Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
NA
1019 participants
INTERVENTIONAL
2015-10-01
2016-12-31
Brief Summary
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Detailed Description
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A subgroup of 40 participants will be evaluated in a highly standardized fashion according the ESH (European Society Hypertension) guidelines for validation studies. These data will then be published separately for validation purposes.
Conditions
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Study Design
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NA
SINGLE_GROUP
DIAGNOSTIC
NONE
Study Groups
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Blood pressure-measurement
Seven repetitive blood pressure measurements will be performed the left or right arm of all participants with an iPhone 4s and a conventional oscillometric device 'cuff device (Omron HBP-1300-E Pro)'
cuff device (Omron HBP-1300-E Pro)
Comparison of systolic blood pressure results measured with an oscillometric cuff device (Omron HBP-1300-E Pro) and iPhone 4s
iPhone 4s
Interventions
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cuff device (Omron HBP-1300-E Pro)
Comparison of systolic blood pressure results measured with an oscillometric cuff device (Omron HBP-1300-E Pro) and iPhone 4s
iPhone 4s
Eligibility Criteria
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Inclusion Criteria
* in Sinus rhythm
* no anatomical limitation to take blood pressure
Exclusion Criteria
* Dialysis shunt
18 Years
ALL
Yes
Sponsors
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Preventicus GmbH
INDUSTRY
Jens Eckstein
OTHER
Responsible Party
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Jens Eckstein
PD Dr. med, Leitender Arzt
Principal Investigators
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Jens Eckstein, MD, PhD
Role: PRINCIPAL_INVESTIGATOR
University Hospital, Basel, Switzerland
Locations
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Universityhospital
Basel, Canton of Basel-City, Switzerland
Countries
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References
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Dorr M, Weber S, Birkemeyer R, Leonardi L, Winterhalder C, Raichle CJ, Brasier N, Burkard T, Eckstein J. iPhone App compared with standard blood pressure measurement -The iPARR trial. Am Heart J. 2021 Mar;233:102-108. doi: 10.1016/j.ahj.2020.12.003. Epub 2020 Dec 13.
Vischer AS, Socrates T, Winterhalder C, Eckstein J, Mayr M, Burkard T. How should we measure blood pressure? Implications of the fourth blood pressure measurement in office blood pressure. J Clin Hypertens (Greenwich). 2021 Jan;23(1):35-43. doi: 10.1111/jch.14130. Epub 2020 Dec 14.
Vischer AS, Mayr M, Socrates T, Winterhalder C, Leonardi L, Eckstein J, Burkard T. Impact of Single-Occasion American vs. Canadian Office Blood Pressure Measurement Recommendations on Blood Pressure Classification. Am J Hypertens. 2019 Jan 15;32(2):143-145. doi: 10.1093/ajh/hpy159.
Raichle CJ, Eckstein J, Lapaire O, Leonardi L, Brasier N, Vischer AS, Burkard T. Performance of a Blood Pressure Smartphone App in Pregnant Women: The iPARR Trial (iPhone App Compared With Standard RR Measurement). Hypertension. 2018 Jun;71(6):1164-1169. doi: 10.1161/HYPERTENSIONAHA.117.10647. Epub 2018 Apr 9.
Burkard T, Mayr M, Winterhalder C, Leonardi L, Eckstein J, Vischer AS. Reliability of single office blood pressure measurements. Heart. 2018 Jul;104(14):1173-1179. doi: 10.1136/heartjnl-2017-312523. Epub 2018 Mar 12.
Related Links
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Developer of the tested App and responsible for blinded analysis of the iPhone data
Other Identifiers
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EKNZ 2015-287
Identifier Type: -
Identifier Source: org_study_id
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