Development of a knowledge translation taxonomy in the field of health prevention: a participative study between researchers, decision-makers and field professionals.

OBJECTIVES: The current literature lacks a detailed and standardised description of public health knowledge translation (KT) activities designed to be applied at local levels of health systems. As part of an ongoing research project called the Transfert de connaissances en regions (TC-REG project), we aim to develop a local KT taxonomy in the field of health prevention by means of a participative study between researchers, decision-makers and field professionals. This KT taxonomy provides a comparative description of existing local health prevention KT strategies. METHODS: Two methods were used to design a participative process conducted in France to develop the taxonomy, combining professional meetings (two seminars) and qualitative interviews. The first step involved organising a seminar in Paris, attended by health prevention professionals from health agencies in four regions of France and regional non-profit organisations for health education and promotion. This led to the drafting of regional KT plans to be implemented in the four regions. In a second step, we conducted interviews to obtain a clear understanding of the KT activities implemented in the regions. Based on data from interviews, a KT taxonomy was drawn up and discussed during a second seminar. RESULTS: Our work resulted in a KT taxonomy composed of 35 standardised KT activities, grouped into 11 categories of KT activities, e.g. dissemination of evidence, support for use of evidence through processes and structures, KT advocacy, and so on. CONCLUSIONS: The taxonomy appears to be a promising tool for developing and evaluating KT plans for health prevention in local contexts by providing some concrete examples of potential KT activities (advocacy) and a comparison of the same activities and their outcomes (evaluation).

Using theory of change to develop an intervention theory for designing and evaluating behavior change SDApps for healthy eating and physical exercise: the OCAPREV theory.

BACKGROUND: Connected health devices and applications (referred to hereafter as "SDApps" - Smart devices and applications) are being portrayed as a new way for prevention, with the promise of accessibility, effectiveness and personalization. Many effectiveness evaluations (experimental designs) with strong internal validity exist. While effectiveness does appear to vary, the mechanisms used by these devices have not yet been thoroughly investigated. This article seeks to unpack this black box, and describes the process of elaboration of an intervention theory for healthy eating and physical activity SDApps. It includes a set of requirements relative to their impact on social health inequalities. METHODS: To build this theory, we drew on theory-driven approaches and in particular on the theory of change (ToC) method. To this end, we developed a cumulative and iterative process combining scientific data from the literature with knowledge from experts (researchers and practitioners) and from patients or users. It was a 3-step process, as follows: 1 - identifying the evidence base; 2 - developing the theory through design intervention and creating realistic expectations, including in our case specific work on social health inequalities (SHIs); 3 - modeling process and outcome. RESULTS: We produced an evidence-based theory according to the ToC model, based on scientific evidence and knowledge from experts and users. It sets out a causal pathway leveraging 11 key mechanisms - theoretical domains - with which 50 behavior change techniques can be used towards 3 ultimate goals: Capacity, Opportunity, Motivation - Behavior (COM-B). Furthermore, the theory specifically integrates requirements relative to the impact on SHIs. CONCLUSIONS: This theory is an aid to SDAapp design and evaluation and it can be used to consider the question of the possible impact of SDApps on the increase in inequalities. Firstly, it enables developers to adopt a more overarching and thorough approach to supporting behavior change, and secondly it encourages comprehensive and contributive evaluations of existing SDApps. Lastly, it allows health inequalities to be fully considered.

Conditions for adherence to videoconference-based programs promoting adapted physical activity in cancer patients: a realist evaluation.

BACKGROUND: Although moderate physical activity (PA) during cancer treatment has been associated with improved quality of life, reduced side effects, and even lower mortality, many barriers to successful implementation remain. Digital technology has been perceived as an effective lever for overcoming access and motivational issues but few studies have been performed to confirm this assumption. The "VISIO-AJUST" study explored the factors affecting the conditions of adherence to video-conference-based PA programs in patients undergoing cancer treatment. METHODS: The VISIO-AJUST study was based on a qualitative successive case approach, guided by the principles of the realist evaluation, and applied to two French programs of PA, following three main steps: (1) Identification of factors likely to influence conditions of patients' adherence; (2) Elaboration and testing of explanatory "Context-Mechanism-Outcome (CMO)" configurations; (3) Refinement of CMO configurations, in order to understand what, how, for whom, and under what circumstances video-conference-based PA programs work. RESULTS: Five main CMO configurations were found to be associated with adherence to video-conferencing-based PA programs, promoting (i) accessibility and a supportive environment for adapted physical activity, (ii) a setting conducive to sociability despite distance, (iii) Confidence and security of practice, (iv) a combination of several motivational levers in favor of continuity of effort and progress, (v) regularity of the sessions, progressiveness in the effort and evaluation of progress as a basis for the adoption of a regular physical practice. CONCLUSION: This study provides original insights into the use of videoconferencing to enable patients to improve their PA during cancer treatment. Future research with long-term follow-up would allow for a better understanding of the key conditions promoting sustainable behavior change.

["I love my heart": a regional program to reduce cardiovascular risk and health inequalities]. / "Je t'aime mon coeur", un programme régional de réduction des risques cardio-vasculaires ... et des inégalités de santé.

