CBT-E
Core Mechanism
Disrupting the transdiagnostic maintaining mechanisms (over-evaluation of shape/weight, dietary restraint, low self-esteem, perfectionism, interpersonal difficulty)
Ontology
Eating disorders maintained by a shared cognitive-behavioral maintaining system, not distinct etiologies per diagnosis
Therapeutic Voice
"I notice you weighed yourself four times today. Let's look at what was happening emotionally before each time."
View of the Person
A being whose eating disorder is maintained by a shared cognitive-behavioral system regardless of specific diagnosis
Evidence
NICE: recommended for bulimia and binge eating (NG69)
15+ RCTs
Multiple meta-analyses
Very strong evidence. NICE first-line for bulimia and BED.
Conditions
Epistemology
Blind Spots
Transdiagnostic focus may miss disorder-specific nuance; requires client motivation which is often compromised in anorexia
Contraindications
Active psychosis, severe medical instability requiring inpatient medical management, BMI so low that cognitive engagement is compromised, active substance dependence, clients unable to self-monitor eating
Training
CBT-E training through CREDO at Oxford. Web-based and in-person available
CREDO online training
Online: 20+ hrs; workshop: 2-3 days + supervised cases
$500-2K
Philosophical Roots
Fairburn (transdiagnostic maintaining mechanisms); Beck (cognitive model); pragmatism (target what maintains, not what caused)
Related Modalities
Clinical Vignettes
See how CBT-E formulates these cases:
Test Yourself
Why 'enhanced'?
Show answer
Addresses transdiagnostic maintaining mechanisms beyond standard CBT for ED.