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临床试验/NCT00216879
NCT00216879已完成3 期

Long-term Treatment of Scalp Psoriasis With Calcipotriol Plus Betamethasone Dipropionate Gel

LEO Pharma10 个研究点 分布在 5 个国家目标入组 800 人开始时间: 2005年2月最近更新:
适应症
相关药物

试验速览

阶段
3 期
状态
已完成
发起方
LEO Pharma
入组人数
800
试验地点
10
主要终点
The proportions of patients who experience adverse drug reactions and the proportion of patients who experience adverse events of concern associated with long-term topical corticosteroid use on the scalp during the study

研究概览

简要总结

The purpose of the trial is to study the safety and efficacy of long term use of once daily applications, as needed, of calcipotriol plus betamethasone dipropionate gel, as compared to calcipotriol alone in the same gel.

The primary response criteria will be the incidence of adverse drug reactions of any type, and the incidence of adverse events of concern associated with long-term corticosteroid use on the scalp.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Double

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Scalp psoriasis amenable to topical treatment with a maximum of 100 g of study medication per week
  • Clinical signs of psoriasis vulgaris on trunk and/or limbs, or earlier diagnosed with psoriasis vulgaris on trunk and/or limbs
  • Extent of scalp psoriasis involving more than 10% of the total scalp area
  • Disease severity on the scalp graded as Moderate, Severe or Very Severe according to the Investigator's Global Assessment of disease severity

排除标准

  • PUVA or Grenz ray therapy anywhere on the patient within 28 days prior to randomisation
  • UVB therapy anywhere on the patient within 14 days prior to randomisation
  • Systemic use of biological treatments, whether marketed or not, directed against or with a potential effect on, scalp psoriasis (e.g., alefacept, efalizumab, etanercept, infliximab) within 6 months prior to randomisaiton
  • Systemic treatments with a potential effect on scalp psoriasis vulgaris (e.g., corticosteroids, retinoids, immunosuppressants) within 28 days prior to randomisation
  • Any topical treatment for scalp psoriasis or any other skin disease on the scalp (excluding medicated shampoos, emollients and hair conditioners) within 14 days prior to randomisaiton
  • Topical treatment for other skin disorders with very potent WHO group IV corticosteroids within 14 days prior to randomisation
  • Planned initiation of, or changes in dose of concomitant medication that could affect scalp psoriasis (e.g., beta blockers, antimalarial drugs, lithium) during the study
  • Current diagnosis of guttate, pustular, exfoliative or erythrodermic psoriasis
  • Patients with any of the following conditions present on the scalp area: viral lesions, fungal and bacterial skin infections, parasitic infections and atrophic skin
  • Known or suspected severe renal insufficiency or severe hepatic disorders
  • Patiens with history/signs/symptoms suggestive of an abnormality of calcium homeostasis associated with clinically significant hypercalcaemia
  • Trial subjects should be using an adequate method of contraception

结局指标

主要结局

The proportions of patients who experience adverse drug reactions and the proportion of patients who experience adverse events of concern associated with long-term topical corticosteroid use on the scalp during the study

次要结局

  • Percentage of post-baseline satisfactorily controlled assessments according to the Investigators' Global Assessment of disease severity during the study

研究者

发起方
LEO Pharma
申办方类型
Industry

研究点 (10)

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