COM-B Framework Research Articles

Barriers and Facilitators to Implementing Food is Medicine for the Management of Type 2 Diabetes in China.

'Food is Medicine', a rapidly growing innovative intervention, has been shown to improve the management of type 2 diabetes mellitus (T2DM). However, due to the unique characteristics of Chinese dietary culture, it remains unclear whether such intervention measures can be implemented in China. To identify the potential barriers and facilitators to implementing 'Food is Medicine' intervention for the management of people living with T2DM in three Chinese provinces. Face-to-face semi-structured individual in-depth interview and focus group discussions in Heilongjiang, Hubei and Ningxia provinces in China. People living with T2DM. Both inductive and deductive methods were used to analyse the interview data, guided by the COM-B framework. A total of 97 individuals participated in the study. Participants were concerned about the prices of buying prescribed meals, if not fully subsidised by healthcare system. Other barriers included the potential challenge to adhering to prescribed meals for long periods if the variety was limited, the difficulties in delivering fresh food or meals to remote areas and the lack of knowledge of healthy diets among the people living with T2DM and their relatives. In contrast, clinicians' confidence in the effectiveness of food and meal prescription, the opportunities to collaborate with community canteens on producing prescribed foods, and the convenience of preparing food for people with T2DM were identified as the main enablers. There are presently several potential barriers to future implementing 'Food is Medicine' to manage people living with T2DM. But there are also clear opportunities to develop a context-tailored 'Food is Medicine' intervention in China.

What supports mothers of very preterm babies to start and continue breast milk feeding neonatal units? A qualitative COM-B analysis of mothers’ experiences

BackgroundIt is challenging for mothers who give birth very preterm to produce sufficient breast milk by expressing for weeks before their baby is able to feed from the breast, and then to transition from tube feeding to breastfeeding. Lactation is most successful when stimulated shortly after birth, established within 72 h, and maintained by expressing 6–8 times a day. This study explored mothers’ experiences of how breast milk feeding and breastfeeding for very preterm babies can be supported by staff and the facilities of a neonatal unit.MethodsTwenty-three mothers of very preterm babies were interviewed, from four neonatal units in England with high or low rates of breast milk feeding at discharge. Interviews were analysed using the COM-B framework to consider how mothers’ behaviour (breast milk feeding and breastfeeding) is affected by capability, opportunity and motivation.ResultsMothers’ motivation in the traumatic situation of very preterm birth was strongly affected by information from staff about the benefits of breast milk for their baby, the importance of early and frequent expressing, and how to assess the effectiveness of direct breastfeeding. It was maintained through positive feedback about their efforts which built their confidence, and reassurance about what is ‘normal’ growth when a baby begins direct breastfeeding. Motivation needed to be supported by opportunity, including access to equipment for expressing and facilities to stay near the neonatal unit, and also by capability, which required proactive and skilled information and support from staff. Specialist support and facilities varied between units, and some mothers were not given necessary information or had their motivation undermined by staff comments.ConclusionsInterventions to increase breast milk feeding and breastfeeding for very preterm babies should address mothers’ motivation, capability and opportunity, aiming for systematic elimination of obstacles. Mothers value personalised and skilled specialist support, but also need other staff to be able to give consistent information and affirmation focused on their efforts rather than their success, with a trauma-informed approach. Investing in rooming-in facilities that minimise the separation of mothers and babies is likely to overcome a key obstacle.

‘I’m really glad I did do it and that on balance the extra work was worth it’: A COM-B framework of final year trainees experiences of attaining secondary accreditation in Cognitive Behavioural Therapy on a clinical psychology programme in the UK

Clinical Psychology trainees undertaking the specialised Cognitive Behavioural Therapy (CBT) pathway develop robust CBT competencies and gain secondary accreditation with the British Association for Cognitive and Behavioural Psychotherapy upon qualification from doctoral training. This paper outlines final year trainees’ reflections on their experience of undertaking the pathway. A COM-B model of behaviour change was adopted to consider the process of implementation and avenues for development. Overall, trainees reported being pleased to have left the doctorate with well-honed competencies in CBT. The trainees reported varied opportunities to develop skills, a significant increase in their capability, referred to multiple forms of intrinsic and extrinsic motivations and reported commitment to sustainable behaviour change. Issues relating to working with complexity and across the lifespan were highlighted as areas for further consideration.

