Burnout and depression among anesthesiology trainees in the United States: An updated National Survey

Study objectiveA high prevalence of burnout, depression and suicidal ideation has been reported among anesthesiology trainees. Over the last decade, there has been a significant emphasis on the development of wellness programs in academic departments to mitigate the prevalence and effects of burnout during anesthesiology training. Therefore, we aimed to reevaluate the prevalence of burnout and depression in anesthesiology trainees in the United States.DesignCross-sectional survey.SettingAnesthesiology Department.PatientsA nationally representative sample of 1000 anesthesiology trainees in the United States.MeasurementsA 33-item questionnaire consisting of 1) burnout, 2) depression, 3) job satisfaction, 4) family support, 5) work characteristics, 6) demographic factors, 7) self-reported errors, and 8) impact of COVID-19 pandemic.ResultsWe received 384 responses. Twenty-four percent (91/384) of the respondents met the criteria for high burnout risk and 58/384 (15%) of the respondents screened positive for depression. Multivariable analysis revealed that: (1) hours per week > 70, (odds ratio [OR; 95% confidence interval {CI}] = 3.1 [1.4-6.8], P=0.005 and (2) overnight calls per month > 7 (OR [95% CI] = 2.5 [1.0- 6.0], P=0.03 were independent factors for increased odds of burnout whereas the presence of (3) married/domestic partnership (OR [95% CI} = 0.52 [0.32-0.85], P=0.01 was associated with lower odds of burnout and/or depression. Ten percent (4/40) of high burnout/depression residents reported that they often times fall short in the quality of care provided to patients compared to 0.36% (1/275) residents with low burnout/depression scores, P < 0.001. Similarly, 22% (9/40) of high burnout/depression residents reported that they often times did not have enough attention to their patients compared to 4% (11/275) residents with low burnout/depression scores, P < 0.001.ConclusionsWe report a still concerning but significantly lower rate of burnout and depression in anesthesiology trainees than previously reported a decade ago. This suggests that efforts on wellness implemented by academic programs have positively impacted the work experience of anesthesia trainees.     

Recurrence hazard rate in patients with hepatocellular carcinoma and bile duct tumor thrombus: a multicenter observational study

BackgroundPatients with hepatocellular carcinoma (HCC) bile duct tumor thrombus (BDTT) have a high rate of postoperative recurrence. We aimed to describe the patterns and kinetics of recurrence in BDTT patients and provide management options accordingly.MethodsThis retrospective study included 311 HCC patients with BDTT who underwent surgery from 2009 to 2017 at five centers in China. The hazard rate of recurrence was calculated using the hazard function.ResultsThe hazard rate of intrahepatic recurrence was higher than that of extrahepatic recurrence (0.0588 vs. 0.0301), and both showed a decreasing trend, and the intrahepatic recurrence and extrahepatic recurrence risk decreased to a lower level after 40 and 20 months, respectively. Patients who underwent anatomic resection had a consistently lower hazard rate of recurrence than patients who underwent nonanatomic resection, whereas patients who received postoperative adjuvant transarterial chemoembolization (TACE) mainly had a lower hazard rate of recurrence in the first year than patients who did not.ConclusionThe follow-up of BDTT patients should be at least 40 months because of its high rate of recurrence, in parallel with the need for vigilance for extrahepatic recurrence within 20 months. Anatomic hepatectomy and adjuvant TACE are recommended to improve BDTT patient outcomes.     

Acute Respiratory Distress Syndrome in the Global Context

Acute respiratory distress syndrome (ARDS) is a clinically defined syndrome of hypoxia and bilateral pulmonary infiltrates due to inflammatory pathways triggered by pulmonary and nonpulmonary insults, and ARDS is pathologically correlated with diffuse alveolar damage. Estimates of ARDS's impact in the developed world vary widely, with some of the discrepancies attributed to marked differences in the availability of intensive care beds and mechanical ventilation. Almost nothing is known about the epidemiology of ARDS in the developing world, in part due to a clinical definition requiring positive pressure ventilation, arterial blood gases, and chest radiography. Current frameworks for comparing the epidemiology of death and disability across the world including the GBD (Global Burden of Disease Study) 2010 are ill-suited to quantifying critical illness syndromes including ARDS. Modifications to the definition of ARDS to allow a provision for environments without the capacity for positive pressure ventilation, and to allow for alternate diagnostic techniques including pulse oximetry and ultrasound, may make it possible to quantify and describe the impact of ARDS in the global context.     

