Bashir, M Usmaan

Atrial fibrillation is the most common symptomatic arrhythmia that is associated with stroke. Contemporary management of the disease is focused on anticoagulation to prevent stroke, coupled with catheter ablation to limit symptoms and prevent deleterious cardiac remodeling. Emerging data highlights the importance of lifestyle modification by managing sleep apnea, increasing physical activity, and weight loss. There is significant data that supports a link between the autonomic nervous system, arrhythmia development, and atrial fibrillation therapy. It is likely that lifestyle modification through these techniques that are aimed to reduce stress may also mediate atrial fibrillation development through this mechanism. This review examines how mind and body practices such as meditation, yoga, and acupuncture may influence the autonomic nervous system and mitigate atrial fibrillation progression and regression. Available evidence from molecular and anatomical levels through to clinical observations and translational clinical trials were scrutinized and a case established for these interventions as potential powerful mediators of anti-arrhythmic benefit.

Purpose International health electives (IHEs) provide numerous educational benefits; potential harms are less well understood. One potential harm is trainee distress associated with increased patient death during IHEs. The purpose of this study was to explore residents’ and fellows’ IHE experiences with patient death. Method The authors used applied thematic analysis to explore residents’ and fellows’ IHE experiences with patient death. The Mayo International Health Program supports IHEs from all specialties across three Mayo Clinic sites. Data were collected and analyzed in two steps. First the authors collected, coded, and analyzed narrative reflections from 43 postrotation reports gathered in 2001–2017 and identified themes relating to experiences with patient death. Second, in 2016–2017 the authors conducted semistructured interviews with six previous participants to refine thematic analysis. Results Participants described impacts of experiencing increased patient death and identified themes in two domains: difficult experiences with patient death and potential interventions to help residents process their experiences. They identified four themes illustrating why these experiences were difficult: lack of preparation for increased exposure to death, lack of closure, consequences of limited resources, and differences in cultural beliefs regarding death. While pretrip preparation for dealing with death was viewed as important, trainees identified support during and debriefing after IHEs as additional important interventions. Conclusions Given the popularity of IHEs, residency programs should consider the effect on trainees of increased exposure to patient death. Study findings can inform IHE preparation, support, and debriefing to minimize distress associated with witnessing patient deaths on IHEs.