Clinical Trials Logo

Clinical Trial Summary

This study is aimed at non-invasive extraction of cardiovascular and respiratory parameters from red-green-blue (RGB) and thermal imaging cameras from patients in the intensive care unit (ICU) setting. The main focus of this study is in assessing the feasibility of implementing such a camera-based system for prolonged monitoring of patients, identifying limiting factors which may interfere with accuracy or practical aspects of the system, and postulating solutions to overcoming these.


Clinical Trial Description

Non-invasive monitoring of vital signs is an area that is gaining increasing popularity in clinical practise due to its advantages of increased comfort to patients and reduced risk of transmission of multidrug resistant organisms. This study aims to assess the feasibility of using RGB cameras and thermal imaging cameras for monitoring of heart rate and rhythm and respiratory rate and rhythm in the intensive care setting. Videos of patients are taken in the ICU of a Maltese University-affiliated tertiary hospital (Mater Dei Hospital) under varying conditions, including varying light intensity, different patient positions and periods of time where clinical staff are performing regular care tasks and minor interventions such as bloodletting. Patients enrolled will be able to provide consent for the study after being given a detailed explanation of the study aims, data collected, data storage and processing and any other information they may wish to know. The video data will be analysed via a convolutional neural network which has been previously trained to extract cardiovascular and respiratory parameters from videos taken from healthy volunteers in a non-clinical setting (a laboratory located in the University of Malta). The heart rate and respiratory rate extracted from patient videos are then compared to ground truth data obtained by current gold standard contact monitoring (data collected from Phillips Intellivue monitors used throughout the ICU) and assessed for accuracy. The practicality of setting up a camera-based system in the intensive care setting and potential means of overcoming limitations faced will also be tackled in this study from a qualitative aspect. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT05202769
Study type Observational
Source Sciberras, Stephen M.D.
Contact Nicole Grech, MD
Phone +35625457234
Email nicole.grech@gov.mt
Status Recruiting
Phase
Start date February 11, 2022
Completion date December 31, 2023

See also
  Status Clinical Trial Phase
Completed NCT04972266 - The EU Hyprotect Registry
Not yet recruiting NCT03691103 - Record and Analyze the Data of Patient Undergoing Anesthesia for Laparoscopic Cholecystectomy From Patient Monitoring Instruments
Active, not recruiting NCT04281771 - Assessment of Paravalvular Leak After TAVI by Hemodynamic Measurements and Cardiac MRI N/A
Recruiting NCT05543824 - Hemodynamic Impact of Epidural Anesthesia in Relation to Age in Pediatric Patients.
Terminated NCT03208023 - RESIPI for Reducing Perioperative Major Adverse Cardiac Events N/A
Not yet recruiting NCT00966147 - Advanced Hemodynamic Monitoring for Goal-directed Hemodynamic Management During Radical Cystectomy N/A
Recruiting NCT05445037 - Hemodynamic and Cerebral Effects Evaluation in Anesthesia N/A
Completed NCT04517409 - Goal-directed Hemodynamic Therapy in Patiens Undergoing Major Hepatic Resection N/A
Terminated NCT02950649 - Evaluation of Clinical Impact of Non-Invasive Hemodynamic Monitoring to Optimize Perioperative Care
Completed NCT04648293 - Starling Registry Study
Completed NCT04535115 - Tidal Volume Challenge and Lung Recruitment Maneuver (TIDALREC): the Reliability of Pulse Pression Variation or Stroke Volume Variation on Fluid Responsiveness. N/A
Recruiting NCT05418881 - Evaluation and Implementation of Mobile Tracking Devices to Increase Safety in Hospitalized Patients (MONITOR) N/A
Completed NCT05779683 - Caretaker in the Cardiovascular Intensive Care Unit (CVICU)
Terminated NCT04996420 - Goal Directed Fluid Therapy Versus Liberal Fluid Regimen in Primary Elective Hip Artrhoplasty N/A
Recruiting NCT02156856 - Stroke Volume Analysis During Aortic Valve Replacement Trial N/A
Completed NCT00624494 - Single Transpulmonary Thermodilution and Continuous Monitoring of Central Venous Oxygen Saturation During Off-pump Coronary Surgery N/A
Recruiting NCT04109339 - Effects of Oxytocin on Hemodynamics in Patients Undergoing Laparoscopic Myomectomy N/A
Completed NCT04241926 - Single-lumen 5Fr and Triple-lumen 6Fr PICCs Are Accurate for Hemodynamic Measurement by Transpulmonary Thermodilution. N/A
Completed NCT05365113 - Comparison of Hemodynamic Effects of Two Modalities of Alveolar Recruitment Maneuvers in Major Abdominal Surgery Patients N/A
Completed NCT03893513 - Comparison of Transthoracic Electrical Bioimpedance and Pulse Contour Analysis in Renal Transplantation Patients