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Relation between immune variables and burnout in a sample of physicians
A Bargellini1, A Barbieri, S Rovesti
1Dipartimento di Scienze Igienistiche, Microbiologiche e Biostatistiche, Via Campi 287, I-41100 Modena, Italy.
Occupational and Environmental Medicine
|June 16, 2000
Summary
Physician burnout is linked to personal and job factors, not immune suppression. High personal accomplishment in physicians correlates with increased lymphocytes, suggesting a potential immune system boost.
Area of Science:
- Medical research
- Immunology
- Occupational health
Background:
- Physician burnout is a growing concern impacting healthcare professionals' well-being and performance.
- Understanding the interplay between burnout, psychological factors, and immune function is crucial for physician health.
- Previous research has explored burnout's effects, but its specific relationship with immune markers requires further investigation.
Purpose of the Study:
- To investigate the associations between burnout, demographic and job characteristics, anxiety, and immune variables in physicians.
- To identify predictors of burnout among physicians.
- To explore potential correlations between burnout dimensions and specific immune cell counts and functions.
Main Methods:
- A cross-sectional survey was conducted with 71 physicians from various departments.
- Participants completed the Maslach Burnout Inventory, State-Trait Anxiety Inventory (STAI-Y2), and a personal/professional characteristics questionnaire.
- Immune profiling included quantitative measures of lymphocytes and subsets, and functional natural killer cell cytotoxicity.
Main Results:
- Emotional exhaustion was significantly influenced by personal factors (marital status, sex) and job characteristics (qualification, work activity).
- Depersonalization was primarily associated with patient contact.
- Trait anxiety was a significant predictor of Maslach Burnout Inventory scores.
- Physicians with high personal accomplishment showed significantly higher numbers of total lymphocytes and T cell subsets (CD3, CD4, CD8) compared to those with low personal accomplishment.
Conclusions:
- In this cohort of young physicians, high personal accomplishment correlated with increased peripheral lymphocyte counts, particularly T cell subsets.
- The findings suggest a potential positive impact of positive self-evaluation in healthcare work on the immune system.
- No evidence was found linking high workload, fatigue, or cynicism towards patient care with immunosuppression in this study group.