Burnout Syndrome and Increased Insulin Resistance

Adverse Childhood Experiences and Burnout in Athletic Trainers: An Exploratory Study

CONTEXT

Burnout, a state of physical or emotional exhaustion, is a concern within athletic training, as between 17% and 40% of athletic trainers (ATs) report high levels of burnout. Adverse childhood experiences (ACEs) are linked with higher levels of burnout in other health professions.

OBJECTIVE

To compare burnout with ACEs in ATs.

DESIGN

Cross-sectional study.

SETTING

Web-based survey.

PATIENTS OR OTHER PARTICIPANTS

One thousand ATs were selected at random to participate in the study. Of these, 78 ATs started the survey, and 75 ATs completed it.

MAIN OUTCOME MEASURE(S)

Burnout, as measured by the Copenhagen Burnout Inventory (CBI) overall and subscale scores, was compared across groups based on the number of adverse experiences as measured by the ACEs survey. Multiple analysis of variance tests were used to determine the association between ACEs score and overall, personal, work-related, and patient-related burnout.

RESULTS

At least 1 adverse experience was reported by 37 (49.33%) participants. Those with ≥4 ACEs had higher odds of describing overall, personal, and work-related burnout than those with 0 to 3 ACEs. Moderate burnout (CBI score ≥ 50.00) was noted in 27 (36.00%, overall), 44 (58.67%, personal), 34 (45.3%, work related), and 15 (20.00%, patient related) ATs. Participants with 4 ACEs had higher overall burnout (67.11 ± 19.89; F6,68 = 2.59, P = .03) than those with 0 (40.53 ± 17.12, P = .04), 1 (38.42 ± 20.99, P = .04), or 7 (19.08 ± 12.09, P = .03) ACEs. The same pattern existed with personal burnout, as participants with 4 ACEs (76.67 ± 17.33) had higher scores (F6,68 = 3.40, P = .00) than those with 0 (46.60 ± 17.49, P = .02), 1 (42.78 ± 21.48, P = .01), or 7 (27.08 ± 20.62, P = .03) ACEs. No other differences were observed.

CONCLUSIONS

Between 20.00% and 58.67% of ATs surveyed reported some form of burnout. Higher levels of overall and personal burnout were found in those with 4 ACEs. Although we expected to see lower levels of burnout in those with fewer ACEs, it was surprising that those with 7 ACEs had some of the lowest CBI scores. Athletic trainers with childhood trauma may find it beneficial to engage in self-regulation exercises to reduce or limit triggers and burnout. Additionally, employers should explore developing trauma-informed workplaces to better support employees.

Epigenomic changes after acupuncture treatment in patients suffering from burnout

INTRODUCTION

The effects of acupuncture treatment in patients suffering from burnout may imply an epigenetic control mediated by DNA methylation changes. In this observational study, a genome-wide characterization of epigenetic changes in blood DNA, before and after acupuncture treatment, was performed in a cohort of 11 patients suffering from burnout.

METHODS

Burnout was assessed using the Maslach Burnout Inventory (MBI) and DNA was extracted from blood samples and analyzed by Illumina EPIC BeadChip.

RESULTS

Before acupuncture, all patients suffered of emotional exhaustion (EE) (MBI-EE score, 44±6), 81% suffered of depersonalization (DP) (MBI-DP score, 16±6), and 72% of low feelings of personal accomplishment (PA) (MBI-PA score, 29±9). After acupuncture, all MBI dimensions improved significantly (EE, 16±11 [p=1.5*10-4]; DP, 4±5 [p=5.3*10-4]; and PA, 40±6 [p=4.1*10-3]). For each patient, both methylomes obtained before and after acupuncture co-clustered in the multidimensional scaling plot, indicating a high level of similarity. Genes corresponding to the 10 most differentially methylated CpGs showed enrichment in the brain dopaminergic signalling, steroid synthesis and in the insulin sensitivity pathways.

CONCLUSION

Acupuncture treatment was found to be highly effective on all burnout dimensions and the epigenetic targets identified were involved in some major disturbances of this syndrome.

Biological and Psychological Stress Correlates Are Linked to Glucose Metabolism, Obesity, and Gender Roles in Women

OBJECTIVES

Psychological stress affects central as well as peripheral metabolism and hormone trafficking via the hypothalamic-pituitary-adrenal axis. Stress thereby plays a decisive role in the etiology and progression of overweight and obesity, leading to several chronic diseases, such as diabetes, and mental health disorders. The interplay of biological and psychometric correlates of stress, anthropometric, immunological, and metabolic parameters and psychosocial factors such as gender roles, however, remains poorly understood.

METHODS

In this exploratory study, 43 healthy women were assessed for glucose metabolism by an oral glucose tolerance test and computation of functional parameters for insulin secretion, sensitivity, and resistance. Further, the fatty liver index (FLI) and anthropometric parameters body mass index (BMI), waist-to-hip ratio, body fat, and lean mass were assessed. Psychological stress assessment included the "Brief Symptom Inventory" (BSI), the "Burnout Dimensions Inventory" (BODI), and Perceived Stress Scale (PSS). Biological stress response was evaluated with heart rate variability and cortisol levels. Finally, gender role self-identification was assessed with the "Bem Sex-Role Inventory" (BSRI). Generalized linear models were computed for exploratory association with psychometric outcome. Uncorrected p values are reported.

RESULTS

Burnout and PSS scores were associated with insulin secretion, sputum cortisol, thyroid-stimulating hormone, anthropometric measures, and gender role. BSI ratings for psychiatric symptom dimensions were associated with insulin resistance, sex hormones, anthropometric measures, and gender role. Female self-identification was associated with higher BMI as well as body fat and a higher FLI.

CONCLUSIONS

Considering the increased risk of unfavorable metabolic, cardiovascular, and also mental health outcome in obese women, a higher BMI in women with predominant female gender self-identification may be relevant for clinical risk assessment. The broad range of interacting biological, psychological, and gender-related parameters calls for an integrative management of both mental and endocrinological health. However, the exploratory nature of the study requires replication in larger samples before definite conclusion can be drawn.

Burnout syndrome and metabolic syndrome: a cross-sectional population-based study

In the population of Primary Health Care Nursing (PHC) professionals, the association between Burnout Syndrome (BS) and Metabolic Syndrome (MS) has not been investigated. The objective was to evaluate the association between BS and MS among PHC Nursing Professionals. A cross-sectional, multicenter, population-based study was conducted in the state of Bahia, Brazil, with 1,125 professionals. The prevalence of BS and MS corresponded to 18.3% and 24.4%, respectively. The prevalence in women of BS was 16.4% and of MS 23.7%, in men 31.6% for BS and 29.4% for MS. Men with BS are 3.23 times more likely to develop MS, and women 1.48 times more. BS was associated between men and women and exhibited a good discriminatory predictive power.