A significant number of elderly patients experience a complication after cardiac surgery. This study aims to determine if postoperative remote monitoring of vital signs can be used to identify medicatie risk factors for vital sign deterioration in older cardiac surgery patients. * Single center pilot study. * 100 older patients undergoing cardiac surgery. * Continuous remote monitoring of vital signs after ICU discharge * Main study endpoint is vital sign deterioration.
Cardiac surgery in elderly patients aims to improve functional capacity and overall survival but may also precipitate major morbidity and mortality. Despite major improvements in the safety of anesthesia and surgery a significant number of elderly patients experience a complication after cardiac surgery. To determine if postoperative remote monitoring of vital signs can be used to identify medication risk factors for vital sign deterioration in older cardiac surgery patients.. * Single center pilot study. * 100 older patients undergoing cardiac surgery. * Continuous remote monitoring of vital signs starts after ICU discharge * PR, RR and SpO2 will be continuously monitored in all patients. * Patients and healthcare personnel are blinded for monitoring results. * Main study endpoint is vital sign deterioration. The study population includes 100 patients ≥70 years undergoing elective cardiac surgery.
Study Type
OBSERVATIONAL
Enrollment
71
St Antonius hospital
Nieuwegein, Utrecht, Netherlands
Hypoxemia
Duration of sPO2 \<80%, \<85%, \<90% and \<95% in minutes per hour
Time frame: Three consecutive days after ICU discharge
Respiratory deterioration
Duration of respiratory rate \<10 min-1, \>20 min-1, \>25 min-1, \>30 min-1 in minutes per hour
Time frame: Three consecutive days after ICU discharge
Arrythmia
Duration of pulse rate \<50 min-1, \>100 min-1, \>110 min-1, \>120 min-1 in minutes per hour
Time frame: Three consecutive days after ICU discharge
This platform is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional.