Impact of hydration and nutrition on personal performance in the clinical workplace

A comparison between veterinary small animal general practitioners and emergency practitioners in Australia. Part 1: demographic and work-related factors

Occupational stressors are commonly encountered in small animal veterinary practice and have been associated with burnout. The working context of veterinarians differs by specialty, and this can potentially lead to variable exposures to risk factors for burnout. The aim of this study was to explore differences in demographic and working conditions of veterinary general practitioners (GPs) and emergency practitioners (EPs) to compare exposure to different potential stressors. An anonymous, online survey was administered to veterinary GPs and EPs practicing in metropolitan regions of Australia. In total, 320 participant responses were analyzed (n = 237, 74.2% GPs and n = 83, 25.9% EPs). Significant differences (P < 0.05) in the demographics and work-related exposures were found between the two groups. GPs were found to be older than EPs with a greater number of years of experience in their field (P < 0.001). Most veterinary GPs worked only day shifts (207/236, 87.7%); where EPs worked a greater variety of shift patterns, with "only day shifts" being the least common shift pattern (P < 0.001). Most GPs worked a set and predictable roster pattern (195/236, 83.6%), while most EPs did not (51/83, 61.5%). EPs worked more weekends and public holidays (P < 0.001). The EP group performed more hours of work each week but worked less overtime. The main contributing factors for overtime were scheduling factors for GPs and staffing issues for EPs. EPs were commonly not able to take meal-breaks and GPs' meal-breaks were commonly interrupted by work. EPs were more frequently exposed to patient death, euthanasia (including for financial reasons), emotionally distressed clients and delivering negative news (P < 0.001). Both groups indicated that most work environments were collegiate and supportive, and a minority reported toxic colleagues (11.8%) or management teams (26.9%). Just under one-half of respondents reported having witnessed or experienced workplace bullying. Of our respondent group, 52.0% (166/319) were not satisfied with their remuneration. Desire to leave their principal area of practice was prevalent among this survey group (192/319, 60.2%) with approximately one-third considering leaving the veterinary profession. We discuss the implications of these workplace factors, including mitigation strategies.

Impact of dehydration on laparoscopic performance: a prospective, open-label, randomized cross-over trial

INTRODUCTION

During laparoscopic surgery, surgeons may experience prolonged periods without fluid intake, which might impact surgical performance, yet there are no objective data investigating this issue. Therefore, the aim of this study was to elucidate the effect of prolonged dehydration on laparoscopic surgical performance and tissue handling.

METHODS

A total of 51 laparoscopic novices participated in a single-center, open-label, prospective randomized cross-over trial. All participants were trained to proficiency using a standardized laparoscopic training curriculum. Afterward, all participants performed four different laparoscopic tasks twice, once after 6 h without liquid intake (dehydrated group) and once without any restrictions (control group). Primary endpoints were tissue handling defined by force exertion, task time, and error rate. The real hydration status was assessed by biological parameters, like heart rate, blood pressure, and blood gas analysis.

RESULTS

51 laparoscopic novices finished the curriculum and completed the tasks under both hydrated and dehydrated conditions. There were no significant differences in mean non-zero and peak force between the groups. However, dehydrated participants showed significantly slower task times in the Peg transfer task (hydrated: 139.2 s vs. dehydrated: 147.9 s, p = 0.034) and more errors regarding the precision in the laparoscopic suture and knot task (hydrated: 15.7% accuracy rate vs. dehydrated: 41.2% accuracy rate, p < 0.001).

CONCLUSION

Prolonged periods of dehydration do not appear to have a substantial effect on the fundamental tissue handling skills in terms of force exertion among surgical novices. Nevertheless, the observed impact on speed and precision warrants attention.

Neuropsychological Differences Between Surgery Interns and Age-Matched Adults

OBJECTIVE

The purpose of this study was to assess how neuropsychological factors differ between general surgery interns and normative data from age-matched adults in the general population.

DESIGN

Participants completed a comprehensive neuropsychological assessment battery. Neuropsychological factors assessed included: executive function (Behavioral Rating Inventory of Executive Function, BRIEF), working memory (Wechsler Adult Intelligence Scale, or WAIS, digit span), psychomotor speed (WAIS coding, Trails A and B), selective attention (D2 Test of Attention), and problem solving (Tower of London, TOL). Data for all measures was compared to previously published normative data for age-matched, healthy adults in the general population using one-sample t-tests.

