Evidence map›Paper›PMID 35166919›Full record

Observational studyPediatric nephrology (Berlin, Germany)2022

Agreement between attended home and ambulatory blood pressure measurements in adolescents with chronic kidney disease.

Trevor W Glenn, Cyd K Eaton, Kevin J Psoter, Michelle N Eakin, Cozumel S Pruette, Kristin A Riekert, Tammy M Brady

Open access · greenAbstract readMulticenter StudyObservational Study
In one paragraph

Observational study in Pediatric nephrology (Berlin, Germany), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 22% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 1 synthesis or guideline pooled it, 7 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

Trevor W GlennJohns Hopkins University School of Medicine, 5501 Hopkins Bayview Circle, Baltimore, MD, 21224, USA. tglenn3@jh.edu.
Cyd K EatonJohns Hopkins University School of Medicine, Baltimore MD - 733 N Broadway, Baltimore, MD, 21205, USA.
Kevin J PsoterJohns Hopkins University School of Medicine, Baltimore MD - 733 N Broadway, Baltimore, MD, 21205, USA.
Michelle N EakinJohns Hopkins University School of Medicine, Baltimore MD - 733 N Broadway, Baltimore, MD, 21205, USA.
Cozumel S PruetteJohns Hopkins University School of Medicine, Baltimore MD - 733 N Broadway, Baltimore, MD, 21205, USA.
Kristin A RiekertJohns Hopkins University School of Medicine, Baltimore MD - 733 N Broadway, Baltimore, MD, 21205, USA.
Tammy M BradyJohns Hopkins University School of Medicine, Baltimore MD - 733 N Broadway, Baltimore, MD, 21205, USA.
Johns Hopkins University · USJohns Hopkins Medicine · US

Funding

Doctor-Teen Communication & Antihypertensive Adherence in Chronic Kidney DiseaseR01DK092919 · NIDDK · JOHNS HOPKINS UNIVERSITY · PI RIEKERT, KRISTIN A · 2011 to 2016
$2.5M
Effect of dietary approaches on vascular function and blood pressure phenotype in youthR56HL139620 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI BRADY, TAMMY MCLOUGHLIN · 2018 to 2018
$615k
NHLBI NIH HHS R56 HL139620NIDDK NIH HHS R01 DK092919
6 · The paper itself

Abstract

backgroundThis study aimed to compare attended home blood pressure (BP) measurements (HBPM) with ambulatory BP monitor (ABPM) readings and examine if level of agreement between measurement modalities differs overall and by subgroup.

methodsThis was a secondary analysis of data from a 2-year, multicenter observational study of children 11-19 years (mean 15, SD = 2.7) with chronic kidney disease. Participants had 3 standardized resting oscillometric home BPs taken by staff followed by 24-h ABPM within 2 weeks of home BP. BP indices (measured BP/95%ile BP) were calculated for mean triplicate attended HBPM and mean ABPM measurements. Paired HBPM and ABPM measurements taken during any of 5 study visits were compared using linear regression with robust standard errors. Generalized estimating equation-based logistic regression determined sensitivity, specificity, negative, and positive predictive values with ABPM as the gold standard. Analyses were conducted for the group overall and by subgroup.

resultsA total of 103 participants contributed 251 paired measurements. Indexed systolic BP did not differ between HBPM and daytime APBM (mean difference - 0.002; 95% CI: - 0.006, 0.003); the difference in indexed diastolic BP was minimal (mean difference - 0.033; 95% CI: - 0.040, - 0.025). Overall agreement between HBPM and 24-h ABPM in identifying abnormal BP was high (81.8%). HBPM had higher sensitivity (87.5%) than specificity (77.4%) and greater negative (89.8%) than positive (73.3%) predictive value, and findings were consistent in subgroups.

conclusionsAttended HBPM may be reasonable for monitoring BP when ABPM is unavailable. The greater accessibility and feasibility of attended HBPM may potentially help improve BP control among at-risk youth. A higher resolution version of the Graphical abstract is available as Supplementary information.

Indexed as

HypertensionRenal Insufficiency, ChronicAdolescentBlood PressureBlood Pressure DeterminationBlood Pressure Monitoring, AmbulatoryChildHumansAmbulatory blood pressure monitoringChronic kidney diseaseHome blood pressure monitoringHypertension

Identifiers

PMID35166919
PMCPMC9376201
OpenAlexW4213004252

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.