Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 64
Filtrar
1.
Med Teach ; 43(4): 472-474, 2021 04.
Artigo em Inglês | MEDLINE | ID: mdl-33290134

RESUMO

INTRODUCTION: Virtual patients provide numerous learning opportunities for medical students, yet only support one-off patient interactions. To emulate general practice, allowing multiple encounters with a single patient, a new longitudinal virtual patient (LVP) was developed. METHODS: The LVP was integrated into 2nd year at a graduate-entry medical school, in the 2019/2020 academic year. Students were asked about their prior experience and expectations of LVPs, before they engaged with two consultations and one results session. Data were collected from this survey and from the engagement with the LVP. Feedback was collected and thematically grouped. RESULTS: Survey responses indicated that 1.7% (2/120) had previous experience with virtual patients, and the majority expected the LVP to make a difference to their clinical reasoning. Out of the 142 students engaged with the LVP, 53% completed over 75% of the work. Informal feedback arose around accessibility, professional learning and development, and engagement with the LVP module. DISCUSSION: The data indicate that LVPs are agreeable to medical students, with good engagement and positive reports of clinical learning. CONCLUSION: Future work exploring reasons of engagement or lack of, will support refinement of the LVP to accommodate the learning needs of the medical students.


Assuntos
Educação de Graduação em Medicina , Educação Médica , Medicina Geral , Estudantes de Medicina , Competência Clínica , Medicina de Família e Comunidade , Humanos , Aprendizagem
2.
Int J Geriatr Psychiatry ; 35(1): 53-59, 2020 01.
Artigo em Inglês | MEDLINE | ID: mdl-31631399

RESUMO

OBJECTIVE: To explore the complexities, circumstances, and range of services commissioned for people with dementia living at home. METHODS: A national survey was used to collect data from English local authorities in 2015. Commissioners of services for older adults were invited to complete a questionnaire. An exploratory cluster analysis of nominal data was conducted using a TwoStep procedure to identify distinct groups. RESULTS: A total of 122 authorities (83%) responded to the request. Four approaches to commissioning were identified, reflecting commissioning practices at the organisational, strategic, and individual service user levels. Commissioning at the service user level was most apparent. Bivariate analysis found that these configurations were not associated with the types of dementia specific services provided but were related to the number available. Authorities delivered a greater range of specialist services when joint commissioning between social care and health partners was undertaken. However, the joint commissioning of services was less observed in services specifically for people with dementia than in generic services for all older people. There was limited evidence that local circumstances (population configuration and deprivation levels) were associated with this approach to commissioning. CONCLUSIONS: The significant role of health partners in the delivery of social care services to support older people living with dementia in their own homes is evident. As the population with dementia ages and physical health needs increase, how dementia specific services differ from and complement those services available to all older people warrants further investigation.


Assuntos
Demência/terapia , Serviço Social/estatística & dados numéricos , Idoso , Inglaterra , Pesquisas sobre Atenção à Saúde , Humanos , Vida Independente
3.
Thorax ; 74(3): 282-290, 2019 03.
Artigo em Inglês | MEDLINE | ID: mdl-30538163

RESUMO

RATIONALE: Highly prevalent and severe sleep-disordered breathing caused by acute cervical spinal cord injury (quadriplegia) is associated with neurocognitive dysfunction and sleepiness and is likely to impair rehabilitation. OBJECTIVE: To determine whether 3 months of autotitrating CPAP would improve neurocognitive function, sleepiness, quality of life, anxiety and depression more than usual care in acute quadriplegia. METHODS AND MEASUREMENTS: Multinational, randomised controlled trial (11 centres) from July 2009 to October 2015. The primary outcome was neurocognitive (attention and information processing as measure with the Paced Auditory Serial Addition Task). Daytime sleepiness (Karolinska Sleepiness Scale) was a priori identified as the most important secondary outcome. MAIN RESULTS: 1810 incident cases were screened. 332 underwent full, portable polysomnography, 273 of whom had an apnoea hypopnoea index greater than 10. 160 tolerated at least 4 hours of CPAP during a 3-day run-in and were randomised. 149 participants (134 men, age 46±34 years, 81±57 days postinjury) completed the trial. CPAP use averaged 2.9±2.3 hours per night with 21% fully 'adherent' (at least 4 hours use on 5 days per week). Intention-to-treat analyses revealed no significant differences between groups in the Paced Auditory Serial Addition Task (mean improvement of 2.28, 95% CI -7.09 to 11.6; p=0.63). Controlling for premorbid intelligence, age and obstructive sleep apnoea severity (group effect -1.15, 95% CI -10 to 7.7) did not alter this finding. Sleepiness was significantly improved by CPAP on intention-to-treat analysis (mean difference -1.26, 95% CI -2.2 to -0.32; p=0.01). CONCLUSION: CPAP did not improve Paced Auditory Serial Addition Task scores but significantly reduced sleepiness after acute quadriplegia. TRIAL REGISTRATION NUMBER: ACTRN12605000799651.


