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临床试验/NCT01442272
NCT01442272Unknown4 期

Clinical Trial, Open, Parallel Groups , Value the Antiproteinuric Effects From Vitamin D Derivatives in Patient With Chronic Kidney Illness and the Lack of Vitamin D

Hospital Universitario de Canarias2 个研究点 分布在 1 个国家目标入组 174 人开始时间: 2012年1月最近更新:
适应症
干预措施
相关药物

试验速览

阶段
4 期
入组人数
174
试验地点
2
主要终点
Protein/creatinine quotient and albumin/creatinine in matinal urine sample: basal and 3 period months after a month of the therapeutic protocol beginning.

研究概览

简要总结

The purpose of this study is to determine the value the additional antiproteinuric effects of vitamin D derivatives treatment, in patients with Chronic Kidney Illness phase II-IV, with lack of vitamin D and residual proteinuria higher 0,5 grams/day.

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
None

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

  • Male/female Patients older 18 years old
  • Patients have signed written informed consent
  • Chronic Kidney Illness phase II-IV plus residual proteinuria >0,5 grams/day (two or more consecutive occasions) and plus beta blockers treatment from AARS during al least 3 months.
  • Serum levels of calcifediol in the lack of level (15-30 ng/ml).

排除标准

  • Bad control of high blood pressure (higher or same 180/110 mmHg)
  • Bad control of diabetes (HbA1c higher 9,5 in the last three months period)
  • Hypercalcemia (<10,2 mg/dL) o hyperphosphatemia(>5,5 mg/dL), CaxPO4>50, hypercalciuria (urin Ca/Cr quotient > 0,15)
  • Vitamin D treatment or any analogous
  • Hepatic failure ( AST o ALT > 3 times higher than normal limit)
  • medical history of poor nutrient intestinal absorptions or chronic diarrhea
  • Active nephrolithiasis
  • Treatment with medication wich can change vitamin D metabolism (phenobarbital, phenytoin, rifampicin)
  • Participation in other Clinic Trial in 3 last months
  • Active Alcoholism
  • Neoplasia precedent (except cutaneous no melanoma)
  • Pregnant women or while breastfeeding
  • Vitamin D hypersensitivity or any its excipient hypersensitivity
  • Any other condition from Research

研究组 & 干预措施

Habitual medication withuot additional

No Intervention

干预措施: Habitual medication (Drug)

Habitual medication plus Hidroferol®

Active Comparator

干预措施: Hidroferol® (Drug)

结局指标

主要结局

Protein/creatinine quotient and albumin/creatinine in matinal urine sample: basal and 3 period months after a month of the therapeutic protocol beginning.

时间窗: 1-3 month

次要结局

未报告次要终点

研究者

申办方类型
Other
责任方
Sponsor

研究点 (2)

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