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1.
BMC Public Health ; 24(1): 813, 2024 Mar 15.
Artigo em Inglês | MEDLINE | ID: mdl-38491419

RESUMO

BACKGROUND: Intersecting socioeconomic and demographic reasons for physical activity (PA) inequalities are not well understood for young people at risk of experiencing marginalisation and living with disadvantage. This study explored young people's experiences of PA in their local area, and the associated impacts on opportunities for good physical and emotional health and wellbeing. METHODS: Seven local youth groups were purposefully sampled from disadvantaged areas across urban, rural and coastal areas of England, including two that were specifically for LGBTQ + young people. Each group engaged in three interlinked focus groups which explored young people's perceptions and lived experience of PA inequalities. Data were analysed using an inductive, reflexive thematic approach to allow for flexibility in coding. RESULTS: Fifty five young people aged 12-21 years of different sexualities, gender and ethnicity took part. Analysis yielded four themes: PA experiences across spaces; resigned to a lack of inclusivity and 'belonging'; safety first; complexities in access and accessibility. Young people felt more comfortable to be active in spaces that were simpler to navigate, particularly outdoor locations largely based in nature. In contrast, local gyms and sports clubs, and the school environment in general, were spoken about often in negative terms and as spaces where they experienced insecurity, unsafety or discomfort. It was common for these young people to feel excluded from PA, often linked to their gender and sexuality. Lived experiences or fears of being bullied and harassed in many activity spaces was a powerful message, but in contrast, young people perceived their local youth club as a safe space. Intersecting barriers related to deprivation, gender and sexuality, accessibility, disability, Covid-19, affordability, ethnicity, and proximity of social networks. A need emerged for safe spaces in which young people can come together, within the local community and choose to be active. CONCLUSIONS: The overarching concept of 'physical activity insecurity' emerged as a significant concern for the young people in this study. We posit that PA insecurity in this context can be described as a limited or restricted ability to be active, reinforced by worries and lived experiences of feeling uncomfortable, insecure, or unsafe.


Assuntos
Exercício Físico , Identidade de Gênero , Adolescente , Humanos , Pesquisa Qualitativa , Exercício Físico/psicologia , Comportamento Sexual/psicologia , Reino Unido
2.
BMC Public Health ; 24(1): 2018, 2024 Jul 29.
Artigo em Inglês | MEDLINE | ID: mdl-39075449

RESUMO

BACKGROUND: Improving the public's understanding of how regional and socioeconomic inequalities create and perpetuate inequalities in health, is argued to be necessary for building support for policies geared towards creating a more equal society. However, research exploring public perceptions of health inequalities, and how they are generated, is limited. This is particularly so for young people. Our study sought to explore young people's lived experiences and understandings of health inequalities. METHODS: We carried out focus group discussions (n = 18) with 42 young people, aged 13-21, recruited from six youth organisations in England in 2021. The organisations were located in areas of high deprivation in South Yorkshire, the North East and London. Young people from each organisation took part in three interlinked focus group discussions designed to explore their (i) perceptions of factors impacting their health in their local area, (ii) understandings of health inequalities and (iii) priorities for change. Due to the Covid-19 pandemic, most discussions took place online (n = 15). However, with one group in the North East, we carried out discussions face-to-face (n = 3). Data were analysed thematically and we used NVivo-12 software to facilitate data management. RESULTS: Young people from all groups demonstrated an awareness of a North-South divide in England, UK. They described how disparities in local economies and employment landscapes between the North and the South led to tangible differences in everyday living and working conditions. They clearly articulated how these differences ultimately led to inequalities in people's health and wellbeing, such as linking poverty and employment precarity to chronic stress. Young people did not believe these inequalities were inevitable. They described the Conservative government as prioritising the South and thus perpetuating inequalities through uneven investment. CONCLUSIONS: Our study affords important insights into young people's perceptions of how wider determinants can help explain the North-South health divide in England. It demonstrates young people's contextualised understandings of the interplay between spatial, social and health inequalities. Our findings support calls for pro-equity policies to address the structural causes of regional divides in health. Further research, engaging young people in deliberative policy analysis, could build on this work.


Assuntos
Grupos Focais , Disparidades nos Níveis de Saúde , Humanos , Adolescente , Inglaterra , Adulto Jovem , Feminino , Masculino , COVID-19/epidemiologia , COVID-19/psicologia , Fatores Socioeconômicos , Emprego/psicologia , Emprego/estatística & dados numéricos
3.
J Clin Monit Comput ; 38(2): 325-335, 2024 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-38112879

RESUMO

PURPOSE: Intraoperative hypotension (IOH) is associated with adverse outcomes. We therefore explored beliefs regarding IOH and barriers to its treatment. Secondarily, we assessed if an educational intervention and mandated mean arterial pressure (MAP), or the implementation of the Hypotension Prediction Index-software (HPI) were associated with a reduction in IOH. METHODS: Structured interviews (n = 27) and questionnaires (n = 84) were conducted to explore clinicians' beliefs and barriers to IOH treatment, in addition to usefulness of HPI questionnaires (n = 14). 150 elective major surgical patients who required invasive blood pressure monitoring were included in three cohorts to assess incidence and time-weighted average (TWA) of hypotension (MAP < 65 mmHg). Cohort one received standard care (baseline), the clinicians of cohort two had a training on hypotension and a mandated MAP > 65 mmHg, and patients of the third cohort received protocolized care using the HPI. RESULTS: Clinicians felt challenged to manage IOH in some patients, yet they reported sufficient knowledge and skills. HPI-software was considered useful and beneficial. No difference was found in incidence of IOH between cohorts. TWA was comparable between baseline and education cohort (0.15 mmHg [0.05-0.41] vs. 0.11 mmHg [0.02-0.37]), but was significantly lower in the HPI cohort (0.04 mmHg [0.00 to 0.11], p < 0.05 compared to both). CONCLUSIONS: Clinicians believed they had sufficient knowledge and skills, which could explain why no difference was found after the educational intervention. In the HPI cohort, IOH was significantly reduced compared to baseline, therefore HPI-software may help prevent IOH. TRIAL REGISTRATION: ISRCTN 17,085,700 on May 9th, 2019.


Assuntos
Hipotensão , Complicações Intraoperatórias , Humanos , Pressão Sanguínea , Estudos de Coortes , Complicações Intraoperatórias/epidemiologia , Hipotensão/etiologia , Software
4.
Neurobiol Dis ; 184: 106213, 2023 08.
Artigo em Inglês | MEDLINE | ID: mdl-37364689

RESUMO

Female biased pathology and cognitive decline in Alzheimer's disease (AD) have been consistently observed with unclear underlying mechanisms. Although brain sphingolipid ceramide is elevated in AD patients, whether and how ceramide may contribute to sex-specific differences in amyloid pathology is unknown. Here we investigated the sex-specific impact of chronic pharmacological inhibition of neutral sphingomyelinase (nSMase), a key enzyme responsible for ceramide metabolism, on in vivo neuron-derived exosome dynamics, Aß plaque load, and cognitive function in the APPNL-F/NL-F knock-in (APP NL-F) AD mouse model. Our results found sex-specific increase of cortical C20:0 ceramide and brain exosome levels only in APP NL-F but not in age-matched WT mice. Although nSMase inhibition similarly blocks exosome spreading in male and female mice, significantly reduced amyloid pathology was mostly observed in cortex and hippocampus of female APP NL-F mice with only modest effect found on male APP NL-F mice. Consistently, T maze test to examine spatial working memory revealed a female-specific reduction in spontaneous alternation rate in APP NL-F mice, which was fully reversed with chronic nSMase inhibition. Together, our results suggest that disease induced changes in ceramide and exosome pathways contribute to the progression of female-specific amyloid pathology in APP NL-F AD models.


Assuntos
Doença de Alzheimer , Exossomos , Camundongos , Masculino , Feminino , Animais , Doença de Alzheimer/metabolismo , Peptídeos beta-Amiloides/metabolismo , Precursor de Proteína beta-Amiloide/genética , Precursor de Proteína beta-Amiloide/metabolismo , Exossomos/metabolismo , Camundongos Transgênicos , Placa Amiloide/metabolismo , Proteínas Amiloidogênicas , Neurônios/metabolismo , Modelos Animais de Doenças
5.
Health Res Policy Syst ; 20(1): 59, 2022 May 31.
Artigo em Inglês | MEDLINE | ID: mdl-35641991