Assuntos
Pressão Positiva Contínua nas Vias Aéreas , Quadriplegia/complicações , Síndromes da Apneia do Sono/terapia , Traumatismos da Medula Espinal/complicações , Adulto , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Quadriplegia/psicologia , Qualidade de Vida , Síndromes da Apneia do Sono/diagnóstico , Síndromes da Apneia do Sono/etiologia , Traumatismos da Medula Espinal/psicologia , Fatores de Tempo , Resultado do Tratamento
4.
Aging Ment Health ; 23(1): 60-68, 2019 01.
Artigo em Inglês | MEDLINE | ID: mdl-29090948

RESUMO

OBJECTIVES: To examine the relative importance of different home support attributes from the perspective of carers of people with later-stage dementia. METHOD: Preferences from 100 carers, recruited through carers' organisations, were assessed with a Discrete Choice Experiment (DCE) survey, administered online and by paper questionnaire. Attributes were informed by an evidence synthesis and lay consultations. A conditional logit model was used to estimate preference weights for the attributes within a home support 'package'. RESULTS: The most preferred attributes were 'respite care, available regularly to fit your needs' (coefficient 1.29, p = < 0.001) and 'home care provided regularly for as long as needed' (coefficient 0.93, p = < 0.001). Cost had a significant effect with lower cost packages preferred. Findings were similar regardless of the method of administration, with respite care considered to be the most important attribute for all carers. Carers reported that completing the DCE had been a positive experience; however, feedback was mixed overall. CONCLUSIONS: These carer preferences concur with emerging evidence on home support interventions for dementia. Respite care, home care and training on managing difficulties provided at home are important components. Carers' preferences revealed the daily challenges of caring for individuals with later stage dementia and the need for tailored and specialised home support.


Assuntos
Cuidadores/psicologia , Demência/psicologia , Serviços de Assistência Domiciliar , Cuidados Intermitentes/psicologia , Idoso , Idoso de 80 Anos ou mais , Custos e Análise de Custo , Tomada de Decisões , Feminino , Serviços de Assistência Domiciliar/economia , Humanos , Masculino , Pessoa de Meia-Idade , Preferência do Paciente , Cuidados Intermitentes/economia , Cuidados Intermitentes/métodos , Índice de Gravidade de Doença , Apoio Social , Inquéritos e Questionários
5.
Artigo em Inglês | MEDLINE | ID: mdl-29932255

RESUMO

OBJECTIVES: This study investigated staff roles and tasks in Community Mental Health Teams (CMHT) and memory clinics, which are provided within a framework determined by local Clinical Commissioning Groups. METHODS: A cross-sectional survey design was used to collect data in England in 2015. Teams were identified by mental health providers (n = 68) and invited to complete a questionnaire. RESULTS: Fifty-one NHS Trusts responded to the request. The response rate varied. Data were obtained for all Clinical Commissioning Groups areas in 3 of the 9 regions in England, but only half in one of them. CMHTs were significantly more likely to have larger staff groups. Compared with memory clinics they were also more likely to have staff that were not professionally qualified. The occupational therapist role showed a strong association with the provision of all services in CMHTs. Both CMHTs and memory clinics provided information and advice about dementia. CMHTs provided more services associated with the support of a person with dementia at home. CONCLUSION: Variations in the staff mix in CMHTs and memory clinics reflected their different functions. There was limited evidence in both of profession specific interventions relating to the provision of support, information, therapy and education, associated with either diagnosis or long-term support. The potential for a single service to undertake both diagnostic and long-term support and the associated costs and benefits are areas for future research.

