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临床试验/EUCTR2005-002582-37-DE
EUCTR2005-002582-37-DE进行中(未招募)不适用

Characterization of protective effects of a piperidine derivative (DPMP, 4-diphenylmethoxy-1 [3-(4-ter-butylbenzoyl)-propyl] piperidine) on cognitive impairment in urticaria patients - cognitive impairment in urticaria patients

Allergie-Centrum-Charité Universitätsmedizin Berlin0 个研究点目标入组 30 人开始时间: 2005年10月28日最近更新:
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试验速览

阶段
不适用
状态
进行中(未招募)
发起方
入组人数
30

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

  • 1.Outpatients with at least one of the following forms of physical urticaria for more than 6 weeks: 1) cold urticaria, 2) factitious dermographism. Urticarial symptoms must comprise wheal and itch.
  • 2.History of beneficial effects of antihistaminic treatment.
  • 3.History suggests association of performance impairment with increased disease activity.
  • 4.Age between 18 and 70 years.
  • 5.Female patients must be using adequate contraceptive precautions (contraceptive pill, depot, double barrier methods), or they must be postmenopausal, surgically sterilised, or hysterectomised.
  • 6.Patients must be able and willing to assess and record symptom scores and to perform psychometric tests.
  • 7.Voluntarily signed written informed consent.
  • Are the trial subjects under 18? no
  • 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

  • 1.The presence of permanent severe diseases, especially those affecting the immune system, except physical urticaria.
  • 2.The presence of permanent gastrointestinal condition which may influence the oral therapy (chronic diarrhoea diseases, congenital malformations or surgical mutilations of gastrointestinal tract).
  • 3.History or presence of epilepsy, significant neurological disorders, cerebrovascular attacks or ischemia.
  • 4.History or presence of myocardial infarction or cardiac arrhythmia which requires drug therapy.
  • 5.Evidence of severe renal dysfunction
  • 6.Evidence of significant hepatic disease (liver enzymes twice the upper reference value).
  • 7.History of adverse reactions to DPMP.
  • 8.Presence of QT changes
  • 9.Intake of medicaments that could cause QT changes
  • 10.Presence of active cancer which requires chemotherapy or radiation therapy.
  • 11.Presence of acute urticaria.
  • 12.History or presence of alcohol abuse or drug addiction.
  • 13.Participation in any clinical trial within 4 weeks prior to enrolment.
  • 14.Itch of other origin.
  • 15.Intake of antihistamines or leukotriene modifiers within 7 days prior to the beginning of the study
  • 16.Intake of oral corticosteroids within 14 days prior to the beginning of the study
  • 17.Use of depot corticosteroids or chronic inhaled or systemic corticosteroids within 21 days before beginning of the study
  • 18.Intake of drugs affecting psychomotoric functions or alertness (e.g. antidepressants, anxiolytics, benzodiazepines).
  • 19.Intake of CYP3A4-inhibitors
  • 20.Pregnancy or breast-feeding

研究者

发起方
Allergie-Centrum-Charité Universitätsmedizin Berlin

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