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临床试验/EUCTR2006-006878-22-DE
EUCTR2006-006878-22-DE进行中(未招募)不适用

Efficacy and tolerance of Tazarotene cream in lamellar ichthyosis (LI): a dose-finding study.

Orfagen0 个研究点开始时间: 2007年8月13日最近更新:
适应症
相关药物

试验速览

阶段
不适用
状态
进行中(未招募)
发起方
Orfagen

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional clinical trial of medicinal product

入排标准

性别
All

入选标准

  • -Patients of both sexes of at least 8 years of age,-Patients with a documented diagnosis of LI based on clinical signs and, if possible, pedigree analysis,
  • -Patients with both scaling and roughness of moderate to severe intensity (scaling and roughness with a score of at least 2) on each side of the body,
  • -Patients or parents/guardians able to understand and follow the study procedures,
  • -Written informed consent from the patients or parents/guardians,
  • -Patients or parents/guardians affiliated to a healthcare security system.
  • Are the trial subjects under 18? yes
  • Number of subjects for this age range:
  • F.1.2 Adults (18-64 years) yes
  • F.1.2.1 Number of subjects for this age range
  • F.1.3 Elderly (>=65 years) yes
  • F.1.3.1 Number of subjects for this age range

排除标准

  • -Patients under 8 years of age,
  • -Pregnant women, lactating mothers or women of childbearing potential with no reliable medical contraception (combined oral contraceptive, intra-uterine contraceptive device) and unwilling to use condoms, up to 8 weeks after the last test product application,
  • -Women of childbearing potential with a positive systemic pregnancy test at baseline,
  • -Patients with congenital ichthyoses other than LI,
  • -Patients with an erythrodermic component of LI (EARLI),
  • -Patients with LI of mild severity (score < 2 for scaling or roughness) on at least one side of the body,
  • -Patients with lesional superinfection,
  • -Patients with skin or systemic disease likely to interfere with the study or the evaluation parameters,
  • -Patients with a known contact allergy to one of the ingredients contained in the test products,
  • -Patients with sunburn, or excessive pruritus, burning, skin redness or peeling, not fully recovered,
  • -Patients treated with topicals (e.g. vitamin A analogues, vitamin D analogues) within 14 days prior to baseline,
  • -Patients treated with keratolytics (e.g. urea, hydroxy-acids) or moisturizers other than the standard moisturizer within 7 days prior to baseline,
  • -Patients treated with concomitant dermatologic medications and cosmetics that have a strong drying effect within 7 days prior to baseline,
  • -Patients treated with oral retinoids during the preceding 28 days, or with oral vitamin A supplementation (more than 3000 IU per day) during the preceding 7 days of baseline,
  • -Patients treated with drugs known to be photosensitizers (e.g. thiazides, tetracyclines, quinolones, phenothiazines, sulfonamides, hydrochlorates, chlorpromazine, psoralen, amiodarone, tar) within 2 weeks prior to baseline,
  • -Patients treated with UV therapy or patients medically exposed to UV within 4 weeks prior to baseline,
  • -Patients having significant sun exposure due to their occupation
  • -Patients with inherent sensitivity to sunlight,
  • -Patients who participated in a study within the 3 months prior to study entry,
  • -Patients living with a family member who is currently under test treatment, i.e. Period I of the study (from baseline to day 28),
  • -Patients or parents/guardians who are unable to understand and/or to follow the study procedures and patient instructions,
  • -Patients or parents/guardians who are unwilling to give written informed consent.

研究者

发起方
Orfagen

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