6.
Age Ageing ; 47(4): 595-603, 2018 07 01.
Artigo em Inglês | MEDLINE | ID: mdl-29315370

RESUMO

INTRODUCTION: care home residents have high healthcare needs not fully met by prevailing healthcare models. This study explored how healthcare configuration influences resource use. METHODS: a realist evaluation using qualitative and quantitative data from case studies of three UK health and social care economies selected for differing patterns of healthcare delivery to care homes. Four homes per area (12 in total) were recruited. A total of 239 residents were followed for 12 months to record resource-use. Overall, 181 participants completed 116 interviews and 13 focus groups including residents, relatives, care home staff, community nurses, allied health professionals and General Practitioners. RESULTS: context-mechanism-outcome configurations were identified explaining what supported effective working between healthcare services and care home staff: (i) investment in care home-specific work that legitimises and values work with care homes; (ii) relational working which over time builds trust between practitioners; (iii) care which 'wraps around' care homes; and (iv) access to specialist care for older people with dementia. Resource use was similar between sites despite differing approaches to healthcare. There was greater utilisation of GP resource where this was specifically commissioned but no difference in costs between sites. CONCLUSION: activities generating opportunities and an interest in healthcare and care home staff working together are integral to optimal healthcare provision in care homes. Outcomes are likely to be better where: focus and activities legitimise ongoing contact between healthcare staff and care homes at an institutional level; link with a wider system of healthcare; and provide access to dementia-specific expertise.


Assuntos
Atitude do Pessoal de Saúde , Prestação Integrada de Cuidados de Saúde/normas , Conhecimentos, Atitudes e Prática em Saúde , Pessoal de Saúde/normas , Serviços de Saúde para Idosos/normas , Instituição de Longa Permanência para Idosos/normas , Casas de Saúde/normas , Melhoria de Qualidade/normas , Indicadores de Qualidade em Assistência à Saúde/normas , Pessoal de Saúde/psicologia , Humanos , Equipe de Assistência ao Paciente/normas , Pesquisa Qualitativa , Medicina Estatal/normas , Reino Unido
7.
Aging Ment Health ; 22(2): 270-279, 2018 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-27849124

RESUMO

OBJECTIVES: To examine people with dementia and carer preferences for home support attributes in early-stage dementia, building on the paucity of evidence in this area. METHOD: Preferences from 44 people with dementia and 103 carers, recruited through memory clinics and an online questionnaire, were assessed with a Discrete Choice Experiment survey, with attributes informed by an evidence synthesis and lay consultation. A conditional logit model was used to estimate preference weights for the attributes within a home support 'package'. RESULTS: The most preferred attributes were support with personal feelings and concerns, provided by a trained counsellor at home (coefficient 0.67, p = <0.001) and information on coping with dementia, provided by an experienced worker at home (coefficient 0.59, p = <0.001). However, for people with dementia, opportunities for social and recreational activities were considered the most important (coefficient 0.48, p = <0.001). CONCLUSIONS: These preferences concur with emerging evidence on psychosocial interventions in dementia. Support with personal feelings, information and social engagement are important components. Additionally, knowledge of preferences of people with dementia and their carers can identify other attributes that may be important to effectiveness in 'living well' but for which there remains limited evidence.


Assuntos
Adaptação Psicológica , Cuidadores/psicologia , Demência , Preferência do Paciente/psicologia , Qualidade de Vida , Idoso , Demência/diagnóstico , Demência/psicologia , Demência/terapia , Feminino , Serviços de Assistência Domiciliar , Humanos , Masculino , Gravidade do Paciente , Sistemas de Apoio Psicossocial , Ajustamento Social
8.
Crit Rev Food Sci Nutr ; 57(1): 152-162, 2017 Jan 02.
Artigo em Inglês | MEDLINE | ID: mdl-26596639

RESUMO

One hundred percent fruit juice (FJ) contains bioactive compounds with antioxidant activity. As such, this fruit form has the potential to improve antioxidant status and mediate outcomes influenced by redox status. A systematic review of the literature published between 1995 and 2013 was conducted using PubMed database to evaluate associations between intake of 100% FJ and markers of antioxidant/oxidant status and blood lipid levels in healthy, free-living adults ≥18 years. Data extraction and analysis was conducted according to the Academy of Nutrition and Dietetics Evidence Analysis Process. Limited evidence from ten clinical trials meeting inclusion/exclusion criteria suggests potential improvements in a variety of antioxidant or oxidants biomarkers postconsumption of 100% FJ. Weak evidence from five studies suggests that one or more blood lipid measures may be positively influenced by consumption of 100% FJ. Heterogeneity in study methodology including biomarkers, 100% FJ type, dosage, and intervention duration precludes the ability to make evidence-based recommendations regarding a specific dose-duration-juice effect. Key characteristics in study designs were identified which must either be controlled or statistically adjusted for in future investigations in order to obtain a more accurate understanding of the complex relationship between metabolic outcomes and consumption of 100% FJ in context of a healthy dietary pattern.


Assuntos
Antioxidantes/uso terapêutico , Medicina Baseada em Evidências , Sucos de Frutas e Vegetais/análise , Frutas/química , Alimento Funcional/análise , Hiperlipidemias/prevenção & controle , Estresse Oxidativo , Adulto , Antioxidantes/efeitos adversos , Antioxidantes/análise , Biomarcadores/sangue , Ensaios Clínicos como Assunto , Dieta Saudável , Frutas/efeitos adversos , Sucos de Frutas e Vegetais/efeitos adversos , Alimento Funcional/efeitos adversos , Humanos , Hiperlipidemias/sangue , Hiperlipidemias/etiologia , Reprodutibilidade dos Testes
9.
Crit Rev Food Sci Nutr ; 56(5): 871-84, 2016.
Artigo em Inglês | MEDLINE | ID: mdl-26091353

RESUMO

Consumption of 100% fruit juice remains controversial for its potential adverse impact on weight and displacement of essential foods in the diets of children. A systematic review of the literature published from 1995-2013 was conducted using the PubMed database to evaluate associations between intake of 100% fruit juice and weight/adiposity and nutrient intake/adequacy among children of 1 to 18 years of age. Weight status outcome measures included body mass index (BMI), BMI z-score, ponderal index, obesity, weight gain, adiposity measures, and body composition. Nutrient outcome measures included intake and adequacy of shortfall nutrients. Data extraction and analysis was conducted according to the Academy of Nutrition and Dietetics Evidence Analysis Process. Twenty-two studies on weight status provided evidence that did not support an association between 100% fruit juice consumption and weight/adiposity in children after controlling for energy intake. Limited evidence from eight studies suggests that children consuming 100% fruit juice have higher intake and adequacy of dietary fiber, vitamin C, magnesium, and potassium. Differences in methodology and study designs preclude causal determination of 100% fruit juice as sole influencer of weight status or nutrient intake/adequacy of shortfall nutrients. In context of a healthy dietary pattern, evidence suggests that consumption of 100% fruit juice may provide beneficial nutrients without contributing to pediatric obesity.


Assuntos
Dieta Saudável , Medicina Baseada em Evidências , Sucos de Frutas e Vegetais , Aumento de Peso , Adiposidade , Composição Corporal , Índice de Massa Corporal , Criança , Bases de Dados Factuais , Fibras na Dieta/administração & dosagem , Fibras na Dieta/análise , Ingestão de Energia , Humanos , Metanálise como Assunto , Micronutrientes/administração & dosagem , Micronutrientes/análise , Valor Nutritivo , Obesidade Infantil/prevenção & controle
10.
Health Expect ; 19(6): 1336-1345, 2016 12.
Artigo em Inglês | MEDLINE | ID: mdl-26620796

RESUMO

BACKGROUND: Public involvement in research (PIR) can improve research design and recruitment. Less is known about how PIR enhances the experience of participation and enriches the data collection process. In a study to evaluate how UK care homes and primary health-care services achieve integrated working to promote older people's health, PIR was integrated throughout the research processes. OBJECTIVES: This paper aims to present one way in which PIR has been integrated into the design and delivery of a multisite research study based in care homes. DESIGN: A prospective case study design, with an embedded qualitative evaluation of PIR activity. SETTING AND PARTICIPANTS: Data collection was undertaken in six care homes in three sites in England. Six PIR members participated: all had prior personal or work experience in care homes. DATA COLLECTION: Qualitative data collection involved discussion groups, and site-specific meetings to review experiences of participation, benefits and challenges, and completion of structured fieldwork notes after each care home visit. RESULTS: PIR members supported recruitment, resident and staff interviews and participated in data interpretation. Benefits of PIR work were resident engagement that minimized distress and made best use of limited research resources. Challenges concerned communication and scheduling. Researcher support for PIR involvement was resource intensive. DISCUSSION AND CONCLUSIONS: Clearly defined roles with identified training and support facilitated involvement in different aspects of the data collection process. This can also ensure that vulnerable older people who participate in research have a positive experience that reinforces the value of their views.


Assuntos
Comportamento do Consumidor , Casas de Saúde , Projetos de Pesquisa , Coleta de Dados/métodos , Inglaterra , Feminino , Humanos , Masculino , Estudos de Casos Organizacionais , Papel Profissional , Estudos Prospectivos , Pesquisa Qualitativa
11.
BMC Palliat Care ; 15: 11, 2016 Jan 22.
Artigo em Inglês | MEDLINE | ID: mdl-26801232

RESUMO

BACKGROUND: The ABC End of Life Education Programme trained approximately 3000 care home staff in End of Life (EoL) care. An evaluation that compared this programme with the Gold Standards Framework found that it achieved equivalent outcomes at a lower cost with higher levels of staff satisfaction. To consolidate this learning, a facilitated peer education model that used the ABC materials was piloted. The goal was to create a critical mass of trained staff, mitigate the impact of staff turnover and embed EoL care training within the organisations. The aim of the study was to evaluate the feasibility of using a train the trainer (TTT) model to support EoL care in care homes. METHODS: A mixed method design involved 18 care homes with and without on-site nursing across the East of England. Data collection included a review of care home residents' characteristics and service use (n = 274), decedents' notes n = 150), staff interviews (n = 49), focus groups (n = 3), audio diaries (n = 28) and observations of workshops (n = 3). RESULTS: Seventeen care homes participated. At the end of the TTT programme 28 trainers and 114 learners (56% of the targeted number of learners) had been trained (median per home 6, range 0-13). Three care homes achieved or exceeded the set target of training 12 learners. Trainers ranged from senior care staff to support workers and administrative staff. Results showed a positive association between care home stability, in terms of leadership and staff turnover, and uptake of the programme. Care home ownership, type of care home, size of care home, previous training in EoL care and resident characteristics were not associated with programme completion. Working with facilitators was important to trainers, but insufficient to compensate for organisational turbulence. Variability of uptake was also linked to management support, programme fit with the trainers' roles and responsibilities and their opportunities to work with staff on a daily basis. CONCLUSION: When there is organisational stability, peer to peer approaches to skills training in end of life care can, with expert facilitation, cascade and sustain learning in care homes.


Assuntos
Educação/normas , Casas de Saúde , Ensino/métodos , Ensino/normas , Assistência Terminal/métodos , Atitude do Pessoal de Saúde , Inglaterra , Humanos , Inquéritos e Questionários
12.
Care Manag J ; 16(3): 150-8, 2015.
Artigo em Inglês | MEDLINE | ID: mdl-26363158

RESUMO

This article categorizes and delineates approaches to information sharing and assessment in a demonstration program established by central government in England. Its purpose was to develop and test a set of principles relating to a general assessment framework for adults in demonstrator sites, maximizing the use of information technology where feasible. The method employed comprised the systematic analysis of documents associated with the funding application and a telephone interview with personnel in each site. Data were collected from 17 initiatives, 13 of which provided detailed information on information sharing within the assessment process. A taxonomy of approaches was produced and information sharing in the assessment process reported in terms of setting and personnel; approaches to data collection, storage, and transfer; and changes to the process. A classification of the initiatives within a demonstration program was a useful means of describing them. Measures of intermediate outcomes captured changes in information sharing between agencies. Local initiatives were successful in promoting electronic information sharing between health and social care agencies.


Assuntos
Disseminação de Informação , Inglaterra , Humanos
13.
BMC Med Res Methodol ; 14: 47, 2014 Apr 05.
Artigo em Inglês | MEDLINE | ID: mdl-24708761

RESUMO

BACKGROUND: In the UK care homes are one of the main providers of long term care for older people with dementia. Despite the recent increase in care home research, residents with dementia are often excluded from studies. Care home research networks have been recommended by the Ministerial Advisory Group on Dementia Research (MAGDR) as a way of increasing research opportunities for residents with dementia. This paper reports on an evaluation of the feasibility and early impact of an initiative to increase care home participation in research. METHODS: A two phase, mixed methods approach was used; phase 1 established a baseline of current and recent studies including the National Institute for Health Research portfolio. To explore the experiences of recruiting care homes and research participation, interviews were conducted with researchers working for the Dementia and Neurodegenerative Diseases Research Network (DeNDRoN) and care home managers. In phase 2, four DeNDRoN area offices recruited care homes to a care home network for their region. The care home networks were separate from the DeNDRoN research network. Diaries were used to document and cost recruitment; DeNDRoN staff were interviewed to understand the barriers, facilitators and impact of the care home networks. RESULTS: Thirty three current or recent studies were identified as involving care homes as care home specific studies or those which included residents. Further details of care home recruitment were obtained on 20 studies by contacting study teams. Care home managers were keen to be involved in research that provided staff support, benefits for residents and with minimal disruption. In phase 2, 141 care homes were recruited to the care home research networks, through corporate engagement and individual invitation. Pre-existing relationships with care homes facilitated recruitment. Sites with minimal experience of working with care homes identified the need for care home training for researchers. CONCLUSIONS: Phase 1 review revealed a small but increasing number of studies involving care homes. Phase 2 demonstrated the feasibility of care home research networks, their potential to increase recruitment to research and develop partnerships between health services and care homes, but highlighted the need for care home training for researchers.


