NCT05145192已完成不适用
Validity and Reliability of the K5 Wearable Metabolic System During High-Intensity Treadmill Testing in Healthy, Young Adults
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 34
- 试验地点
- 2
- 主要终点
- Oxygen consumption (VO2), mL/min
研究概览
简要总结
To determine the validity of the K5 metabolic system breath-by-breath analysis setting during a high intensity treadmill running protocol compared to the criterion ParvoMedics TrueOne® 2400 automated metabolic gas analysis system.
To determine the test-retest reliability of the K5 metabolic system breath-by-breath analyzer during a high intensity treadmill protocol (Bruce Protocol).
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Crossover
- 主要目的
- Other
- 盲法
- None
入排标准
- 年龄范围
- 20 Years 至 29 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •20-29 years of age
排除标准
- •Pregnancy
- •Neuromotor, musculoskeletal, or rheumatoid disorders that are exacerbated by exercise or conditions preventing cooperation
- •Contraindications to Symptom-limited Maximal Exercise Testing
- •Metabolic disease
- •Pacemakers/Implantable devices
- •Supplemental Oxygen use
- •Diagnosis of severe arterial hypertension
- •Uncontrolled asthma
结局指标
主要结局
Oxygen consumption (VO2), mL/min
时间窗: At third assessment, during week three.
Using metabolic cart, VO2 will be recorded.
Carbon dioxide production (VCO2), mL/min
时间窗: At third assessment, during week three.
Using metabolic cart, VCO2 will be recorded.
次要结局
- Respiratory Exchange Ratio (RER)(At third assessment, during week three.)
- Fractional expired carbon dioxide (FECO2)(At third assessment, during week three .)
- Minute Ventilation, L/min(At third assessment, during week three.)
- Fractional expired oxygen (FEO2)(At third assessment, during week three.)
- Breathing Reserve, %(At third assessment, during week three.)
- Tidal Volume, L(At third assessment, during week three.)
- Respiratory Frequency, /min(At third assessment, during week three.)
研究者
Simon Driver
Research Center Director - The STAR at Frisco
Baylor Research Institute
研究点 (2)
Loading locations...
相似试验
已完成
不适用
Relation of Non-invasively Measured Parameters to Clinical Outcomes in CHF PatientsCongestive Heart FailureNCT04548024Biobeat Technologies Ltd.50
已完成
不适用
Monitoring of Biomarkers by Portable Breath Gas Sensors: an Exploratory StudyGeneral PopulationNCT02685241University of Zurich70
已完成
不适用
Breath Carbon Monoxide and Cotinine as Biomarkers to Distinguish Smokers From NonsmokersNicotine DependenceNCT01031121National Institute on Drug Abuse (NIDA)240
已完成
不适用
Validity and Reliability of a Clinical Method for Assessment of Cardiorespiratory Fitness Using SeismocardiographyCardiorespiratory Fitness TestNCT05356871University of Copenhagen20
撤回
不适用
Diagnostic Utility of Volatile Organic Compounds in Human Breath for Acute Clinical Malaria in EthiopiaMalariaNCT02793414Menzies School of Health Research