Yorkshire Lung Screening Trial (YLST) pathway navigation study: a protocol for a nested randomised controlled trial to evaluate the effect of a pathway navigation intervention on lung cancer screening uptake

IntroductionLung cancer is the most common cause of cancer death globally. In 2022 the UK National Screening Committee recommended the implementation of a national targeted lung cancer screening programme, aiming...

Implementing a behavioral physical activity program in children and adolescent survivors of childhood cancer: a pilot randomized controlled trial.

Purpose We aimed to document the acceptability (enrollment rate) and feasibility (phone call delivery rate) of implementing a behavioral PA intervention over 12 weeks, in addition to documenting its effects on patient-reported outcomes and physical functioning. This study also describes the costs of carrying out a behavioral PA intervention. A total of 40 participants were randomized in a 1:1 ratio. The tailored behavioral PA intervention was developed based on the most recent PA guidelines in pediatric oncology and on the COM-B framework to enact PA behavior changes. The prescription (frequency, intensity, time and type (FITT)) was adjusted each week during the weekly support calls. The control group did not receive the intervention. 26 males and 14 females (13.6 years old on average and 2.9 years post-cancer treatment on average) participated in our study. The acceptability rate was 90.9% and the feasibility rate was > 85%. We found that 85% improved PA frequency, 80% improved PA intensity, 100% improved PA time, and 50.0% achieved the recommended PA guidelines. No adverse events were reported over the duration of the intervention. Physical function improved with longer 6-minute walk distances in the intervention group (465.8 ± 74.5m) than in the control group (398.7 ± 92.9m) (p = 0.016). PROs scores for all participants were within the limits of the normal range. The estimated cost per participant of carrying out this intervention was USD $126.57. Our 12-week behavioral PA intervention, based on the COM-B framework, was found to be acceptable, feasible and safe in childhood cancer survivors. This study is an important step in the right direction to make exercise standard practice in pediatric oncology.

Barriers and facilitators of adherence to low-dose aspirin during pregnancy: A co-produced systematic review and COM-B framework synthesis of qualitative evidence.

Women at increased risk of developing pre-eclampsia are advised to take a daily low-dose of aspirin from 12 weeks of pregnancy to reduce their risks. Despite the well-established prophylactic effect of aspirin, adherence to this therapy is low. This systematic review aimed to summarise evidence on the barriers and facilitators of adherence to low-dose aspirin to inform intervention development to support decision making and persistence with aspirin use for pre-eclampsia prevention. A systematic review and meta-synthesis of qualitative research was co-produced by representatives from charities, and public, clinical and academic members. Eight electronic databases (MEDLINE, PsycINFO, CINAHL, Web of Science, Scopus, EMBASE, Prospero, OpenGrey), archives of charities and professional organisations were searched (between October and November 2023 and re-run in August 2023) using predefined search terms. Studies containing qualitative components related to barriers and facilitators of adherence to low-dose aspirin during pregnancy were included. Quality assessment was performed using the Critical Appraisal Skills Programme checklist for qualitative research. A combination of the COM-B framework with phases of adherence process as defined by international taxonomy was used as the coding framework. Co-production activities were facilitated by use of 'Zoom' and 'Linoit'. From a total of 3377 papers identified through our searches, five published studies and one dissertation met our inclusion criteria. Studies were published from 2019 to 2022 covering research conducted in the USA, Canada, UK, Netherlands and Australia. Barriers and facilitators to adherence were mapped to six categories of the COM-B for three phases of adherence: initiation, implementation, and discontinuation. The discontinuation phase of adherence was only mentioned by one author. Four key themes were identified relating to pregnancy: 'Insufficient knowledge', 'Necessity concerns balance', 'Access to medicine', 'Social influences', and 'Lack of Habit'. The COM-B framework allowed for detailed mapping of key factors shaping different phases of adherence in behavioural change terms and now provides a solid foundation for the development of a behavioural intervention. Although potential intervention elements could be suggested based on the results of this synthesis, additional co-production work is needed to define elements and plan for the delivery of the future intervention. PROSPERO CRD42022359718. https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42022359718.

Empowering people living with HIV (PLHIV): unveiling care gaps and identifying opportunities for improving care for PLHIV in Singapore and Hong Kong.

This study explored the behaviours of people living with HIV in Singapore and Hong Kong in terms of achieving and maintaining their physical and psychological wellbeing in relation to HIV, to identify the challenges and support needed in HIV care. This qualitative study involved 90-minute interviews among Singapore and Hong Kong people living with HIV aged ≥18 years to explore health-related quality of life perceptions and gaps in patient empowerment in HIV care during February-May 2022. The COM-B (C: Capability; O: Opportunity; M: Motivation; B: Behaviour) framework was used during data analysis to identify behaviour facilitators and barriers for people living with HIV to achieve and maintain their wellbeing. Detailed accounts of respondents' experience of living with and managing HIV, that is what worked well, unmet needs and perceived significance of wellbeing indicators, were analysed qualitatively via a combination of inductive content and deductive frameworks. A total of 30 and 28 respondents were recruited from Singapore (SG) and Hong Kong (HK), respectively. Most respondents were aged 20-49 years (SG: 83.3%; HK: 64.3%), males (SG: 96.7%; HK: 92.9%), men who have sex with men (SG: 93.3%; HK: 71.4%), had university or higher education (SG: 73.3%; HK: 50.0%) and were fully employed (SG: 73.3%; HK: 57.1%). In both Singapore and Hong Kong, physical health was considered a key focus of overall wellbeing, albeit attention to long-term health associated with cardiovascular and renal health was less salient. The impact of symptoms, side effects of treatment, mood and sleep were among the top wellbeing indicators of importance. Respondents felt that insufficient information was provided by physicians, citing consultation time and resource constraints impeding further expression of concerns to their physicians during consultation. Respondents prioritized functional wellness and delegated psychosocial health to supportive care professionals, patient groups, families and/or friends. There is a need in Singapore and Hong Kong to empower people living with HIV to establish better communications with their physicians and be more involved in their treatment journey and equally prioritize their psychosocial wellbeing.

An Ecological Mobile Momentary Intervention to Support Dynamic Goal Pursuit: Feasibility and Acceptability Study.

Individuals can experience difficulties pursuing their goals amid multiple competing priorities in their environment. Effective goal dynamics require flexible and generalizable pursuit skills. Supporting successful goal pursuit requires a perpetually adapting intervention responsive to internal states. The purpose of this study was to (1) develop a flexible intervention that can adapt to an individual's changing short to medium-term goals and be applied to their daily life and (2) examine the feasibility and acceptability of the just-in-time adaptive intervention for goal pursuit. This study involved 3 iterations to test and systematically enhance all aspects of the intervention. During the pilot phase, 73 participants engaged in an ecological momentary assessment (EMA) over 1 month. After week 1, they attended an intervention training session and received just-in-time intervention prompts during the following 3 weeks. The training employed the Capability, Opportunity, Motivation, and Behavior (COM-B) framework for goal setting, along with mental contrasting with implementation intentions (MCII). Subsequent prompts, triggered by variability in goal pursuit, guided the participants to engage in MCII in relation to their current goal. We evaluated feasibility and acceptability, efficacy, and individual change processes by combining intensive (single-case experimental design) and extensive methods. The results suggest that the digital intervention was feasible and acceptable to participants. Compliance with the intervention was high (n=63, 86%). The participants endorsed high acceptability ratings relating to both the study procedures and the intervention. All participants (N=73, 100%) demonstrated significant improvements in goal pursuit with an average difference of 0.495 units in the outcome (P<.001). The results of the dynamic network modeling suggest that self-monitoring behavior (EMA) and implementing the MCII strategy may aid in goal reprioritization, where goal pursuit itself is a driver of further goal pursuit. This pilot study demonstrated the feasibility and acceptability of a just-in-time adaptive intervention among a nonclinical adult sample. This intervention used self-monitoring of behavior, the COM-B framework, and MCII strategies to improve dynamic goal pursuit. It was delivered via an Ecological Momentary Intervention (EMI) procedure. Future research should consider the utility of this approach as an additional intervention element within psychological interventions to improve goal pursuit. Sustaining goal pursuit throughout interventions is central to their effectiveness and warrants further evaluation.

Development and validation of a questionnaire for assessing the determinants that predict household recycling (ReDom Questionnaire).

The growing tendency towards 'urbanization' is promoting an increase in resource consumption and waste generation, which requires proper waste separation management with active participation of the population. To this end, it is essential to know the personal modifiable factors that predict recycling. The primary aim of the present study is to develop and evaluate the psychometric properties of a Spanish language questionnaire designed to measure determinants of household waste separation for recycling purposes (ReDom Questionnaire). A cross-cultural adaptation, translation and psychometric evaluation was undertaken of an extant questionnaire originally developed in Swedish, and the resultant Spanish questionnaire was then subjected to reliability and validity testing. The questionnaire was developed using survey data from 759 respondents and 33 participants performed the retest to assess reliability. The resultant 'ReDom Questionnaire' is composed of three factors that draw on relevant elements of the COM-B framework: motivation (seven items), physical opportunity (three items) and social opportunity (three items). The accuracy of the scores is adequate both in terms of internal consistency (factorial weights >0.60; comparative fit index = 0.994; root mean square error of approximation = 0.049; root mean square residual (RMSR) = 0.053) and reliability (Pearson correlation >0.65; Cronbach's alpha >0.75). In conclusion, the Spanish ReDom Questionnaire showed adequate psychometric properties and appears useful for assessing the determinants of household waste separation.

Exploring farmer and advisor lameness management behaviors using the COM-B model of behavior change.

This paper applies the COM-B framework to farmer and farm advisor understandings and responses to lameness in sheep, beef, and dairy systems. It reflects on how farmers' and advisors' capability, opportunity, and motivation (COM-B) influence lameness management practices in these farming systems, and considers the interaction between these three factors, and stakeholders' behavior. Interviews with 29 farmers and 21 farm advisors in the north of England were conducted. Thematic analysis was undertaken with results categorized in relation to the COM-B framework focusing on barriers and enablers of lameness management. Use of the COM-B model provides a useful means of understanding the underlying behavioral mechanisms that contribute toward the persistence of lameness. This includes the complexities and interactions which hamper implementation of lameness management best practice. The findings highlight three key areas to address with interventions to improve lameness management on farm: (1) removing physical and social barriers for lameness management; (2) improving psychological capability and motivation for lameness management; and (3) facilitating relationships and developing communication between farmers and advisors. In particular, the value of exploring both farmer and advisor perspectives on behavior in the animal health context is demonstrated. Future interventions should look to target these three areas to overcome barriers and focus on factors that enable positive lameness practices to occur.

A COM-B and Theoretical Domains Framework Mapping of the Barriers and Facilitators to Effective Communication and Help-Seeking Among People With, or Seeking a Diagnosis Of, Endometriosis

Endometriosis is a chronic condition in which tissue resembling the endometrium grows outside the womb, causing severe chronic pain. People with endometriosis report difficulty in help-seeking and communicating with healthcare professionals, contributing to diagnosis delays and ineffective management. The present study aimed to identify barriers and facilitators to effective communication using the Theoretical Domains Framework (TDF) and COM-B model to inform behavior change intervention development. This study was a qualitative semi-structured interview and open-ended survey design. Thematic Analysis was utilized to identify barriers and facilitators to effective communication which were mapped to the TDF and COM-B model. Four women aged 25 to 44 with a formal diagnosis of endometriosis participated in interviews. Thirty-three participants, aged 20–48 years, participated in the online survey, 21 of whom had a diagnosis of endometriosis (12 were currently seeking diagnosis). Five COM-B domains were identified: reflective motivation, social and physical opportunity, physical and psychological capability. Ten TDF domains were reflected in concerns surrounding dismissal, disempowerment, social norms, beliefs about consequences, cognitive resources, reinforcement, and environmental context and resources, among others. This is the first study to identify barriers and facilitators of effective communication and help-seeking in light of established behavioral change theory and frameworks for comprehensive intervention design. This provides a comprehensive explanation of challenges in help-seeking for endometriosis and represents the first step in the development of complex interventions to improve help-seeking and communication for people with endometriosis. Interventions targeting salient barriers will have greater potential to change behavior and improve outcomes.

Perceived Barriers and Facilitators to Implementation of Inclusive Policy, Systems, and Environmental Changes

People with disabilities (PWDs) are often excluded from health-promoting activities in their communities. Inclusive policy, systems, and environmental (PSE) changes can promote access to healthy lifestyle choices for PWDs. However, implementation of inclusive PSEs in community-based settings is challenging and we lack an understanding of what factors impact implementation of inclusive PSEs. The purpose of this study was to examine barriers and facilitators experienced by community coaches while planning and implementing inclusive PSEs. Semi-structured interviews (n = 10) were conducted with coaches as part of the Reaching People with Disabilities through Healthy Communities project. Interviews were coded using directed content analysis guided by the Theoretical Domains Framework and were categorized into barriers and facilitators within the COM-B framework (which identifies Capability, Opportunity, and Motivations as components that can impact Behavior). The opportunities domain, consisting of social influences and environmental context and resources, most impacted disability-inclusive PSE implementation. Within this domain, facilitators included community support, strong partnerships, technical assistance from experts, and alignment with ongoing initiatives. Barriers included the community’s lack of knowledge about disability, fear regarding resources needed for inclusive changes, and lack of resources (time, staff, funding). Supports addressing the opportunities domain should be considered to facilitate the implementation of disability-inclusive PSEs to build healthy, accessible communities for all.

Understanding factors that influence physical activity behavior in people with developmental coordination disorder (DCD): a mixed-methods convergent integrated systematic review.

This systematic review synthesizes the literature on physical activity amongst people with DCD using the COM-B framework. The review questions were: (1) what is the Capability (C), Opportunity (O) and Motivation (M) for physical activity and (2) what does physical activity behavior (B) look like? A mixed-methods systematic review was conducted by searching eight databases (PubMed, APA PsycINFO, EMBASE, Scopus, Child Development and Adolescent Studies, Cochrane Library, Web of Science, CINAHL) up to July 2023. Data were extracted, thematically analyzed, and mapped to the COM-B model. The quality of studies was assessed with the Joanna Briggs Institute (JBI) critical appraisal tool. The protocol was registered with PROSPERO (CRD42022319127). Forty-three papers, 42 of which related to children, were included. Fifteen aligned with physical activity behavior, nine with physical capability, thirteen with psychological capability, one with social opportunity, one with physical opportunity, one with reflective motivation and three with automatic motivation. Pre-school-aged children with DCD engage in comparable levels of physical activity behavior, but differences emerge from 6 years of age. Characteristics of DCD result in reduced physical capability and less varied participation in physical activity. This impacts psychological capability, whereby lower self-perceptions result in a negative feedback loop and reduce the motivation to participate. Barriers relating to social opportunities may result in poor reflective and automatic motivation, although there is evidence that interventions can enhance enjoyment in the short term.

