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The effect of lifestyle and risk factor modification on occlusive peripheral arterial disease outcomes: standard healthcare vs structured programme: a pilot randomised controlled study. Eur J Prev Cardiol 2022. [DOI: 10.1093/eurjpc/zwac056.072] [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: 11/14/2022]
Abstract
Abstract
Funding Acknowledgements
Type of funding sources: None.
Background
Atherosclerotic risk factor modification plays an important role in reducing adverse outcomes in patients with atherosclerotic disease1. Despite the high prevalence of peripheral arterial disease (PAD) and strong association with cardiovascular morbidity and mortality, patients with PAD are less likely to receive structured treatment for their atherosclerotic risk factors than patients with coronary artery disease2,3.
Purpose
We aim to evaluate the effectiveness of a lifestyle and risk factor modification intervention programme in achieving treatment goals for PAD risk factors.
Methods
This is a pilot randomised controlled study comparing a risk factor modification intervention programme to standard healthcare, for the reduction of modified risk factors in PAD patients. Patients randomised to the intervention arm underwent a 12-week supervised programme adjusting their risk factors. Primary outcome was patients reaching target risk factor improvement.
Results
Seventy-five patients were randomised. 36 were allocated to Standard Healthcare. 39 completed a 12-week Structured Programme. There was no significant difference between groups in baseline demographics, incidence and severity of risk factors, mobility and quality of life.
At 12-weeks the intervention group showed a significant improvement in target body weight (6.7±9.57 p=0.002), waist circumference (7.4±9.5 p=0.001), HbA1c (4.12±7.22 p=0.009), total cholesterol (0.63±0.99 p=0.004), low-density lipoprotein (0.59±1.040 p=0.00), triglycerides (0.24±0.38 p=0.005), Mediterranean diet score (2.48±1.35 p=0.0001), Absolute Walking Distance (8.2±7.8 p=0.0001), Claudication Distance (9.2±7.4 p=0.0001). There was no significant difference in the change of any of the other risk factors.
Conclusion
Risk factor modification intervention programme can significantly aid PAD patients reach their target risk factor improvement goals.
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Outcomes from a digital cardiovascular prevention and rehabilitation programme delivered in Ireland during COVID 19. Eur J Prev Cardiol 2022. [PMCID: PMC9384024 DOI: 10.1093/eurjpc/zwac056.253] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/02/2022]
Abstract
Funding Acknowledgements Type of funding sources: Public grant(s) – National budget only. Main funding source(s): Government of Ireland's Sláintecare Integration Fund Health Research Board, Ireland Background & Aim COVID 19 has accelerated the uptake and acceptance of digital health tools for the prevention and management of Cardiovascular Disease. With health systems being urged to learn from the pandemic and to reassess how they will deliver services in future, robust audit and evaluation of digital interventions are required to inform best practice. This study aims to evaluate the clinical outcomes of a digital CVD prevention and rehabilitation programme which was established during COVID 19 to provide cardiac patients with efficient and timely access to a home-based, structured, comprehensive programme of care. Methods Developed and delivered by an interdisciplinary team (Nurse Prescriber, Physiotherapist, Dietitian, Cardiologist), the core components of this 12 week programme included, behavioural change support, lifestyle modification, medical risk factor management and electronic prescribing of cardio-protective medication. To support self-management, patients were provided with a Fitbit, blood pressure monitor and a workbook to support goal setting and overall tracking of progress. Patients were given access to a bespoke web-based platform and invited to attend weekly (2hr) group-based sessions, which included an exercise component and an interactive educational workshop. Results Over a 4 month period, 105 patients were referred with an uptake rate of 73% (n=77). Of these, 97% (n=75) enrolled in the programme, with an 85% (n=64) completion rate. Significant improvements in CVD risk factors were observed between initial and end of programme assessment. The proportion of patients meeting guideline-recommended physical activity targets increased from 14 to 82% (p<0.001), mean BMI (kg/m2) reduced from 28.7 to 27.7 (p<0.001), mean Mediterranean diet score improved from 5.2 to 7.3 (p<0.001), and anxiety and depression levels ≥8 (Hospital Anxiety and Depression score) both reduced by more than 50% (p<0.001). The proportions achieving the recommended blood pressure (<130/80 mmHg) and LDL cholesterol targets (<1.4 mmol/L) increased from 24 to 68% (p<0.001) and 14 to 41% (p<0.001), respectively. Conclusion Outcomes from this programme demonstrate that digital CVD prevention and rehabilitation programmes can achieve the recommended lifestyle, medical and therapeutic targets associated with reduced CVD events and improved health outcomes. This programme represents a scalable, accessible and effective option to deliver vital CVD preventive care in the patient’s home.