Fire/flames mortality in Australian children 1968–2016, trends and prevention

IntroductionMortality attributed to fire and flame for children (0?14 years) over a fifty-year period has not been previously analyzed in Australia. The literature has focused on these deaths over a shorter time period or disaggregated with other causes of burns or deaths in one burns center. However, mortality associated with fire/flames affects this age group the greatest. The aims of this study are to: (1) develop a trends analysis of fire and flames mortality between1968 to 2016, using the Australian Bureau of Statistics (ABS) mortality database and, (2) determine the association of interventions with fire and flames mortality using the Haddon's categorical intervention framework.MethodsInternational Classification of Disease (ICD) codes were extracted and code equivalencies between ICD 8, 9, 10 and the Australian Bureau of Statistics for fire/flames data between 1968-–2016 were assessed. To determine whether population changes affected the risks of mortality, the frequency and, rates per 100,000 were used. A literature review was conducted that summarized the current knowledge of interventions associated with the major decreases in the fire and flames mortality rate.ResultsIn Australia, we found was a downward trend for the period although with significant variation from year to year when compared to external cause mortality. Additionally, there were multiple successful interventions associated with a sustained decrease in mortality. After 2016, child fire-related mortality remains a problem particularly in low socioeconomic groups and indigenous peoples. A combination of research, public awareness, engineering, legal enforcement, advancements in burns care and, evidence-based policy development all have a role to play in future injury prevention initiatives. Although direct causation to an individual is not possible, associations can be drawn from interventions on a population level to decreases in mortality.ConclusionWe found was a steady decline in both rates and frequency of childhood fire and flames mortality from 1968 to 2016 associated with multiple interventions.     

A prospective randomized controlled study of combined spinal-general anesthesia vs. general anesthesia for laparoscopic gynecological surgery: Opioid sparing properties

Study objectiveWe aimed to determine the magnitude of peri-operative opioid sparing effect when general anesthesia is combined with spinal analgesia for laparoscopic gynecological surgery.DesignA prospective randomized controlled study; a three-group trial with two comparisons (each intervention group to control).SettingOperating room and postoperative recovery area.PatientsPatients aged between 18 and 65 years with American Society of Anesthesiologists physical status 1 or 2 who were scheduled for inpatient elective laparoscopic gynecological surgery with expected pneumoperitoneum duration of at least 20 min. Of 102 randomized patients, 99 completed the study.InterventionsPatients were randomized to general anesthesia alone (control group) or combined with very-low-dose (levobupivacaine 3.75 mg; sufentanil 2.5 μg) or low-dose (levobupivacaine 7.5 mg; sufentanil 2.5 μg) spinal analgesia.MeasurementsPrimary endpoints were perioperative opioid consumption and pain scores (11-point numeric rating scale) at 30 min, 1 h, 2 h, 4 h and 24 h post-surgery. Secondary endpoints were patient satisfaction with anesthetic care and participation in research, sevoflurane consumption and adverse effects.Main resultsIntra-operative sufentanil (median [95% CI]) consumption was 16.1 (10.5–22.6) μg/h in the control group versus 4.7 (3.2–9.2) μg/h in the very-low-dose and versus 2.9 (0.0–4.0) μg/h in the low-dose spinal analgesia groups (p < 0.001, for both comparisons). Median (95% CI) piritramide consumption at 24 h post-surgery was 7.5 (3–8) mg in the control group versus 5 (0–7.5) mg in the very-low dose spinal analgesia group (p = 0.182) and versus 2 (0–2.5) mg in the low-dose spinal analgesia group (p = 0.001). Postoperative pain scores were consistently <3 only in the low dose spinal analgesia group. Patient satisfaction with anesthetic care and participation in research was very high in all groups.ConclusionsLow-dose spinal analgesia in combination with general anesthesia reduces peri-operative opioid consumption in laparoscopic gynecological surgery in immediate postoperative period.