The Design, Implementation, and Evaluation of a Pilot Online Conflict Management Workshop for High School Sport Leaders

Conflict and conflict management in sport have received less attention from researchers and practitioners compared to other settings (i.e., business, personal relationships). Studies have focused on athlete perspectives and team outcomes of conflict (Holt et al., 2012; Paradis et al., 2014a), but lack an exploration of explicit strategies for managing conflict. Further, peer leaders of sport teams struggle with facilitating relationships and managing conflict on their teams (Voelker et al., 2011). The purpose of this two-phase study is to explore conflict in sport and potential conflict management resources for youth athletes. In Phase 1, a needs assessment, two focus group interviews with high school team captains identified current sources of conflict, barriers to addressing conflict, and their use of specific conflict management strategies. These results and the COM-B framework (Michie et al., 2011) informed the design and implementation of an online conflict management workshop. In Phase 2, twelve high school student leaders from the same school participated in the online workshop. A mixed-method evaluation measured individual changes in two variables associated with conflict management (cognitive flexibility and problem-solving ability) through surveys and focus group interviews post-workshop. Results indicated this pilot workshop was effective in increasing perceptions of cognitive flexibility and problem solving (i.e., a more positive outlook on problems, a rational problem-solving style, and less avoidance of problems). Results also support the use of a novel framework for managing conflict. The success of this workshop shows promise for future implementation and offers a resource for adolescent athletes.

Planning for Hospital Discharge for Older Adults in Uganda: A Qualitative Study Among Healthcare Providers Using the COM-B Framework.

Proper discharge planning enhances continuity of patient care, reduces readmissions, and ensures safe and timely transition from health facility to home-based care. The current study aimed at exploring the healthcare providers' perspectives of discharge planning among older adults, with respect to barriers and facilitators within the Ugandan health system. We conducted a qualitative exploratory study that used one-on-one interviews (Additional file 1) to describe individual perspectives of healthcare providers in their routine clinical care setting. The study included medical doctors (including consultants and physicians), nurses and physiotherapists directly involved in providing care to older adults. We conducted 25 in-depth interviews among healthcare providers for older adults with non-communicable diseases. The audio-recorded interviews were transcribed verbatim. Data were manually organized using a framework matrix guided by the COM-B domains (capability, opportunity and motivation) as the broad themes and sub-themes (physical and psychological capability, social and physical opportunity, reflective and automatic motivation) that influence behavior change (discharge planning). Discharge planning was facilitated by availability of discharge forms, continuous medical education and working experience. The barriers to discharge planning were understaffing, workload/insufficient time, lack of discharge planning guidelines, lack of multidisciplinary approach and congested inpatient wards. Both barriers and facilitators were at various levels of healthcare service delivery such as patient, caregiver, healthcare provider, health facility and policy levels. Barriers to discharge planning spread across all levels of healthcare service delivery, but they can be addressed by enhancing the facilitators. This calls for a multi-level action to ensure adequate and quality patient care during and after hospitalization.

Using the COM-B framework to elucidate facilitators and barriers to COVID-19 vaccine uptake in pregnant women: a qualitative study

Since April 2021, COVID-19 vaccines have been recommended for pregnant women. Despite this, COVID-19 vaccine uptake in this group is low compared to the non-pregnant population of childbearing age. Our aim was to understand barriers and facilitators to COVID-19 vaccine uptake among pregnant women in Northern Ireland using the COM-B framework, and so to make recommendations for public health interventions. The COM-B proposes that human behaviour is influenced by the extent to which a person has the capability, opportunity, and motivation to enact that behaviour. Understanding the factors underpinning behaviour through this lens helps discern what needs to change to change behaviour, therefore supporting the development of targeted interventions.This study consisted of eight semi-structured interviews with new/expectant mothers who did not receive a COVID-19 vaccine dose while pregnant since April 2021, and a focus group with five participants who received at least one COVID-19 vaccine dose while pregnant. Interview and focus group data were analysed using semi-deductive reflexive thematic analysis framed by a subtle realist approach. The COM-B was used to categorise codes and subthemes were developed within each COM-B construct.Within Psychological Capability, subthemes captured the need for consistent and reliable COVID-19 vaccine information and access to balanced and jargon-free, risk–benefit information that is tailored to the pregnant individual. The behaviour/opinions of family, friends, and local healthcare providers had a powerful influence on COVID-19 vaccine decisions (Social Opportunity). Integrating the COVID-19 vaccine as part of routine antenatal pathways was believed to support access and sense of familiarity (Physical Opportunity). Participants valued health autonomy, however experienced internal conflict driven by concerns about long-term side effects for their baby (Reflective Motivation). Feelings of fear, lack of empathy from healthcare providers, and anticipated guilt commonly underpinned indecision as to whether to get the vaccine (Automatic Motivation).Our study highlighted that the choice to accept a vaccine during pregnancy generates internal conflict and worry. Several participants cited their concern was primarily around the safety for their baby. Healthcare professionals (HCPs) play a significant part when it comes to decision making about COVID-19 vaccines among pregnant women. HCPs and pregnant women should be involved in the development of interventions to improve the delivery and communication of information.

Exploring teleaudiology adoption, perceptions and challenges among audiologists before and during the COVID-19 pandemic

BackgroundThe COVID-19 pandemic and its associated lockdowns accelerated the uptake of remote services, however, the integration of teleaudiology into regular clinical practice has been slow, with audiologists reporting several barriers and mixed attitudes. To develop effective strategies and solutions to enhance teleaudiology services and facilitate their acceptance beyond the pandemic, a better understanding of the factors influencing audiologist’s attitudes and usage is needed.The purpose of this study was to explore the attitudes towards and usage of teleaudiology by audiologists prior to and during the COVID-19 pandemic.We aimed to uncover underlying factors influencing teleaudiology adoption to identify potential barriers and opportunities that could inform interventions and future developments.Method and resultsTwo cross-sectional surveys were administered to audiologists between September and October in 2018 and 2021. Questions addressed issues regarding quality of care, satisfaction, and perceived benefits of teleaudiology. Survey items based on the COM-B behaviour model were also included in the 2021 survey. Data were analysed using descriptive and non-parametric statistics.Eighty audiologists completed the 2018 survey and 105 audiologists completed the 2021 survey. In 2021, teleaudiology users reported increased quality of care, quality of relationships with clients and client satisfaction compared to non-users. However, among teleaudiology users, there was a decrease in quality of care, relationships with new clients and job satisfaction in 2021 compared to 2018. The COM-B framework helped identify the major barriers for non-users of teleaudiology such as lack of training, unclear guidelines, and concerns about service quality.ConclusionThe attitudes towards teleaudiology for clinicians before and during the COVID-19 pandemic were investigated, revealing a substantial increase in usage and varying effects on client satisfaction, clinician job satisfaction and service quality. Key potential barriers and factors influencing usage were identified. Targeted solutions may include providing training, scheduling regular teleaudiology appointments to build confidence, and developing reliable tools and technologies to improve remote hearing care.

Addressing Behavioral Barriers to COVID-19 Testing With Health Literacy-Sensitive eHealth Interventions: Results From 2 National Surveys and 2 Randomized Experiments.

Polymerase chain reaction (PCR) testing for COVID-19 was crucial in Australia's prevention strategy in the first 2 years of the pandemic, including required testing for symptoms, contact with cases, travel, and certain professions. However, several months into the pandemic, half of Australians were still not getting tested for respiratory symptoms, and little was known about the drivers of and barriers to COVID-19 PCR testing as a novel behavior at that time. We aimed to identify and address COVID-19 testing barriers, and test the effectiveness of multiple eHealth interventions on knowledge for people with varying health literacy levels. The intervention was developed in 4 phases. Phase 1 was a national survey conducted in June 2020 (n=1369), in which testing barriers were coded using the capability-opportunity-motivation-behavior framework. Phase 2 was a national survey conducted in November 2020 (n=2034) to estimate the prevalence of testing barriers and health literacy disparities. Phase 3 was a randomized experiment testing health literacy-sensitive written information for a wide range of barriers between February and March 2021 (n=1314), in which participants chose their top 3 barriers to testing to view a tailored intervention. Phase 4 was a randomized experiment testing 2 audio-visual interventions addressing common testing barriers for people with lower health literacy in November 2021, targeting young adults as a key group endorsing misinformation (n=1527). In phase 1, barriers were identified in all 3 categories: capability (eg, understanding which symptoms to test for), opportunity (eg, not being able to access a PCR test), and motivation (eg, not believing the symptoms are those of COVID-19). Phase 2 identified knowledge gaps for people with lower versus higher health literacy. Phase 3 found no differences between the intervention (health literacy-sensitive text for top 3 barriers) and control groups. Phase 4 showed that a fact-based animation or a TikTok-style video presenting the same facts in a humorous style increased knowledge about COVID-19 testing compared with government information. However, no differences were found for COVID-19 testing intentions. This study identified a wide range of barriers to a novel testing behavior, PCR testing for COVID-19. These barriers were prevalent even in a health system where COVID-19 testing was free and widely available. We showed that key capability barriers, such as knowledge gaps, can be improved with simple videos targeting people with lower health literacy. Additional behavior change strategies are required to address motivational issues to support testing uptake. Future research will explore health literacy strategies in the current context of self-administered rapid antigen tests. The findings may inform planning for future COVID-19 variant outbreaks and new public health emergencies where novel testing behaviors are required. Australian New Zealand Clinical Trials Registry ACTRN12621000876897, https://www.anzctr.org.au/Trial/Registration/TrialReview.aspx?id=382318 ; Australian New Zealand Clinical Trials Registry ACTRN12620001355965, https://www.anzctr.org.au/Trial/Registration/TrialReview.aspx?id=380916&isReview=true.

