as are the possible outcomes. To reorganize a traditional hospital ward with the traits of an effective clinical microsystem, we designed it to have 4 specific features: (1) unit-based teams, (2) structured interdisciplinary bedside rounds, (3) unit-level performance reporting, and (4) unit-level nurse and physician coleadership. We called this type of unit an accountable care unit (ACU). In this narrative article, we describe our experience implementing each feature of the ACU. Our aim was to introduce a progressive approach to hospital care and training.
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Translation research: 'Back on Track', a multiprofessional rehabilitation service for cancer-related fatigue. BMJ Support Palliat Care 2014; 6:94-6. [PMID: 25526904 PMCID: PMC4789756 DOI: 10.1136/bmjspcare-2014-000692] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2014] [Accepted: 11/29/2014] [Indexed: 11/07/2022]
Abstract
Objectives To assess the effectiveness and acceptability of an individually tailored rehabilitation intervention for patients with cancer-related fatigue (CRF). Methods Eighteen individuals, (16 female, two male, aged 40–83 years), who self-reported CRF (above four on a 10-point Likert scale) took part in an 8 week physical activity intervention weekly review and optional gym-based support. Fifteen participants had a primary diagnosis of breast cancer and along with the other participants had multiple myeloma, colorectal or prostate cancer. All participants took part in a goal-oriented walking and muscle strengthening programme with dietary advice and psychological support based on the Transtheoretical Model (TTM) of behaviour change. Effectiveness was assessed by physical and psychological outcomes. Focus groups with participants and individual interviews with the professionals delivering the intervention explored the feasibility and acceptability of the intervention. Results Statistically significant improvements were seen in the primary outcome of fatigue and on the secondary outcomes of physical function, depression and in triceps skin fold thickness reduction. Participants endorsed the intervention as being highly acceptable, holistic and as important as medical treatments for cancer. The importance of team working was highlighted as key to service delivery and success. Conclusions A multidisciplinary home-based tailored intervention with optional weekly gym attendance is acceptable to people with CRF, improving physical and psychosocial outcomes. Study limitations and suggestions for further research are discussed.
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Physiotherapists’ use and perspectives on the importance of patient-reported outcome measures for shoulder dysfunction. INTERNATIONAL JOURNAL OF THERAPY AND REHABILITATION 2014. [DOI: 10.12968/ijtr.2014.21.sup7.s4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Background: Many patient-reported outcome measures (PROs) for shoulder dysfunctions have acceptable psychometric properties. However, the large number of measures that are available present clinicians and researchers with dilemmas in PRO selection. This study set out to determine the perceived importance of PROs, the measures currently used by physiotherapists in clinical practice and research, and the psychometric criteria that are considered important in PRO selection. Methods: Delegates at the 2010 International Congress of Shoulder and Elbow Therapists were invited to participate in this cross-sectional observational study. Research Electronic Data Capture (REDCap) web-based tools were used to design an online questionnaire. IRB approval was gained prior to commencement of the study. Anonymised numerical survey data were tallied and frequency counts reported descriptively. Results: Participants submitted 101 completed questionnaires, which was an 84% response rate. One or more validated shoulder or upper extremity PROs were used by 91% of clinicians, and 94% of researchers. The use of PROs was considered to be ‘extremely’ or ‘very’ important by the majority of clinicians (76%), and researchers (98%). Most commonly used as a primary outcome by clinicians and researchers respectively were: the Disabilities of the Arm Shoulder Hand Questionnaire (DASH) (40%, 44%) and the Oxford Shoulder Scale (OSS) (36%, 22%); and as secondary outcomes: the DASH (33%, 28%); OSS (17%, 8%), the Shoulder Pain and Disability Index (SPADI) (8%, 18%); and the American Shoulder and Elbow Surgeons standardized assessment form (ASES) (8%, 13%). Psychometric properties and practicality aspects were deemed extremely or very important by 86–96% of participants. Conclusion: The majority of clinicians and researchers use a shoulder or upper extremity function or disability questionnaire. This indicates that PROs are considered important in clinical practice and research, and psychometric properties are critical in PRO selection. The DASH, OSS, SPADI and ASES are most commonly used by shoulder therapists in clinical practice and research studies. Implications: These findings can be used to aid the development of a consensus on a core set of PROs for shoulder dysfunctions for use by clinicians and researchers.