Assuntos
Moradias Assistidas , Instituição de Longa Permanência para Idosos , Casas de Saúde , Seleção de Pacientes , Projetos de Pesquisa , Idoso de 80 Anos ou mais , Demência , Necessidades e Demandas de Serviços de Saúde , Humanos , Assistência de Longa Duração , Doenças Neurodegenerativas , Projetos Piloto
14.
Radiat Environ Biophys ; 53(2): 355-64, 2014 May.
Artigo em Inglês | MEDLINE | ID: mdl-24622963

RESUMO

This study aimed to test whether induction of apoptosis following ex vivo X-irradiation of unstimulated blood lymphocytes correlated with clinical radiosensitivity and DNA double-strand break (DSB) repair in breast radiotherapy patients and healthy volunteers. Using small molecule inhibitors, the relationship between DSB repair and radiation-induced apoptosis was examined. Sixteen breast cancer patients with minimal (controls, n = 8) or extremely marked late radiation-induced change (cases, n = 8) and eight healthy volunteers were selected. DSBs were quantified by γH2AX/53BP1 immunofluorescence, and apoptosis was measured using a fluorogenic inhibitor of caspases assay. Mean γH2AX/53BP1 focus levels 24 h after exposure to 4 Gy were higher in cases (12.7 foci per cell) than in controls (10.3 foci per cell, p = 0.002). In contrast, the mean apoptotic fraction 48 h after 8 Gy was comparable, 37.2 % in cases and 34.7 % in controls (p = 0.442). Residual focus and apoptosis levels were not correlated within individuals (Spearman's R = -0.0059, p = 0.785). However, cells treated with DNA-PK inhibitor Nu7441 had higher focus and apoptosis levels 48 h after 1 Gy compared to mock-treated cells, suggesting that apoptosis induction following irradiation is modulated by DSB repair. This effect required functional ATM since cells treated simultaneously with Nu7441 and the ATM inhibitor Ku55933 were resistant to apoptosis despite high levels of residual foci. One clinical case displayed an impaired DNA-PK-dependent end-joining cellular phenotype. In summary, clinical radiosensitivity may be associated with impaired DSB repair in some patients. Although pharmaceutical inhibition of ATM and DNA-PK affected apoptosis induction and DSB repair, no association was observed between apoptosis and residual focus levels in patients and volunteers.


Assuntos
Apoptose/efeitos da radiação , Neoplasias da Mama/radioterapia , Quebras de DNA de Cadeia Dupla/efeitos da radiação , Reparo do DNA/efeitos da radiação , Linfócitos/efeitos da radiação , Lesões por Radiação/genética , Lesões por Radiação/patologia , Adulto , Idoso , Apoptose/efeitos dos fármacos , Proteínas Mutadas de Ataxia Telangiectasia/antagonistas & inibidores , Proteínas Mutadas de Ataxia Telangiectasia/metabolismo , Estudos de Casos e Controles , Cromonas/farmacologia , Quebras de DNA de Cadeia Dupla/efeitos dos fármacos , Reparo do DNA/efeitos dos fármacos , Proteína Quinase Ativada por DNA/antagonistas & inibidores , Proteína Quinase Ativada por DNA/metabolismo , Ativação Enzimática/efeitos dos fármacos , Ativação Enzimática/efeitos da radiação , Feminino , Histonas/metabolismo , Humanos , Peptídeos e Proteínas de Sinalização Intracelular/metabolismo , Linfócitos/citologia , Linfócitos/efeitos dos fármacos , Linfócitos/metabolismo , Pessoa de Meia-Idade , Morfolinas/farmacologia , Proteínas Nucleares/antagonistas & inibidores , Proteínas Nucleares/metabolismo , Órgãos em Risco/efeitos da radiação , Inibidores de Proteínas Quinases/farmacologia , Pironas/farmacologia , Lesões por Radiação/metabolismo , Tolerância a Radiação/efeitos dos fármacos , Tolerância a Radiação/efeitos da radiação , Fatores de Tempo , Proteína 1 de Ligação à Proteína Supressora de Tumor p53
15.
J Nurs Manag ; 21(1): 191-201, 2013 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-23339509

