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A texting-based blood pressure surveillance intervention
Journal article   Open access   Peer reviewed

A texting-based blood pressure surveillance intervention

Roula S Zahr, Chris A Anthony, Philip M Polgreen, Jacob E Simmering, Christopher J Goerdt, Angela B Hoth, Michelle L Miller, Manish Suneja, Alberto M Segre, Barry L Carter, …
The journal of clinical hypertension (Greenwich, Conn.), Vol.21(10), pp.1463-1470
10/2019
DOI: 10.1111/jch.13674
PMCID: PMC7334880
PMID: 31503408
url
https://doi.org/10.1111/jch.13674View
Published (Version of record) Open Access

Abstract

The authors examined whether using home BP measurements collected via a custom-built bi-directional-texting platform incorporated into patients' electronic medical records would lead to treatment calibration and improved BP management. Patients were randomized to either the intervention group and collected home measurements based on reminders and reported via bi-directional texting, or to the control group, with home BP measurement reporting via standard practice (eg, phone, electronic medical record portal) and instructed to return 7 morning and 7 evening BP measurements. Outcomes included number of BP measurements submitted, the number of medication changes, reduction in BP, and BP control. 72% of the intervention group submitted at least 14 readings, compared with 45% of the control group. BP control improved in both groups. However, the authors found no statistically significant difference in BP or the number of BP-medication changes at 1, 3, or 6 months compared with the control group.
Adult Aged Antihypertensive Agents - therapeutic use Blood Pressure - drug effects Blood Pressure - physiology Blood Pressure Determination - methods Case-Control Studies Electronic Health Records Female Humans Hypertension - drug therapy Hypertension - physiopathology Male Middle Aged Outcome Assessment, Health Care Text Messaging - instrumentation

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