SETTING

This study was completed at Indiana University School of Medicine in Indianapolis, IN, which is a large academic healthcare training institution.

PARTICIPANTS

Postgraduate year 1 general surgery residents (PGY1s) voluntarily participated in this study.

RESULTS

Twenty-six general surgery PGY1s completed all measures. We found that PGY1s had significantly better behavioral inhibition, working memory, selective attention, problem solving, and psychomotor speed than their counterparts in the general population (Table 1). Conversely, we found that PGY1s had significantly lower cognitive flexibility (p = 0.02) and ability to monitor task progress (p = 0.006) than the general population.

CONCLUSIONS

The results from this study indicate that there are several neuropsychological factors that may help explain the high achievement of general surgery PGY1s. Assessment of these factors could aid general surgery programs in the selection and training of high-caliber residents. However, there are indicators that PGY1s struggle from cognitive inflexibility and task monitoring compared to the general population. These skills are needed to manage the complex and dynamic nature of surgical performance, so educators should consider methods to enhance junior residents' development of these characteristics.

Application of human factors at hybrid meetings: facilitating productivity and inclusivity

The COVID-19 pandemic has resulted in the widespread use of virtual meetings and conferences. As the healthcare sector attempts to return to normality, face-to-face meetings have started to resume. However, ongoing travel restrictions, risk of viral transmission, the Omicron variant, and requirements for self-isolation, have necessitated the use of novel hybrid meeting formats. These enable participants to attend either in person or virtually using various online platforms such as Microsoft Teams and Zoom. Well organised and facilitated hybrid meetings can combine the advantages of in-person meetings with virtual participation, although the dynamics of communication between attendees is considerably different. This article discusses the benefits and pitfalls of the hybrid format, the human factors that impact productivity and inclusivity, and how to address them in future meetings.

The Effect of Personal Protective Equipment Use on Nurses' Tendencies to Make Medical Errors and Types of Their Medical Errors: A Cross-Sectional Study

This study was conducted to determine the effect of nurses' use of Personal Protective Equipment (PPE) during their care practices on their tendency to make medical errors and types of medical errors. The study was conducted with 505 nurses in Turkey between May 2021 and June 2021. Descriptive statistics, Kruskal-Wallis H test, Spearman's correlation test, and Mann-Whitney U test were used to analyze the data. During the COVID-19 pandemic, nurses often used PPE on different levels. A significant relationship was determined between the type of PPE used by the nurses and falls, hospital infections and patient monitoring/material safety (p < 0.05). The conclusions in this study reveal the necessity of increasing the usability, safety and effectiveness of PPE used by nurses in health institutions.

Surgical training during the COVID-19 pandemic: preparing for future uncertainty

The COVID-19 pandemic has brought unprecedented changes in healthcare and surgical training, with elective operating reduced or stopped, conferences rearranged and examinations cancelled. Trainees and trainers have adapted, creating innovative and resourceful ways to continue learning, enabling progression through surgical training. With rising COVID-19 cases across the world and further waves of infections likely, we reflect on recent changes to surgical training and discuss how best to support the next generation of surgeons during this period of uncertainty.

Total Fasting and Dehydration in the Operating Room: How Can Surgeons Survive and Thrive?

OBJECTIVES

Hydration and nutrition are critical to achieving optimal performance. This study aimed to assess the impact of limited oral intake in the operating room environment on surgical resident health, well-being, and performance.

DESIGN

Electronic survey was sent to 94 surgical trainees at our institution in 2020. Chi-square analyses were performed to assess for differences in survey responses by sex.

SETTING

A single tertiary-care institution.

PARTICIPANTS

Surveys were sent to surgical residents and fellows in general surgery, neurosurgery, and orthopedic surgery. Seventy-nine (80%) of the 94 residents and fellows responded.

