Evidence map›Paper›PMID 31432980›Full record

ArticleArquivos brasileiros de cardiologia2019

Prevalence of Masked and White-Coat Hypertension in Pre-Hypertensive and Stage 1 Hypertensive patients with the use of TeleMRPA.

Weimar Kunz Sebba Barroso, Audes Diógenes Magalhães Feitosa, Eduardo Costa Duarte Barbosa, Roberto Dischinger Miranda, Andréa Araújo Brandão, Priscila Valverde Oliveira Vitorino, Lúcio Paulo de Souza Ribeiro, Marco Mota Gomes

Open access · diamondAbstract read
In one paragraph

Article in Arquivos brasileiros de cardiologia, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 11% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.

  1. Guideline
  2. Article
  3. Article
  4. Review
  5. Seasonal variation in blood pressure: what is still missing?Frontiers in cardiovascular medicine · 2023
    Review
  6. The New Paradigm of Blood Pressure Measurement.Arquivos brasileiros de cardiologia · 2021
    Article
  7. Article
  8. Brazilian Guidelines of Hypertension - 2020.Arquivos brasileiros de cardiologia · 2021
    Article
  9. Article
  10. Review
  11. Article
  12. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 7 institutions in 1 country.

Weimar Kunz Sebba BarrosoUniversidade Federal de Goiás - Programa de Pós-Graduação em Ciências da Saúde, Goiânia, Goiás - Brazil.ORCID 0000-0002-1265-1930
Audes Diógenes Magalhães FeitosaLaboratório de Imunopatologia Keizo Asami - Universidade Federal de Pernambuco, Recife, PE - Brazil.ORCID 0000-0002-9983-4720
Eduardo Costa Duarte BarbosaInstituto de Cardiologia - Laboratório de Investigação Clínica (LIC), Porto Alegre, RS - Brazil.
Roberto Dischinger MirandaEscola Paulista de Medicina - Universidade Federal de São Paulo - Cardiogeriatria, São Paulo, SP - Brazil.
Andréa Araújo BrandãoUniversidade do Estado do Rio de Janeiro - Cardiologia, Rio de Janeiro, RJ - Brazil.
Priscila Valverde Oliveira VitorinoEscola de Ciências Sociais e da Saúde - Pontifícia Universidade Católica de Goiás - Ciências Sociais, Goiânia, GO - Brazil.
Lúcio Paulo de Souza RibeiroUniversidade Federal de Pernambuco - Centro de Informática, Recife, PE - Brazil.
Marco Mota GomesCentro Universitário CESMAC - Hospital do Coração, Maceió, AL - Brazil.
Universidade Federal de Pernambuco · BRFundação Universitária de Cardiologia · BRHospital do Coração · BRPontifícia Universidade Católica de Goiás · BRUniversidade do Estado do Rio de Janeiro · BRUniversidade Federal de Goiás · BRUniversidade Federal de São Paulo · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe diagnosis of arterial hypertension based on measurements of blood pressure in the office has low accuracy.

objectiveTo evaluate the prevalence of masked hypertension (MH) and white-coat hypertension through home blood pressure monitoring (HBPM) in pre-hypertensive and stage 1 hypertensive patients.

methodRetrospective study, of which sample consisted of individuals with BP ≥ 120/80 mmHg and < 160/100 mmHg at the medical office without the use of antihypertensive medication and who underwent exams on the HBPM platform by telemedicine (TeleMRPA) between May 2017 and September 2018. The four-day MRPA protocol was used, with 24 measurements, using automated, validated, calibrated equipment with a memory function.

resultsThe sample consisted of 1,273 participants, of which 739 (58.1%) were women. The mean age was 52.4 ± 14.9 years, mean body mass index (BMI) 28.4 ± 5.1 kg/m2. The casual BP was higher than the HBPM in 7.6 mmHg for systolic blood pressure (SBP) and 5.2 mmHg for diastolic blood pressure (DBP), both with statistical significance (p < 0.001). There were 558 (43.8%) normotensive individuals; 291 (22.9%) with sustained hypertension; 145 (11.4%) with MH and 279 (21.9%) with white-coat hypertension (WCH), with a diagnostic error by casual BP in the total sample in 424 (33.3%) patients. In stage 1 hypertensive individuals, the prevalence of WCH was 48.9%; in prehypertensive patients, the prevalence of MH was 20.6%.

conclusionMH and WCH have a high prevalence rate in the adult population; however, in prehypertensive or stage 1 hypertensive patients, the prevalence is higher. Out-of-office BP measurements in these subgroups should be performed whenever possible to prevent misdiagnosis.

Indexed as

AgedBlood Pressure Monitoring, AmbulatoryBrazilData AccuracyDiagnostic ErrorsFemaleHumansHypertensionMaleMasked HypertensionMiddle AgedPrevalenceRetrospective StudiesTelemedicineWhite Coat Hypertension

Identifiers

PMID31432980
PMCPMC7020954
OpenAlexW2964075160

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.