A Novel Mobile Phone Application ( OptiBP) for Blood Pressure Monitoring
1 other identifier
observational
120
1 country
1
Brief Summary
Evaluation of a novel mobile application designed to estimate blood pressure (systolic-diastolic and mean arterial pressure) based on collected optical signals on patient's finger treated in surgical patients in the post-anesthesia care unit
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for all trials
Started Jan 2021
Shorter than P25 for all trials
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
February 5, 2020
CompletedFirst Posted
Study publicly available on registry
February 10, 2020
CompletedStudy Start
First participant enrolled
January 11, 2021
CompletedPrimary Completion
Last participant's last visit for primary outcome
March 5, 2021
CompletedStudy Completion
Last participant's last visit for all outcomes
March 5, 2021
CompletedMarch 9, 2021
March 1, 2021
2 months
February 5, 2020
March 6, 2021
Conditions
Outcome Measures
Primary Outcomes (1)
Confirmation of Blood pressure values measured simultaneously with the novel mobile phone application
Comparison of values to non-invasive reference method (the oscillometric brachial cuff )
up to 2 hours
Interventions
Comparative blood pressure measurement with the mobile phone application and the non-invasive reference method (upper arm cuff).
Eligibility Criteria
Patients admitted to the surgical department at Erasme hospital for a moderate risk surgery
You may qualify if:
- Patients (Men or women) older than 18 years old scheduled for a noncardiac surgery and admiited in the post-anesthesia care unit after the surgery
- Informed Consent as documented by signature (signed before surgery)
You may not qualify if:
- Minor patients
- Patients unable to participate due to the illness.
- Patients that cannot sign informed consent
- Blood pressure difference between the two arms of more than10mmHg inter-arm difference)
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Erasme Hospital
Brussels, 1070, Belgium
Related Publications (1)
Desebbe O, El Hilali M, Kouz K, Alexander B, Karam L, Chirnoaga D, Knebel JF, Degott J, Schoettker P, Michard F, Saugel B, Vincent JL, Joosten A. Evaluation of a new smartphone optical blood pressure application (OptiBP) in the post-anesthesia care unit: a method comparison study against the non-invasive automatic oscillometric brachial cuff as the reference method. J Clin Monit Comput. 2022 Oct;36(5):1525-1533. doi: 10.1007/s10877-021-00795-w. Epub 2022 Jan 3.
PMID: 34978654DERIVED
MeSH Terms
Interventions
Intervention Hierarchy (Ancestors)
Study Officials
- STUDY CHAIR
Alexandre Joosten, MD PhD
ERASME
Study Design
- Study Type
- observational
- Observational Model
- COHORT
- Time Perspective
- PROSPECTIVE
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Principal Investigator
Study Record Dates
First Submitted
February 5, 2020
First Posted
February 10, 2020
Study Start
January 11, 2021
Primary Completion
March 5, 2021
Study Completion
March 5, 2021
Last Updated
March 9, 2021
Record last verified: 2021-03