跳至主要内容
临床试验/NCT00774072
NCT00774072已完成2 期

Nasal Inhalation of Tobramycin by the Pari Sinus Nebulizer in Patients With Cystic Fibrosis and Pseudomonas Aeruginosa Colonization in the Upper Airways

University of Jena2 个研究点 分布在 1 个国家目标入组 9 人开始时间: 2008年10月最近更新:
适应症
干预措施
相关药物

试验速览

阶段
2 期
状态
已完成
发起方
入组人数
9
试验地点
2
主要终点
Decrease of Pseudomonas aeruginosa bacterial count in the nasal lavage fluid

研究概览

简要总结

The purpose of this study is to determine whether the nasal inhalation of Gernebcin® is effective to decrease the Pseudomonas aeruginosa bacterial count in the nasal lavage fluid.

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
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

入排标准

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

入选标准

  • subject has a confirmed diagnosis of cystic fibrosis
  • detection of P. aeruginosa in nasal lavage (culture) with chronic P.a. colonization of the lung (from day -28)
  • informed consent of the patients or parents
  • subject is older than 7 years
  • subject is able to comply with the inhalation procedures and nasal lavage procedures scheduled in the protocol
  • women of childbearing potential are only included into the study, if they are using an effective method of birth control during the protocol

排除标准

  • subject has a critical condition defined as: FEV1 < 30% and / or SaO2 < 93% without O2-substitution; need of O2-substitution
  • subject had an ENT surgery within 3 months prior to study
  • subject shows signs of nasal bleeding
  • subject has an ear drum perforation
  • subject had an acute rhinosinusitis or a pulmonary exacerbation at study entry with need of additional systemic antibiotic therapy against pseudomonas aerug.
  • subject is unlikely to comply with the procedures scheduled in the protocol
  • subject has a known allergic reaction to the medication
  • subject is pregnant or breastfeeding
  • subject participates in another clinical trial within 30 days prior to study entry or 30 days after end of the study.
  • systemic (oral or intravenous) antibiotic treatment against P.a. 14 days prior to the inclusion and during the study
  • if serum level of tobramycin is above 2 mg/l one hour after inhalation, subject has to withdraw the participation in the study.
  • progressed renal insufficiency
  • severe damage of the N. acusticus
  • dizziness (potential damage of. N. vestibularis)

研究组 & 干预措施

Tobramycin 80 mg

Active Comparator

applied once daily via Pari Sinus nebulizer

干预措施: Tobramycin (Gernebcin®) (Drug)

isotonic saline

Placebo Comparator

applied once daily via Pari Sinus nebulizer

干预措施: Tobramycin (Gernebcin®) (Drug)

结局指标

主要结局

Decrease of Pseudomonas aeruginosa bacterial count in the nasal lavage fluid

时间窗: day -1, 1, 29, 30, 59, 60

次要结局

  • Tolerability(day 1, 30 and 60)
  • Measure of serum levels of tobramycin(day 1, 30 and 60)

研究者

发起方
University of Jena
申办方类型
Other
责任方
Principal Investigator
主要研究者

PD Dr. Jochen G. Mainz

Head, CF Center

University of Jena

研究点 (2)

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