"Je t'aime mon coeur" ("I love you, my heart") is a regional program aimed at reducing cardiovascular risk based on a strategy consistent with the Ottawa Charter. One of the objectives of the program is to reduce health inequalities between the general population and disadvantaged groups with limited access to preventive services. Among disadvantaged groups, access to the program appears to be related to the activities designed specifically for them and, in particular, to the support provided by professionals dedicated to the task. The study also shows that the program has had a positive impact on key determinants of health, including individual factors (knowledge, perceived self-efficacy, self-esteem, etc.) and environmental factors. In addition, the study provides evidence of social mobilization and indicates that the targeted populations have responded positively to the program. There is also evidence of better coordination between professionals from different fields. However, the level of public participation in governance remains low, particularly in the steering committee and the technical committee. Additional resources are needed to promote the emergence of a public group or population actively involved in implementing the program. The participation of the general public in the team behind the project should enable people to become actors in their own right on a par with other stakeholders.

Delivering adapted physical activity by videoconference to patients with fatigue under immune checkpoint inhibitors: Lessons learned from the PACTIMe-FEAS feasibility study.

INTRODUCTION: Fatigue is one of the most frequent symptoms in anti-cancer immune therapy. Physical activity has been proven effective in reducing fatigue, but unmet needs remain regarding the provision and access to adapted programmes, which efficiently addresses the main barriers to PA. METHODS: The PACTIMe-FEAS study primarily aimed at primarily to evaluate the feasibility and the acceptability of a videoconference-based 6-month programme promoting physical activity, and secondarily to assess its potential post-immediate and short-term effectiveness in reducing fatigue in cancer patients under immune therapy. Numeric self-reported questionnaires (Visual Analogue Scale-fatigue, Multidimensional Fatigue Inventory, International Physical Activity Questionnaire, Échelle de Motivation envers l'Activité Physique en contexte de Santé, Medical Outcomes Study 36-Item Short Form Health Survey, Hospital Anxiety and Depression Scale and Insomnia Severity Index) were completed by participants through an online secure platform at three time points: just before (T1), and after (T2) the programme, and 3 months later (T3). RESULTS: Sixteen participants (50% male, 50% female, mean age 54 years, 69% melanoma, 31% overweight), with moderate-to-severe fatigue, entered the internet-delivered intervention; 14 completed it, with an average completion rate of physical activity supervised sessions of 75%. Satisfaction was high, confirming a demand for group format, personalised approach, professional guidance and home-based device, to support the practice of regular physical activity. A decrease in fatigue was observed at the end of the programme. DISCUSSION: The recruitment process did prove to be challenging, with a relatively small eligible population, and will need to be reconsidered to envision a larger scale trial. But here and now, this feasibility study provides the first promising foundations to develop further research on the effectiveness of an original remote programme.

Exploring the Determinants of Polypharmacy Prescribing and Dispensing Behaviours in Primary Care for the Elderly-Protocol for a Qualitative Study.

Polypharmacy is becoming increasingly common, especially among the elderly. It often has a negative connotation, but is sometimes necessary or even desirable, and needed to categorize polypharmacy as appropriate or inappropriate. The challenge is in ensuring that this is considered appropriate when necessary. We aimed to develop an evidence-based intervention to reduce the risks associated with using a systematic approach, involving key stakeholders in prescribing and dispensing drugs to the elderly in primary care. The purpose of this study is to identify the key components which are perceived as influencing these behaviours. It is a qualitative study of general practitioners (GPS) and community pharmacists involved in the care of the elderly. The main inclusion criterion is the geographic location. Qualitative data will be generated from one-on-one, semi-structured interviews and processed for thematic content analysis. Our approach integrates the patient pathway in primary care. It considers the fact that GP and pharmacist behaviours are far from being independent. This study represents the first step in the process of developing an intervention theory which involves a crossover between data from the literature and the knowledge of experts, allowing us to interrogate hypotheses about the influences and mechanisms associated with prescribing and dispensing drugs to the elderly in primary care.

Evaluation of a knowledge translation strategy to improve policymaking and practices in health promotion and disease prevention setting in French regions: TC-REG, a realist study.

OBJECTIVE: This paper presents the results of a realist evaluation of a knowledge translation (KT) intervention implemented in the field of health promotion and disease prevention at the local level in France. DESIGN: Realist evaluation study. SETTING: The target population comprised decision-makers and field professionals working in prevention and public health services operating in regions of France (ie, ARS (Agence Régionale de Santé: regional health agency), IREPS (Instance Régionale d'Education et de Promotion de la Santé pour tous: regional organisation for health promotion and education) and their partners). PARTICIPANTS: This evaluation was based on data collected from 2 seminars, 82 interviews, 18 observations and 4 focus groups over 18 months. INTERVENTION: The TC-REG intervention aimed to increase the use of evidence in cancer prevention, health promotion and disease prevention across four geographical regions in France. The intervention combined various activities: Supporting access to and adaptation of usable evidence, strengthening professionals' skills in analysing, adopting and using policy briefs, and facilitating the use of evidence in organisations and processes. RESULTS: The collected data was used to define favourable/unfavourable contexts for the use of scientific data and mechanisms to be activated to encourage the use of scientific knowledge. From these raw results eight final refined middle-range theories were defined. Organised around the mechanisms to be activated, these middle-range theories illustrate how to activate knowledge and under what conditions. These analyses provided a basis for the production of seven operational and contextualised recommendations to develop KT to inform regional policymaking regarding health promotion and disease prevention. CONCLUSION: The results obtained from the analyses led us to formulate two perspectives of an operational nature for the benefit of those involved in prevention and health promotion.