Mindfulness Training for Young Neurosurgeons: A Virtual Multicenter Prospective Pilot Study.

OBJECTIVE: Burnout is prevalent among neurosurgeons and can negatively impact both technical and nontechnical skills and subsequent patient care. Mindfulness training has previously been shown to ameliorate the effects of burnout and improve performance in health care workers and high-stress occupations, but no such evaluation has been formally conducted for neurosurgeons. We aimed to determine the effectiveness and feasibility of a virtual mindfulness-based intervention (MBI) in neurosurgeons. METHODS: A prospective trial of an MBI was implemented and hosted from our tertiary academic unit, running virtually from October to December 2020. Practicing neurosurgeons of all grades were recruited from 9 neurosurgical centers. Participants underwent 8 weeks of 90-minute MBI classes and suggested daily practice. Psychometric measures related to burnout, stress, wellbeing, and mindfulness competencies were assessed at baseline and on course completion. RESULTS: Twenty-one neurosurgeons participated in the study (attendings = 2, residents = 18, interns = 1, mean age = 30.3 [standard deviation 3.9] years). Significant improvements after intervention were present in perceived stress (Z = -2.54, P = 0.04) and emotional exhaustion (Z = -2.41, P = 0.04). Mindfulness training was associated with improved mindfulness skills (Z = -2.58, P = 0.006), self-compassion (t = -4.4, P = 0.002), resilience (Z = -3.18, P = 0.004), and choice response times (Z = -2.13, P = 0.03). All neurosurgeons who completed the postintervention assessment stated they would recommend the course and agreed that it was relevant to their surgical practice. CONCLUSIONS: Preliminary evidence from this trial cautiously supports the effectiveness and feasibility of a virtual MBI for dealing with stress, burnout, and improving dexterity among young neurosurgeons. Further research is warranted to validate these findings.

Efficacy of a Mindfulness-Based Intervention in Ameliorating Inattentional Blindness Amongst Young Neurosurgeons: A Prospective, Controlled Pilot Study.

Background: Human factors are increasingly being recognised as vital components of safe surgical care. One such human cognitive factor: inattention blindness (IB), describes the inability to perceive objects despite being visible, typically when one's attention is focused on another task. This may contribute toward operative 'never-events' such as retained foreign objects and wrong-site surgery. Methods: An 8-week, mindfulness-based intervention (MBI) programme, adapted for surgeons, was delivered virtually. Neurosurgical trainees and recent staff-appointees who completed the MBI were compared against a control group, matched in age, sex and grade. Attention and IB were tested using two operative videos. In each, participants were first instructed to focus on a specific part of the procedure and assessed (attention), then questioned on a separate but easily visible aspect within the operative field (inattention). If a participant were 'inattentionally blind' they would miss significant events occurring outside of their main focus. Median absolute error (MAE) scores were calculated for both attention and inattention. A generalised linear model was fitted for each, to determine the independent effect of mindfulness intervention on MAE. Results: Thirteen neurosurgeons completed the mindfulness training (age, 30 years [range 27-35]; female:male, 5:8), compared to 15 neurosurgeons in the control group (age, 30 years [27-42]; female:male, 6:9). There were no significant demographic differences between groups. MBI participants demonstrated no significant differences on attention tasks as compared to controls (t = -1.50, p = 0.14). For inattention tasks, neurosurgeons who completed the MBI had significantly less errors (t = -2.47, p = 0.02), after adjusting for participant level and video differences versus controls. We found that both groups significantly improved their inattention error rate between videos (t = -11.37, p < 0.0001). In spite of this, MBI participants still significantly outperformed controls in inattention MAE in the second video following post-hoc analysis (MWU = 137.5, p = 0.05). Discussion: Neurosurgeons who underwent an eight-week MBI had significantly reduced inattention blindness errors as compared to controls, suggesting mindfulness as a potential tool to increase vigilance and prevent operative mistakes. Our findings cautiously support further mindfulness evaluation and the implementation of these techniques within the neurosurgical training curriculum.