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What am I doing here? Enablers and barriers to community-based cardiac rehabilitation attendance: a qualitative study utilising a behavioural science approach. Eur J Cardiovasc Nurs 2021. [DOI: 10.1093/eurjcn/zvab060.065] [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: 11/13/2022]
Abstract
Abstract
Funding Acknowledgements
Type of funding sources: Public Institution(s). Main funding source(s): Community Engaged Scholars Programme (CES-P), PPI Ignite, National University of Ireland, Galway
Background
Despite the well-established benefits of cardiovascular prevention and rehabilitation, programme uptake rates remain suboptimal. Delivering cardiac rehabilitation (CR) in the community offers an alternative model of care that may help address the challenges that exist around uptake and accessibility of CR. Yet in comparison to traditional hospital based CR programmes less is known about the enablers and barriers that may be unique to attending community based CR programmes.
Purpose
This study aimed to identify enablers and barriers to attending and completing a community-based CR programme from the patient perspective.
Methods
Individuals who were referred to a 12 week, interdisciplinary, multi-component community-based CR programme were invited to take part in semi-structured interviews. Reasons for attending or not attending the programme and for completing or not completing the full programme were discussed. Purposeful sampling was used to obtain variation in age, gender, and level of engagement with the programme. Interviews were transcribed verbatim and analysed using framework analysis guided by the Capability Opportunity Motivation (COM B) Model and the Theoretical Domains Framework, to explore initial attendance and programme completion.
Results
Data saturation was achieved with sixteen participants. The majority of the identified barriers and enablers were common to both initial programme attendance and completion of programme. Having the social opportunity to receive support from peers, family members and staff was seen as an important enabler. While ease of access to a programme based in the community enabled attendance and completion, for some, distance to the cardiac rehabilitation centre was a barrier. Further barriers related to capability issues regarding poor physical health, time, work commitments and travel. Key motivational enablers included, beliefs around consequences, improved health status, knowledge, goals, intentions and personality. Identity was an important determinant of attendance as participants discussed their understanding of "what am I doing here?" Some participants identified themselves as the type of person who would benefit from the programme and others did not. For example, some felt the programme would suit those who needed motivation to enhance their health and some felt the programme was more or less suited to people of different ages and fitness levels.
Conclusion
The results suggest that interventions to enhance attendance at community-based CR need to address multiple factors related to capability, opportunity and motivation. While there is no one model of cardiovascular prevention and rehabilitation that will meet the needs of all patients, patients should be offered community based programmes as part of a choice of options that fit their needs and personal preferences.
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Evaluation of a 10-week lifestyle and weight management programme on cardiovascular disease risk factors in a group of people living with obesity referred from a specialist bariatric clinic. Eur J Cardiovasc Nurs 2021. [DOI: 10.1093/eurjcn/zvab060.061] [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: 11/13/2022]
Abstract
Abstract
Funding Acknowledgements
Type of funding sources: Public grant(s) – National budget only. Main funding source(s): Health Service Executive Health and Wellbeing, Saolta University Healthcare Group
OnBehalf
Croí the West of Ireland Cardiac Foundation, Galway, Ireland and the National Institute for Prevention and Cardiovascular Health
Introduction
People living with obesity are at an increased risk of cardiovascular disease (CVD). While development of obesity is multifactorial, lifestyle modification is fundamental to obesity treatment and risk factor reduction. We sought to measure the effects of a structured lifestyle modification programme on the physical and mental health of people living with obesity.
Purpose
This study investigated the impact of a 10-week, community based, lifestyle modification programme on CVD risk factors in people living with obesity (BMI ≥35kg/m2 with a co-morbidity or BMI ≥40kg/m2) who were referred from a specialist bariatric service.
Methods
Delivered by an interdisciplinary team (Nurse, Dietitian & Physiotherapist) the programme included weekly group-based exercise sessions and health promotion workshops. A wide range of topics were addressed in workshops, including nutrition, food labels, emotional eating, physical activity, sedentary behaviour, stress management and CVD risk factor reduction. Outcomes were measured at initial and end of programme assessments.
Results
1122 people participated in the intervention between 2013 and 2019 with 78% (n = 877) completing the programme. At initial assessment 26.7% of participants had a diagnosis of type 2 diabetes; 37.3% were at high or very high risk of CVD; 44.7% were hypertensive and 31.4% had a history of depression. Mean BMI was 47.0kg/m2 with 56.4% of participants having a BMI >45kg/m2. The intervention had significant positive impacts on key outcomes such as psychosocial health, lipid profiles, blood pressure, adiposity and cardiovascular fitness. One of the most significant outcomes observed was the improvement in psycho-social health. Scores of anxiety and depression, assessed using the HADS, decreased by 1.5 and 2.2 points respectively (p <0.001). Mean EQ-VAS score increased by 11 points (p <0.001). There were significant changes in total cholesterol levels with a mean reduction in total cholesterol from 4.69mmol/l to 4.54mmol/l (p <0.001) and LDL cholesterol from 2.79mmol/l to 2.64mmol/l (p <0.001). There were also significant improvements in blood pressure with mean systolic blood pressure reducing by 15.7mmHg (p <0.001) and diastolic blood pressure reducing by 1.4mmHg (p <0.001). For people with type 2 diabetes, there was an increase in those achieving the recommended HbA1c target (<53mmol/l) from 47.6% to 57.4% (p <0.001). Mean reduction in bodyweight was 2.0kg (p <0.001), with 27.2% achieving a weight loss of >3% of initial bodyweight. The percentage of participants achieving the recommended physical activity guidelines increased by 31% (p <0.001).
Conclusions
A lifestyle modification programme delivered by an interdisciplinary team, aimed at individuals living with obesity, is not only acceptable to participants but also significantly reduces CVD risk factors. These findings should influence the design of future programmes and healthcare policies in Ireland and abroad.
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The effect of lifestyle and risk factor modification on occlusive peripheral arterial disease outcomes: standard healthcare vs structured programme-for a randomised controlled trial protocol. Trials 2021; 22:138. [PMID: 33581715 PMCID: PMC7881542 DOI: 10.1186/s13063-021-05087-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2019] [Accepted: 02/01/2021] [Indexed: 11/10/2022] Open
Abstract
Background Peripheral arterial disease (PAD) affects more than 200 million of the global population. PAD represents a marker for premature cardiovascular events. Patients with PAD, even in the absence of a history of myocardial infarction or ischemic stroke, have approximately the same relative risk of death from cardiovascular causes as patients with a history of coronary or cerebrovascular disease. Despite the high prevalence of PAD and the strong association with cardiovascular morbidity and mortality, patients with PAD are less likely to receive appropriate treatment for their atherosclerotic risk factors than those who are being treated for coronary artery disease. Atherosclerotic risk factor identification and modification play an important role in reducing the number of adverse outcomes among patients with atherosclerosis. Risk reduction therapy decreases the risk of cardiovascular mortality and morbidity in patients with PAD. In this study, we aim to evaluate the effectiveness of a lifestyle and risk factor modification intervention programme in achieving treatment goals for PAD risk factors. Methods This is a randomised, parallel group, active-control trial to compare the effectiveness of the risk factor modification intervention programme to standard healthcare in a tertiary vascular care centre, in the reduction of modified risk factors in PAD patients. The primary outcome of this study is to evaluate the effectiveness of a lifestyle and risk factor modification intervention programme in achieving treatment goals for PAD risk factors at 3 and 12 months. The secondary outcomes are to compare the impact of the programme on clinical outcomes in PAD patients at 12 months. Secondary outcomes include amputation-free survival, clinical improvement, haemodynamic improvement, need for revascularisation procedures, outcomes of revascularisation procedures, changes in quality of life and the incidence of adverse events. Discussion This study will provide clear evidence on the effectiveness of a lifestyle and risk factor modification intervention programme in achieving treatment goals for PAD risk factors, through a high-quality, well-powered clinical trial. Trial registration This trial was registered (11/07/2017) on the European Clinical Trials Database (EudraCT number 2017-002964-41) and ClinicalTrials.gov (NCT03935776) which was registered on 02 May 2019. Supplementary Information The online version contains supplementary material available at 10.1186/s13063-021-05087-x.