RESUMO

BACKGROUND: Complexity theory and systems-thinking are increasingly popular in physical activity (PA) research and policy discourse. The impact of this perspective shift, across many sectors, may be underwhelming. We explore why, by focusing on how these concepts are understood and applied by PA policy-makers. This is of particular interest given the challenges of multisectoral interest and poorly defined stakeholder boundaries that are associated with PA promotion. In this study, we critique key elements of complexity theory and consider how it is understood and put into practice in PA policy-making. METHODS: We adopted a complex realist position. Ten semi-structured interviews were conducted with national-level policy-makers from United Kingdom government settings (five civil servants, three politicians, two policy advisors). An inductive thematic analysis was conducted, and managed with NVivo 10 software. RESULTS: Three overarching themes were constructed to reflect policy-makers' uncertainty about complexity and the application of such perspectives to this policy space, their sense that PA was an unexceptionable yet unclaimed policy issue, and their desire for influence and change. Participants discussed complexity in contrasting ways. Its meaning was context-dependent and dynamic, which generated uncertainty about applying the concept. Participants also perceived an increasingly diverse but ill-defined PA policy system that spans the domains of expertise and responsibility. Collaborative practices may contribute to a previously unobserved sense of detachment from the systems' complexity. Nevertheless, participants suggested potentially effective ways to stimulate system change, which require passionate and enterprising leadership, and included varied evidence use, a focus on localised implementation and different ways to connect people. CONCLUSIONS: This research highlighted the importance of extending complexity theory and systems-thinking. While emphasizing the prevalence of these ideas across the PA sector, there is uncertainty as to their meaning and implications. This may prevent their use in ways that enhance PA policies and programmes. Participants conceptualised PA as a tool, which was imposed on the system. While this may support participative decision-making and localised implementation, further research is needed to understand how local systems foster leadership, the practical application of complexity and systems-thinking, and how to support system-wide change in the development and implementation of PA policies.


Assuntos
Exercício Físico , Formulação de Políticas , Pessoal Administrativo , Governo , Humanos , Políticas
6.
Mol Cell Neurosci ; 107: 103536, 2020 09.
Artigo em Inglês | MEDLINE | ID: mdl-32777345

RESUMO

Peroxisomes exist in nearly every cell, oxidizing fats, synthesizing lipids and maintaining redox balance. As the brain ages, multiple pathways are negatively affected, but it is currently unknown if peroxisomal proteins are affected by aging in the brain. While recent studies have investigated a PEX5 homolog in aging C. elegans models and found that it is reduced in aging, it is unclear if PEX5, a mammalian peroxisomal protein that plays a role in peroxisomal homeostasis and degradation, is affected in the aging brain. To answer this question, we first determined the amount of PEX5, in brain homogenates from young (3 months) and aged (26 through 32+ months of age) wild-type mice of both sexes. PEX5 protein was decreased in aged male brains, but this reduction was not significant in female brains. RNAScope and real-time qPCR analyses showed that Pex5 mRNA was also reduced in aged male brain cortices, but not in females. Immunohistochemistry assays of cortical neurons in young and aged male brains showed that the amount of neuronal PEX5 was reduced in aged male brains. Cortical neurons in aged female mice also had reduced PEX5 levels in comparison to younger female mice. In conclusion, total PEX5 levels and Pex5 gene expression both decrease with age in male brains, and neuronal PEX5 levels lower in an age-dependent manner in the cortices of animals of both sexes.


Assuntos
Envelhecimento/fisiologia , Encéfalo/metabolismo , Neurônios/metabolismo , Receptor 1 de Sinal de Orientação para Peroxissomos/metabolismo , Animais , Citosol/metabolismo , Feminino , Masculino , Camundongos , Peroxissomos/genética , Transporte Proteico/genética , Receptores Citoplasmáticos e Nucleares/genética , Ubiquitinação
7.
Int J Behav Nutr Phys Act ; 17(1): 158, 2020 12 02.
Artigo em Inglês | MEDLINE | ID: mdl-33267840

RESUMO

BACKGROUND: Physical Activity Referral Schemes (PARS), including exercise referral schemes, are a popular approach to health improvement, but understanding of effectiveness is limited by considerable heterogeneity in reporting and evaluation. We aimed to gain consensus for a PARS taxonomy as a comprehensive method for reporting and recording of such schemes. METHODS: We invited 62 experts from PARS policy, research and practice to complete a modified Delphi study. In round one, participants rated the need for a PARS taxonomy, the suitability of three proposed classification levels and commented on proposed elements. In round two, participants rated proposed taxonomy elements on an 11-point Likert scale. Elements scoring a median of ≥7, indicating high agreement, were included in the final taxonomy. RESULTS: Of those invited, 47 (75.8%) participated in round one, with high retention in round two (n = 43; 91.5%). 42 were UK-based, meaning the resultant taxonomy has been scrutinised for fit to the UK context only. The study gained consensus for a three-level taxonomy: Level 1: PARS classification (primary classification, provider, setting, conditions accepted [have or at risk of], activity type and funding). Level 2: scheme characteristics (staff structure, staff qualifications, behaviour change theories, behaviour change techniques, referral source, referrers, referral process, scheme duration, session frequency, session length, session times, session type, exit routes, action in case of non-attendance, baseline assessment, exit assessment, feedback to referrer and exclusion criteria) and Level 3: participant measures (demographics, monitoring and evaluation, and measures of change). CONCLUSION: Using a modified Delphi method, this study developed UK-based consensus on a PARS classification taxonomy. We encourage PARS practitioners and public health colleagues, especially those working with similar service models internationally, to test, refine and use this taxonomy to inform policy and practice.


Assuntos
Consenso , Técnica Delphi , Exercício Físico , Encaminhamento e Consulta/classificação , Adulto , Terapia Comportamental , Terapia por Exercício , Humanos , Saúde Pública , Encaminhamento e Consulta/normas , Projetos de Pesquisa , Reino Unido
8.
Eur J Cancer Care (Engl) ; 29(1): e13195, 2020 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-31829486

RESUMO

OBJECTIVES: The study had two aims-to assess the components considered important for patient involvement in diagnosing cancer earlier in primary care and to assess the acceptability, feasibility, cost and burden of three safety-netting interventions in terms of their potential to become a sustainable component of standard care and improve diagnostic outcomes for cancer in a primary care setting. METHOD: Fifteen interviews were conducted with patients and GPs/Nurse Practitioners. Findings were fed back at a workshop with 18 stakeholders who helped to conceptualise an intervention. Interviews were analysed using thematic analysis. Stakeholder discussions were captured through group feedback sessions. RESULTS: Three key themes around stakeholders' views on patient involvement emerged from the interviews. These were keeping the door open, roles and responsibilities and fear of cancer. Interview findings and workshop feedback identified the intervention should include a verbal discussion and plan, written information and a patient prompt option. CONCLUSION: Patient involvement in diagnosing cancer in primary care is considered acceptable to patients and HCPs. Factors that facilitate or hinder involvement have been identified. Components deemed important in a safety-netting intervention, and potential costs and benefits were established. This knowledge can direct future research and the development of safety-netting interventions.


Assuntos
Detecção Precoce de Câncer , Neoplasias/diagnóstico , Aceitação pelo Paciente de Cuidados de Saúde , Participação do Paciente , Atenção Primária à Saúde , Papel (figurativo) , Adulto , Idoso , Feminino , Clínicos Gerais , Humanos , Masculino , Pessoa de Meia-Idade , Profissionais de Enfermagem , Educação de Pacientes como Assunto , Pesquisa Qualitativa
9.
BMC Public Health ; 20(1): 1760, 2020 Nov 23.
Artigo em Inglês | MEDLINE | ID: mdl-33228613

RESUMO

BACKGROUND: Increasingly, national policy initiatives and programmes have been developed to increase physical activity (PA). However, challenges in implementing and translating these policies into effective local-level programmes have persisted, and change in population PA levels has been small. This may be due to insufficient attention given to the implementation context, and the limited interactions between local policy-makers, practitioners and researchers. In this paper we use a case study of a cross-sectoral network in Northeast England, to identify the local-level challenges and opportunities for implementing PA policies and programmes, particularly the updated 2019 UK PA guidelines. METHODS: Five focus groups (n = 59) were conducted with practice partners, local policy-makers and researchers during an initial workshop in April 2018. Through facilitated discussion, participants considered regional priorities for research and practice, along with barriers to implementing this agenda and how these may be overcome. During a second workshop in December 2018, overarching findings from workshop one were fedback to a similar group of stakeholders, along with national policy-makers, to stimulate feedback from delegates on experiences that may support the implementation of the UK PA guidelines locally, focusing on specific considerations for research, evidence and knowledge exchange. RESULTS: In workshop one, three overarching themes were developed to capture local challenges and needs: (i) understanding complexity and context; (ii) addressing the knowledge and skills gap; and (iii) mismatched timescales and practices. In workshop two, participants' implementation plans encompassed: (i) exploring a systems approach to implementation; (ii) adapting policy to context; and (iii) local prioritising. CONCLUSIONS: Our findings suggest that academics, practitioners and policy-makers understand the complexities of implementing PA strategies, and the challenges of knowledge exchange. The updated UK PA guidelines policy presented an opportunity for multiple agencies to consider context-specific implementation and address enduring tensions between stakeholders. An organically derived implementation plan that prioritises PA, maps links to relevant local policies and supports a context-appropriate communication strategy, within local policy, practice and research networks, will help address these. We present 10 guiding principles to support transferable knowledge exchange activities within networks to facilitate implementation of national PA policy in local contexts.


