ACTRN12613000820707已完成未知
Assessment of radiation dose reduction and image quality of single acquisition, two contrast-injection computed tomography chest/abdomen/pelvis scans compared to the standard two phase imaging protocol for disease staging of oncology patients.
The Alfred0 个研究点目标入组 58 人开始时间: 2013年7月25日最近更新:
适应症
试验速览
- 阶段
- 未知
- 状态
- 已完成
- 发起方
- 入组人数
- 58
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
- Non-randomised trial
- 主要目的
- Diagnosis
- 盲法
- Open (masking not used)
入排标准
- 年龄范围
- 18 Years 至 o limit（—）
- 性别
- All
入选标准
- •1) Referred oncology patients undergoing staging contrast enhanced CT chest/abdomen/pelvis who have had previous CT chest/abdomen/pelvis imaging performed within 1 year.
- •2) Only adult patients (age >/= 18) will be imaged using the proposed protocol.
- •3) Only outpatients will be included in the study.
- •4) Signed informed consent form.
排除标准
- •1. Oncology patients referred for non-enhanced CT chest/abdomen/pelvis for any reason and including contrast allergy and renal failure.
- •2. Severe heart failure (this can impair adequate tissue contrast enhancement).
- •3. Extensive progression of cancer in the period between the two scans. This could prevent direct comparison image quality of the two scans.
- •4. Pregnancy.
- •5. Inability to sign own consent (intellectual or mental impairment).
研究者
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