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临床试验/NCT01084720
NCT01084720已完成3 期

Efficacy, Local Tolerance and Patient Acceptability of a Moisturizing Emollient in Patients Undergoing Maintenance Renal Dialysis With Uremic Xerosis (MRD)

Orfagen0 个研究点目标入组 100 人开始时间: 2002年12月1日最近更新:
适应症
相关药物

试验速览

阶段
3 期
状态
已完成
发起方
Orfagen
入组人数
100
主要终点
Severity of uremic xerosis on the lower legs on day 7

研究概览

简要总结

  • To evaluate the palliative effects of a moisturising emollient, in patients with uremic xerosis of moderate, severe or very severe intensity, associated or not to uremic pruritus.
  • To assess the local tolerance of the test product and its vehicle, and to evaluate the overall agreement (efficacy, tolerance easiness of use) of the patients for the test product.

研究设计

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

入排标准

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

入选标准

  • Patients of both sexes, of at least 10 years of age
  • Patients undergoing either hemodialysis or peritoneal dialysis due to chronic renal failure
  • Patients whose xerosis is related to their renal insufficiency status
  • Patients suffering from moderate to severe xerosis, i.e. with a severity score of at least 2, on two symmetric areas of the lower legs (Phase I test areas)
  • Patients who have not experienced phototherapy within 8 weeks prior to study entry
  • Patients with no antipruritic treatment, or with stable antipruritic treatments (e.g. antihistamines, cholestyramine, opioid inhibitors, charcoal) at least 4 weeks before study entry
  • Written informed consent (Appendix II) from the patients or parents

排除标准

  • Patients under 10 years of age
  • Patients undergoing renal dialysis for another reason than MRD
  • Patients whose xerosis or pruritus is due to another reason than their MRD status
  • Patients suffering from mild xerosis (score £ 1) on the lower legs
  • Patients with xerosis of non comparable severity between the lower legs
  • Patients with a known history of allergy to one of the ingredients contained in the test product
  • Patient with an intercurrent condition which may interfere with a good conduct or the study parameters of the study
  • Patients treated with any other emollient/moisturizing topical preparation within the 7 days prior to study entry
  • Patients with phototherapy within 8 weeks prior to study entry
  • Patients who started an antipruritic treatment other than phototherapy, or who experienced unstable dosage schedule of antipruritic treatments (e.g. antihistamines, cholestyramin, opiod inhibitors, charcoal) within 4 weeks prior to study entry
  • Patients who participated in a study within the 3 months prior to study entry
  • Patients who are not able or willing to follow the study instructions
  • Patients or parents who refuse to give written informed consent

结局指标

主要结局

Severity of uremic xerosis on the lower legs on day 7

时间窗: 7 days

Severity of uremic xerosis on the lower legs on day 7 by the investigator, using a defined 5-point severity scale. A therapeutic response was defined as a decrease of at least 2 grades of the xerosis after 7 days (end of phase I).

次要结局

  • Local tolerance of the test product and its vehicle and overall agreement (efficacy, tolerance easiness of use) of the patients for the test product.(56 days)

研究者

发起方
Orfagen
申办方类型
Industry

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