NCT00573521已完成不适用
Risk Factors for Piperacillin/Tazobactam Resistance in Extended-Spectrum Beta-Lactamase (ESBL) Producing Organisms
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 450
- 试验地点
- 1
- 主要终点
- This research will help to identify risk factors for resistance to an antibiotic that is commonly used in the empiric treatment of critically ill patients.
研究概览
简要总结
This research will be conducted to determine whether risk factors exist for piperacillin/tazobactam resistance in ESBL organisms.
详细描述
This is chart review at UPMC. NO human subject interaction will occur.
研究设计
- 研究类型
- Observational
- 观察模型
- Other
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Clinical information is collected by chart review of "case" and "control" patients.
- •A "case A" patient is defined as follows: One or more clinical cultures are positive for an ESBL producing bacteria and the organism is piperacillin/tazobactam resistant.
- •A "case B" patient is defined as follows: One or more clinical cultures are positive for an ESBL producing bacteria and the organism is piperacillin/tazobactam susceptible.
- •Additionally, 1 control patient in the hospital at the same time as the case patients will be randomly selected for each case and are not in either case group.
排除标准
- •Patients < 18 years of age
结局指标
主要结局
This research will help to identify risk factors for resistance to an antibiotic that is commonly used in the empiric treatment of critically ill patients.
时间窗: 2 years
次要结局
未报告次要终点
研究者
Brian Potoski
Assistant Professor
University of Pittsburgh
研究点 (1)
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