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Medical Discussion on Atopic Dermatitis Management
Impact on Quality of Life
- Survey of 600 adults with atopic dermatitis showed quality of life impacts across all severity levels:
- 11% of patients with mild symptoms reported moderate/large impact
- 37% of patients with moderate symptoms reported moderate/large impact
- 68% of patients with severe symptoms reported moderate/large impact
- Even small, affected body surface area (BSA) can significantly impact quality of life:
- Hand eczema (2% BSA) affects daily activities in chefs, health care workers, etc
- Facial eczema impacts mental health and self-esteem despite small BSA
- Plantar foot eczema interferes with footwear and exercise
Treatment Decision Factors
- Poll results on most important factors when selecting treatments:
- Effectiveness of treatment: 80%
- Patient preference: high consideration
- Risk of adverse effects: 60%
- Treatment cost: 90% (highest priority)
- Insurance coverage and prior authorization are significant considerations
- Administrative burden in getting therapeutics approved necessitates proper documentation with symptom scales
- Importance of shared decision-making with patients after providing balanced information
Topical Treatment Guidelines (2018)
- Topical corticosteroids:
- Recommended for intermittent use of medium potency formulations
- Should be used for short bursts (1-2 weeks) followed by breaks to avoid adverse effects
- Topical calcineurin inhibitors (eg, tacrolimus):
- Strong recommendation for mild-moderate disease
- Can be used more regularly with better local safety but modest efficacy compared with steroids
- Newer agents:
- Phosphodiesterase-4 inhibitors (crisaborole ointment)
- Janus kinase inhibitors (topical ruxolitinib)
- Aryl hydrocarbon receptor agonist (tapinarof cream)
Current Clinical Practice Patterns
- Poll results showed topical corticosteroids overwhelmingly remain first-line therapy
- For patients with inadequate response to initial treatment:
- Most physicians choose another topical corticosteroid
- Some utilize phosphodiesterase-4 inhibitors
- Referral to dermatology specialist is also common
Key Clinical Considerations
- Importance of counseling patients on proper corticosteroid use (intermittent application)
- Need to discuss potential adverse effects: striae, atrophy, hypopigmentation
- Even normal-appearing skin can have underlying inflammation
- Assessment of itch is crucial for comprehensive evaluation