■ Anesthesiologists and Diversity (equity and inclusion): All patients are NOT the
same, We treat patients differently, We strive for equitable care Vs equal care
● Age → developmental range (physical, emotional & cognitive )
● Gender → PONV, Sugamadex
● Race →
○ Differential prevalence-comorbid conditions population groups (i.e. sickle
cell disease, cystic fibrosis)
○ Genetic associations population groups- CYP2D6 and ultra-rapid codeine
metabolizers
● Anesthesia uses the same information for all patients → BUT
○ We tailor care according to: age, gender, weight, comorbidities
● Implicit Bias & Medical Care
○ Explicit (self-reported) beliefs known to the individual
○ Implicit (non-conscious) beliefs not readily apparent to the individual and can differ
from a person’s explicit beliefs
■ Implicit prejudice, discrimination, and bias can be observed in the absence of
intention to discriminate. ( examples medical literature )
■ Implicit attitudes more frequent non-verbal behavior
○ Sabin et al. Physicians’ Implicit and Explicit Attitudes About Race by MD Race,
Ethnicity, and Gender JHCPU. 2009; 20(3): 896–913
○ Sabin et al. The Influence of Implicit Bias on Treatment Recommendations for 4
Common Pediatric Conditions. American Journal of Public Health | 2012, Vol 102,
No. 5
● Anesthesia & Implicit Bias?
○ Non-verbal interaction with patients
○ Don’t have immediate feedback from patients (prophylactic tx PONV, pain)
■ We make assumptions without talking to the patient about it after they are under
anesthesia
○ Quick decisions based limited number of variables
● Disparities in Anesthetic Care
○ Example 1:
■ Antiemetic Prophylaxis as a Marker of Healthcare Disparities in the National
Anesthesia Clinical Outcomes Registry (Andreae et al)
■ Main finding: association between socioeconomic markers and anti-emetic
prophylaxis (ondansetron and dexamethasone).
● Medicaid patients less likely to receive anti-emetic OR 0.85 [0.81, 0.89]
■ Methods:
● Use of large dataset (NACOR) 173,133 cases.
● Outcome anti-emetic prophylaxis à surrogate marker for anesthesia quality
(availability, applicability, cost)
● Predictor socioeconomic indicators: Insurance and income (Beyond race)
■ Anesth Analg. 2018 February ; 126(2): 588–599.
● What are Social Determinates of Health?