Status:
RECRUITING
Oscillometric Blood Pressure Measurement: Evaluation of the Effect of Wearing a Sleeve and the Type of Measurement Algorithm
Lead Sponsor:
Nantes University Hospital
Conditions:
Intensive Care Units
Eligibility:
All Genders
18-99 years
Brief Summary
For accurate measurements of arterial blood pressure (BP), international guidelines recommend placing the automated oscillometric cuff directly on the bare upper arm. However, for various reasons, cuf...
Detailed Description
The automated oscillometric cuff is the predominant non-invasive method for measuring BP. For accurate measurements, international guidelines recommend placing the cuff directly on a bare upper arm. H...
Eligibility Criteria
Inclusion
- \- Patients having a catheter in the radial artery.
- and with stable BP over a 5-min period (no change in invasive MBP \>10% and no change in vasoactive drugs)
Exclusion
- \- Cardiac arrhythmia.
- Dysfunctional of the arterial catheter or waveform, suggesting signal over- or under-damping.
- Arm circumference \> 42 cm (measured at mid-arm).
- Contraindication to BP measurement on the arm (fracture, wound, amputated limb, limb ischemia, infection, phlebitis, history of lymph node dissection, venous access on the limb preventing cuff inflation, other).
- Patient's health status requiring urgent care incompatible with study protocol.
- Asymmetry of MBP between the two arms (\>5 mmHg) or inability to check it.
- Pregnant woman.
- Age \<18 years old.
- Adult known to be under guardianship or legal supervision before inclusion.
- Absence of social security coverage.
- Non-French speaker patient (i.e. unable to receive study information)
Key Trial Info
Start Date :
July 24 2025
Trial Type :
OBSERVATIONAL
Allocation :
ESTIMATED
End Date :
July 1 2026
Estimated Enrollment :
75 Patients enrolled
Trial Details
Trial ID
NCT06999863
Start Date
July 24 2025
End Date
July 1 2026
Last Update
August 22 2025
Active Locations (1)
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1
CHU de Nantes
Nantes, France, 44093