Accuracy of Non-invasive Non-oscillometric Blood Pressure Wristband



Status:Not yet recruiting
Conditions:High Blood Pressure (Hypertension), Cardiology
Therapuetic Areas:Cardiology / Vascular Diseases
Healthy:No
Age Range:18 - 100
Updated:12/21/2018
Start Date:March 2019
End Date:December 2019
Contact:Patricia Ayoung-Chee
Email:patricia.ayoung-chee@nyumc.org
Phone:718 630 8570

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The primary objective of the present investigation is to determine the accuracy of a
non-invasive non-oscillometric blood pressure wristband device when compared to invasive
intra-arterial blood pressure monitors. In an intensive care unit patients who already have
an intra-arterial blood pressure monitor in place, this wristband device will be applied and
blood pressure readings compared for approximately 15 minutes. Blood pressure readings will
be gathered and compared.


Inclusion Criteria:

- Patients admitted to the Surgical Intensive Care Unit who are already fitted with an
invasive Arterial Line (A- Line) are eligible for the trial, and no volunteers
candidates for an A Line are requested.

Exclusion Criteria:

- Within the candidate group of individuals whose procedure in the hospital requires an
A-Line, the wristband may not, for various reasons, produce a clean signal. This is
immediately determined after wearing the band (and may be related to the size of the
wrist of the subject, among other things). Such candidates will be excluded from
admission to the study.

- All data from a subject shall be excluded if the invasive reference systolic blood
range is greater than 20 mmHg (2, 67 kPa) or if the invasive reference diastolic range
is more than 12 mmHg (1, 6 kPa) in any single determination.
We found this trial at
1
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550 1st Ave
New York, New York 10016
(212) 263-7300
Principal Investigator: Greta Piper, MD
Phone: 718-630-8570
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