author_facet Outdili, Zaïneb
Marti‐Soler, Helena
Bovet, Pascal
Chiolero, Arnaud
Outdili, Zaïneb
Marti‐Soler, Helena
Bovet, Pascal
Chiolero, Arnaud
author Outdili, Zaïneb
Marti‐Soler, Helena
Bovet, Pascal
Chiolero, Arnaud
spellingShingle Outdili, Zaïneb
Marti‐Soler, Helena
Bovet, Pascal
Chiolero, Arnaud
The Journal of Clinical Hypertension
Performance of blood pressure measurements at an initial screening visit for the diagnosis of hypertension in children
Cardiology and Cardiovascular Medicine
Endocrinology, Diabetes and Metabolism
Internal Medicine
author_sort outdili, zaïneb
spelling Outdili, Zaïneb Marti‐Soler, Helena Bovet, Pascal Chiolero, Arnaud 1524-6175 1751-7176 Wiley Cardiology and Cardiovascular Medicine Endocrinology, Diabetes and Metabolism Internal Medicine http://dx.doi.org/10.1111/jch.13645 <jats:title>Abstract</jats:title><jats:p>Hypertension in children is defined as sustained elevated blood pressure (BP) over several visits. For the screening of hypertension, it is standard to obtain several BP readings at the initial visit. There is however no recommendation on the minimum number of readings needed. We evaluated the performance of BP readings obtained at one initial screening visit to predict the diagnosis of hypertension in children. In a school‐based study conducted in Switzerland, BP was measured three times on up to three visits in 5207 children. Sensitivity, specificity, negative predictive value (NPV), and positive predictive value (PPV) of elevated BP at the initial screening visit for the identification of hypertension were estimated using the 1st, 2nd, and 3rd BP readings (R1, R2, R3), as well as (R1 + R2)/2 and (R1 + R2 + R3)/3). These performance indices were compared with the reference method (R2 + R3)/2. The ability of BP readings to discriminate children with and without hypertension was evaluated with receiver operating characteristic curve analysis. The prevalence of systolic/diastolic hypertension was 2.2%. The greatest performance to identify children with hypertension was obtained with R2 (sensitivity: 97%; specificity: 88%; PPV: 15%; NPV: 100%) and the reference method, (R2 + R3)/2 (sensitivity: 100%; specificity: 90%; PPV: 18%; NPV: 100%). The ability to discriminate using R1, R2, (R1 + R2)/2, and (R2 + R3)/2 for the identification of hypertension was strong (AUC: 0.89, 0.93, 0.92, and 0.95, respectively). Obtaining two BP readings and using only the second one at a screening visit may be sufficient as initial step for the identification of hypertension in children.</jats:p> Performance of blood pressure measurements at an initial screening visit for the diagnosis of hypertension in children The Journal of Clinical Hypertension
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title Performance of blood pressure measurements at an initial screening visit for the diagnosis of hypertension in children
title_unstemmed Performance of blood pressure measurements at an initial screening visit for the diagnosis of hypertension in children
title_full Performance of blood pressure measurements at an initial screening visit for the diagnosis of hypertension in children
title_fullStr Performance of blood pressure measurements at an initial screening visit for the diagnosis of hypertension in children
title_full_unstemmed Performance of blood pressure measurements at an initial screening visit for the diagnosis of hypertension in children
title_short Performance of blood pressure measurements at an initial screening visit for the diagnosis of hypertension in children
title_sort performance of blood pressure measurements at an initial screening visit for the diagnosis of hypertension in children
topic Cardiology and Cardiovascular Medicine
Endocrinology, Diabetes and Metabolism
Internal Medicine
url http://dx.doi.org/10.1111/jch.13645
publishDate 2019
physical 1352-1357
description <jats:title>Abstract</jats:title><jats:p>Hypertension in children is defined as sustained elevated blood pressure (BP) over several visits. For the screening of hypertension, it is standard to obtain several BP readings at the initial visit. There is however no recommendation on the minimum number of readings needed. We evaluated the performance of BP readings obtained at one initial screening visit to predict the diagnosis of hypertension in children. In a school‐based study conducted in Switzerland, BP was measured three times on up to three visits in 5207 children. Sensitivity, specificity, negative predictive value (NPV), and positive predictive value (PPV) of elevated BP at the initial screening visit for the identification of hypertension were estimated using the 1st, 2nd, and 3rd BP readings (R1, R2, R3), as well as (R1 + R2)/2 and (R1 + R2 + R3)/3). These performance indices were compared with the reference method (R2 + R3)/2. The ability of BP readings to discriminate children with and without hypertension was evaluated with receiver operating characteristic curve analysis. The prevalence of systolic/diastolic hypertension was 2.2%. The greatest performance to identify children with hypertension was obtained with R2 (sensitivity: 97%; specificity: 88%; PPV: 15%; NPV: 100%) and the reference method, (R2 + R3)/2 (sensitivity: 100%; specificity: 90%; PPV: 18%; NPV: 100%). The ability to discriminate using R1, R2, (R1 + R2)/2, and (R2 + R3)/2 for the identification of hypertension was strong (AUC: 0.89, 0.93, 0.92, and 0.95, respectively). Obtaining two BP readings and using only the second one at a screening visit may be sufficient as initial step for the identification of hypertension in children.</jats:p>
