Evaluation of a Novel Mobile Phone Application ( OptiBP) for Blood

Status Completed

Clinical Trial Summary

Evaluation of a novel smartphone application designed to estimate blood pressure (systolic-diastolic and mean arterial pressure) and heart rate based on collected optical signals on patient's finger treated in the emergency department against the reference method (the oscillometric brachial cuff )

Clinical Trial Description

The purpose of the study is to compare the blood pressure values measured by a novel smartphone application ( camera of the smartphone will be obstructed by the patient's right index) and the values measured by reference method used (the oscillometric brachial cuff).

All patients admitted to the emergency department at Erasme Hospital Brussels, Belgium during 5 consecutive weeks will be recruited and their pressure will be measured with both mesurement methods. (novel smartphone application versus upper arm cuff oscillometry).

The OptiBP Application is a mobile application installed on a smartphone which is a non-invasive data-logger intended to acquire physiological data from patients. By applying the patient's finger on a smartphone's camera, a movie is generated and transformed into values of diastolic, mean and systolic blood pressure (+ heart rate), as well as patient's heart rate.

After having compared that the blood pressure in both arms are similar ( maximum of 10 mmHg of blood pressure difference between both arms), three measures will be taken (spaced by one minute) with both methods after a period of 3 minutes of rest (supine position).

The patient's blood pressure will be measured in parallel with the mobile application and with the reference equipment (the oscillometric brachial cuff).

Then, the values obtained by the two methods will be compared to confirm the reliability of the data obtained with the novel mobile application.

The goal is therefore to compare blood pressure values as obtained by the analysis of the data recorded by the OptiBP Mobile Application, against simultaneous measurements provided by the oscillometric brachial cuff ;

Study Design

Related Conditions & MeSH terms

Technology

Clinical Trial Details

NCT number	NCT04121624
Study type	Observational
Source	Erasme University Hospital
Contact
Status	Completed
Phase
Start date	October 7, 2019
Completion date	November 8, 2019

View Details

See also
Status	Clinical Trial	Phase
Completed	`NCT03253406` - Health Wearables and College Student Health	N/A
Completed	`NCT04187274` - Evaluation of the IKORUS Technology in Patients Undergoing Major Abdominal Surgery
Recruiting	`NCT05785702` - Anti-wandering System for People With Intellectual Disability	N/A
Recruiting	`NCT05615259` - Comparison Between Exactech Guided Personalized Surgery (GPS) and Conventional Instrumentation of Shoulder Arthroplasty
Completed	`NCT02914730` - Insulin Dosing Practices in Persons With Diabetes on Multiple Daily Injections
Recruiting	`NCT05621044` - Physical Activity Smartphone App for African American Men (FitBros) Ph II	N/A
Completed	`NCT03722667` - Technology-based Intervention and Positive Psychological Training for Blood Pressure Control in African Americans	N/A
Completed	`NCT02583711` - The Step Home Trial: Utilising Physical Activity Data in the Acute Post-operative Setting
Recruiting	`NCT05877586` - CLARE Mobile App for Caregiver Training and Support	N/A
Completed	`NCT03305458` - Improving Quality of Care in Child Mental Health Service Settings	N/A
Completed	`NCT03309787` - Health Coaching & Technology in a Weight Loss Center
Not yet recruiting	`NCT06146868` - Gerontechnology Evaluation Framework: Outcome Validation
Completed	`NCT04119193` - Agreement and Precision of a Smartphone Application For Continuous Blood Pressure Monitoring
Completed	`NCT05385458` - Acceptance and Commitment Therapy (ACT) Tele-Counselling	N/A
Enrolling by invitation	`NCT05572398` - Online Bullying Bystander Intervention for Middle Schools Phase II	N/A
Completed	`NCT05302895` - Efficiency of an All-in-one Health Monitoring Device in Elderly Residential Setting
Recruiting	`NCT06226285` - Quality of Life for Carers Through a Person-Centred Technological Solution	N/A
Completed	`NCT05772949` - Effectiveness of a Smart Hearing Aid on Improving Psychosocial Well-being in Elderly	N/A
Completed	`NCT05509712` - Physical Activity Smartphone App for African American Men (FitBros) Phase I
Completed	`NCT05671354` - The Acceptability of Auto-wrapping Commode Chair in Elderly Residential Setting	N/A

Clinical trials are conducted in a series of steps, called phases - each phase is designed to answer a separate research question.

Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.

Evaluation of a Novel Mobile Phone Application ( OptiBP) for Blood Pressure Monitoring

Clinical Trial Summary

Clinical Trial Description

Study Design

Related Conditions & MeSH terms