RESULTS

Of the 79 responses, most trainees (79%) experienced dehydration within 6 hours of operating. Forty-four (56%) reported no fluid intake for greater than 6 hours on average, and 39 (49%) reported that they frequently had difficulty rehydrating in between cases. Most of the respondents (70%) frequently experienced symptoms of dehydration, including orthostasis, headache, and constipation. Fifty-six (71%) believed that dehydration frequently affected their performance. Compared to men, women were more likely to feel dehydrated within 4 hours of operating (58% vs. 25%, p = 0.005). Women were also more likely to have difficulty rehydrating in between cases (75% vs. 38%, p = 0.0026), experience symptoms of dehydration (92% vs. 60%, p = 0.0049), and report that dehydration affects surgical performance (88% vs. 64%, p = 0.0318).

CONCLUSIONS

Prolonged fasting and dehydration are common issues that may negatively impact performance and wellbeing of surgical trainees. Also, dehydration may affect men and women differently.

Virtual postgraduate exams and assessments: the challenges of online delivery and optimising performance

The COVID-19 pandemic has catalysed the computerisation and online delivery of postgraduate examinations. Social distancing regulations and lockdown measures resulted in many written and clinical examinations being cancelled during the initial surge of the virus. In an effort to reinstate the assessment of trainees and enable career progression, the UK medical regulator, the General Medical Council (GMC) has approved unprecedented changes to clinical examinations, including virtual assessment. We outline the changes made and the advantages and disadvantages of these new examination formats. We discuss ways for candidates and examiners to optimise their virtual environment and develop skills that can improve performance.

The effects of COVID-19 on training within urology: Lessons learned in virtual learning, human factors, non-technical skills and reflective practice

The COVID-19 pandemic has changed training and recruitment in urology in unprecedented ways. As efforts are made to ensure trainees can continue to progress, lessons can be learned to improve training and urological practice even after the acute phase of the pandemic is over. Novel methods of education through virtual learning have burgeoned amidst the social distancing the pandemic has brought. The importance of training in human factors and non-technical skills has also been brought to the fore while operating under the constraints of personal protective equipment and working in new teams and unfamiliar environments. This paper critically appraises the available evidence of how urological training has been affected by COVID-19 and the lessons we have learned and continue to learn going forward.

Level of Evidence

Not Applicable.

COVID-Well: Evaluation of the Implementation of Supported Wellbeing Centres for Hospital Employees during the COVID-19 Pandemic

Supported Wellbeing Centres have been set up in UK hospital trusts in an effort to mitigate the psychological impact of COVID-19 on healthcare workers, although the extent to which these are utilised and the barriers and facilitators to access are not known. The aim of the study was to determine facility usage and gather insight into employee wellbeing and the views of employees towards this provision. The study included (i) 17-week service use monitoring, (ii) employee online survey with measures of wellbeing, job stressfulness, presenteeism, turnover intentions, job satisfaction, and work engagement, as well as barriers and facilitators to accessing the Wellbeing Centres. Over 17 weeks, 14,934 facility visits were recorded across two sites (peak attendance in single week n = 2605). Facilities were highly valued, but the service model was resource intensive with 134 wellbeing buddies supporting the centres in pairs. 819 hospital employees completed an online survey (88% female; 37.7% working in COVID-19 high risk areas; 52.4% frontline workers; 55.2% had accessed a wellbeing centre). There was moderate-to-high job stress (62.9%), low wellbeing (26.1%), presenteeism (68%), and intentions to leave (31.6%). Wellbeing was higher in those that accessed a wellbeing centre. Work engagement and job satisfaction were high. Healthcare organisations are urged to mobilise access to high-quality rest spaces and psychological first aid, but this should be localised and diversified. Strategies to address presenteeism and staff retention should be prioritised, and the high dedication of healthcare workers should be recognised.

Operating during the COVID-19 pandemic: How to reduce medical error

Our professional and private lives changed on March 11 2020 when the coronavirus disease 2019 (COVID-19) was declared a pandemic by the WHO. By March 16, surgical training was suspended, MRCS and FRCS examinations cancelled and all courses postponed. In theory, essential cancer surgery, emergency and trauma operating will continue. All elective, non-essential cases are currently cancelled. While we adapt to our new ways of working, we remind ourselves that surgeons are flexible, resilient and, ultimately, we are doctors in the first instance. We present a short article on operating during the COVID-19 pandemic.

