JPRN-jRCTs041180096已完成4 期
Optimization of adenosine stress in myocardial perfusion imaging - Optimization of adenosine stress in myocardial perfusion imaging
Sakuma Hajime0 个研究点目标入组 20 人开始时间: 2019年3月14日最近更新:
适应症
试验速览
- 阶段
- 4 期
- 状态
- 已完成
- 发起方
- 入组人数
- 20
研究概览
简要总结
Although submaximal hyperemia during caffeine ingestion may be overcome by increasing the dose of adenosine, HR increase of >10 bpm/min is not a reliable criterion to determine the subjects who should receive increased doses of adenosine. Since myocardial T1 correlates well with MBF with or without caffeine intake, it could be a good indicator of stress adequacy.
研究设计
- 研究类型
- Interventional
入排标准
- 年龄范围
- >= 20age old 至 <= 39age old（—）
- 性别
- All
入选标准
- •Healthy person
排除标准
- •Contraindication of MRI, adenosine
- •Pregnant or nursing women
研究者
相似试验
已完成
不适用
Optimization of adenosine stress for myocardial perfusion imaging.Ischemic heart diseaseJPRN-UMIN000029891Mie University Hospital20
招募中
4 期
Hyperemic mYocardial Perfusion by adEnosine at diffeRent DosesChronic Coronary SyndromeCoronary Artery DiseaseIschemic Heart DiseaseNCT06578234Region Skane180
已完成
不适用
Does Caffeine Affect the Sensitivity of Adenosine Perfusion Scans?Coronary Artery DiseaseNCT00205166University of Wisconsin, Madison50
Unknown
不适用
The Effects of Caffeine on Heart Rate and Heart Rate VariabilityCaffeineNCT05521386St Mary's University College16
尚未招募
不适用
High dose adenosine in acute myocardial infarction studyPatients with acute myocardial infarction treated by primary PCINL-OMON23567none80