Assuntos
Redes Comunitárias/organização & administração , Exercício Físico , Política Pública , Participação dos Interessados , Inglaterra , Grupos Focais , Guias como Assunto , Humanos , Estudos de Casos Organizacionais
10.
Int J Mol Sci ; 21(5)2020 Mar 03.
Artigo em Inglês | MEDLINE | ID: mdl-32138161

RESUMO

Amyloid plaques in Alzheimer's disease (AD) are associated with inflammation. Recent studies demonstrated the involvement of the gut in cerebral amyloid-beta (Aß) pathogenesis; however, the mechanisms are still not well understood. We hypothesize that the gut bears the Aß burden prior to brain, highlighting gut-brain axis (GBA) interaction in neurodegenerative disorders. We used pre-symptomatic (6-months) and symptomatic (15-months) Tg2576 mouse model of AD compared to their age-matched littermate WT control. We identified that dysfunction of intestinal epithelial barrier (IEB), dysregulation of absorption, and vascular Aß deposition in the IEB occur before cerebral Aß aggregation is detectible. These changes in the GBA were associated with elevated inflammatory plasma cytokines including IL-9, VEGF and IP-10. In association with reduced cerebral myelin tight junction proteins, we identified reduced levels of systemic vitamin B12 and decrease cubilin, an intestinal B12 transporter, after the development of cerebral Aß pathology. Lastly, we report Aß deposition in the intestinal autopsy from AD patients with confirmed cerebral Aß pathology that is not present in intestine from non-AD controls. Our data provide evidence that gut dysfunction occurs in AD and may contribute to its etiology. Future therapeutic strategies to reverse AD pathology may involve the early manipulation of gut physiology and its microbiota.


Assuntos
Microbioma Gastrointestinal/fisiologia , Mucosa Intestinal/metabolismo , Peptídeos beta-Amiloides/metabolismo , Animais , Quimiocina CXCL10/metabolismo , Feminino , Microbioma Gastrointestinal/genética , Interleucina-9/metabolismo , Mucosa Intestinal/microbiologia , Masculino , Camundongos , Camundongos Endogâmicos BALB C , Camundongos Transgênicos , Placa Amiloide/metabolismo , Fator A de Crescimento do Endotélio Vascular/metabolismo , Vitamina B 12/metabolismo
11.
J Sports Sci ; 36(3): 286-292, 2018 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-28294700

RESUMO

Using a randomised cross-over design, free-living lunch intake and subjective appetite were examined in 10 children (9.8 ± 0.6 years) following high-intensity interval training (HIIT) versus a control sedentary (SED) period, within a school setting. The 22-min HIIT took place during a regular PE lesson and consisted of two rounds of 4 × 30 s sprints. Foods were offered at a regular school lunch immediately following HIIT and SED and were matched between conditions. All food was covertly weighed before and after the meal. Hunger, fullness and prospective consumption were reported immediately before and after HIIT/SED, using visual analogue scales. Heart rate was higher during HIIT than SED (159.3 ± 23.1 vs. 76.9 ± 2.2 bpm, P < 0.05). Lunch energy intake was not different (P = 0.52) following HIIT, compared to SED (2.06 ± 0.35 vs. 2.09 ± 0.29 MJ, respectively). There were no significant differences in macronutrient intake or subjective appetite (P > 0.05). Results suggest that HIIT can be implemented in a PE lesson immediately before lunch, without causing a compensatory increase in food consumption.


Assuntos
Apetite/fisiologia , Ingestão de Alimentos/fisiologia , Treinamento Intervalado de Alta Intensidade , Educação Física e Treinamento/métodos , Criança , Estudos Cross-Over , Currículo , Ingestão de Energia , Inglaterra , Feminino , Frequência Cardíaca/fisiologia , Humanos , Masculino , Instituições Acadêmicas , Comportamento Sedentário
12.
J Public Health (Oxf) ; 39(4): e257-e264, 2017 12 01.
Artigo em Inglês | MEDLINE | ID: mdl-27899474

RESUMO

Background: Exercise Referral Schemes (ERS) are a prevalent method of increasing physical activity levels. However, they suffer from participant dropout and research predicting dropout or barriers to adherence are limited. This study aimed to focus upon the effect of referral characteristics on dropout, dropout predictors and whether self-reported barriers to exercise predict dropout. Methods: ERS data from 2009 to 2014 were retrieved for analysis. Chi-squared and t-tests were used to investigate differences between referral characteristics, and logistic regression used to investigate dropout predictors. Results: Of 6894 participants, 37.8% (n = 2608) dropped out within 6 weeks and 50.03% (n = 3449) by the final 12th week. More males adhered (P < 0.001) with dropouts being significantly younger (P < 0.001). Dropout predictors were smoking (OR = 1.58, 95% CI: 1.29-1.93) or being a Tier 3 referral (OR = 1.47, 95% CI: 1.25-1.73). Increasing age (OR = 0.98, 95% CI: 0.98-0.99), drinking alcohol (OR = 0.82, 95% CI: 0.71-0.95), secondary care referrals (OR = 0.68, 95% CI: 0.52-0.90), having a lack of motivation (OR = 0.81, 95% CI: 0.69-0.95) or a lack of childcare (OR = 0.69, 95% CI: 0.50-0.95) decreased the likelihood of dropout. Conclusion: ERS dropout continues to be problematic. Smoking and having moderate-high comorbidities predicted dropout. Increasing age and patient-reported barriers of a lack of time or childcare decreased dropout risk. The reasons for dropout require further investigation.


Assuntos
Exercício Físico , Cooperação do Paciente , Adolescente , Adulto , Fatores Etários , Idoso , Inglaterra , Feminino , Promoção da Saúde/métodos , Humanos , Masculino , Pessoa de Meia-Idade , Cooperação do Paciente/estatística & dados numéricos , Encaminhamento e Consulta , Estudos Retrospectivos , Fatores de Risco , Fatores Sexuais , Adulto Jovem
13.
J Adv Nurs ; 73(7): 1667-1680, 2017 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-28072469

RESUMO

AIMS: The aim of this study was to investigate the relationships between depressive symptoms, burnout and perceptions of patient safety. A mediation model was proposed whereby the association between symptoms of depression and patient safety perceptions was mediated by burnout. BACKGROUND: There is growing interest in the relationships between depressive symptoms and burnout in healthcare staff and the safety of patient care. Depressive symptoms are higher in healthcare staff than the general population and overlap conceptually with burnout. However, minimal research has investigated these variables in nurses. Given the conceptual overlap between depressive symptoms and burnout, there is also a need for an explanatory model outlining the relative contributions of these factors to patient safety. DESIGN: A cross-sectional questionnaire was distributed at three acute NHS Trusts. METHOD: Three-hundred and twenty-three hospital nursing staff completed measures of depressive symptoms, burnout and patient safety perceptions (including measures at the level of the individual and the work area/unit) between December 2015 - February 2016. RESULTS: When tested in separate analyses, depressive symptoms and burnout facets were each associated with both patient safety measures. Furthermore, the proposed mediation model was supported, with associations between depressive symptoms and patient safety perceptions fully mediated by burnout. CONCLUSION: These results suggest that symptoms of depression and burnout in hospital nurses may have implications for patient safety. However, interventions to improve patient safety may be best targeted at improving burnout in particular, with burnout interventions known to be most effective when focused at both the individual and the organisational level.


Assuntos
Esgotamento Profissional , Recursos Humanos de Enfermagem Hospitalar/psicologia , Segurança do Paciente , Estudos Transversais , Humanos , Reino Unido
14.
Br J Nutr ; 115(6): 1117-25, 2016 Mar 28.
Artigo em Inglês | MEDLINE | ID: mdl-26817510

RESUMO

The acute effects of active and seated video gaming on energy intake (EI), blood glucose, plasma glucagon-like peptide-1 (GLP-17-36) and subjective appetite (hunger, prospective food consumption and fullness) were examined in 8-11-year-old boys. In a randomised, crossover manner, twenty-two boys completed one 90-min active and one 90-min seated video gaming trial during which food and drinks were provided ad libitum. EI, plasma GLP-17-36, blood glucose and subjective appetite were measured during and following both trials. Time-averaged AUC blood glucose was increased (P=0·037); however, EI was lower during active video gaming (1·63 (sem 0·26) MJ) compared with seated video gaming (2·65 (sem 0·32) MJ) (P=0·000). In a post-gaming test meal 1 h later, there were no significant differences in EI between the active and seated gaming trials. Although estimated energy expenditure was significantly higher during active video gaming, there was still no compensation for the lower EI. At cessation of the trials, relative EI (REI) was significantly lower following active video gaming (2·06 (sem 0·30) MJ) v. seated video gaming (3·34 (sem 0·35) MJ) (P=0·000). No significant differences were detected in time-averaged AUC GLP-17-36 or subjective appetite. At cessation of the active video gaming trial, EI and REI were significantly less than for seated video gaming. In spite of this, the REI established for active video gaming was a considerable amount when considering the total daily estimated average requirement for 8-11-year-old boys in the UK (7·70 MJ).