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EP-1854: Information Seeking Patterns of Patients/Carers and Satisfaction with Web-based Resources. Radiother Oncol 2017. [DOI: 10.1016/s0167-8140(17)32289-2] [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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S34 Bmpr-ii Deficiency Leads To An Increase In Lung Egg Deposition, Pulmonary Vascular Remodelling And An Abnormal Liver Vasculature In Mice Chronically Infected With S. Mansoni. Thorax 2014. [DOI: 10.1136/thoraxjnl-2014-206260.40] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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9
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451. Collection of perioperative outcome data. Eur J Surg Oncol 2014. [DOI: 10.1016/j.ejso.2014.08.439] [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] Open
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439. Surgical Management of Stage 4 Neuroendocrine Disease - a Single Centre Experience. Eur J Surg Oncol 2012. [DOI: 10.1016/j.ejso.2012.06.398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
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S98 BMPR-II mutations do not predispose to pulmonary arterial hypertension in a mouse model of schistosomiasis. Thorax 2011. [DOI: 10.1136/thoraxjnl-2011-201054b.98] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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6546 POSTER The Value of Cardiopulmonary Exercise Testing in Liver Resection. Eur J Cancer 2011. [DOI: 10.1016/s0959-8049(11)71857-3] [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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6545 POSTER Cardiopulmonary Exercise Testing (CPET) as a Predictor of Outcome in a Mixed Hepatobiliary Surgical Cohort. Eur J Cancer 2011. [DOI: 10.1016/s0959-8049(11)71856-1] [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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6516 POSTER Management of Stage 4 Metastatic Neuroendocrine Disease -Outcomes and Cost-effectiveness. Eur J Cancer 2011. [DOI: 10.1016/s0959-8049(11)71827-5] [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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6064 POSTER Neoadjuvant Trans-arterial Chemo-embolization Using Irinotecan Beads for Easily Resectable Colorectal Liver Metastases – a Phase II Study. Eur J Cancer 2011. [DOI: 10.1016/s0959-8049(11)71709-9] [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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2502 POSTER Microwave Ablation of Ex Vivo Human Liver and Colorectal Liver Metastases With a Novel 14.5 GHz Generator. Eur J Cancer 2011. [DOI: 10.1016/s0959-8049(11)71058-9] [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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6036 POSTER Non-specialist Decision Making in the Management of Metastatic Colorectal Cancer. Eur J Cancer 2011. [DOI: 10.1016/s0959-8049(11)71681-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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O4-S2.05 Myd-88 deficient mice show evidence of productive T pallidum infection". Br J Vener Dis 2011. [DOI: 10.1136/sextrans-2011-050109.149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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How far does screening women for domestic (partner) violence in different health-care settings meet criteria for a screening programme? Systematic reviews of nine UK National Screening Committee criteria. Health Technol Assess 2009; 13:iii-iv, xi-xiii, 1-113, 137-347. [PMID: 19272272 DOI: 10.3310/hta13160] [Citation(s) in RCA: 176] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
OBJECTIVES The two objectives were: (1) to identify, appraise and synthesise research that is relevant to selected UK National Screening Committee (NSC) criteria for a screening programme in relation to partner violence; and (2) to judge whether current evidence fulfils selected NSC criteria for the implementation of screening for partner violence in health-care settings. DATA SOURCES Fourteen electronic databases from their respective start dates to 31 December 2006. REVIEW METHODS The review examined seven questions linked to key NSC criteria: QI: What is the prevalence of partner violence against women and what are its health consequences? QII: Are screening tools valid and reliable? QIII: Is screening for partner violence acceptable to women? QIV: Are interventions effective once partner violence is disclosed in a health-care setting? QV: Can mortality or morbidity be reduced following screening? QVI: Is a partner