Study design

On consultation with the West of Scotland Research Ethics Service this study was deemed not to require ethical approval as it related to service improvement and evaluation, primarily undertaken to support pharmacists' development and to optimise normal patient care. However, we sought participants consent to participate prior to completing the questionnaire.

This study applied a cross sectional survey design, and utilised an online website based Webropol questionnaire specifically designed, tested and developed to elicit response from general practice pharmacists. Participants were recruited and employed within one large health board area in Scotland, in May 2019.

The UK's National Health Service (NHS) is taxpayer funded and devolved to the national assemblies and parliaments in the home nations. The NHS in Scotland is organised into 14 regional health boards serving a population of 5.3 million people; living in highly rural to highly urbanised areas with large variations in socioeconomic deprivation. NHS Greater Glasgow and Clyde (NHSGGC) provides healthcare services for a diverse population of approximately 1.2 million people across a varied urban area containing 235 general practices across six Health and Social Care Partnership (HSCP). The HSCP brings together community primary care health services and social work services to support patients in the locality, with each HSCP containing pharmacy teams working with general practices within the locality.

Data collection and tools

All 159 NHSGGC's general practice pharmacists were invited to participate through an email from their HSCP lead pharmacist. The email briefly outlined the study, provided a link for the online Webropol questionnaire and requested that participants completed within a 2 week timeframe. After the first week a reminder email, containing the same information, was sent to all practice pharmacists. The Webropol questionnaire included a study information sheet, and consent form which required completion prior to participants being allowed to progress and complete the questionnaire. Participants' anonymised data were captured and included: demographics (age, gender and ethnicity); professional experience; postgraduate qualifications; active or inactive independent prescriber status; preferred learning style - as measured by the learning styles questionnaire; and preferred learning method using a 5 point Likert scale from 'not favoured to favoured' (Table 1).¹⁶

Previous literature informed the assessment of behavioural and influencing skills, of which self-efficacy and resilience are two inter-related potential key elements. To our knowledge previous studies involving pharmacists have been limited to pharmacist students and academics; although, two large studies involving nurses working in secondary care across a range of disciplines has also identified similar associations between self-efficacy and resilience.¹²,¹⁷-²⁰ These constructs were considered as unconscious learning needs for behavioural and influencing skills and were assessed and captured using validated tools embedded within the questionnaire: the new General Self-Efficacy Scale (GSES), and resilience from the Short General Resilience Scale (GRIT).¹⁷,²¹,²² These tools were also consider appropriate, within the demands of routine clinical practice, as they are self-reported, self-administered and take less than 5 minutes to complete.²¹,²²

Statistical analysis

Anonymised data from the Webropol questionnaire were collated centrally using Microsoft Excel, and further analysed using SPSS version 25. Primarily, participants were categorised into two groups according to their total GSES score by quartile; lowest quartile (quartile 1) group score being ≤23 and >23 for upper group (quartile 2 to 4). Secondarily, participants were categorised into two groups according GRIT scores; lowest quartile ≤27 and upper group >27. Due to the small number of participants (n=9) scoring in the bottom quartiles for both measures, further analysis was considered inappropriate. Parametric and non-parametric statistical tests were applied where appropriate as guided by data viability. In particular where continuous data were non-normally distributed and remained so after transformation appropriate non-parametric tests were applied.

Strengths and limitations

The main strength of this study, to authors' knowledge, is that this is the first study to consider, assess and measure general practice pharmacists' self-efficacy and resilience. As such, it may be helpful to others developing training for pharmacists and other multidisciplinary team members supporting general practices and GPs where burnout and work related stress are common.^{23 24}-²⁵ Moreover by conducting this study in one large health board there are continuities across the working environments with the same management structures, the same local and national policies and guidelines, as well as having completed similar induction training; involving training and familiarisation in the use of: general practice electronic systems and clinical records; health board clinical guidelines, clinical systems and process; as well as pharmacy services systems, guidelines and prescribing initiatives; although training content and structures have varied over the years, due to changes in local and national priorities such as prescribing cost-efficiencies and the introduction of the new general practice contract in Scotland in 2018 that proposed that all practice would receive more pharmacy support for a greater range of prescribing and clinical activities.²⁶ This has also lead NHS Education for Scotland to develop national resources to support and enable general practice pharmacists to support GPs to deliver the general practice contract.¹⁰

Another strength to the authors' knowledge, is that this is also the first study to capture general practice pharmacists' preferred learning styles and preferred learning method. Exploring learning styles will be of interest to national pharmacy bodies and organisations that develop and implement training resources to support and develop general practice pharmacists.¹⁰,²⁷ Yet another strength was the use of an online questionnaire which enabled a large proportion of pharmacists working in 235 general practices across NHSGGC to participate. Furthermore, online data collection enabled the participation of a large number of pharmacists within a short time period. Nevertheless we acknowledge participants could be motivated to provide socially desirable responses, particularly in self-reported perceptions of abilities, skills and self-efficacy. Online surveys may also introduce potentially biased samples, both due to internet access as well as attracting and collecting 'interested respondent' viewpoints.