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SP-0470: Rehabilitation in palliative care. Radiother Oncol 2014. [DOI: 10.1016/s0167-8140(15)30575-2] [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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Segmental Bladder Resection for Endometriosis. J Minim Invasive Gynecol 2013. [DOI: 10.1016/j.jmig.2013.08.210] [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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What are the costs and benefits of patient notification exercises following poor infection control practices in dentistry? Public Health 2013; 127:1021-7. [DOI: 10.1016/j.puhe.2013.04.029] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2012] [Revised: 02/13/2013] [Accepted: 04/24/2013] [Indexed: 11/16/2022]
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Abstract
UNLABELLED In this systematic review, we sought to evaluate the effect of physical activity or nutrition interventions (or both) in adults with advanced non-small-cell lung cancer (nsclc). METHODS A systematic search for relevant clinical trials was conducted in 6 electronic databases, by hand searching, and by contacting key investigators. No limits were placed on study language. Information about recruitment rates, protocol adherence, patient-reported and clinical outcome measures, and study conclusions was extracted. Methodologic quality and risk of bias in each study was assessed using validated tools. MAIN RESULTS Six papers detailing five studies involving 203 participants met the inclusion criteria. Two of the studies were single-cohort physical activity studies (54 participants), and three were controlled nutrition studies (149 participants). All were conducted in an outpatient setting. None of the included studies combined physical activity with nutrition interventions. CONCLUSIONS Our systematic review suggests that exercise and nutrition interventions are not harmful and may have beneficial effects on unintentional weight loss, physical strength, and functional performance in patients with advanced nsclc. However, the observed improvements must be interpreted with caution, because findings were not consistent across the included studies. Moreover, the included studies were small and at significant risk of bias. More research is required to ascertain the optimal physical activity and nutrition interventions in advanced inoperable nsclc. Specifically, the potential benefits of combining physical activity with nutrition counselling have yet to be adequately explored in this population.
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Fourth International Consultation on Incontinence Recommendations of the International Scientific Committee: Evaluation and treatment of urinary incontinence, pelvic organ prolapse, and fecal incontinence. Neurourol Urodyn 2010; 29:213-40. [PMID: 20025020 DOI: 10.1002/nau.20870] [Citation(s) in RCA: 704] [Impact Index Per Article: 50.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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The difference in the timing of selected gait parameters using force/time curves in runners with and without a history of overuse injury. J Sci Med Sport 2010. [DOI: 10.1016/j.jsams.2009.10.239] [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]
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The BSCC Code of Practice - exfoliative cytopathology (excluding gynaecological cytopathology). Cytopathology 2009; 20:211-23. [DOI: 10.1111/j.1365-2303.2009.00679.x] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Effects of medially posted orthotics on ankle joint complex kinematics and torques in runners with symptomatic Achilles tendinopathy. J Sci Med Sport 2009. [DOI: 10.1016/j.jsams.2008.12.051] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Abstract
OBJECTIVES To determine whether a school obesity prevention project developed in the United States can be adapted for use in England. METHODS A pilot cluster randomised controlled trial and interviews with teachers were carried out in 19 primary schools in South West England. Participants included 679 children in year 5 (age 9-10). Baseline and follow-up assessments were completed for 323 children (screen viewing) and 472 children (body mass index). Sixteen lessons on healthy eating, physical activity and reducing TV viewing were taught over 5 months by teachers. Main outcome measures were hours of screen activities, body mass index, mode of transport to school and teachers' views of the intervention. RESULTS Children from intervention schools spent less time on screen-viewing activities after the intervention but these differences were imprecisely estimated: mean difference in minutes spent on screen viewing at the end of the intervention (intervention schools minus control schools) adjusted for baseline levels and clustering within schools was -11.6 (95% CI -42.7 to 19.4) for a week day and was -15.4 (95% CI -57.5 to 26.8) for a Saturday. There was no difference in mean body mass index or the odds of obesity. CONCLUSIONS It is feasible to transfer this US school-based intervention to UK schools, and it may be effective in reducing the time children spend on screen-based activities. The study has provided information for a full-scale trial, which would require 50 schools ( approximately 1250 pupils) to detect effects on screen viewing and body mass index over 2 years of follow-up.
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The impact of published recommendations on the management of penetrating abdominal injury. Br J Surg 2007; 95:515-21. [DOI: 10.1002/bjs.5995] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
Abstract
Background
In patients with penetrating abdominal injury (PAI), haemodynamic instability and peritonitis are indications for laparotomy, but it remains uncertain whether laparotomy is indicated for evisceration, retained foreign body and pneumoperitoneum. In 1989, a review of 107 patients with PAI revealed a 78·5 per cent laparotomy rate, with 35 per cent considered unnecessary. The aim of this study was to review current practice in the same hospitals.