Assuntos
Regulação do Apetite , Comportamento Infantil , Fenômenos Fisiológicos da Nutrição Infantil , Ingestão de Energia , Atividade Motora , Jogos de Vídeo/efeitos adversos , Glicemia/análise , Criança , Estudos Cross-Over , Metabolismo Energético , Inglaterra , Peptídeo 1 Semelhante ao Glucagon/sangue , Humanos , Masculino , Refeições , Fragmentos de Peptídeos/sangue , Instituições Acadêmicas , Comportamento Sedentário , Lanches
15.
BMC Health Serv Res ; 16(1): 676, 2016 11 28.
Artigo em Inglês | MEDLINE | ID: mdl-27894289

RESUMO

BACKGROUND: There is growing interest in the role of patients in improving patient safety. One such role is providing feedback on the safety of their care. Here we describe the development and feasibility testing of an intervention that collects patient feedback on patient safety, brings together staff to consider this feedback and to plan improvement strategies. We address two research questions: i) to explore the feasibility of the process of systematically collecting feedback from patients about the safety of care as part of the PRASE intervention; and, ii) to explore the feasibility and acceptability of the PRASE intervention for staff, and to understand more about how staff use the patient feedback for service improvement. METHOD: We conducted a feasibility study using a wait-list controlled design across six wards within an acute teaching hospital. Intervention wards were asked to participate in two cycles of the PRASE (Patient Reporting & Action for a Safe Environment) intervention across a six-month period. Participants were patients on participating wards. To explore the acceptability of the intervention for staff, observations of action planning meetings, interviews with a lead person for the intervention on each ward and recorded researcher reflections were analysed thematically and synthesised. RESULTS: Recruitment of patients using computer tablets at their bedside was straightforward, with the majority of patients willing and able to provide feedback. Randomisation of the intervention was acceptable to staff, with no evidence of differential response rates between intervention and control groups. In general, ward staff were positive about the use of patient feedback for service improvement and were able to use the feedback as a basis for action planning, although engagement with the process was variable. Gathering a multidisciplinary team together for action planning was found to be challenging, and implementing action plans was sometimes hindered by the need to co-ordinate action across multiple services. DISCUSSION: The PRASE intervention was found to be acceptable to staff and patients. However, before proceeding to a full cluster randomised controlled trial, the intervention requires adaptation to account for the difficulties in implementing action plans within three months, the need for a facilitator to support the action planning meetings, and the provision of training and senior management support for participating ward teams. CONCLUSIONS: The PRASE intervention represents a promising method for the systematic collection of patient feedback about the safety of hospital care.


Assuntos
Participação do Paciente , Segurança do Paciente , Estudos de Viabilidade , Retroalimentação , Feminino , Unidades Hospitalares , Hospitais de Ensino , Humanos , Masculino , Reino Unido
16.
Br J Nutr ; 114(12): 2148-55, 2015 Dec 28.
Artigo em Inglês | MEDLINE | ID: mdl-26435259

RESUMO

The present study examined the acute effects of active gaming on energy intake (EI) and appetite responses in 8-11-year-old boys in a school-based setting. Using a randomised cross-over design, twenty-one boys completed four individual 90-min gaming bouts, each separated by 1 week. The gaming bouts were (1) seated gaming, no food or drink; (2) active gaming, no food or drink; (3) seated gaming with food and drink offered ad libitum; and (4) active gaming with food and drink offered ad libitum. In the two gaming bouts during which foods and drinks were offered, EI was measured. Appetite sensations - hunger, prospective food consumption and fullness - were recorded using visual analogue scales during all gaming bouts at 30-min intervals and at two 15-min intervals post gaming. In the two bouts with food and drink, no significant differences were found in acute EI (MJ) (P=0·238). Significant differences were detected in appetite sensations for hunger, prospective food consumption and fullness between the four gaming bouts at various time points. The relative EI calculated for the two gaming bouts with food and drink (active gaming 1·42 (sem 0·28) MJ; seated gaming 2·12 (sem 0·25) MJ) was not statistically different. Acute EI in response to active gaming was no different from seated gaming, and appetite sensations were influenced by whether food was made available during the 90-min gaming bouts.


Assuntos
Apetite , Ingestão de Energia , Jogos de Vídeo , Criança , Estudos Cross-Over , Humanos , Masculino , Atividade Motora
18.
Br J Gen Pract ; 72(721): e581-e591, 2022 08.
Artigo em Inglês | MEDLINE | ID: mdl-35379601

RESUMO

BACKGROUND: Safety netting in primary care may help diagnose cancer earlier, but it is unclear what the format and content of an acceptable safety-netting intervention would be. This project aimed to co-design a safety-netting intervention with and for primary care patients and staff. AIM: This work sought to address how a safety-netting intervention would be implemented in practice; and, if and how a safety-netting intervention would be acceptable to all stakeholders. DESIGN AND SETTING: Patient representatives, GPs, and nurse practitioners were invited to a series of co-design workshops. Patients who had and had not received a diagnosis of cancer and primary care practices took part in separate focus groups. METHOD: Three workshops using creative co-design processes developed the format and content of the intervention prototype. The COM-B Framework underpinned five focus groups to establish views on capability, opportunity, and motivation to use the intervention to assist with prototype refinement. RESULTS: Workshops and focus groups suggested the intervention format and content should incorporate visual and written communication specifying clear timelines for monitoring symptoms and when to present back; be available in paper and electronic forms linked to existing computer systems; and be able to be delivered within a 10-minute consultation. Intervention use themes included 'building confidence through partnership', 'using familiar and current procedures and systems', and 'seeing value'. CONCLUSION: The Shared Safety Net Action Plan (SSNAP) - a safety-netting intervention to assist the timely diagnosis of cancer in primary care, was successfully co-designed with and for patients and primary care staff.


Assuntos
Neoplasias , Atenção Primária à Saúde , Grupos Focais , Humanos , Neoplasias/diagnóstico , Segurança do Paciente , Encaminhamento e Consulta
19.
Artigo em Inglês | MEDLINE | ID: mdl-35329365

RESUMO

Meaningful inclusion of young people's perceptions and experiences of inequalities is argued to be critical in the development of pro-equity policies. Our study explored young people's perceptions of what influences their opportunities to be healthy within their local area and their understandings of health inequalities. Three interlinked qualitative focus group discussions, each lasting 90 to 100 min, with the same six groups of young people (n = 42) aged 13-21, were conducted between February and June 2021. Participants were recruited from six youth groups in areas of high deprivation across three geographical locations in England (South Yorkshire, the North East and London). Our study demonstrates that young people understand that health inequalities are generated by social determinants of health, which in turn influence behaviours. They highlight a complex interweaving of pathways between social determinants and health outcomes. However, they do not tend to think in terms of the social determinants and their distribution as resulting from the power and influence of those who create and benefit from health and social inequalities. An informed understanding of the causes of health inequalities, influenced by their own unique generational experiences, is important to help young people contribute to the development of pro-equity policies of the future.


Assuntos
Nível de Saúde , Adolescente , Inglaterra , Humanos , Londres , Fatores Socioeconômicos
20.
Artigo em Inglês | MEDLINE | ID: mdl-33809451

RESUMO

Physical activity prescription, commonly through exercise referral schemes, is an established disease prevention and management pathway. There is considerable heterogeneity in terms of uptake, adherence, and outcomes, but because within-scheme analyses dominate previous research, there is limited contextual understanding of this variance. Both the impact of schemes on health inequalities and best practices for inclusion of at-risk groups are unclear. To address this, we modelled secondary data from the multi-scheme National Referral Database, comprising 23,782 individuals across 14 referral schemes, using a multilevel Bayesian inference approach. Scheme-level local demographics identified over-sampling in uptake; on the basis of uptake and completion data, more inclusive schemes (n = 4) were identified. Scheme coordinators were interviewed, and data were analyzed using a grounded theory approach. Inequalities presented in a nuanced way. Schemes showed promise for engaging populations at greater risk of poor health (e.g., those from more deprived areas or of an ethnic minority background). However, the completion odds were lower for those with a range of complex circumstances (e.g., a mental health-related referral). We identified creative best practices for widening access (e.g., partnership building), maintaining engagement (e.g., workforce diversity), and tailoring support, but recommend changes to wider operational contexts to ensure such approaches are viable.


Assuntos
Etnicidade , Grupos Minoritários , Teorema de Bayes , Exercício Físico , Humanos , Encaminhamento e Consulta
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