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临床试验/DRKS00006330
DRKS00006330进行中(未招募)2 期

Carriage of 3GCREB in patients at risk for relapsing infection: randomizedcontrolled trial of intestinal decolonization with colistin plus rifaximin - Eradicate

niversitätsklinikum Freiburg0 个研究点目标入组 3 人开始时间: 2015年5月18日最近更新:
适应症

试验速览

阶段
2 期
状态
进行中(未招募)
入组人数
3

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional
分配方式
Randomized controlled study
盲法
Open (masking not used)

入排标准

年龄范围
18 Years 至 one(—)
性别
All

入选标准

  • 1. Written informed consent obtained according to international guidelines and local laws;
  • 2. Male or female patients aged 18 or older;
  • 3.Patients with at least two episodes of infection
  • -during the last 12 months,
  • -each time requiring specific antibiotic therapy and
  • -due to the same species of 3GCREB (ESBL and/or AmpC enterobacteria) but not necessarily with identical susceptibility test results.
  • A second infection WITHOUT microbiological documentation can be accepted if
  • -it can be considered as relapsing infection with the same clinical focus based on clinical judgement
  • -and there has been no other relevant pathogen for this episode
  • -and the episode required antibiotic treatment considered adequate and clinically effective
  • 4. Patients with current colonization with the same species of 3GCREB as in (3)
  • - on two occasions within three weeks before day 0 of the study (i.e. day -21 to -1).
  • - proven by two cultures taken at least one week apart from each other, with the second culture taken within one week before day 0 of the study (i.e. day -7 to -1)
  • - with the first culture taken from any site (e.g. sputum, wound,urinary tract, rectal swab, stool)*
  • - and the second being a rectal swab, alternatively stool**
  • - absence of antibiotic therapy, except
  • - if treatment stop is planned before day 0 of the trial
  • - short-term therapy for uncomplicated urinary tract infection (oral fosfomycin, norfloxacin, trimethoprim or trimethoprim-sulfamethoxazole for 3 days or less, or nitrofurantoin for no more than 5 days);
  • 5. Specific inclusion criteria for patients with a history of recurrent urinary tract infections: Result of a current urine culture (done 3 weeks before day 0 of the study) has to be on hand. Result of urine culture which was routinely performed during medical care of a patient will be accepted;
  • 6. Ability to understand the nature of the trial and the trial related procedures and to comply with them;
  • * Result of culture which was routinely performed during medical care of a patient will be accepted;
  • ** To obtain at least one baseline culture sample for analysis in the Microbiology Reference Center (see
  • section 7.6.11), results of cultures routinely performed cannot be accepted

排除标准

  • 1. Patients with rapidly fatal underlying disease (i.e. McCabe category 3);
  • 2. Patients with severe diarrhea (defined as >5 bowel movements per day with loose stools) in the last three days;
  • 3. Patients with severe nausea/vomiting;
  • 4. Patients with inability to swallow;
  • 5. Patients who received recent (last 3 weeks) treatment with oral colistin and/or rifaximin;
  • 6. Patients with expected low compliance with drug regimen;
  • 7. Simultaneous participation in other interventional trials which could interfere with this trial and/or participation within the last 30
  • days before the start of this trial (except for registry and diagnostic trials);
  • 8. Patients with contraindications to the study drugs such as known intolerance of the study drugs (including other rifamycin derivatives like rifampin/rifampicin, rifabutin and rifapentine);
  • 9. Co-medication with ibrutinib (recently approved tyrosine kinase inhibitor for treatment of patients with B cell lymphomas);
  • 10. Known or persistent abuse of medication, drugs or alcohol;
  • 11. Persons who are in a relationship of dependence/employment with the sponsor or the investigator;
  • Specific exclusion criteria for female patients:
  • 1. Current or planned pregnancy, nursing period;
  • 2. Failure to use one of the following safe methods of contraception: female condoms, diaphragm or coil, each used in combination
  • with spermicides; intra-uterine device; hormonal contraception in combination with a mechanical method of contraception.

研究者

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