Methods
A retrospective review included case notes from 224 patients with PAI presenting to three hospitals between 2001 and 2005.
Results
Some 206 patients (92·0 per cent) were male and the mean age was 30·5 years. Aetiologies were stabbing (96·4 per cent), impalement (2·7 per cent) and gunshot wound (0·9 per cent). Laparotomy was performed in 48 patients (21·4 per cent), and was positive in 33 and unnecessary or negative in 15. Haemodynamic instability and peritonitis were strong indicators of positive laparotomy; seven of 13 laparotomies for evisceration alone were negative, as were two of four for retained foreign bodies.
Conclusion
The laparotomy rate fell from 78·5 to 21·4 per cent over 25 years. The rate of unnecessary or negative laparotomy did not change. Isolated evisceration and retained foreign body remain relative indications.
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Abstract
BACKGROUND Cardiac transplant recipients have a greatly increased risk of nonmelanoma skin cancer, with a relative risk of up to 108. Skin cancer is more aggressive in transplant patients and results in substantial morbidity and mortality. It is therefore important that these patients understand this risk and take adequate sun-protection measures. AIM To assess awareness of skin cancer risk and sun protection measures used by cardiac transplant recipients and determine the impact of patient education. METHODS Using a detailed questionnaire, we surveyed 118 patients attending the cardiac transplant clinic at our centre to quantify knowledge of skin cancer risk (maximum total score 10) and behaviour in the sun (maximum total score 15). Of these patients, 50 were then seen by a dermatologist for education about skin cancer risk, sun protection measures and skin cancer screening. Six months later, we asked them to complete the same questionnaire again. RESULTS The mean knowledge score was 7.3/10 and the mean behaviour score was 11.2/15. In the group that received education, the mean knowledge score improved from 7.2/10 before the dermatology consultation to 7.8/10 after the consultation (P < 0.03). The mean score for the behaviour questions improved even more, from 11.2/15 before to 13.5/15 after the consultation (P < 0.0001). CONCLUSIONS. This study demonstrates that specialist advice can improve self-reported knowledge of skin cancer risk and sun protective behaviour in cardiac transplant recipients. It is hoped that this may reduce the risk of nonmelanoma skin cancer in these patients.
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Should Pre-operative Troponin be a Standard Requirement in Patients Undergoing Major Lower Extremity Amputation? Eur J Vasc Endovasc Surg 2006; 31:637-41. [PMID: 16426872 DOI: 10.1016/j.ejvs.2005.11.020] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2005] [Accepted: 11/18/2005] [Indexed: 10/25/2022]
Abstract
OBJECTIVES The objective of this study was to ascertain the benefit of routine pre-operative cardiac troponin I (cTnI) measurement in patients undergoing major lower extremity amputation for critical limb ischaemia. DESIGN This was a prospective, blinded observational study. METHODS All patients scheduled for lower extremity amputation, without evidence of unstable coronary artery disease were recruited prospectively over a period of 1 year. In addition to routine pre-operative evaluation, a blood sample was taken for measurement of serum cTnI. Post-operative screening was conducted for cardiac events with patients followed up to 6 weeks. RESULTS Ten of the 44 patients included suffered a non-fatal myocardial infarction or died from a cardiac cause post-operatively. A rise in pre-operative cTnI was associated with a very poor outcome (two cardiac deaths and one post-operative myocardial infarction) and was the only significant predictor of post-operative cardiac events. CONCLUSION Routine pre-operative cTnI measurement may be of use to identify patients at high risk of cardiac complication who would benefit from optimization of cardiac status or in whom surgery could be deferred.
