Quality of Life and Burnout Rates Across Surgical Specialties: A Systematic Review

Importance: Establishing strategies to minimize the burden of burnout and poor quality of life (QOL) on surgeons relies on a thorough understanding of QOL and burnout among the various surgical specialties. Objectives: To systematically review the literature across multiple surgical specialties and provide a comprehensive understanding of QOL and burnout among all surgeons, to delineate variation in rates of burnout and poor QOL, and to elucidate factors that are commonly implicated in these outcomes. Evidence Review: An OVID electronic search encompassing MEDLINE, PsycInfo, and EMBASE was completed using the following MeSH search terms: quality of life, burnout, surgeon, surgical specialty, and United States. Full articles published in English from January 1, 1980, to June 10, 2015, that evaluated US surgical specialists and included more than 1 question related to QOL were included. Review articles and evaluations that included medical students or nonsurgical health care professionals were excluded. Of 1420 titles, 41 articles met these criteria. The standardized methodologic principles of PRISMA for reporting systematic reviews guided analysis. Primary end points were QOL scores and burnout rates that compared sex, age, level of training (resident vs attending), surgical specialty, and the type of assessment tool. Secondary outcomes included proposed work hours and income as factors contributing to burnout. Owing to the heterogeneity of data reporting among articles, qualitative analysis was also reported. Findings: Of the 16 specialties included, pediatric (86% to 96%) and endocrine (96%) surgeons demonstrated the highest career satisfaction, whereas a portion of plastic surgeons (33%) and vascular surgeons (64%) were least satisfied. The effect of sex was variable. Residents demonstrated a significantly higher risk for burnout than attending surgeons across multiple specialties, including obstetrics and gynecology, otolaryngology, and orthopedic surgery. One-third of the studies found hours worked per week to be a statistically significant predictor of burnout, decreased career satisfaction, and poorer QOL. Conclusions and Relevance: Burnout and QOL vary across all surgical specialties. Whether sex affects burnout rates remains unclear. Residents are at an increased risk for burnout and more likely to report a poor QOL than attending surgeons.