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The study offers narrowband UVB light therapy to patients who have 5% of their body involved with vitiligo.
The hypothesis is that Narrowband UVB promotes melanocyte proliferation in vitiligo lesions.
All patients will receive phototherapy, with narrowband UVB, three times a week for six months, or a total of 78 treatments. 6mm punch skin biopsies (2) will be done prior to starting therapy, once during treatment (2) and at the completion of the study (2). Clinical assessments and photography will be done parallel to the skin biopsies. Results (clinically and histologically) will be analyzed.
Allocation: Non-Randomized, Control: Active Control, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Treatment
Rockefeller University Hospital
Active, not recruiting
Published on BioPortfolio: 2014-08-27T03:41:38-0400
The objective of this study is to assess the effectiveness and safety of narrowband-ultraviolet B (NB-UVB) treatment in adult subjects with vitiligo.
This is an amendment for the Research IRB00052103 "Randomized, Split-Body, Single-blinded Clinical Trial of Narrow Band-Ultraviolet B (NB-UVB) Treatment for Vitiligo". Vitiligo is a chron...
The incidence of leucotrichia has been reported to range from 9 to 48.4% of all vitiligo patients.Leucotrichia is more often observed in segmental vitiligo with a very high percentage. How...
Vitiligo is a chronic acquired disease characterized by well defined white macules and patches affecting the skin. There are many treatment modalities available for vitiligo, however, none...
The purpose of this study is to determine if vitiligo patients develop tolerance to ultraviolet light therapy, a type of treatment available for vitiligo.
Vitiligo has a substantial negative impact on quality of life in affected patients, especially those with involvement of the face. However, the current system can barely distinguish between specific p...
Vitiligo is a relatively common autoimmune condition causing loss of skin pigment. Around 1 in 100 people in the UK develop vitiligo. It can have a significant impact on quality of life for many of th...
Vitiligo is cosmetically disfiguring and has profound psychosocial effects due to stigmatization, problems in sexual function, anxiety, self-esteem and difficulty finding employment. Previous studies ...
Objective outcome measures for vitiligo are essential for evaluation of severity and response to treatment. Vitiligo Area Scoring Index score (VASI) [1,2] is a validated tool for assessing severity of...
Pigmenting photosensitizing agent obtained from several plants, mainly Psoralea corylifolia. It is administered either topically or orally in conjunction with ultraviolet light in the treatment of vitiligo.
A vasodilator that also has bronchodilatory action. It has been employed in the treatment of angina pectoris, in the treatment of asthma, and in conjunction with ultraviolet light A, has been tried in the treatment of vitiligo. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1024)
A disorder consisting of areas of macular depigmentation, commonly on extensor aspects of extremities, on the face or neck, and in skin folds. Age of onset is often in young adulthood and the condition tends to progress gradually with lesions enlarging and extending until a quiescent state is reached.
A syndrome characterized by bilateral granulomatous UVEITIS with IRITIS and secondary GLAUCOMA, premature ALOPECIA, symmetrical VITILIGO, poliosis circumscripta (a strand of depigmented hair), HEARING DISORDERS, and meningeal signs (neck stiffness and headache). Examination of the cerebrospinal fluid reveals a pattern consistent with MENINGITIS, ASEPTIC. (Adams et al., Principles of Neurology, 6th ed, p748; Surv Ophthalmol 1995 Jan;39(4):265-292)
Acne Dermatology Eczema Psoriasis Wound Care Dermatology is the medical specialty concerned with the diagnosis and treatment of skin disorders (Oxford Medical Dictionary). As well as studying how the skin works, dermatology covers...
Anything that breaks the skin is a wound because when the skin is broken, there's a risk of germs getting into the body and causing an infection. Follow and track Wound Care News on BioPortfolio: Wound Car...