Despite the limitations of self-reported methods, our findings that pharmacists scored highly for self-efficacy and that there was a correlation between self-efficacy and resilience are comparable to previous pharmacy and nursing studies the UK and internationally.¹⁷,¹⁹,²⁰,²⁸ Although this study focused on pharmacist demographic and professional factors that may potentially be associated with their self-efficacy and resilience scores, we did not include environmental workplace factors which may also have influenced findings, such as general practice dynamics and staffing, or pharmacists' personal or social factors that may influence behaviours such as lack of interest or burnout. Pragmatic resource and methodological constraints prevented exploration of environmental factors, however future research such as interview studies or ethnographic studies may identify new themes and factors that impact the behaviour and training needs of pharmacists.

We also acknowledge that we cannot draw conclusions in relation to time and the observed self-efficacy and resilience correlation due to the cross sectional nature of our study. Findings that more experienced pharmacists did not score significantly higher on either rating scale is of interest as this runs contrary to a previous primary care study which demonstrated that perceived knowledge, skills, and confidence did significantly increase with time, although this may be due to differences in the measured constructs.²⁹ In relation to learning styles and methods, although blended methods were preferred and definitions were provided, the terms may have meant different things to different people. Moreover the working style of general practice pharmacists, such as working in professional isolation being the only pharmacist working within a practice may have impacted the findings. Additionally barriers associated with online methods such as the lack of face to face contact, collaborative engagement and social interaction could have influenced findings.³⁰,³¹ The cross sectional nature of the survey design did not allow for prospective exploration of pharmacists' perceived self-efficacy and resilience or changes in preferred learning style and methods depending on the problem or issue being addressed. Finally although this study was set in a single urban health board, findings may potentially be generalisable; as the survey population's demographics, professional experience, proportion with postgraduate and independent prescribing qualifications were comparable to a large national study.²⁸

Comparison with literature

This study's response rate of 57% is higher than two previous UK studies (42% and 46%), but lower than the 83% achieved in a recent national study in Scotland involving general practice pharmacists.²⁸,²⁹,³² In part this may be due to different recruitment methods, and commentaries associated with requests to complete such surveys. As pharmacists' roles within general practices continue to evolve, participation in such surveys may help to shape the future of the role and general practices' contractual expectations given the inclusion of pharmacotherapy services within the general medical services contract in Scotland.²⁶ This study's findings are also in line with large studies conducted in Australia and China, involving nurses working in secondary care where similar associations were observed between self-efficacy and resilience.¹⁹,²⁰ Whereas the nursing study in Australia, as with this study, indicated that age, experience, education and years of employment did not appear to contribute to resilience, the study conducted in China however did find that higher levels of education were associated with greater resilience. Lastly in relation to preferred learning methods, this study's findings that pharmacists preferred blended learning are in line with previous studies in different disciplines and settings.³¹,³³

Implications for practice and research

A significant challenge for employers, managers and teams is supporting and enabling staff to be effective in delivering services. By identifying and addressing staff training gaps for pharmacists and others with lower self-efficacy and resilience scores, employers may engage and enable more of their staff and teams to improve team dynamics and service delivery, thereby creating a greater culture of excellence within pharmacy and multidisciplinary teams, as well as enabling and encouraging staff to overcome barriers and challenges within routine practice.¹⁵ However individuals' with lower self-efficacy and resilience may represent an unidentified minority group.³⁴ Some of whom may not voice their concerns, as improving one's own self-efficacy may be an unconscious learning need which individual's may require support in identifying. While others may self-identify and have greater self-awareness regarding belonging to a lower self-efficacy group which may negatively impact their productivity and psychological wellbeing; increasing their risk of emotional exhaustion, burnout and potentially avoidable ill health.²³,³⁵ Yet more controversially perhaps, others may argue that potential candidates for advanced pharmacy practice positions should have their self-efficacy and resilience scores assessed and included as part of the recruitment and selection process to ensure that employers can recruit more resilient staff. However, we would encourage pharmacists, trainers, policy makers and employers to consider self-efficacy and resilience when designing general practice pharmacist training schemes and frameworks to enhance and grow individuals' resilience and enhance the overall wellbeing of the pharmacy workforce.³⁶

Pharmacists in this study identified and ranked blended learning as their preferred learning method with computer/online based being the least preferred with no clear intergenerational differences associated with a preferred learning method. However, as more postgraduate training and courses are delivered in online formats from tertiary education centres and professional bodies, the online methods may present a barrier or possibly a deterrent to some.³⁰ Although in relation to evidence based medicine teaching blended learning was no more effective than classroom or online methods for increasing knowledge and skills, but did have a positive effects attitudes and use of learning.³¹,³⁷

Finally, greater self-efficacy and resilience has also been shown to be an important factor associated with academic success and achievement.¹⁸,³⁸ Therefore as continuing professional development is a key component in ensuring a fit for purpose workforce, supporting staff to address and develop their skill gaps - especially for those with lower self-efficacy and resilience - would potentially have a positive effect on their capabilities as well as their careers and wellbeing.

Lastly, although current general practice pharmacist training does not include behaviour and influencing skills; such as greater self-awareness and “soft skills” that can enable adaptability, and have positive effects on persuasion, conflict resolution, and communication skills. Future research should consider exploring the impact that these “softer skills” have on pharmacist-related patient care and service delivery, as well as on key elements such as self-efficacy, resilience and wellbeing. The use of more in-depth qualitative studies to explore pharmacists' experiences and training needs may help to address some of this study's limitations. Future research with sensitivity to behavioural learning needs of pharmacists in general practice may also open up other opportunities to inform strategies to improve service performance and delivery for our patients, as well as the wellbeing of the individual's delivering pharmacy services within general practices.