| AD | Atopic dermatitis |
| EASI | Eczema Area and Severity Index |
| IGA | Investigator global assessment |
| IL | interleukin |
| NB-UVB | Narrowband ultraviolet B |
| PsA | psoriatic arthritis |
| PR | Pityriasis rosea |
| TCIs | Topical calcineurin inhibitors |
| TRPV1 | Transient receptor potential vanilloid 1 |
| PDE-4 | Phosphodiesterase-4 |