Comparison of Metvix Photodynamic Therapy (PDT) With Its Vehicle in the Treatment of Photoaged Skin

Launched by GALDERMA R&D · Feb 19, 2007

Keywords

ClinConnect Summary

Different application times of the study treatment were being investigated.

Gender

ALL

Eligibility criteria

• Inclusion Criteria:
• • Male or female participants older than 30 years of age.
• • Participants with a photodamage grade of at least 4 on the Griffiths photonumeric scale (symmetrical photodamage on the two target areas)
• • Participants with mottled hyper-pigmentation on the face
• • Participants willing and capable of cooperating to the extent and degree required by the protocol
• • Participants must read the Patient Information Sheet and read and sign the Informed Consent form prior to any study related procedures.
• Exclusion Criteria:
• • Participants who were at risk in terms of precautions, warnings, and contra-indication in the package insert for Metvix
• • Participants with suspected porphyria
• • Participants with specific wash-out period for interfering treatments
• • Participants requiring concurrent treatment that would interfere with study objectives and/or evaluations