violence screening programme acceptable to health professionals and the public? QVII: Is screening for partner violence cost-effective? Data were selected using different inclusion/exclusion criteria for the seven review questions. The quality of the primary studies was assessed using published appraisal tools. We grouped the findings of the surveys, diagnostic accuracy and intervention studies, and qualitatively analysed differences between outcomes in relation to study quality, setting, populations and, where applicable, the nature of the intervention. We systematically considered each of the selected NSC criteria against the review evidence. RESULTS The lifetime prevalence of partner violence against women in the general UK population ranged from 13% to 31%, and in clinical populations it was 13-35%. The 1-year prevalence ranged from 4.2% to 6% in the general population. This showed that partner violence against women is a major public health problem and potentially appropriate for screening and intervention. The HITS (Hurts, Insults, Threatens and Screams) scale was the best of several short screening tools for use in health-care settings. Most women patients considered screening acceptable (range 35-99%), although they identified potential harms. The evidence for effectiveness of advocacy is growing, and psychological interventions may be effective, but not necessarily for women identified through screening. No trials of screening programmes measured morbidity and mortality. The acceptability of partner violence screening among health-care professionals ranged from 15% to 95%, and the NSC criterion was not met. There were no cost-effectiveness studies, but a Markov model of a pilot intervention to increase identification of survivors of partner violence in general practice found that such an intervention was potentially cost-effective. CONCLUSIONS Currently there is insufficient evidence to implement a screening programme for partner violence against women either in health services generally or in specific clinical settings. Recommendations for further research include: trials of system-level interventions and of psychological and advocacy interventions; trials to test theoretically explicit interventions to help understand what works for whom, when and in what contexts; qualitative studies exploring what women want from interventions; cohort studies measuring risk factors, resilience factors and the lifetime trajectory of partner violence; and longitudinal studies measuring the long-term prognosis for survivors of partner violence.
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Detailed content and terminological properties of DSM-IV. Proc AMIA Symp 1999:57-61. [PMID: 10566320 PMCID: PMC2232634] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/14/2023] Open
Abstract
DSM-IV, the Diagnostic and Statistical Manual of Mental Disorders, is the internationally accepted standard for nomenclature and diagnosis in psychiatric practice. The objective of this project is to parse the rubric criteria of the DSM to extract the clinically detailed signs, symptoms, findings, and conditions that are present. These are a "latent terminology" implicit within the DSM, which is highly granular and clinically specific. This manuscript describes the content of these terms that heretofore existed sub rosa, though we recognize that during the authorship of the DSM such terms were constructed deliberately and systematically. Relevant characteristics of the classification system are briefly reviewed. Summary results of parsing the defining criteria for the 400 ICD-9 Codes enumerated in DSM-IV are presented.
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Fc-binding molecules specific for human IgG1 and IgG3 are present in Echinococcus granulosus protoscoleces. Parasite Immunol 1998; 20:399-404. [PMID: 9767606 DOI: 10.1046/j.1365-3024.1998.00147.x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
In this work we describe the presence of Fc-binding activity on the suckers and tegument of E. granulosus protoscoleces. A fraction (PSA-Fc+) from protoscolex somatic antigens was isolated by affinity chromatography on human Fc-gamma1-Sepharose. Analysis by SDS-PAGE of PSA-Fc+ showed that it contained two major components. Using mouse F(ab')2-human Fc chimaeric monoclonal antibodies we verified that PSA-Fc+ bound mainly to human Fc-gamma1 and Fc-gamma3 isotypes. In addition, one of the components of PSA-Fc+ showed proteolytic activity. Both, Fc-binding and proteolytic activities localized on the protoscolex surface, may play a relevant role in the host-parasite interaction.