RESUMO

AIM: To compare community matrons with other nurses carrying out case management for impact on service use and costs. BACKGROUND: In England, nurses working in general practice, as district nurses and disease-specific nurses, undertake use case management. Community matrons were introduced to case management to reduce unplanned hospitalizations of people with complex conditions. METHODS: Managers in three Primary Care Trusts (PCTs) identified four nurses/matrons engaged in case management. Nurses/matrons recruited five community-dwelling patients referred to them for case management. Patients reported use of health/social services for 9 months, 2008 to 2009. Nurses/matrons completed activity diaries. RESULTS: Service use data were available for 33 patients. Compared with other nurse case managers, community matrons had: smaller caseloads; more patient contact time (mean 364 vs. 80 minutes per patient per month); and older patients (mean age 81 vs. 75 years, P = 0.03) taking more medications (mean 8.9 vs. 5.6, P = 0.014). Monthly costs were significantly higher for patients managed by community matrons (add £861), and who lived alone (add £696). Hospitalizations were not associated with patient or service delivery factors. CONCLUSION: Further research on cost-effectiveness of case management models is required. IMPLICATIONS FOR NURSING MANAGEMENT: The case for continued investment in community matrons remains to be proven.


Assuntos
Administração de Caso , Serviços de Saúde para Idosos/organização & administração , Idoso , Idoso de 80 Anos ou mais , Feminino , Hospitalização/estatística & dados numéricos , Humanos , Masculino , Modelos Organizacionais , Medicina Estatal
16.
Br J Community Nurs ; 18(12): 580-7, 2013 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-24335790

RESUMO

A quasi-experimental study tested a clinical benchmarking tool (Essence of Care) to improve bowel-related care for older people living in six care homes. In the intervention care homes, district nurses and care home staff used the clinical benchmarking tool to discuss and plan how to improve bowel care for residents. In the control care homes, staff were provided with detailed information about the residents and continence services contact details. The intervention was acceptable to care home and district nursing staff, and possible to incorporate into existing working patterns. The study did not demonstrate a significant reduction in bowel-related problems, although there was evidence in one care home of reduction in episodes of avoidable faecal incontinence. At an individual level of care, there were observable benefits, and examples of person-centred care were prompted through participating in the intervention and improved staff awareness. Clinical benchmarking tools can be used to structure discussion between district nurses and care home staff to review and plan care for residents. However, it takes time to achieve change and embedding this kind of approach requires either robust pre-existing working relationships or the involvement of a facilitator.


Assuntos
Benchmarking , Constipação Intestinal/enfermagem , Incontinência Fecal/enfermagem , Instituição de Longa Permanência para Idosos , Casas de Saúde , Gestão da Qualidade Total/métodos , Idoso , Idoso de 80 Anos ou mais , Enfermagem em Saúde Comunitária , Feminino , Humanos , Masculino , Manuais como Assunto , Pessoa de Meia-Idade , Inovação Organizacional , Reino Unido
17.
Surg Obes Relat Dis ; 19(7): 755-762, 2023 07.
Artigo em Inglês | MEDLINE | ID: mdl-37268517

RESUMO

This literature review is issued by the American Society for Metabolic and Bariatric Surgery regarding limb lengths in Roux-en-Y gastric bypass (RYGB) and their effect on metabolic and bariatric outcomes. Limbs in RYGB consist of the alimentary and biliopancreatic limbs and the common channel. Variation of limb lengths in primary RYGB and as a revisional option for weight recurrence after RYGB are described in this review.


Assuntos
Derivação Gástrica , Obesidade Mórbida , Humanos , Estados Unidos , Obesidade Mórbida/cirurgia , Resultado do Tratamento , Redução de Peso , Estudos Retrospectivos
18.
BMC Geriatr ; 12: 71, 2012 Nov 14.
Artigo em Inglês | MEDLINE | ID: mdl-23151009

RESUMO

BACKGROUND: Older people living in care homes in England have complex health needs due to a range of medical conditions, mental health needs and frailty. Despite an increasing policy expectation that professionals should operate in an integrated way across organisational boundaries, there is a lack of understanding between care homes and the National Health Service (NHS) about how the two sectors should work together, meaning that residents can experience a poor "fit" between their needs, and services they can access. This paper describes a survey to establish the current extent of integrated working that exists between care homes and primary and community health and social services. METHODS: A self-completion, online questionnaire was designed by the research team. Items on the different dimensions of integration (funding, administrative, organisational, service delivery, clinical care) were included. The survey was sent to a random sample of residential care homes with more than 25 beds (n = 621) in England in 2009. Responses were analysed using quantitative and qualitative methods. RESULTS: The survey achieved an overall response rate of 15.8%. Most care homes (78.7%) worked with more than one general practice. Respondents indicated that a mean of 14.1 professionals/ services (other than GPs) had visited the care homes in the last six months (SD 5.11, median 14); a mean of .39 (SD.163) professionals/services per bed. The most frequent services visiting were district nursing, chiropody and community psychiatric nurses. Many (60%) managers considered that they worked with the NHS in an integrated way, including sharing documents, engaging in integrated care planning and joint learning and training. However, some care home managers cited working practices dictated by NHS methods of service delivery and priorities for care, rather than those of the care home or residents, a lack of willingness by NHS professionals to share information, and low levels of respect for the experience and knowledge of care home staff. CONCLUSIONS: Care homes are a hub for a wide range of NHS activity, but this is ad hoc with no recognised way to support working together. Integration between care homes and local health services is only really evident at the level of individual working relationships and reflects patterns of collaborative working rather than integration. More integrated working between care homes and primary health services has the potential to improve quality of care in a cost-effective manner, but strategic decisions to create more formal arrangements are required to bring this about. Commissioners of services for older people need to capitalise on good working relationships and address idiosyncratic patterns of provision to care homes.The low response rate is indicative of the difficulty of undertaking research in care homes.


