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临床试验/NL-OMON50894
NL-OMON50894已完成不适用

Safety and protective efficacy of repeated controlled human Schistosoma mansoni Infection - ReCoHSI

eids Universitair Medisch Centrum0 个研究点目标入组 24 人开始时间: 待定最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
24

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

年龄范围
18 至 64(—)

入选标准

  • 1. Subject is aged >= 18 and <= 45 years and in good health.
  • 2. Subject has adequate understanding of the procedures of the study and agrees
  • to abide strictly thereby.
  • 3. Subject is able to communicate well with the investigator, is available to
  • attend all study visits.
  • 4. Subject will remain within Europe (excluding Corsica) during the study
  • 5. Subject agrees to refrain from blood and plasma donation to Sanquin or for
  • other purposes throughout the study period.
  • 6. For female subjects: subject agrees to use adequate contraception and not to
  • breastfeed for the duration of study.
  • 7. Subject has signed informed consent.

排除标准

  • 1. Any history, or evidence at screening, of clinically significant symptoms,
  • physical signs or abnormal laboratory values suggestive of systemic conditions,
  • such as cardiovascular, pulmonary, renal, hepatic, neurological,
  • dermatological, endocrine, malignant, haematological, infectious,
  • immune-deficient, (severe) psychiatric and other disorders, which could
  • compromise the health of the volunteer during the study or interfere with the
  • interpretation of the study results. These include, but are not limited to, any
  • of the following:
  • - body weight <50 kg or Body Mass Index (BMI) <18.0 or >35.0 kg/m2 at
  • - positive HIV, HBV or HCV screening tests;
  • - the use of immune modifying drugs within three months prior to study onset
  • (inhaled and topical corticosteroids and oral anti-histamines exempted) or
  • expected use of such during the study period;
  • - history of malignancy of any organ system (other than localized basal cell
  • carcinoma of the skin), treated or untreated, within the past 5 years;
  • - any history of treatment for severe psychiatric disease by a psychiatrist in
  • the past year;
  • - history of drug or alcohol abuse interfering with normal social function in
  • the period of one year prior to study onset.
  • 2. The chronic use of any drug known to interact with praziquantel, artesunate
  • or lumefantrine metabolism (e.g. phenytoïn, carbamazepine, phenobarbital,
  • primidon, dexamethason, rifampicine, cimetidine, flecaïnide, metoprolol,
  • imipramine, amitriptyline, clomipramine, class IA and III anti-arrythmics,
  • antipsychotics, antidepressants, macrolides, fluorchinolones, imidazole- and
  • triazole antimycotics, antihistamines). Because lumefantrine may cause
  • extension of QT-time, chronic use of drugs with effect on QT interval will
  • result in exclusion from study participation.
  • 3. For female subjects: positive urine pregnancy test at screening.
  • 4. Any history of schistosomiasis or treatment for schistosomiasis.
  • 5. Positive serology for schistosomiasis or elevated serum CAA at screening.
  • 6. Known hypersensitivity to or contra-indications (including co-medication)
  • for use of praziquantel, artesunate or lumefantrine.
  • 7. Being an employee or student of the department of Parasitology or Infectious
  • diseases of the LUMC.

研究者

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