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335 Forces and foot orthoses. J Sci Med Sport 2005. [DOI: 10.1016/s1440-2440(17)30832-0] [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]
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15 Clinical tests for predicting foot orthoses outcomes. J Sci Med Sport 2005. [DOI: 10.1016/s1440-2440(17)30510-8] [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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301 Predictors of a response to a windlass mechanism enhancing running shoes. J Sci Med Sport 2005. [DOI: 10.1016/s1440-2440(17)30798-3] [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]
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299 Foot orthoses function and alteration in sensory input. J Sci Med Sport 2005. [DOI: 10.1016/s1440-2440(17)30796-x] [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]
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N-terminal brain natriuretic peptide can help to identify patients with a poorer outcome following cardiac transplantation. J Heart Lung Transplant 2004. [DOI: 10.1016/j.healun.2003.11.167] [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] Open
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A new once-daily formulation of tolterodine provides superior efficacy and is well tolerated in women with overactive bladder. Int Urogynecol J 2003; 14:50-4; discussion 54-5. [PMID: 12601517 DOI: 10.1007/s00192-002-1009-0] [Citation(s) in RCA: 39] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
This study evaluated the efficacy and tolerability of new extended-release (ER) tolterodine for the treatment of overactive bladder in women. In this subpopulation analysis of a double-blind multicenter trial, 1235 female patients were randomized to oral therapy with tolterodine ER 4 mg once daily (n=417), tolterodine IR 2 mg twice daily (n=408) or placebo (n=410) for 12 weeks. Both formulations reduced the mean number of urge incontinence episodes per week (both P=0.001 vs placebo); tolterodine ER was more effective than tolterodine IR (P=0.036). Both formulations significantly improved all other micturition chart variables compared to placebo. Dry mouth was the most common adverse event. There were no safety concerns. Toltrodine ER 4 mg once daily is effective and well tolerated in the treatment of women with overactive bladder, and reduces urge incontinence episodes more than the existing IR twice-daily formulation.
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The clash between theory and science on the kinematic effectiveness of foot orthoses. Clin Podiatr Med Surg 2001; 18:705-13, vi. [PMID: 11699109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/10/2023]
Abstract
Foot orthoses have been shown to be effective in the management of lower extremity pathologic conditions, but the mechanism by which orthoses achieve this effect is unclear. Kinematic studies that investigate changes in skeletal alignment from the use of foot orthoses have shown mixed results with generally small changes which may not be sufficient to account for the outcomes achieved with foot orthoses. A number of theoretic constructs have not been taken into account in the design and reporting of kinematic studies, and these omissions may account for mixed results. Kinematic studies need to report information about participants, (e.g., the subtalar joint axis position) so readers can judge the appropriateness of the orthoses prescriptions and the kinematic variable measured. The high prevalence of forefoot varus reported in some studies and the variability in orthoses prescriptions and in casting for these devices used in studies also needs to be addressed. In light of some of the theoretic explanations offered here, the recent suggestions that foot orthoses may work by methods other than aligning the skeleton may need to be re-evaluated.
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Abstract
AIM The aim of this study was to investigate the prevalence of limited joint mobility at the first metatarsophalangeal joint (MPJ) and dysfunction of the plantar fascia in people with diabetes mellitus and Charcot's neuroarthropathy and a control group. METHODS Fifteen subjects with a history of mid-foot Charcot's neuroarthropathy and 26 controls with sensory neuropathy but no Charcot's neuro arthropathy were recruited. Ranges of ankle and first MPJ dorsiflexion were measured for each participant. Plantar fascia function was assessed using Jack's test. RESULTS The range of dorsiflexion at the first MPJ was significantly reduced in the subject group compared with the control group (51.2 vs. 64.8; P < 0.001). Jack's test demonstrated the plantar fascia to be ruptured or dysfunctional in all feet in the subject group and to be functioning in all feet in the control group. CONCLUSIONS It is not possible to determine from this study if the limited joint mobility at the first MPJ and dysfunction of the plantar fascia preceded or followed the development of Charcot's neuroarthropathy; however, these results are a previously unreported finding in Charcot's neuroarthropathy. Diabet. Med. 18, 558-561 (2001)
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Safety and efficacy of up to 900 mg/day polysulfate sodium (elmiron) in patients with interstitial cystitis. Urology 2001; 57:122-3. [PMID: 11378111 DOI: 10.1016/s0090-4295(01)01078-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Abstract
The foot postures of 39 subjects were evaluated for excessive pronation by means of six static weightbearing and five nonweightbearing measurements, and two types of footprint indexes. Visual evidence of windlass function was recorded by video. Chi-square analysis revealed that excessive pronation does not affect the establishment of the windlass mechanism. The position of the forefoot relative to the rearfoot, subtalar joint axis position, and navicular drift/foot length ratio were significantly associated with dynamic windlass function. These results suggest that selected static measurements may have value in predicting some aspects of dynamic foot function during the propulsive phase of the gait cycle.
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Meningioma. JOURNAL OF VASCULAR NURSING 2001; 19:32-3. [PMID: 11251938 DOI: 10.1067/mvn.2000.113986] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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