20 years on - the measurement of blood pressure and detection of hypertension in children and adolescents: a national descriptive survey

Jones, Lily, Park, Julie, Blair, Joanne, Hawcutt, Daniel BB ORCID: 0000-0002-8120-6507, Lip, Gregory YH ORCID: 0000-0002-7566-1626 and Shantsila, Alena ORCID: 0000-0002-0594-8576 (2023) 20 years on - the measurement of blood pressure and detection of hypertension in children and adolescents: a national descriptive survey. JOURNAL OF HUMAN HYPERTENSION, 37 (12). pp. 1086-1090.

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Official URL: http://dx.doi.org/10.1038/s41371-023-00846-6

Abstract

In 1997 a survey identified a general lack of standardisation of blood pressure (BP) measurement and little consensus on the criteria for diagnosing hypertension amongst paediatricians. We have conducted a new online survey in 2021, to compare clinical practice between the two time periods. A national quality improvement survey was approved by the GAPRUKI committee and then circulated to consultant-grade general paediatricians. 125 analysable replies from 34 different sites were received and compared with the 1997 data. 106 (84.8%) reported clinic nurse involvement in BP measurement, more than twice than reported previously (40.6%). Most paediatricians (53.6%) now rely on oscillometric devices, whereas the mercury sphygmomanometer was favoured previously (82.7%). If assessing BP manually (n = 89), most (79.8%) now use Korotkoff phase V as the auscultatory endpoint for diastolic BP (phase IV was previously used (52.1%)). Diagnostic criteria of hypertension, the criteria (≥95<sup>th</sup> centile for gender, age and height) were constant, and 100% of paediatricians diagnosed it using systolic BP, but only 43 (34.4%) used diastolic BP, a decrease from 79.4% previously. Ambulatory BP Monitoring was six times more available than in 1997 (81.6% vs 13.6%). Similar to previous findings, only 12 (9.6%) paediatricians would manage hypertensive patients themselves, however 82 (72.6%) would keep general paediatric input. There have been important changes in the assessment of BP in children, including increased nurse involvement and greater use of technology. However, fewer paediatricians are responding to high diastolic pressures than twenty years ago.

Item Type:	Article
Uncontrolled Keywords:	Humans, Hypertension, Blood Pressure Determination, Blood Pressure Monitoring, Ambulatory, Sphygmomanometers, Blood Pressure, Adolescent, Child
Divisions:	Faculty of Health and Life Sciences Faculty of Health and Life Sciences > Institute of Life Courses and Medical Sciences
Depositing User:	Symplectic Admin
Date Deposited:	28 Jul 2023 14:27
Last Modified:	05 Jan 2024 10:28
DOI:	10.1038/s41371-023-00846-6
Open Access URL:	https://doi.org/10.1038/s41371-023-00846-6
Related URLs:	Author Publisher
URI:	https://livrepository.liverpool.ac.uk/id/eprint/3171977