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Common questions about ileoanal reservoirs. Am J Nurs 1997; 97:67-9, 71-2, 75. [PMID: 9372713] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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Abstract
Fungal peritonitis (FP) is a rare but serious complication of chronic peritoneal dialysis (CPD) therapy and is associated with high morbidity and CPD drop-out. Risk factors and management of FP remain controversial. We reviewed our experience with FP in an attempt to identify risk factors and to examine outcome in relation to treatment strategies. Between March 1984 and August 1994, 704 patients were maintained on CPD therapy in our unit. A total of 1,712 episodes of peritonitis were identified among these patients. Fungal peritonitis accounted for 55 (3.2%) of these episodes. The patients on CPD therapy who developed FP were similar to those who did not develop FP with regard to age, gender, underlying etiology for end-stage renal disease, and comorbid disease. Prior antibiotic use was noted in 87.3% of episodes of FP. The peritonitis rate in the patients who developed FP was one episode every 5.1 months compared with one episode every 9.9 patient-months in the CPD patients who did not develop this infection. Candida sp caused 74.5% of the episodes of FP. All patients were treated with antifungal drugs. In 85.5% of infections the Tenckhoff catheter was removed within 1 week of the diagnosis of FP; 31.9% of the patients who had the Tenckhoff catheter removed did not have the catheter replaced because of death or transfer to hemodialysis. In the patients who developed FP, 68.1% had the Tenckhoff catheter replaced; of these patients, 90.6% and 59.4% were on CPD therapy 1 and 6 months after catheter replacement, respectively. We conclude that risk factors identified in our population include peritonitis rate and prior antibiotic use. Fungal peritonitis is rare in our CPD population, and although it leads to significant CPD drop-out, it can be managed in many patients with antifungal therapy, early catheter removal, and temporary hemodialysis. Of the catheters replaced between 2 and 8 weeks after the diagnosis of FP, 91% functioned successfully, allowing continuation of CPD.
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Understanding urologic stents. Nursing 1994; 24:32C-32D, 32F. [PMID: 7531833] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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Outcome of stroke related admissions to a general hospital. IRISH MEDICAL JOURNAL 1990; 83:59-60. [PMID: 2391211] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
In a prospective study of patients admitted to a general hospital, 43 patients with stroke were identified accounting for 3.9% of all medical admissions over a six month period. Of these, 23.2% died in hospital, whilst 46.5% were discharged to the community, and 30.3% to institutional care after a mean length of stay in hospital of 24.5 and 34 days respectively. At follow-up seven months following discharge, most patients were alive and still residing in the community or institution to which they had been discharged. The majority of survivors (57%) however, were severely handicapped, 37% of whom were resident with carers in the community. Our study emphasises the overly long stay of stroke patients in the acute hospital, and the high morbidity in survivors with consequent demand on institutional and community care services.
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Irish Gerontological Society. Ir J Med Sci 1990. [DOI: 10.1007/bf02937445] [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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Immunity in human schistosomiasis mansoni: cross-reactive IgM and IgG2 anti-carbohydrate antibodies block the expression of immunity. Biochimie 1988; 70:1053-63. [PMID: 2465785 DOI: 10.1016/0300-9084(88)90268-4] [Citation(s) in RCA: 64] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
We have previously reported that the slow development of immunity to reinfection after treatment of Schistosoma mansoni infections is partly attributable to the continued presence of 'blocking' antibodies in young, susceptible children. A further analysis of this phenomenon supports the hypothesis that such blocking antibodies can be of the IgG2 as well as the IgM isotype, and that they react with carbohydrate epitopes expressed both on egg polysaccharides and on schistosomulum surface antigens, of particular importance being those antigens that are shed from the schistosomulum surface during the early stages of maturation in vitro. Evidence is also presented that, in those patients lacking high levels of IgG2 blocking antibodies, resistance to reinfection after treatment is associated with the presence of other IgG isotypes against the same shed antigens.
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Abstract
Electroconvulsive therapy, modified by intravenous anaesthesia and muscle relaxants, has long been accepted as a satisfactory form of treatment. Relatively simple and safe, and effective in selected cases, the technique has undergone little change in recent years and seems almost in danger of becoming fixed indefinitely in its present form.
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