Reducing medical error during a pandemic

On 30 January 2020, the WHO declared the coronavirus disease 2019 (COVID-19) a public health emergency of international concern. By 11 March 2020, it was designated a pandemic owing to its rapid worldwide spread. In this short article we provide some information that might be useful and help equip colleagues to reduce medical error during a pandemic.

We advocate a systems-based approach, rather than an individual’s sole responsibility, and, look at ways to provide safer healthcare.

A multicentre prospective audit of bedside hydration in hospital

INTRODUCTION

access to water at the bedside is a cornerstone of patient care. Among bedbound inpatients, water within reach at the bedside is a basic human dignity and one that ought not to be neglected.

AIM

the authors sought to identify the extent to which accessible hydration facilities were provided to a bedbound inpatient population.

METHODS

a cross-sectional, point-prevalent audit of hospitalised medical inpatients across five centres was conducted. Data were collected between meal times and noted baseline demographics and admission details, adequacy of oral hydration provision at the bedside and, where provision was inadequate, factors associated with this.

RESULTS

across a total surveyed patient population of 559 we identified 138 patients who were bedbound. Among these bedbound patients, 6% (n=8) had no water provided at the bedside. However, 7 of these were deemed to be unable to swallow safely. In total, 44 (32%) of the 138 bedbound patients were unable to reach the water at their bedside; 18 of these patients would have been able to drink for themselves had the water been in reach.

CONCLUSION

there is significant room for improvement in ensuring patients who are immobile are able to reach drinking apparatus at the bedside. In the five centres surveyed, approximately one in five bedbound patients with no contraindication are unable to reach an essential means of hydration.

Factors influencing employees' eating behaviours in the office-based workplace: A systematic review

Employees spend a large proportion of their time at work and typically consume a third of their total calories during the working day. Research suggests that the workplace environment can affect employees' eating behaviours, leading to various related health consequences. This systematic review aimed to identify and synthesize the evidence surrounding factors influencing eating behaviours within an office-based workforce. The literature search was restricted to studies published in English between January 2008 and April 2018. A total of 5,017 articles were screened and assessed for eligibility, of which 22 articles (n=23 studies) were included in the review. All included studies were subjected to quality assessment and were summarized into groups (themes) of "factors" affecting any aspect of eating behaviour at work. The findings revealed a number of factors influencing eating behaviours at work relating to the job role, workplace food environment, and social aspects of the office-based workplace. Most of the existing research implies the office-based workplace has a negative influence on eating behaviours. The findings of this review provide an evidence based, comprehensive summary of the possible determinants of eating behaviours in the workplace, which may help researchers to identify factors that are potential targets for intervention.

Human factors awareness and recognition during multidisciplinary team meetings

Multidisciplinary team (MDT) meetings are widely used throughout medicine and dentistry, bringing together expertise and different opinions across many disciplines to benefit patient care. Depending on the cancer site and specialties involved, some MDTs can last for several hours, especially if there are many complex patients to discuss. However, concentration and attention can vary and distraction is almost inevitable with separate conversations between MDT members and the ever-increasing use of smartphones. The role of human factors (HF) in contributing to error is well known in high-risk activities including medicine and surgery. Surprisingly, while there is increasing awareness of their importance by medical and dental professionals to enhance patient safety, to our knowledge nothing to date has been published about the possible effect and role of HF at MDTs. Here we provide a brief HF overview and focus on the factors at an MDT that could lead to distraction, providing suggestions (including some from aviation) for possible ways to enhance and improve discussion during these often-long meetings. It is hoped that this paper will generate some thought and discussion around the current "normal" MDT practice in head and neck and other specialties and challenge colleagues to embrace HF and safety principles in a just and learning culture.

Sleep: its importance and the effects of deprivation on surgeons and other healthcare professionals

As clinicians, we sometimes fail to look after ourselves properly and do not regularly eat healthy foods or drink enough. Sleep is another factor that we often neglect. A lack of it can compromise our personal health and performance at work, and the "sleep debt" that results when this is chronic can take far longer to recover from than one might think. Now that junior doctors work more shift rotas and senior colleagues have onerous on-call responsibilities, we all need to be aware of the effects of sleep deprivation, which can lower the mood and motivation, weaken leadership, and result in more clinical errors. In this review we consider what might constitute enough sleep, the consequences of inadequate sleep, and how these might be addressed for surgeons.