RESUMO
BACKGROUND: The English schools-based human papillomavirus (HPV) vaccination programme has the potential to eliminate HPV-related cancers if high uptake is achieved. However, unmet information needs among some parents may contribute to persisting lower uptake among minority ethnic groups. Through this study we aimed to understand the information needs of vaccine-hesitant, ethnically diverse parents during decision-making about the HPV vaccine for their adolescent child, to inform the future development of tailored communication materials. METHODS: Recruitment was facilitated thorough healthcare and community organisations within London and the South West of England. Semi-structured interviews took place between April and August 2023. Thematic analysis was undertaken, assisted by NVivo software. RESULTS: Of the 29 parents interviewed, the majority were mothers (79%), belonged to a minority ethnic group (88%), and had an adolescent child unvaccinated against HPV (72%). Five of the interviews were undertaken in the participants' primary language with translation support. Most parents interviewed had limited knowledge about the HPV vaccine and appeared conflicted as to whether vaccines could offer benefits to health. Misunderstanding around the potential of developing serious side-effects (e.g. fertility issues, developing cancer) were factors that could negatively impact decision-making by parents. Stigma associated with the sexual transmissibility of HPV did not always negatively impact decision-making. However, some parents chose not to vaccinate on the basis of perceptions of low risk and a preference to provide education about sexual behaviours to their adolescent child. CONCLUSIONS: Tailoring communication materials to address misunderstandings could support informed decision-making by vaccine hesitant parents for their adolescent children to be vaccinated against HPV. Future communication materials about the HPV vaccine should highlight the benefits of protection against cancer to increase parents' motivation for protect their adolescent child; provide accurate convincing information in relation to the excellent safety profile; and emphasise the importance of providing HPV vaccine at the recommended age, all alongside communicating the universality and commonality of HPV infection. TRIAL REGISTRATION: N/A.
Assuntos
Infecções por Papillomavirus , Vacinas contra Papillomavirus , Neoplasias do Colo do Útero , Feminino , Criança , Humanos , Adolescente , Conhecimentos, Atitudes e Prática em Saúde , Infecções por Papillomavirus/prevenção & controle , Tomada de Decisões , Vacinação , Pais , Neoplasias do Colo do Útero/prevenção & controle , Aceitação pelo Paciente de Cuidados de SaúdeRESUMO
BACKGROUND: Local policy change initiating new consent procedures was introduced during 2017-2018 for the human papillomavirus (HPV) vaccination programme year in two local authorities in the south-west of England. This study aims to assess impact on uptake and inequalities. METHODS: Publicly available aggregate and individual-level routine data were retrieved for the programme years 2015-2016 to 2018-2019. Statistical analyses were undertaken to show: (i) change in uptake in intervention local authorities in comparison to matched local authorities and (ii) change in uptake overall, and by local authority, school type, ethnicity and deprivation. RESULTS: Aggregate data showed uptake in Local Authority One increased from 76.3% to 82.5% in the post-intervention period (risk difference: 6.2% P = 0.17), with a difference-in-differences effect of 11.5% (P = 0.03). There was no evidence for a difference-in-differences effect in Local Authority Two (P = 0.76). Individual-level data showed overall uptake increased post-intervention (risk difference: +1.1%, P = 0.05), and for young women attending school in Local Authority One (risk difference: 2.3%, P < 0.01). No strong evidence for change by school category, ethnic group and deprivation was found. CONCLUSION: Implementation of new consent procedures can improve and overcome trends for decreasing uptake among matched local authorities. However, no evidence for reduction in inequalities was found. IMPLICATIONS AND DISCUSSION: The new consent procedures increased uptake in one of the intervention sites and appeared to overcome trends for decreasing uptake in matched sites. There are issues in relation to the quality of data which require addressing.
Assuntos
Alphapapillomavirus , Infecções por Papillomavirus , Vacinas contra Papillomavirus , Neoplasias do Colo do Útero , Feminino , Humanos , Consentimento Livre e Esclarecido , Papillomaviridae , Infecções por Papillomavirus/prevenção & controle , Vacinas contra Papillomavirus/uso terapêutico , Instituições Acadêmicas , VacinaçãoRESUMO
BACKGROUND: It is widely recognised that complex public health interventions roll out in distinct phases, within which external contextual factors influence implementation. Less is known about relationships with external contextual factors identified a priori in the pre-implementation phase. We investigated which external contextual factors, prior to the implementation of a community-centred approach to reducing alcohol harm called 'Communities in Charge of Alcohol' (CICA), were related to one of the process indicators: numbers of Alcohol Health Champions (AHCs) trained. METHODS: A mixed methods design was used in the pre-implementation phase of CICA. We studied ten geographic communities experiencing both high levels of deprivation and alcohol-related harm in the North West of England. Qualitative secondary data were extracted from pre-implementation meeting notes, recorded two to three months before roll-out. Items were coded into 12 content categories using content analysis. To create a baseline 'infrastructure score', the number of external contextual factors documented was counted per area to a maximum score of 12. Descriptive data were collected from training registers detailing training numbers in the first 12 months. The relationship between the baseline infrastructure score, external contextual factors, and the number of AHCs trained was assessed using non-parametric univariable statistics. RESULTS: There was a positive correlation between baseline infrastructure score and total numbers of AHCs trained (Rs = 0.77, p = 0.01). Four external contextual factors were associated with significantly higher numbers of lay people recruited and trained: having a health care provider to coordinate the intervention (p = 0.02); a pool of other volunteers to recruit from (p = 0.02); a contract in place with a commissioned service (p = 0.02), and; formal volunteer arrangements (p = 0.03). CONCLUSIONS: Data suggest that there were four key components that significantly influenced establishing an Alcohol Health Champion programme in areas experiencing both high levels of deprivation and alcohol-related harm. There is added value of capturing external contextual factors a priori and then testing relationships with process indicators to inform the effective roll-out of complex interventions. Future research could explore a wider range of process indicators and outcomes, incorporating methods to rate individual factors to derive a mean score. TRIAL REGISTRATION: ISRCTN81942890, date of registration 12/09/2017.
Assuntos
Bebidas Alcoólicas , Alcoolismo , Humanos , Confiabilidade dos Dados , Inglaterra/epidemiologia , Pessoal de Saúde , Alcoolismo/prevenção & controleRESUMO
Objective: To undertake a content analysis of human papillomavirus (HPV) vaccine communication materials available to young people. Design: Content analysis. Setting: Majority English-speaking countries. Methods: Between March and April 2020, a web engine was utilised to search for and retrieve relevant communication materials. Content analysis was used to describe how the following key issues were covered: (1) side effects, (2) safety, (3) practicalities related to receiving the HPV vaccine and (4) gender-specific information. Results: A total of 44 separate communication materials were retrieved, predominantly videos, webpages and leaflets. There was a focus on mild side effects of the vaccine (43.2%), with less frequent reference being made to moderate or serious side effects (22.7%). Reassurance concerning the safety profile of vaccine was communicated by referencing the widespread use of the HPV vaccine (31.8%). Information regarding formal criteria for entry into the vaccination programme emphasised country-specific eligibility criteria (59.1%), the setting in which vaccination was offered (38.6%) and the number of doses required (38.6%). Content intended to improve young people's experiences of receiving the HPV vaccine was less often provided (22.7%). Gender-specific content usually related to specific HPV-related diseases (52.3%) and/or the availability of cervical cancer screening programmes (52.3%). Conclusion: A variety of different communication tools were retrieved encompassing a wide variety of formats and content, reflective of different vaccination programmes and the varied priorities of organisations producing the materials. Findings will inform the co-production of a tailored educational package to improve access to information by populations of young people identified as having lower HPV vaccine uptake.
RESUMO
BACKGROUND: Until 2019, the English schools-based human papillomavirus (HPV) vaccination programme was offered to young women (but not young men) aged 12 to 13 years to reduce HPV-related morbidity and mortality. The aim of this study is to explore the extent to which young women were able to exercise autonomy within the HPV vaccination programme. We consider the perspectives of young women, parents and professionals and how this was influenced by the content and form of information provided. METHODS: Recruitment was facilitated through a healthcare organisation, schools and community organisations in a local authority in the south-west of England. Researcher observations of HPV vaccination sessions were carried out in three schools. Semi-structured interviews took place with 53 participants (young women, parents of adolescent children, school staff and immunisation nurses) during the 2017/18 and 2018/19 programme years. Interviews were recorded digitally and transcribed verbatim. Thematic analysis was undertaken, assisted by NVivo software. RESULTS: Young women's active participation and independence within the HPV vaccination programme was constrained by the setting of vaccination and the primacy of parental consent procedures. The authoritarian school structure influenced the degree to which young women were able to actively participate in decisions about the HPV vaccination programme. Young women exercised some power, either to avoid or receive the vaccine, by intercepting parental consent forms and procedures. Reliance on leaflets to communicate information led to unmet information needs for young women and their families. Communication may be improved by healthcare professional advocacy, accessible formats of information, and delivery of educational sessions. CONCLUSIONS: Strategies to improve communication about the HPV vaccine may increase young people's autonomy in consent procedures, clarify young people's rights and responsibilities in relation to their health care services, and result in higher uptake of the HPV vaccination programme. TRIAL REGISTRATION: ISRCTN 49086105 ; Date of registration: 12 January 2018; Prospectively registered.
Assuntos
Infecções por Papillomavirus , Vacinas contra Papillomavirus , Neoplasias do Colo do Útero , Adolescente , Criança , Inglaterra , Feminino , Humanos , Masculino , Infecções por Papillomavirus/prevenção & controle , Aceitação pelo Paciente de Cuidados de Saúde , Instituições Acadêmicas , Neoplasias do Colo do Útero/prevenção & controle , VacinaçãoRESUMO
BACKGROUND: Mental illness is a worldwide public health concern. In the UK, there is a high prevalence of mental illness and poor mental wellbeing among young people. The aim of this study was to investigate whether physical activity is associated with better mental wellbeing and reduced symptoms of mental health disorder in adolescents. METHODS: A cohort of 928 12-13 year olds (Year 8) from six secondary schools in England, who had participated in the AHEAD trial, 'Activity and Healthy Eating in Adolescence', were followed up three years later (when 15-16 years old, Year 11). At baseline, physical activity was measured using accelerometers. At follow-up, mental wellbeing was measured using the 'Warwick Edinburgh Mental Wellbeing Scale' (WEMWBS) and symptoms of mental health disorder using the 'Strengths and Difficulties Questionnaire' (SDQ). Multivariable linear regression analyses were used to investigate associations between physical activity and both mental wellbeing and symptoms of mental health disorder. RESULTS: 794 (86%) of the eligible 928 young people provided valid accelerometer data at baseline. 668 (72%) provided complete mental wellbeing data and 673 (73%) provided complete symptoms of mental health disorder data at follow-up. The multivariable analyses showed no evidence of an association between physical activity volume (counts per minute (cpm)) or intensity (Moderate to Vigorous Physical Activity (MVPA)) and mental wellbeing (WEMWBS overall score) or overall symptoms of mental health disorder (SDQ Total Difficulties Score). However, higher levels of physical activity volume at age 12-13 years were associated with lower scores on the emotional problems subscale of the SDQ at age 15-16 years. CONCLUSIONS: This cohort study found no strong evidence that physical activity is associated with better mental wellbeing or reduced symptoms of mental health disorder in adolescents. However, a protective association between physical activity and the emotional problems subscale of the SDQ was found. This suggests that physical activity has the potential to reduce symptoms of depression and anxiety in adolescents. Future cohort study designs should allow for repeated measures to fully explore the temporal nature of any relationship.
Assuntos
Exercício Físico/psicologia , Transtornos Mentais/epidemiologia , Transtornos Mentais/psicologia , Acelerometria , Adolescente , Criança , Estudos de Coortes , Inglaterra/epidemiologia , Feminino , Seguimentos , Humanos , Masculino , Prevalência , Inquéritos e QuestionáriosRESUMO
BACKGROUND: Opportunities for working adults to accumulate recommended physical activity levels (at least 150 min of moderate intensity physical activity in bouts of at least 10 min throughout the week) may include the commute to work. Systematic reviews of interventions to increase active transport suggest studies have tended to be of poor quality, relying on self-report and lacking robust statistical analyses. METHODS: We conducted a multi-centre parallel-arm cluster randomised controlled trial, in workplaces in south-west England and south Wales, to assess the effectiveness of a behavioural intervention to increase walking during the commute. Workplace-based Walk to Work promoters were trained to implement a 10-week intervention incorporating key behavioural change techniques: providing information; encouraging intention formation; identifying barriers and solutions; goal setting; self-monitoring; providing general encouragement; identifying social support; reviewing goals, and; relapse prevention. Physical activity outcomes were objectively measured using accelerometers and GPS receivers at baseline and 12-month follow-up. The primary outcome was daily minutes of moderate to vigorous physical activity (MVPA). Secondary outcomes included overall levels of physical activity and modal shift (from private car to walking). Cost-consequences analysis included employer, employee and health service costs and outcomes. RESULTS: Six hundred fifty-four participants were recruited across 87 workplaces: 10 micro (5-9 employees); 35 small (10-49); 22 medium (50-250); 20 large (250+). The majority of participants lived more than two kilometres from their place of work (89%) and travelled to work by car (65%). At 12-month follow-up, 84 workplaces (41 intervention, 43 control) and 477 employees (73% of those originally recruited) took part in data collection activities. There was no evidence of an intervention effect on MVPA or overall physical activity at 12-month follow-up. The intervention cost on average £181.97 per workplace and £24.19 per participating employee. CONCLUSIONS: The intervention, focusing primarily on individual behaviour change, was insufficient to change travel behaviour. Our findings contribute to the argument that attention should be directed towards a whole systems approach, focusing on interactions between the correlates of travel behaviour. TRIAL REGISTRATION: ISRCTN15009100 . Prospectively registered. (Date assigned: 10/12/2014).
Assuntos
Promoção da Saúde/métodos , Avaliação de Programas e Projetos de Saúde/métodos , Meios de Transporte/métodos , Caminhada/estatística & dados numéricos , Acelerometria , Adulto , Análise por Conglomerados , Inglaterra , Feminino , Seguimentos , Humanos , Masculino , Meios de Transporte/estatística & dados numéricos , País de Gales , Local de Trabalho/estatística & dados numéricosRESUMO
BACKGROUND: It is recommended that young people should engage in 60 min of moderate-to-vigorous activity (MVPA) a day for health benefits, but few teenagers actually meet this recommendation. Policy-makers play a vital role in designing physical activity initiatives, but they generally do this with little or no input from the intervention recipients. This study explores the recommendations made by teenagers to improve activity provision, uptake and sustainability of physical activity engagement for both themselves and their peers. METHODS: Thirteen focus groups were carried out in seven secondary schools in South Wales, United Kingdom. Participants (n = 78) were recruited from a larger mixed-method randomised control trial, which involved the implementation of a voucher scheme to promote physical activity in teenagers (aged 13-14). Thematic analysis was undertaken to identify key issues from the perspective of the teenage participants. RESULTS: Six key recommendations were identified following analysis of the focus groups: i) Lower/remove the cost of activities without sacrificing the quality, ii) Make physical activity opportunities more locally accessible, iii) Improve the standards of existing facilities, iv) Make activities more specific to teenagers v) Give teenagers a choice of activities/increase variety of activity and vi) Provide activities that teenage girls enjoy (e.g., fun, sociable and not competitive sport). Throughout the focus groups, the increased opportunity to participate in unstructured activity was a key recommendation echoed by both boys and girls in all themes. CONCLUSION: There is a disconnect between what is available and what teenagers want to do. Policy-makers and those involved in physical activity delivery (e.g., schools, local council and local activity providers) should include young people in designing interventions and facilities to ensure they are meeting the needs of this age group and providing the right opportunities for teenagers to be active. That is unstructured, local, low cost, fun, sociable opportunities and the right facilities to be active.
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Exercício Físico , Promoção da Saúde/métodos , Adolescente , Feminino , Grupos Focais , Humanos , Masculino , Pesquisa Qualitativa , Instituições Acadêmicas , País de GalesRESUMO
BACKGROUND: Communities In Charge of Alcohol (CICA) takes an Asset Based Community Development (ABCD) approach to reducing alcohol harm. Through a cascade training model, supported by a designated local co-ordinator, local volunteers are trained to become accredited 'Alcohol Health Champions' to provide brief opportunistic advice at an individual level and mobilise action on alcohol availability at a community level. The CICA programme is the first time that a devolved UK region has attempted to coordinate an approach to building health champion capacity, presenting an opportunity to investigate its implementation and impact at scale. This paper describes the protocol for a stepped wedge randomised controlled trial of an Alcohol Health Champions programme in Greater Manchester which aims to strengthen the evidence base of ABCD approaches for health improvement and reducing alcohol-related harm. METHODS: A natural experiment that will examine the effect of CICA on area level alcohol-related hospital admissions, Accident and Emergency attendances, ambulance call outs, street-level crime and anti-social behaviour data. Using a stepped wedged randomised design (whereby the intervention is rolled out sequentially in a randomly assigned order), potential changes in health and criminal justice primary outcomes are analysed using mixed-effects log-rate models, differences-in-differences models and Bayesian structured time series models. An economic evaluation identifies the set-up and running costs of CICA using HM Treasury approved standardised methods and resolves cost-consequences by sector. A process evaluation explores the context, implementation and response to the intervention. Qualitative analyses utilise the Framework method to identify underlying themes. DISCUSSION: We will investigate: whether training lay people to offer brief advice and take action on licensing decisions has an impact on alcohol-related harm in local areas; the cost-consequences for health and criminal justice sectors, and; mechanisms that influence intervention outcomes. As well as providing evidence for the effectiveness of this intervention to reduce the harm from alcohol, this evaluation will contribute to broader understanding of asset based approaches to improve public health. TRIAL REGISTRATION: ISRCTN 81942890 , date of registration 12/09/2017.
Assuntos
Consumo de Bebidas Alcoólicas/prevenção & controle , Participação da Comunidade , Promoção da Saúde/métodos , Aconselhamento , Redução do Dano , Promoção da Saúde/economia , Humanos , Licenciamento , Avaliação de Programas e Projetos de Saúde , Reino UnidoRESUMO
BACKGROUND: The Antibiotic Guardian Campaign was developed to increase commitment to reducing Antimicrobial Resistance (AMR), change behaviour and increase knowledge through an online pledge system for healthcare professionals and members of the public to become Antibiotic Guardians (AG). This qualitative evaluation aimed to understand AG experiences of the campaign and perceived impact on behaviour. METHODS: Ninety-four AGs (48 via a survey and 46 who had agreed to future contact) were invited to participate in a telephone semi-structured interview. The sample was based on self-identification as a healthcare professional or a member of the public, pledge group (e.g. adults, primary care prescribers etc.), pledge and gender. Interviews explored how participants became aware of the campaign, reasons for joining, pledge choices, responses to joining and views about the campaign's implementation. Interviews were analysed using the Framework Method. RESULTS: Twenty-two AGs (10 healthcare professionals and 12 members of the public) were interviewed. AGs became aware of the campaign through professional networks and social media, and were motivated to join by personal and professional concern for AMR. Choice of pledge group and pledge were attributed to relevance and potential impact on AMR and the behaviour of others through pledge enactment and promotion of the campaign. Most AGs could not recall their pledge unprompted. Most felt they fulfilled their pledge, although this reflected either behaviour change or the pledge reinforcing pre-existing behaviour. The campaign triggered AGs to reflect on AMR related behaviour and reinforced pre-existing beliefs. Several AGs promoted the campaign to others. Responding collectively as part of the campaign was thought to have a greater impact than individual action. However, limited campaign visibility was observed and the campaign was perceived to have restricted ability to reach those unaware of AMR. CONCLUSIONS: AGs were motivated to reduce AMR and most felt they fulfilled their pledges although for many this appeared to be through reinforcement of existing behaviours. We recommend that the campaign engages those without pre-existing knowledge of AMR by increasing its visibility, capitalising on the diffusion of its message and including more awareness-raising content for those with limited AMR knowledge.
Assuntos
Antibacterianos/administração & dosagem , Conscientização , Prescrições de Medicamentos , Resistência Microbiana a Medicamentos , Promoção da Saúde , Adulto , Feminino , Pessoal de Saúde , Humanos , Prescrição Inadequada , Masculino , Percepção , Médicos de Atenção Primária , Atenção Primária à Saúde , Mídias Sociais , Inquéritos e QuestionáriosRESUMO
BACKGROUND: Many teenagers are insufficiently active despite the health benefits of physical activity (PA). There is strong evidence to show that inactivity and low fitness levels increase the risk of non-communicable diseases such as coronary heart disease (CHD), type 2 diabetes and breast and colon cancers (Lee et al. Lancet 380:219-29, 2012). A major barrier facing adolescents is accessibility (e.g. cost and lack of local facilities). The ACTIVE project aims to tackle this barrier through a multi-faceted intervention, giving teenagers vouchers to spend on activities of their choice and empowering young people to improve their fitness and PA levels. DESIGN: ACTIVE is a mixed methods randomised control trial in 7 secondary schools in Swansea, South Wales. Quantitative and qualitative measures including PA (cooper run test (CRT), accelerometery over 7 days), cardiovascular (CV) measures (blood pressure, pulse wave analysis) and focus groups will be undertaken at 4 separate time points (baseline, 6 months,12 months and follow-up at 18 months). Intervention schools will receive a multi-component intervention involving 12 months of £20 vouchers to spend on physical activities of their choice, a peer mentor scheme and opportunities to attend advocacy meetings. Control schools are encouraged to continue usual practice. The primary aim is to examine the effect of the intervention in improving cardiovascular fitness. DISCUSSION: This paper describes the protocol for the ACTIVE randomised control trial, which aims to increase fitness, physical activity and socialisation of teenagers in Swansea, UK via a voucher scheme combined with peer mentoring. Results can contribute to the evidence base on teenage physical activity and, if effective, the intervention has the potential to inform future physical activity interventions and policy. TRIAL REGISTRATION: ISRCTN75594310 (Assigned 06/03/2017).
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Doenças Cardiovasculares/prevenção & controle , Exercício Físico , Promoção da Saúde/métodos , Instituições Acadêmicas , Adolescente , Feminino , Grupos Focais , Humanos , Masculino , Tutoria , Grupo Associado , Aptidão Física , Projetos de Pesquisa , País de GalesRESUMO
Obesity in young people is a major public health concern. Energy balance, the interrelationship between diet and physical activity, is known to be a key determinant. Evidence supports the development of school-based approaches to obesity prevention. ASSIST (A Stop Smoking in Schools Trial) is an effective school-based, peer-led smoking prevention programme for 12-13-year-old students, based on diffusion of innovations theory. The AHEAD (Activity and Healthy Eating in ADolescence) study tested the feasibility of adapting ASSIST to an obesity prevention intervention. The AHEAD intervention was tested and refined during a pilot study in one school, followed by an exploratory trial in six schools. Quantitative (self-report behavioural questionnaires and evaluation forms) and qualitative (structured observations, focus groups and interviews) research methods were used to examine the implementation and acceptability of the intervention. The potential effectiveness of the intervention in increasing healthy eating was measured using self-report behavioural questionnaires. Activity monitors (accelerometers) were used to measure physical activity. Results show it was feasible to implement the AHEAD intervention, which was well received. However, implementation was resource and labour intensive and relatively expensive. Furthermore, there was no evidence of promise that the intervention would increase physical activity or healthy eating in adolescents. Although diet and physical activity are both relevant for obesity prevention, the focus on two behaviours appeared too complex for informal diffusion through peer networks. This identifies a tension, particularly for adolescent peer-led health promotion, between the desire not to isolate or oversimplify health behaviours and the need to present clear, succinct health promotion messages.
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Comportamentos Relacionados com a Saúde , Obesidade/prevenção & controle , Grupo Associado , Serviços de Saúde Escolar , Adolescente , Criança , Dieta Saudável , Exercício Físico , Grupos Focais , Humanos , Autorrelato , Inquéritos e Questionários , Reino UnidoRESUMO
BACKGROUND: Electronic administrative data exist in several domains which, if linked, are potentially useful for research. However, benefits from data linkage should be considered alongside risks such as the threat to privacy. Avon Longitudinal Study of Parents and Children (ALSPAC) is a birth cohort study. The Project to Enhance ALSPAC through Record Linkage (PEARL) was established to enrich the ALSPAC resource through linkage between ALSPAC participants and routine sources of health and social data. Qualitative research was incorporated in the PEARL study to examine participants' views about data linkage and inform approaches to information sharing. This paper focusses on issues of consent. METHODS: Digitally recorded interviews were conducted with 55 participants aged 17-19 years. Terms and processes relating to consent, anonymization and data linkage were explained to interviewees. Scenarios were used to prompt consideration of linking different sources of data, and whether consent should be requested. Interview recordings were fully transcribed. Thematic analysis was undertaken using the Framework approach. RESULTS: Participant views on data linkage appeared to be most influenced by: considerations around the social sensitivity of the research question, and; the possibility of tangible health benefits in the public interest. Some participants appeared unsure about the effectiveness of anonymization, or did not always view effective anonymization as making consent unnecessary. This was related to notions of ownership of personal information and etiquette around asking permission for secondary use. Despite different consent procedures being explained, participants tended to equate consent with 'opt-in' consent through which participants are 'asked' if their data can be used for a specific study. Participants raising similar concerns came to differing conclusions about whether consent was needed. Views changed when presented with different scenarios, and were sometimes inconsistent. CONCLUSIONS: Findings from this study question the validity of 'informed consent' as a cornerstone of good governance, and the extent to which potential research participants understand different types of consent and what they are consenting, or not consenting, to. Pragmatic, imaginative and flexible approaches are needed if research using data linkage is to successfully realise its potential for public good without undermining public trust in the research process.
Assuntos
Confidencialidade , Disseminação de Informação , Armazenamento e Recuperação da Informação/métodos , Consentimento Livre e Esclarecido/estatística & dados numéricos , Pesquisa Qualitativa , Adolescente , Fatores Etários , Registros Eletrônicos de Saúde/estatística & dados numéricos , Feminino , Humanos , Consentimento Livre e Esclarecido/psicologia , Entrevistas como Assunto , Estudos Longitudinais , Masculino , Opinião Pública , Reino Unido , Adulto JovemRESUMO
BACKGROUND: To identify the barriers and facilitators to uptake of the HPV vaccine in an ethnically diverse group of young women in the south west of England. METHODS: Three school-based vaccination sessions were observed. Twenty-three young women aged 12 to 13 years, and six key informants, were interviewed between October 2012 and July 2013. Data were analysed using thematic analysis and the Framework method for data management. RESULTS: The priority given to preventing cervical cancer in this age group influenced whether young women received the HPV vaccine. Access could be affected by differing levels of commitment by school staff, school nurses, parents and young women to ensure parental consent forms were returned. Beliefs and values, particularly relevant to minority ethnic groups, in relation to adolescent sexual activity may affect uptake. Literacy and language difficulties undermine informed consent and may prevent vaccination. CONCLUSIONS: The school-based HPV vaccination programme successfully reaches the majority of young women. However, responsibility for key aspects remain unresolved which can affect delivery and prevent uptake for some groups. A multi-faceted approach, targeting appropriate levels of the socio-ecological model, is required to address procedures for consent and cultural and literacy barriers faced by minority ethnic groups, increase uptake and reduce inequalities.
Assuntos
Etnicidade/estatística & dados numéricos , Acessibilidade aos Serviços de Saúde , Programas de Imunização/estatística & dados numéricos , Vacinas contra Papillomavirus/uso terapêutico , Serviços de Saúde Escolar/organização & administração , Adolescente , Povo Asiático/estatística & dados numéricos , População Negra/estatística & dados numéricos , Criança , Feminino , Acessibilidade aos Serviços de Saúde/organização & administração , Acessibilidade aos Serviços de Saúde/estatística & dados numéricos , Humanos , Programas de Imunização/organização & administração , Infecções por Papillomavirus/etnologia , Infecções por Papillomavirus/prevenção & controle , Serviços de Saúde Escolar/estatística & dados numéricos , Neoplasias do Colo do Útero/etnologia , Neoplasias do Colo do Útero/prevenção & controle , População Branca/estatística & dados numéricosRESUMO
BACKGROUND: Avon Longitudinal Study of Parents and Children (ALSPAC) is a birth cohort study within which the Project to Enhance ALSPAC through Record Linkage (PEARL) was established to enrich the ALSPAC resource through linkage between ALSPAC participants and routine sources of health and social data. PEARL incorporated qualitative research to seek the views of young people about data linkage, including their opinions about appropriate safeguards and research governance. In this paper we focus on views expressed about the purpose and composition of research ethics committees. METHODS: Digitally recorded interviews were conducted with 48 participants aged 17-19 years. Participants were asked about whether medical research should be monitored and controlled, their knowledge of research ethics committees, who should sit on these committees and what their role should be. Interview recordings were fully transcribed and anonymised. Thematic analysis was undertaken, assisted by the Framework approach to data management. RESULTS: The majority of interviewees had little or no specific knowledge of ethics committees. Once given basic information about research ethics committees, only three respondents suggested there was no need for such bodies to scrutinise research. The key tasks of ethics committees were identified as monitoring the research process and protecting research participants. The difficulty of balancing the potential to inhibit research against the need to protect research participants was acknowledged. The importance of relevant research and professional expertise was identified but it was also considered important to represent wider public opinion, and to counter the bias potentially associated with self-selection possibly through a selection process similar to 'jury duty'. CONCLUSIONS: There is a need for more education and public awareness about the role and composition of research ethics committees. Despite an initial lack of knowledge, interviewees were able to contribute their ideas and balance the rights of individuals with the wider benefits from research. The suggestion that public opinion should be represented through random selection similar to jury duty may be worth pursuing in the light of the need to ensure diversity of opinion and establish trust amongst the general public about the use of 'big data' for the wider public good.
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Atitude , Pesquisa Biomédica/ética , Comitês de Ética em Pesquisa , Adolescente , Adulto , Análise Ética , Feminino , Conhecimentos, Atitudes e Prática em Saúde , Humanos , Consentimento Livre e Esclarecido , Estudos Longitudinais , Masculino , Opinião Pública , Pesquisa Qualitativa , Controle Social Formal , Responsabilidade Social , Adulto JovemRESUMO
Methods used to select opinion leaders for informal behavior change interventions vary, affecting the role they adopt and the outcomes of interventions. The development of successful identification methods requires evidence that these methods achieve their aims. This study explored whether the "whole community" nomination process used in the ASSIST smoking prevention program successfully identified "peer supporters" who were well placed within their school social networks to diffuse an antismoking message to their peers. Data were collected in the United Kingdom during A Stop Smoking in Schools Trial. Behavioral data were provided at baseline and post intervention by all students. Social network data were provided post intervention by students in four control and six intervention schools. Centrality measures calculated using UCINET demonstrate that the ASSIST nomination process successfully identified peer supporters who were more socially connected than others in their year and who had social connections across the entire year group including the program's target group. The results indicate that three simple questions can identify individuals who are held in high esteem by their year group and who also have the interpersonal networks required of opinion leaders to successfully disseminate smoke-free messages through their social networks. This approach could be used in other informal health promotion initiatives.
Assuntos
Atitude , Promoção da Saúde/métodos , Liderança , Prevenção do Hábito de Fumar/métodos , Adolescente , Criança , Feminino , Humanos , Masculino , Grupo Associado , Instituições Acadêmicas , Estudantes/psicologia , Inquéritos e Questionários , Reino UnidoRESUMO
BACKGROUND: Physical inactivity increases the risk of many chronic diseases including coronary heart disease, type 2 diabetes, obesity and some cancers. It is currently recommended that adults should undertake at least 150 minutes of moderate physical activity in bouts of 10 minutes or more throughout the week. One way for adults in employment to incorporate exercise into their daily routine is to walk during the commute to and from work. Schemes to promote active travel require the support of employers and managers but there is a lack of research focusing on their views and experiences of promoting walk to work schemes. METHODS: This study presents the findings from in-depth, digitally recorded interviews with 29 employers from a range of small, medium and large workplaces who participated in a feasibility study to develop and test an employer-led scheme to promote walking to work. All recordings were fully transcribed. The Framework approach for data management was used to aid qualitative analysis. Interview transcripts were read and reread, and textual data were placed in charts focusing on facilitators, barriers, and possibilities for employers to promote walking to work. RESULTS: A range of perspectives were identified, from active support through uncertainty and cynicism to resistance. The majority of employers who took part in the study were unclear about how to give practical support for employees who walk to work, but appeared more confident about ideas to promote cycling. Some employers were concerned about how their attempts to promote walking might be perceived by employees. Furthermore, the main business of their organisation took priority over other activities. CONCLUSIONS: It is clear that employers need more evidence of the effectiveness of walk to work schemes, and the benefits to employers of committing resources to them. Furthermore, employers need support in creating an authentic, health promoting ethos within the workplace to enhance positive relationships and reduce tensions that may arise when promoting active travel initiatives.
Assuntos
Atitude , Emprego , Promoção da Saúde , Meios de Transporte , Caminhada , Trabalho , Adulto , Doenças Cardiovasculares/prevenção & controle , Diabetes Mellitus Tipo 2/prevenção & controle , Estudos de Viabilidade , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Neoplasias/prevenção & controle , Obesidade/prevenção & controle , Percepção , Pesquisa Qualitativa , Apoio Social , Local de TrabalhoRESUMO
BACKGROUND: Interventions to increase uptake of Human Papillomavirus (HPV) vaccination by young women may be more effective if they are underpinned by an appropriate theoretical model or framework. The aims of this review were: to describe the theoretical models or frameworks used to explain behaviours in relation to HPV vaccination of young women, and: to consider the appropriateness of the theoretical models or frameworks used for informing the development of interventions to increase uptake. METHODS: Primary studies were identified through a comprehensive search of databases from inception to December 2013. RESULTS: Thirty-four relevant studies were identified, of which 31 incorporated psychological health behaviour models or frameworks and three used socio-cultural models or theories. The primary studies used a variety of approaches to measure a diverse range of outcomes in relation to behaviours of professionals, parents, and young women. The majority appeared to use theory appropriately throughout. About half of the quantitative studies presented data in relation to goodness of fit tests and the proportion of the variability in the data. CONCLUSION: Due to diverse approaches and inconsistent findings across studies, the current contribution of theory to understanding and promoting HPV vaccination uptake is difficult to assess. Ecological frameworks encourage the integration of individual and social approaches by encouraging exploration of the intrapersonal, interpersonal, organisational, community and policy levels when examining public health issues. Given the small number of studies using such approach, combined with the importance of these factors in predicting behaviour, more research in this area is warranted.
Assuntos
Comportamentos Relacionados com a Saúde , Conhecimentos, Atitudes e Prática em Saúde , Papillomaviridae , Infecções por Papillomavirus/prevenção & controle , Vacinas contra Papillomavirus/administração & dosagem , Feminino , Humanos , Modelos Teóricos , Pais/psicologia , Aceitação pelo Paciente de Cuidados de Saúde/psicologia , Neoplasias do Colo do Útero/prevenção & controle , Vacinação/estatística & dados numéricosRESUMO
BACKGROUND: Physical inactivity increases the risk of many chronic diseases including coronary heart disease, type 2 diabetes and some cancers. It is recommended that adults should undertake at least 150 minutes of moderate intensity physical activity throughout the week but many adults do not achieve this. An opportunity for working adults to accumulate the recommended activity levels is through the daily commute. METHODS: Employees will be recruited from workplaces in south-west England and south Wales. In the intervention arm, workplace Walk-to-Work promoters will be recruited and trained. Participating employees will receive Walk-to-Work materials and support will be provided through four contacts from the promoters over 10 weeks. Workplaces in the control arm will continue with their usual practice. The intervention will be evaluated by a cluster randomized controlled trial including economic and process evaluations. The primary outcome is daily minutes of moderate to vigorous physical activity (MVPA). Secondary outcomes are: overall physical activity; sedentary time; modal shift away from private car use during the commute; and physical activity/MVPA during the commute. Accelerometers, GPS receivers and travel diaries will be used at baseline and one year follow-up. Questionnaires will be used at baseline, immediately post intervention, and one year follow-up. The process evaluation will examine the context, delivery and response to the intervention from the perspectives of employers, Walk-to-Work promoters and employees using questionnaires, descriptive statistics, fieldnotes and interviews. A cost-consequence study will include employer, employee and health service costs and outcomes. Time and consumables used in implementing the intervention will be measured. Journey time, household commuting costs and expenses will be recorded using travel diaries to estimate costs to employees. Presenteeism, absenteeism, employee wellbeing and health service use will be recorded. DISCUSSION: Compared with other forms of physical activity, walking is a popular, familiar and convenient, and the main option for increasing physical activity in sedentary populations. To our knowledge, this is the first full-scale randomised controlled trial to objectively measure (using accelerometers and GPS receivers) the effectiveness of a workplace intervention to promote walking during the commute to and from work. TRIAL REGISTRATION: ISRCTN15009100 (10 December 2014).
Assuntos
Meios de Transporte/métodos , Caminhada , Local de Trabalho , Adulto , Análise Custo-Benefício , Inglaterra , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Saúde Ocupacional , Inquéritos e Questionários , País de GalesRESUMO
OBJECTIVE: To objectively examine the contribution to adult physical activity levels of walking to work. METHODS: Employees (n = 103; 36.3 ± 11.7 years) at 17 workplaces in south-west England, who lived within 2 miles (3.2 km) of their workplace, wore Actigraph accelerometers for seven days during waking hours and carried GPS receivers during the commute to and from work. Physical activity volume (accelerometer counts per minute (cpm)) and intensity (minutes of moderate to vigorous physical activity (MVPA)) were computed overall and during the walk to work. RESULTS: Total weekday physical activity was 45% higher in participants who walked to work compared to those travelling by car (524.6. ± 170.4 vs 364.6 ± 138.4 cpm) and MVPA almost 60% higher (78.1 ± 24.9 vs 49.8 ± 25.2 minutes per day). No differences were seen in weekend physical activity, and sedentary time did not differ between the groups. Combined accelerometer and GPS data showed that walking to work contributed 47.3% of total weekday MVPA. CONCLUSIONS: Walking to work was associated with overall higher levels of physical activity in young and middle-aged adults. These data provide preliminary evidence to underpin the need for interventions to increase active commuting, specifically walking, in adults.