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author Outdili, Zaïneb, Marti‐Soler, Helena, Bovet, Pascal, Chiolero, Arnaud
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description <jats:title>Abstract</jats:title><jats:p>Hypertension in children is defined as sustained elevated blood pressure (BP) over several visits. For the screening of hypertension, it is standard to obtain several BP readings at the initial visit. There is however no recommendation on the minimum number of readings needed. We evaluated the performance of BP readings obtained at one initial screening visit to predict the diagnosis of hypertension in children. In a school‐based study conducted in Switzerland, BP was measured three times on up to three visits in 5207 children. Sensitivity, specificity, negative predictive value (NPV), and positive predictive value (PPV) of elevated BP at the initial screening visit for the identification of hypertension were estimated using the 1st, 2nd, and 3rd BP readings (R1, R2, R3), as well as (R1 + R2)/2 and (R1 + R2 + R3)/3). These performance indices were compared with the reference method (R2 + R3)/2. The ability of BP readings to discriminate children with and without hypertension was evaluated with receiver operating characteristic curve analysis. The prevalence of systolic/diastolic hypertension was 2.2%. The greatest performance to identify children with hypertension was obtained with R2 (sensitivity: 97%; specificity: 88%; PPV: 15%; NPV: 100%) and the reference method, (R2 + R3)/2 (sensitivity: 100%; specificity: 90%; PPV: 18%; NPV: 100%). The ability to discriminate using R1, R2, (R1 + R2)/2, and (R2 + R3)/2 for the identification of hypertension was strong (AUC: 0.89, 0.93, 0.92, and 0.95, respectively). Obtaining two BP readings and using only the second one at a screening visit may be sufficient as initial step for the identification of hypertension in children.</jats:p>
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spelling Outdili, Zaïneb Marti‐Soler, Helena Bovet, Pascal Chiolero, Arnaud 1524-6175 1751-7176 Wiley Cardiology and Cardiovascular Medicine Endocrinology, Diabetes and Metabolism Internal Medicine http://dx.doi.org/10.1111/jch.13645 <jats:title>Abstract</jats:title><jats:p>Hypertension in children is defined as sustained elevated blood pressure (BP) over several visits. For the screening of hypertension, it is standard to obtain several BP readings at the initial visit. There is however no recommendation on the minimum number of readings needed. We evaluated the performance of BP readings obtained at one initial screening visit to predict the diagnosis of hypertension in children. In a school‐based study conducted in Switzerland, BP was measured three times on up to three visits in 5207 children. Sensitivity, specificity, negative predictive value (NPV), and positive predictive value (PPV) of elevated BP at the initial screening visit for the identification of hypertension were estimated using the 1st, 2nd, and 3rd BP readings (R1, R2, R3), as well as (R1 + R2)/2 and (R1 + R2 + R3)/3). These performance indices were compared with the reference method (R2 + R3)/2. The ability of BP readings to discriminate children with and without hypertension was evaluated with receiver operating characteristic curve analysis. The prevalence of systolic/diastolic hypertension was 2.2%. The greatest performance to identify children with hypertension was obtained with R2 (sensitivity: 97%; specificity: 88%; PPV: 15%; NPV: 100%) and the reference method, (R2 + R3)/2 (sensitivity: 100%; specificity: 90%; PPV: 18%; NPV: 100%). The ability to discriminate using R1, R2, (R1 + R2)/2, and (R2 + R3)/2 for the identification of hypertension was strong (AUC: 0.89, 0.93, 0.92, and 0.95, respectively). Obtaining two BP readings and using only the second one at a screening visit may be sufficient as initial step for the identification of hypertension in children.</jats:p> Performance of blood pressure measurements at an initial screening visit for the diagnosis of hypertension in children The Journal of Clinical Hypertension
spellingShingle Outdili, Zaïneb, Marti‐Soler, Helena, Bovet, Pascal, Chiolero, Arnaud, The Journal of Clinical Hypertension, Performance of blood pressure measurements at an initial screening visit for the diagnosis of hypertension in children, Cardiology and Cardiovascular Medicine, Endocrinology, Diabetes and Metabolism, Internal Medicine
title Performance of blood pressure measurements at an initial screening visit for the diagnosis of hypertension in children
title_full Performance of blood pressure measurements at an initial screening visit for the diagnosis of hypertension in children
title_fullStr Performance of blood pressure measurements at an initial screening visit for the diagnosis of hypertension in children
title_full_unstemmed Performance of blood pressure measurements at an initial screening visit for the diagnosis of hypertension in children
title_short Performance of blood pressure measurements at an initial screening visit for the diagnosis of hypertension in children
title_sort performance of blood pressure measurements at an initial screening visit for the diagnosis of hypertension in children
title_unstemmed Performance of blood pressure measurements at an initial screening visit for the diagnosis of hypertension in children
topic Cardiology and Cardiovascular Medicine, Endocrinology, Diabetes and Metabolism, Internal Medicine
url http://dx.doi.org/10.1111/jch.13645