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Objectives: New routes for supply of eye tissue are needed in the UK to support transplant surgery and medical research. Hospice care (HC) and Hospital-based Palliative care (HPC) services represent potential supply routes. This paper reports findings from the survey arm of the Eye Donation from Palliative and Hospice Care–Investigating potential, practice preference and perceptions study (EDiPPPP), objectives of which were to: i) Investigate existing practice in relation to eye donation across HC and HPC settings; ii) identify perceptions of HCPs toward embedding eye donation into routine end of life care planning; iii) investigate the informational, training, or support needs of clinicians regarding eye donation. Design: Online survey of UK-based HC and HPC clinicians, distributed through professional organisations (Association of Palliative Medicine (UK); Hospice UK). Participants: One hundred fifty-six participants completed (63% HC; 37% HPC—8% response rate, of n = 1894 approached). Results: Majority of participants (63%, n = 99) supported raising eye donation (ED) with patients and families and agreed that ED should be discussed routinely with eligible patients. However, 72%, (n = 95) indicated that staff within their clinical setting did not routinely discuss the option of ED in end-of-life care planning conversations with the majority of participants reporting that the option of ED was not 'routinely discussed in multi-disciplinary team or other meetings. Conclusions: Despite significant support, ED is not part of routine practice. Attention to barriers to embedding ED and reducing knowledge deficits are urgently needed to increase the supply of eye tissue for use in transplant operations. [ABSTRACT FROM AUTHOR]

Background: To overcome the high failure rate of gameful interventions, we need to better understand their design and evaluation strategies to build an evidence-base for best-practice approaches that bring about meaningful change. This systematic review asks: 'What behavioural and technological design and evaluation theories and approaches are applied in games developed to bring about positive environmental outcomes?'. Method: We reviewed 52 papers published between 2015 and 2020 that used gameful interventions to improve behaviour related to environmental outcomes. These papers were analysed to review the behavioural and technical design, and the assessment and evaluation approaches, employed by the intervention designers. Results: We found that these publications report on simple aspects of the behavioural and technical design behind the intervention but fail to justify their design choices in terms of theory and evidence. Furthermore, variability across their evaluation approaches and outcomes exists. Discussion: This review highlights several systemic flaws in the literature that limit our understanding of gameful interventions in the pro-environmental context. First, based on this review, we cannot be convinced that these interventions were designed according to best practice for intervention design or for technology development. Second, the justification for proposing a gameful intervention is not always clear. Finally, it is unclear whether these interventions are being evaluated based on best practice. Thus, it is not clear that we can draw confident conclusions about evidence-based outcomes of short-term engagement (in structural gamification interventions) or long-term behaviour change (in content gamification and serious game interventions). [ABSTRACT FROM AUTHOR]

Background: Dental caries (tooth decay) in children is a national public health problem with impacts on the child, their family and wider society. Toothbrushing should commence from the eruption of the first primary tooth. Health visitors are a key provider of advice for parents in infancy and are ideally placed to support families to adopt optimal oral health habits. HABIT is a co-designed complex behaviour change intervention to support health visitors' oral health conversations with parents during the 9-12-month universal developmental home visit.Methods: A seven stage co-design process was undertaken: (1) Preparatory meetings with healthcare professionals and collation of examples of good practice, (2) Co-design workshops with parents and health visitors, (3) Resource development and expert/peer review, (4) Development of an intervention protocol for health visitors, (5) Early-phase testing of the resources to explore acceptability, feasibility, impact and mechanism of action, (6) Engagement with wider stakeholders and refinement of the HABIT intervention for wider use, (7) Verification, Review and Reflection of Resources.Results: Following preparatory meetings with stakeholders, interviews and co-design workshops with parents and health visitors, topic areas and messages were developed covering six key themes. The topic areas provided a structure for the oral health conversation and supportive resources in paper-based and digital formats. A five-step protocol was developed with health visitors to guide the oral health conversation during the 9-12 month visit. Following training of health visitors, an early-phase feasibility study was undertaken with preliminary results presented at a dissemination event where feedback for further refinement of the resources and training was gathered. The findings, feedback and verification have led to further refinements to optimise quality, accessibility, fidelity and behaviour change theory.Conclusion: The co-design methods ensured the oral health conversation and supporting resources used during the 9-12 month visit incorporated the opinions of families and Health Visitors as well as other key stakeholders throughout the development process. This paper provides key learning and a framework that can be applied to other healthcare settings. The structured pragmatic approach ensured that the intervention was evidence-based, acceptable and feasible for the required context.Trial Registration: ISRCTN55332414, Registration Date 11/11/2021. [ABSTRACT FROM AUTHOR]

The burden of malnutrition experienced globally, coupled with the increasing rate of micronutrient deficiencies, compromises the health and well-being of women during their reproductive years. Obesity places young South African women at particular risk during pregnancy, and increases obesity risk for their offspring. To address these risks, the Bukhali trial is being implemented in Soweto, South Africa with 18–28-year-old women, as part of the Healthy Lifestyle Trajectory Initiative. A dietitian is part of the Bukhali intervention team (community health workers) to provide nutritional support for overweight/obese trial participants, making use of the International Federation of Gynaecology and Obstetrics (FIGO) Nutrition Checklist. This paper reflects on the experiences and lessons learned by the Bukhali dietitian, including the use of the FIGO Nutrition Checklist and Healthy Conversation Skills to facilitate conversations about making healthy dietary behaviour changes. Identified challenges that influence nutrition and behaviour are discussed, including lack of food affordability, cultural and social influences on healthy food choices, unsupportive environments and food insecurity. Strategies to optimise this nutritional support are also mentioned. The Bukhali trial is showing that introducing additional nutrition support by a dietitian for at-risk participants has the potential to encourage young women to prioritise nutrition and health, even in the midst of contextual challenges to both nutrition and health. [ABSTRACT FROM AUTHOR]

Virtual agents (VAs) have been used effectively for psychoeducation. However, getting the VA's design right is critical to ensure the user experience does not become a barrier to receiving and responding to the intended message. The study reported in this paper seeks to help first-year psychology students to develop knowledge and confidence to recommend emotion regulation strategies. In previous work, we received negative feedback concerning the VA's lip-syncing, including creepiness and visual overload, in the case of stroke patients. We seek to test the impact of the removal of lip-syncing on the perception of the VA and its ability to achieve its intended outcomes, also considering the influence of the visual features of the avatar. We conducted a 2 (lip-sync/no lip-sync) × 2 (human-like/cartoon-like) experimental design and measured participants' perception of the VA in terms of eeriness, user experience, knowledge gain and participants' confidence to practice their knowledge. While participants showed a tendency to prefer the cartoon look over the human look and the absence of lip-syncing over its presence, all groups reported no significant increase in knowledge but significant increases in confidence in their knowledge and ability to recommend the learnt strategies to others, concluding that realism and lip-syncing did not influence the intended outcomes. Thus, in future designs, we will allow the user to switch off the lip-sync function if they prefer. Further, our findings suggest that lip-syncing should not be a standard animation included with VAs, as is currently the case. [ABSTRACT FROM AUTHOR]

Background: Pregnancy weight management interventions can improve maternal diet, physical activity, gestational weight gain, and postnatal weight retention. UK guidelines were published in 2010 but health professionals report multiple complex barriers to practice. GLOWING used social cognitive theory to address evidence-based barriers to midwives' implementation of weight management guidelines into routine practice. This paper reports the pilot trial outcomes relating to feasibility and acceptability of intervention delivery and trial procedures. Methods: GLOWING was a multi-centre parallel-group pilot cluster RCT comparing the delivery of a behaviour change intervention for midwives (delivered as training workshops) with usual practice. The clusters were four NHS Trusts in Northeast England, randomised to intervention or control arms. Blinding of allocation was not possible due to the nature of the intervention. We aimed to deliver the intervention to all eligible midwives in the intervention arm, in groups of 6 midwives per workshop, and to pilot questionnaire data collection for a future definitive trial. Intervention arm midwives' acceptability of GLOWING content and delivery was assessed using a mixed methods questionnaire, and pregnant women's acceptability of trial procedures by interviews. Quantitative data were analysed descriptively and qualitative data thematically. Results: In intervention arm Trusts, 100% of eligible midwives (n = 67) were recruited to, and received, the intervention; however, not all workshops had the planned number of attendees (range 3–8). The consent rate amongst midwives randomised (n = 100) to complete questionnaires was 74% (n = 74) (95% CI 65%, 83%), and overall completion rate 89% (n = 66) (95% CI 82%, 96%). Follow-up response rate was 66% (n = 49) (95% CI 55%, 77%), with a marked difference between intervention (39%, n = 15) and control (94%, n = 34) groups potentially due to the volume of research activities. Overall, 64% (n = 47) (95% CI 53%, 75%) completed both baseline and follow-up questionnaires. Midwives viewed the intervention as acceptable and directly relevant to routine practice. The least popular components related to scripted role-plays. Pregnant women viewed the recruitment and trial processes to be acceptable. Conclusions: This rigorously conducted pilot study demonstrated feasibility intervention delivery and a high level of acceptability amongst participants. It has provided information required to refine the intervention and trial protocol, enhancing confidence that a definitive trial could be carried out. Trial registration: ISRCTN46869894; retrospectively registered 25th May 2016, www.isrctn.com/ISRCTN46869894. [ABSTRACT FROM AUTHOR]

Citizen science projects, which entail scientific work undertaken by members of the public, have increased substantially over the last three decades. However, the credibility of such science has been questioned, especially with respect to its prospects for producing peer-reviewed publications, the principal means by which science is communicated and validated. We conducted a meta-analysis of 895 citizen science projects launched between 1890 and 2018. Three-quarters (674) did not produce a single peer-reviewed paper. The remaining 221 projects produced 2075 publications, although just five projects accounted for nearly half the publications. The average time from project launch to first publication was 9.15 years. Projects in health and medicine and astronomy were most likely to produce publications. Projects in biology (65.8% of all projects), computer science, and social sciences were least likely to publish their results. In conclusion, the "science" element of most citizen science projects is largely irrelevant as it is never validated or communicated. We propose reclassifying citizen science projects into two types: (i) Citizen Science, where the focus is on science, and participants essentially function as sampling devices; and (ii) Citizen Engagement, where the value lies more in citizen engagement than it does in citizen science. [ABSTRACT FROM AUTHOR]

Introduction: This paper reports on the effects of a 9-week vitality training that employed behaviour-change techniques and was evaluated using a randomised controlled trial (RCT) in three large companies based in the Netherlands. Methods: A total of 84 adult employees from three participating organisations in the Netherlands were enrolled in the study. A parallel group RCT design was employed and participants were assigned using individual random assignment to either an intervention (n = 38) or a waitlist control group (n = 46). The intervention consisted of a 9-week vitality training employing the behaviourchange techniques of self-persuasion, implementation intentions, and selfefficacy, which was delivered in-house over five fortnightly 2-hour sessions. Primary outcomes (i.e., reported energy and stress) and secondary outcomes (i.e., reported daily life satisfaction and work capacity) were assessed prior to, immediately after, and 3 months following the intervention. Results: A mixed MANOVA revealed a significant interaction effect between treatment group and time period for the combination of reported energy, stress, daily life satisfaction, and work capacity. Subsequent univariate ANOVAs revealed significant interactions between treatment group and time period for reported energy, stress, and daily life satisfaction; however, not for reported work capacity. Improvements in outcomes were observed for both groups following their completion of the vitality training; however, not all improvements reached statistical significance. Reported self-efficacy regarding managing work-life balance was found to mediate the relationship between the effects of the intervention and reported energy; however, such an effect was not found for stress. Discussion: An intervention drawing upon evidence-based behaviourchange techniques shows promise for improving indicators associated with burnout; although, it is recommended that in future research a larger-scale evaluation be conducted over a longer time period with an active control group to establish effectiveness. [ABSTRACT FROM AUTHOR]

Background: Adolescents and their communities in Ebonyi State, Nigeria have poor attitudes and beliefs towards adolescent sexual and reproductive health (SRH). This paper reports on the effects of a community-embedded intervention that focused on creating positive changes in the attitudes and beliefs of adolescents and community members to enhance adolescents' access to SRH information and services. Methods: This study adopted the Qualitative Impact Assessment approach to evaluate the changes in attitudes and beliefs about the SRH of adolescents from the perspectives of the beneficiaries of a community-embedded intervention namely, adolescents, parents, school teachers, and community leaders. The intervention was implemented in six local government areas in Ebonyi State, southeast Nigeria and the evaluation was undertaken four months after the implementation of the interventions commenced. Eighteen (18) interviews were conducted with 82 intervention beneficiaries including: (i) six in-depth interviews with school teachers; (ii) two sex-disaggregated FGDs with parents; (iii) two sex-disaggregated FGDs with community leaders; and (iv) eight sex-disaggregated FGDs with in school and out of school adolescents. A thematic analysis of data was performed with the aid of NVivo software, version 12. Results: The community-embedded intervention led to changes in individual attitudes and beliefs, as well as changes in community norms and values concerning adolescent SRH. Adolescents reported that following the community-embedded SRH intervention, they have become more comfortable discussing openly SRH issues with their peers, and they could more easily approach their parents and initiate SRH discussions. The parents of adolescents reported that following the intervention, they have become more willing to discuss sensitive SRH issues with adolescents, and frequently make out time to do so. It was also reported that parents no longer use euphemisms to describe sexual body parts, and community leaders now believe that it is all right to discuss SRH with adolescents. Hence, initiating or having SRH discussions with adolescents is no longer misconceived as encouraging sex, and menstruation in unmarried adolescents is no longer viewed as a sign of promiscuity. Respondents also highlighted changes in community norms of, (i) gendered parental communication of SRH matters, as both mothers and fathers have started discussing SRH issues with their adolescent boys and girls; and (ii) public shaming and discipline of pregnant teenage girls are on the decline. Conclusion: The community-based intervention had a positive impact on individual attitudes and beliefs, as well as community and societal values and norms about adolescent SRH. Interventions that take into account community norms and values regarding adolescent SRH should be prioritized to enable the achievement of the SRH-related target of SDG 3. Plain language summary: Adolescents face significant sexual and reproductive health (SRH) challenges which makes it difficult for them to access and utilize SRH services as a result of negative community norms and values. These norms discourage discussions relating to sex and sexuality in Nigeria because sexuality matters are regarded as taboo for young people, and sex is regarded as sacred and the exclusive reserve of the married. This qualitative study explored the views of adolescents, parents, and community leaders on the impact of a community-based intervention on their attitudes and beliefs concerning SRH issues. Using focus group discussions, the community members described the impact of the intervention on the beliefs and attitudes of adolescents, parents/guardians, and the community. Following the SRH intervention, parents started to make out time to discuss SRH issues with adolescents. They became more approachable and willing to discuss sensitive SRH issues with adolescents. Both mothers and fathers started to take up the role of communicating SRH matter with their adolescent boys and girls. Adolescents also started initiating SRH discussions with parents and could openly discuss SRH issues with their peers. In the community, adolescent girls were no longer publicly shamed for engaging in pre-marital sex. There were changes in community leaders' attitudes to teenage pregnancy and they no longer misconceive adolescent SRH issues. Considering the positive changes in individual attitudes, social values, and norms, there is a need for the community-embedded SRH intervention to be sustained and scaled up to other parts of the state by program managers. [ABSTRACT FROM AUTHOR]

Background: Diets low in vegetables are a main contributor to the health burden experienced by Australians living in rural communities. Given the ubiquity of smartphones and access to the Internet, digital interventions may offer an accessible delivery model for a dietary intervention in rural communities. However, no digital interventions to address low vegetable intake have been co-designed with adults living in rural areas. This paper describes the co-design of a digital intervention to improve vegetable intake with rural community members and research partners. Methods: Active participants in the co-design process were adults ≥ 18 years living in three rural Australian communities (total n = 57) and research partners (n = 4) representing three local rural governments and one peak non-government health organisation. An iterative co-design process was undertaken to understand the needs (pre-design phase) and ideas (generative phase) of the target population. Eight online workshops and a community survey were conducted between July and December 2021. The MoSCoW prioritisation method was used to help participants identify the ‘Must-have, Should-have, Could-have, and Won’t-have or will not have right now’ features and functions of the digital intervention. Workshops were transcribed and inductively analysed using NVivo. Convergent and divergent themes were identified between the workshops and community survey to identify how to implement the digital intervention in the community. Results: Consensus was reached on a concept for a digital intervention that addressed individual and food environment barriers to vegetable intake, specific to rural communities. Implementation recommendations centred on (i) food literacy approaches to improve skills via access to vegetable-rich recipes and healthy eating resources, (ii) access to personalisation options and behaviour change support, and (iii) improving the community food environment by providing information on and access to local food initiatives. Conclusions: Rural-dwelling adults expressed preferences for personalised intervention features that can enhance food literacy and engagement with community food environments. This research will inform the development of the prototyping (evaluation phase) and feasibility testing (post-design phase) of this intervention. [ABSTRACT FROM AUTHOR]

Background: The Live Well with Parkinson's Self-Management Toolkit is designed for use in the NHS to support people with Parkinson's, their carers and health professionals in managing motor and non-motor symptoms and promoting well-being. The Toolkit was developed based on theory-based behaviour change and self-management techniques in consultation with people living with Parkinson's and health and social care practitioners. There are digital (e-Toolkit) and paper (manual) versions. Methods: Single-blind two-arm randomised controlled trial RCT of clinical effectiveness and cost-effectiveness of the Toolkit, facilitated by up to six sessions with a trained non-specialist supporter, in improving quality of life. People with Parkinson's will be assessed at baseline, 6 and 12 months. Assessors will be blind to the treatment group. The primary outcome measure is the Parkinson's Disease Questionnaire (PDQ-39, Parkinson's related quality of life) score at 12 months. Secondary outcome measures include the MDS Unified Parkinson's Disease Rating Scale (Part I, II, III, IV), EQ-5D, and a Client Service Receipt Inventory shortened, adapted for Parkinson's. Carer outcomes include the Zarit Carer Burden Inventory and Carer Quality of Life Questionnaire for Parkinsonism. A total of 338 people with Parkinson's, and their carers if appropriate, will be recruited from diverse settings across England. Those with advanced dementia, at end-of-life or with atypical Parkinsonism will be excluded. A parallel mixed methods process evaluation will explore the factors promoting or inhibiting implementation, uptake, use, effectiveness and cost-effectiveness of the Toolkit and sessions. Discussion: If successful, the Live Well with Parkinson's Toolkit could be used as a model for other complex long-term disorders, including dementia. This would bridge existing gaps in the NHS (as shown by the national Parkinson's audit data), by enabling patients and carers to access personalised information, advice and support on symptom management and 'living well' with Parkinson's. Trial registration: ISRCTN92831552. Registered on 26th Oct 2021. [ABSTRACT FROM AUTHOR]

Background: Dental caries is common in young people and has wide-ranging ramifications for health and quality of life. Text messaging interventions show promise as a means to promote oral health behaviour change among young people. This paper reports the internal pilot of the Brushing RemInder 4 Good oral HealTh (BRIGHT) trial, which is evaluating an intervention comprising an oral health classroom lesson and text messages about toothbrushing, on caries in young people. Pilot trial objectives were to evaluate the feasibility and appropriateness of recruitment and data collection methods, the randomisation strategy, and intervention delivery against progression criteria for the main trial. Methods: This is an internal pilot trial embedded within an assessor-blinded, two-arm, cluster randomised controlled trial. Participants were pupils aged 11–13 years (in year 7/S1 or year 8/S2) in secondary schools in England, Scotland, and Wales with above average pupil eligibility for free school meals. Following completion of pupil baseline questionnaires and dental assessments, year groups within schools were randomised to the intervention or control arm. Approximately 12 weeks later, participants completed a follow-up questionnaire, which included questions about sources of oral health advice to assess intervention contamination between year groups. At the end of the pilot phase, trial conduct was reviewed against pre-specified progression criteria. Results: Ten schools were recruited for the pilot, with 20 year groups and 1073 pupils randomised (average of 54 pupils per year group). Data collection methods and intervention delivery were considered feasible, the response rate to the follow-up questionnaire was over 80%, there was an indication of a positive effect on self-reported toothbrushing, and interest was obtained from 80% of the schools required for the main trial. Despite partial intervention contamination between year groups, within-school randomisation at the level of the year-group was considered appropriate for the main trial, and the sample size was revised to account for partial contamination. Facilitators and barriers to recruitment and data collection were identified and strategies refined for the main trial. Conclusions: Progression to the main trial of BRIGHT, with some design refinements, was concluded. The internal pilot was an efficient way to determine trial feasibility and optimise trial processes. Trial registration: ISRCTN registry, ISRCTN12139369, registered 10/05/2017 [ABSTRACT FROM AUTHOR]

A transportation system should be designed considering the relevant stakeholders' needs for a fundamental transformation in travelling behaviour. This research aims to contribute to that by characterising the future network in response to the stakeholders' requirements, using a systematic literature review paired with a grounded theory approach. Out of 39 reviewed publications, 13 transportation indicators were clustered into six dimensions representing stakeholders' requirements for the transportation system. These results depict a stakeholder-informed land transportation system as a system of accessible and integrated mode services, which should be supported by policy and infrastructure, economically balanced, socially, and environmentally sustainable and rely on mobility-dedicated assisting features. Further research is proposed on (1) adapting these results to the legal, social, economic, and environmental contexts and (2) the ability of MaaS scenarios to answer the collected dimensions. This research is crucial to determine the areas of focus of a stakeholder-designed transportation system and to frame them in the mobility ecosystem, both individually and interlinked. Furthermore, its originality lies in (1) the application of this methodology to collect, analyse, and define a set of mobility investment priorities, and (2) the recognition of the relevant stakeholders in mobility considering their diverse perspectives and needs. [ABSTRACT FROM AUTHOR]

Complex social processes introduce difficulties to validating causal parameters and identifying the correct system structure in modelling. Policy impact assessment for sustainability transitions should therefore not expend too many resources modelling any single set of assumptions about the world. Furthermore, keeping models relatively simple allows more effective communication and stakeholder collaboration. This paper presents an exploratory system dynamics model of urban mode choice. We demonstrate that, despite structural and parametric uncertainty, it is possible to rank alternative policy approaches and identify high-leverage uncertainties as targets of policy action or further analysis. We also show how different narrative theories of change can have drastically different or unintuitive outcomes for the same intervention. Simulation can benefit both impact assessment and the further scrutiny and refinement of change narratives. We argue that the following methodological choices and their synergies made our modelling approach effective: exploratory modelling, focus on endogeneity, coarse resolution and avoidance of abstract variables. [ABSTRACT FROM AUTHOR]

Background: This paper details the development of the Adolescent Intrinsic Motivation 'AIM2Change' intervention to support weight-management in young people previously unable to make changes whilst attending a tier 3 weight management service for children and young people. AIM2Change is an acceptance and commitment therapy based intervention that will be delivered one-to-one online over a seven-week period. Methods: To develop this intervention, we have triangulated results from a qualitative research study, patient and public involvement groups (PPI) and a COM-B (capability, opportunity, motivation, behaviour) analysis, in a method informed by the person-based approach. Results: The integrated development approach yielded a broad range of perspectives and facilitated the creation of a tailored intervention to meet the needs of the patient group whist remaining pragmatic and deliverable. Conclusions: The next steps for this intervention will be in-depth co-development of the therapy sessions with service users, before implementing a proof of concept trial. [ABSTRACT FROM AUTHOR]

The citizen's carbon footprint is affected by various factors, but mostly by electricity consumption, daily transportation, travelling habits, as well as municipal solid waste management, a critical factor that is not frequently incorporated in carbon footprint estimations. This paper proposes a new carbon footprint calculator, the Carbon Footprint Simulation Dashboard—COMPAIR's CO2 calculator. The CO2 calculator employs Citizen Science (CS) information in order to assist citizens in understanding and comparing how future carbon emissions will be modified in accordance with changes in their daily routines. The calculator offers several statistics, e.g., the country's average carbon footprint and comparisons between EU members with respect to sectors that shape it, along with several recommendations for those domains where carbon footprint is significantly higher than the desired limits. The novelty of this tool is the integration of waste management strategies as a dimension of the total CO2 calculation. In this framework, the study presents the development of the Carbon Footprint Simulation Dashboard while two different waste management scenarios are applied with different citizen behaviours on recycling and composting. The applications highlighted the consumption in buildings that account for almost 50% of the total CO2 emissions, while the crucial role of transportation is also a key parameter. The different waste management scenarios showed a correlation between the CO2 footprint and the overall consumption/disposal habits of citizens. In the case of advanced recycling and composting, waste management accounted for up to 7% of the CO2 emissions, and this highlights the significance of behavioural choices. [ABSTRACT FROM AUTHOR]

Background: The present-day food system is a key driver of climate change and biodiversity loss, making it imperative for populations to shift towards more sustainable diets. The involvement of youth in this transition is vital because they are in a formative period where their identities, values, and norms, including their food behaviours, are being shaped. Special attention should be paid to youth in practical education because they are often overlooked in existing studies, yet evidence suggests they may lack the necessary resources to support dietary changes, resulting in lower levels of pro-environmental food-related behaviours. The aim of the FLY (Food-related Lifestyles in Youth) project is to study how sustainable food-related lifestyles and underlying factors develop in early adolescence, particularly in Dutch youth in practical education, how these spread in social networks, and to develop community-level intervention strategies to support youths' transition to sustainable food-related behaviours. Methods/design: The FLY-project adopts a mixed-method approach. First, two literature reviews are conducted. A systematic review assesses how capabilities, opportunities and motivation are associated with sustainable food behaviours in youth, and how these elements interrelate in determining sustainable food-related lifestyles. A scoping review studies community-level interventions that target sustainable and healthy food-related behaviours. Second, focus groups are conducted to explore the barriers and facilitating factors concerning capabilities, opportunities, and motivations that Dutch youth in practical-level education experience to transition to more sustainable food-related lifestyles. Third, a cohort survey study is conducted to track the dynamic interplay between capabilities, opportunities, motivation, and changes in specific sustainable food behaviours over time, and to assess the diffusion of sustainable food-related lifestyles via social (media) networks. Fourth, an experimental research programme tests promising intervention approaches, some of which are co-created with youth, targeting relevant underlying factors. Discussion: This paper describes the rationale, conceptual framework, design and methods of the FLY-project. The FLY-project contributes to an understanding of underlying factors of sustainable food-related behaviours in adolescence and results in a multi-component intervention toolkit, with a particular focus on youth in practical education programmes. [ABSTRACT FROM AUTHOR]

Background: The primary aim of this review was to establish whether health literacy interventions, in adults, are effective for improving health literacy. Two secondary aims assessed the impact of health literacy interventions on health behaviours and whether health literacy interventions have been conducted in cardiovascular patients.Methods: A systematic review (Prospero registration: CRD42018110772) with no start date running through until April 2020. Eligible studies were conducted in adults and included a pre/post measure of health literacy. Medline, Embase, Eric, PsychINFO, CINAHL, Psychology and Behavioural Science, HMIC, Web of Science, Scopus, Social Care Online, NHS Scotland Journals, Social Policy and Practice, and Global Health were searched. Two thousand one hundred twenty-seven papers were assessed, and 57 full text papers screened to give 22 unique datasets from 23 papers. Risk of bias was assessed regarding randomisation, allocation sequence concealment, blinding, incomplete outcome data, selective outcome reporting and other biases. Intervention reporting quality was assessed using the TIDieR checklist.Results: Twenty-two studies were included reporting on 10,997 participants in nine countries. The majority of studies (14/22) were published in 2018 or later. Eight studies (n = 1268 participants) also reported on behavioural outcomes. Health literacy interventions resulted in improvements in at least some aspect of health literacy in 15/22 studies (n = 10,180 participants) and improved behavioural outcomes in 7/8 studies (n = 1209 participants). Only two studies were conducted with cardiovascular patients. All studies were at risk of bias with 18 judged as high risk. In addition, there was poor reporting of intervention content with little explication of the theoretical basis for the interventions.Conclusions: Health literacy interventions can improve health literacy and can also lead to changes in health behaviours. Health literacy interventions offer a way to improve outcomes for populations most at risk of health inequalities. Health literacy is a developing field with very few interventions using clear theoretical frameworks. Closer links between health literacy and behaviour change theories and frameworks could result in higher quality and more effective interventions.Prospero Registration: Prospero registration: CRD42018110772. [ABSTRACT FROM AUTHOR]

Background: Existing physical activity guidelines predominantly focus on healthy age-stratified target groups. The objective of this study was to develop evidence-based recommendations for physical activity (PA) and PA promotion for German adults (18–65 years) with noncommunicable diseases (NCDs). Methods: The PA recommendations were developed based on existing PA recommendations. In phase 1, systematic literature searches were conducted for current PA recommendations for seven chronic conditions (osteoarthrosis of the hip and knee, chronic obstructive pulmonary disease, stable ischemic heart disease, stroke, clinical depression, and chronic non-specific back pain). In phase 2, the PA recommendations were evaluated on the basis of 28 quality criteria, and high-quality recommendations were analysed. In phase 3, PA recommendations for seven chronic conditions were deducted and then synthesised to generate generic German PA recommendations for adults with NCDs. In relation to the recommendations for PA promotion, a systematic literature review was conducted on papers that reviewed the efficacy/effectiveness of interventions for PA promotion in adults with NCDs. Results: The German recommendations for physical activity state that adults with NCDs should, over the course of a week, do at least 150 min of moderate-intensity aerobic PA, or 75 min of vigorous-intensity aerobic PA, or a combination of both. Furthermore, muscle-strengthening activities should be performed at least twice a week. The promotion of PA among adults with NCDs should be theory-based, specifically target PA behaviour, and be tailored to the respective target group. In this context, and as an intervention method, exercise referral schemes are one of the more promising methods of promoting PA in adults with NCDs. Conclusion: The development of evidence-based recommendations for PA and PA promotion is an important step in terms of the initiation and implementation of actions for PA-related health promotion in Germany. The German recommendations for PA and PA promotion inform adults affected by NCDs and health professionals on how much PA would be optimal for adults with NCDs. Additionally, the recommendations provide professionals entrusted in PA promotion the best strategies and interventions to raise low PA levels in adults with NCDs. The formulation of specific PA recommendations for adults with NCDs and their combination with recommendations on PA promotion is a unique characteristic of the German recommendations. [ABSTRACT FROM AUTHOR]

Over the years, there has been a significant increase in the adoption of game-based interventions for behaviour change associated with many fields such as health, education, and psychology. This is due to the significance of the players' intrinsic motivation that is naturally generated to play games and the substantial impact they can have on players. Many review papers measure the effectiveness of the use of gaming on changing behaviours; however, these studies neglect the game features involved in the game design process, which have an impact of stimulating behaviour change. Therefore, this paper aimed to identify game design mechanics and features that are reported to commonly influence behaviour change during and/or after the interventions. This paper identified key theories of behaviour change that inform the game design process, providing insights that can be adopted by game designers for informing considerations on the use of game features for moderating behaviour in their own games. [ABSTRACT FROM AUTHOR]

Vaccination is vital to protect the public against COVID-19. The aim of this systematic review is to identify and evaluate the effectiveness of interventions to increase COVID-19 vaccine uptake. We searched a range of databases (Embase, Medline, Psychology & Behavioral Science, PsycInfo, Web of Science and NIH Preprints Portfolio) from March 2020 to July 2021 for studies which reported primary quantitative or qualitative research on interventions to increase COVID-19 vaccine uptake. Outcome measures included vaccination uptake and reported intention to vaccinate. Reviews, position papers, conference abstracts, protocol papers and papers not in English were excluded. The NHLBI quality assessment was used to assess risk of bias. In total, 39 studies across 33 papers met the inclusion criteria. A total of 28 were assessed as good quality. They included interventions relating to communication content, communication delivery, communication presentation, policy or vaccination delivery, with 7 measuring vaccination uptake and 32 measuring vaccination intention. A narrative synthesis was conducted, which highlighted that there is reasonable evidence from studies investigating real behaviour suggesting that personalising communications and sending booking reminders via text message increases vaccine uptake. Findings on vaccination intention are mixed but suggest that communicating uncertainty about the vaccine does not decrease intention, whereas making vaccination mandatory could have a negative impact. Although much of the research used experimental designs, very few measured real behavioural outcomes. Understanding which interventions are most effective amongst vaccine-hesitant populations and in the context of booster vaccinations will be important as vaccine roll outs continue across the world. [ABSTRACT FROM AUTHOR]

Despite the clear utility and transferability, National Health Service (NHS) quality improvement initiatives have yet to benefit fully from what is already known within health psychology. Thus far, evidence from established, seminal behaviour change theory and practice have been ignored in favour of newly developed models and frameworks. Further, whilst there is a growing interest in what is commonly referred to as 'human factors' of change and improvement, there is scant transferability of known psychologically informed implementation skills into routine NHS Improvement practice. The science and practice of healthcare improvement is growing, and the behaviour change aspect is critical to sustainable outcomes. Therefore, this paper offers practical guidance on how seminal psychological behaviour change theory and motivational interviewing (a person-centred skills-based approach specifically developed to support people through change) can be combined to better address individual and organisational change within a healthcare improvement context. [ABSTRACT FROM AUTHOR]