Asthma and Atopic Dermatitis Validation of PROMIS Pediatric Instruments

Inclusion Criteria:

* Affected children must have moderate to severe AD or another skin condition that causes itch, experience itch, understand English, and be able to complete an English-based survey

* Any child with a potentially disfiguring skin condition or change in appearance related to disease/intervention will be considered eligible. Parents of children with such conditions will also be asked to participate. Children and parents must also understand English and be able to complete an English-based survey

Sub-study Inclusion Criteria:

1. Patients ages 8 years-17 years with a diagnosis of mild AD

2. Patients ages 6 months to 8 years with a diagnosis of AD (any severity)

3. English speaking

4. Families must be able to access the internet (e.g., Skype or Facetime) for follow-up, or be able to come for follow-up within five days of an AD flare and again when improved.

5. Patients with developmental delay and/or a behavioral disorder that would preclude participation in form completion will not be eligible for this study.