A Phase 2 Study of PH-10 for the Treatment of Atopic Dermatitis

Inclusion Criteria:

• Men or women, age 18 or older.
• Mild, moderate or severe atopic dermatitis.
• Presence of atopic dermatitis areas outside the head and face with a baseline Investigator Global Assessment (IGA) of 2 (mild disease), 3 (moderate) or 4 (severe disease) at screening.
• Written informed consent by the subject or legal guardian.

Exclusion Criteria:

• Women who are pregnant, attempting to conceive, or nursing an infant.
• Subjects who have received phototherapy (UVB, PUVA) or systemic therapy (immunosuppressants, cytostatics, corticosteroids) within 4 weeks.
• Subjects who have received systemic antibiotics within 2 weeks.
• Subjects who have received topical therapy (tar, corticosteroids) within 7 days.
• Subjects who have received investigational drugs in a clinical research study within 4 weeks.
• Subjects who have received agents posing a clinically significant risk of photosensitivity reaction within 5 half-lives of initiation of study treatment.
• Subjects with a history of porphyria, systemic lupus erythematosus or xeroderma pigmentosum.
• Subjects with clinical conditions that may pose a health risk to the subject by being involved in the study or detrimentally affect regular follow-up of the subject.