Assuntos
Comportamento Cooperativo , Coleta de Dados/métodos , Atenção Primária à Saúde/organização & administração , Instituições Residenciais/organização & administração , Medicina Estatal/organização & administração , Inglaterra/epidemiologia , Humanos , Projetos Piloto , Atenção Primária à Saúde/métodos , Instituições Residenciais/métodos
19.
Surg Obes Relat Dis ; 18(6): 820-830, 2022 06.
Artigo em Inglês | MEDLINE | ID: mdl-35379565

RESUMO

When pregnancy follows metabolic and bariatric surgery (MBS), there are many important considerations related to nutritional status that may impact maternal and infant outcomes. Although evidence-based nutrition guidelines for pregnancy exist for the general population, there are limited practical recommendations that specifically address pregnancy after MBS. A literature search was conducted to investigate outcomes of women with a history of MBS and pregnancy. Search criteria focused on women 18 years of age and older who became pregnant after MBS. Search terms included "laparoscopic sleeve gastrectomy," "Roux-en-Y gastric bypass," "laparoscopic adjustable gastric banding," "biliopancreatic duodenal switch," and gestation terminology, and they were paired with the nutrition outcomes of interest. A total of 167 publications were identified; 46 articles were included in the final review. Data relating to gestation and fetal weight and nutrition and cardiometabolic data were extracted from the studies. Based on this review, women of childbearing age with a history of MBS should be evaluated and monitored for nutritional status before conception, during pregnancy, and postpartum.


Assuntos
Cirurgia Bariátrica , Derivação Gástrica , Laparoscopia , Obesidade Mórbida , Adolescente , Adulto , Feminino , Gastrectomia , Humanos , Estado Nutricional , Obesidade Mórbida/cirurgia , Gravidez
20.
Surg Obes Relat Dis ; 18(9): 1120-1133, 2022 09.
Artigo em Inglês | MEDLINE | ID: mdl-35981951

RESUMO

BACKGROUND: Laparoscopic adjustable gastric band (LAGB) management continues to be an important part of many metabolic and bariatric surgery practices. OBJECTIVES: To replace the existing American Society for Metabolic and Bariatric Surgery (ASMBS) LAGB adjustment credentialing guidelines for physician extenders with consensus statements that reflect the current state of LAGB management. SETTING: ASMBS Integrated Health Clinical Issues Committee. METHODS: A modified Delphi process using a 2-stage consensus approach was conducted on LAGB management. Thirty-four consensus statements were developed following a literature search on a wide range of LAGB topics. A 5-point Likert scale was implemented to measure consensus agreement with a Delphi panel of 39 expert participants who were invited and agreed to participate in 2 rounds of Delphi questionnaires. Consensus was set a priori at 75% agreement, defined as the proportion of participants responding with agreement (i.e., 4 or 5) or disagreement (i.e., 1 or 2) on the Likert scale. RESULTS: Consensus was reached on 74% (25 of 34) of the LAGB management statements. In Delphi round 1, 95% (37 of 39) of the participants responded to 34 consensus statements; 21 of the statements (62%) met the 75% criteria for consensus. Thirty-one participants (80%) responded in round 2, shifting the agreement on 4 more statements to the 75% threshold. CONCLUSION: The ASMBS consensus statement on LAGB management is intended to guide practice with current evidence-based knowledge and professional experience. The ASMBS is not a credentialing body and does not seek to guide credentialing with this document.


Assuntos
Cirurgia Bariátrica , Laparoscopia , Consenso , Humanos , Próteses e Implantes , Inquéritos e Questionários , Estados Unidos
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA