Vascular Surgeon Burnout and Resilience in the United Kingdom: A report from the Vascular Society Workforce Committee

Work Environment Differences Between Outpatient and Inpatient Surgery: A Pilot Study on the Vascular Surgeons' Perceptions

BACKGROUND

In France, outpatient endovascular surgical procedures have been slowly implemented in hospitals since 2015. Their development has been heterogeneous across France and is not yet the standard of care despite their benefits concerning patients' outcomes and healthcare professionals' satisfaction. However, since the COVID-19 pandemic, the demand for patient beds has been increasing, while human resources have been decreasing. This encouraged the surgery service reorganization and accelerated the shift from inpatient to outpatient surgery. Consequently, services had to adapt rapidly and this may have caused some strain on the hospital medical workforce. The objectives of this pilot study were to document and analyze the nursing staff (nurses and certified assistant nurses) well-being and workload as perceived by the vascular surgeons working with them. It also wanted to assess the link between the nursing staff's psychosocial stress and the surgeons' concentration and serenity in their workplace, based on the assumption that the well-being of both parties is inextricably linked.

METHODS

An observational study was conducted using an online questionnaire distributed to the senior members of the French society of vascular and endovascular surgery (n = 490) between October 10 and October 18, 2022.

RESULTS

In total, 125 surgeons completed the questionnaire (25% response rate). The main finding was that according to 68% of vascular surgeons, the nursing staff's psychosocial stress significantly impaired their serenity and concentration at work and this frequently affected the surgical procedure safety. The main sources of psychosocial stress were the high work pace (64%), demand for flexibility (56%), lack of anticipation of schedule changes (82%), and difficulties encountered in relaying these concerns to hospital managers (44.6%).

CONCLUSIONS

This study demonstrated that concomitantly with the forced acceleration of outpatient activity implementation, the vascular surgeons' perceptions of their working environment are deteriorating, especially in conventional (inpatient) surgery wards where the workload is increasing and patients have more comorbidities. The worsened psychosocial stress of surgeons and staff affects the care provided.

Trainee Effect on Procedural Efficiency is Limited in Vascular Surgery Operations

BACKGROUND

Surgical residents prepare during their training for independent operating experience. However, there is a fine balance between supervised intraoperative teaching and the need to keep operations short since this is associated with improved patient safety. We aim to understand if the composition of the vascular surgical team-presence of anesthesia and surgical trainees as well as the number of circulating nurses-affects elective operative times at our institution. As a secondary aim, we analyzed how time of day affects overall operative time.

METHODS

We performed a retrospective review of all vascular surgery elective operations occurring between January 1, 2019, and October 15, 2021. Our reference operation between procedures was the construction of an arteriovenous fistula (AVF). Reference teams included circulating staff (fewer than two nurses), anesthesia (anesthesiologist with certified registered nurse anesthetist [CRNA]), and surgery (surgeon with nurse practitioner). The primary dependent variable was the time interval in minutes from wheels-in to wheels-out of surgery, which was divided into three subintervals: wheels-in to cut, cut to close, and close to wheels-out. Univariate analysis was performed to examine each surgical procedure's distribution of wheels-in to wheels-out time interval. Linear regression was performed to determine the effect of team composition and time of day on operative durations.

RESULTS

We included a total of 853 vascular operations. Regarding overall operative time, different procedures took various amounts of time compared with the reference operation (AVF creation). Amputations and arteriograms were shorter (-30 min, P = 0.03, and -12 min, P = 0.05, respectively). Other procedures were longer: endarterectomy (+48 min, P < 0.01), rib resection (+78 min, P < 0.01), endovascular aorta repair (+120 min, P < 0.01), lower extremity bypass (+170 min, P < 0.01), and open aortic repair (+410 min, P < 0.01). No significant difference was found in carotid artery stent placement. Overall, there was a significant reduction in the close to wheels-out interval for anesthesiologists with a trainee (mean: -2.4 min; 95%; CI: -4.7, -0.12; P = 0.04). AVF took significantly more time with a surgical resident: wheels-in to cut time (mean: +4.2 min; 95%; CI: 0.92, 7.4; P = 0.01) and cut to close time (mean: +13 min; 3.2, 23; P < 0.01). Arteriogram wheels-in to cut time took longer with a surgeon alone (mean: +5.6; 95%; CI: 0.29, 11; P = 0.04). There were no other statistically significant findings with change in composition of the surgical team or changes in start time.

CONCLUSIONS

General surgery residents generally do not add time to vascular surgery cases but may do so in certain cases, perhaps when they are given more autonomy (i.e. AVF creation). Future studies should look at multiple centers, specific vascular procedures, and level of training to explore whether experience among residents (i.e., intern versus senior resident) and case complexity play a role in procedural length, as this may indirectly affect attending surgeon burnout and patient outcomes.

Vascular Surgery Workforce: Evaluation and Estimation of Future Demand in the United Kingdom

BACKGROUND

Vascular disease is a common cause of death and disability in our growing elderly population and the demand for vascular procedures is increasing worldwide. Workforce planning is essential to meet future demand and provide safe vascular services. Our aim was to evaluate the current workforce in the United Kingdom and estimate future demand for vascular surgeons.

METHODS

From November 2020 to January 2021, we surveyed UK vascular surgeons for information on their work patterns. We estimated current vascular surgery (VS) workforce using the National Vascular Registry (NVR) data and population data from the Office for National Statistics. To estimate future demand, we interrogated Hospital Episode Statistic (HES) data using Hospital Admitted Patient Care Activity (HAPCA) and linear trend analysis.

RESULTS

NVR data estimate that currently there are 518 consultant VS in the United Kingdom, or 1 per 128,951 population, lower than international comparisons. HAPCA data (2012-2020) suggests VS Finished Consultant Episodes (FCE), admissions, and waiting lists are growing by approximately 2% per year, and we estimate the workforce will need to grow by more than 50% over the next 10 years to meet this demand and Vascular Society of Great Britain and Ireland recommendation.

CONCLUSIONS

The UK has a shortage of vascular surgeons at a time when vascular activity is increasing. The VS workforce, both VS consultant and vascular surgeons in training numbers need to expand to address the ongoing shortage and maintain a safe level of service.