Performance Evaluation of the ViTrack Continuous Non-invasive Blood Pressure Measurement Device
Not yet recruiting
- Conditions
- Blood Pressure
- Registration Number
- NCT06719518
- Brief Summary
The purpose of this study is to calibrate the ViTrack™ arterial pressure waveform against intra-arterial pressure (IAP) in dynamic clinical settings and to assess the optimized ViTrack™ design to measure and continuously track blood pressure over a wide, clinically-relevant pressure range.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- NOT_YET_RECRUITING
- Sex
- All
- Target Recruitment
- 40
Inclusion Criteria
- scheduled to undergo noncardiac surgery with general or spinal anesthesia
- clinical indication for invasive intra-arterial pressure monitoring
- palpable pulse
Exclusion Criteria
- difference of greater than 10 mmHg in the left versus right arm oscillometric systolic blood pressure
- Upper extremity arteriovenous hemodialysis shunt
- Upper extremity amputation
- Planned surgical position/draping that precludes access to the wrist
- Wrist distortion or pain from arthritis
- Prior trauma or surgery at the radial artery monitoring site
- Unable to provide informed consent
- Clinical contraindication as determined by the clinical team or study investigators
Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Comparison of Diastolic Blood Pressure From start of surgery up to 24 hours after surgery 255 time points compared across continuous blood pressure (mmHg)
Comparison of Systolic Blood Pressure From start of surgery up to 24 hours after surgery 255 time points compared across continuous blood pressure (mmHg)
- Secondary Outcome Measures
Name Time Method Number of participants who show signs of Skin Irritation From start of surgery up to 72 hours after surgery
Related Research Topics
Explore scientific publications, clinical data analysis, treatment approaches, and expert-compiled information related to the mechanisms and outcomes of this trial. Click any topic for comprehensive research insights.
How does ViTrack's arterial pressure waveform calibration compare to intra-arterial pressure in dynamic clinical settings?
What are the key biomarkers predicting accuracy of non-invasive blood pressure monitoring in hypotensive patients?
How does ViTrack's continuous BP tracking performance compare to oscillometric devices in ICU settings?
What adverse events are associated with prolonged non-invasive blood pressure monitoring using wearable devices?
Which molecular mechanisms underlie arterial waveform distortion during hemodynamic instability in BP measurement?
Trial Locations
- Locations (1)
The University of Texas Health Science Center at Houston
🇺🇸Houston, Texas, United States