vitiligo white spot disease
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Patients with active vitiligo, eligible for NB-UVB phototherapy; Subjects attending the outpatient department of the SNIP; Adult patients: * 18 years; Subject is willing and able to give written informed consent.
Exclusion criteria
Exclusion criteria: With a personal or a family history of skin cancer (non-melanoma skin cancer: first degree family members, melanoma: any family member) With a personal history of photosensitivity and/or phototoxicity disorders With skin type I (according to Fitzpatrick classification I-VI) Who are pregnant Who are taking medications known to cause photosensitivity and/or phototoxicity and chronic or very frequent use of any medication that can influence the UVB response (eg. tetracycline, retinoids, sulfonamids, psoralens, NSAID*s) With other skin diseases that would impair evaluation of repigmentation, such as psoriasis and eczema. Who are not able to have 2 times weekly NB-UVB phototherapy With local immunosuppressive treatment or 6 weeks prior to enrolment. For these patients a washout period of 6 weeks will be required.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The onset and degree of pigment spread is assessed by digital image analysis, and the patients and doctors satisfaction will be evaluated | — |
Secondary
| Measure | Time frame |
|---|---|
| - | — |
Countries
Netherlands