Patient-Perceived Factors That Facilitate Physical Activity Engagement Following CABG Surgery: A Behavioural Analysis Using the COM-B Model and Theoretical Domains Framework

Following coronary artery bypass graft (CABG) surgery, most of the physical recovery, including progressive engagement in physical activity, is navigated by people after they leave hospital and in a largely unsupported environment. During the early recovery period there are many physical and psychological challenges to physical activity. This study aimed to identify factors that help overcome challenges to physical activity following CABG surgery. A theoretically informed behavioural analysis using the COM-B and Theoretical Domains Framework (TDF) was used. Semi-structured interviews were undertaken with 22 people who had previously undergone CABG surgery. Data analysis was performed using the Framework Method, which involved 1) inductive coding to identify various factors that facilitated physical activity, and 2) deductive analysis that enabled grouping of these facilitators under the relevant COM-B and TDF headings. Facilitating factors relevant to all six COM-B and 13 of 14 TDF domains were identified. Psychological capability (including having knowledge, having a plan, identifying barriers and coming up with solutions, and listening to their body to determine their limits), reflective motivation (including having goals, experiencing positive benefits from physical activity, and being optimistic and determined), and social opportunity (including having support from family, health professionals, and peers) were amongst the key factors identified by participants as being helpful to facilitate physical activity engagement. These findings provide insight for clinicians regarding potential strategies to implement when preparing and supporting people who have had CABG surgery to engage in physical activity once discharged from hospital.

Understanding patient and healthcare worker experiences and perspectives of multidrug-resistant organisms.

Transmission of MDR organisms (MROs) such as carbapenemase-producing Enterobacteriaceae (CPE) and VRE in healthcare facilities is a major issue globally. Knowledge gaps exist, including the impact of these microorganisms on patients, and healthcare worker understanding of infection control approaches for MROs. This study aimed to explore patient and healthcare worker experiences and perspectives of MROs. A sequential exploratory mixed-methods study was performed at a large metropolitan acute and subacute hospital. This involved semi-structured face-to-face interviews with patients with confirmed MROs to explore their understanding of these microorganisms and perceptions of their time in hospital. Healthcare workers participated in an online survey about their understanding of MROs and the care of patients with these microorganisms. Qualitative data were analysed using the COM-B framework, and were triangulated with the descriptive quantitative analysis. The overarching theme from the triangulated data was uncertainty amongst both patients and staff about MROs. Insufficient explanations from staff left patients lacking a proper understanding of their diagnosis, and patients felt that staff did not always follow isolation protocols. Staff felt they did not receive enough education on MROs. However, patients felt that the overall care they received was very good, and most valued the privacy gained from being in isolation. This study demonstrates that there is a need to focus on new strategies of communication with patients and staff education to improve understanding of MROs and increase adherence to protocols.