Evidence map›Paper›PMID 34348568›Full record

Observational studyScandinavian journal of primary health care2021

White-coat hypertension detected during opportunistic blood pressure screening in a dental healthcare setting.

Helen Andersson, Lennart Hedström, Håkan Bergh

Open access · goldAbstract readMulticenter StudyObservational Study
In one paragraph

Observational study in Scandinavian journal of primary health care, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.9field-weighted citation impact, top 23% 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, 6 citations in OpenAlex.

  1. Observational
  2. Article
  3. Article
  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

3 authors at 3 institutions in 1 country.

Helen AnderssonHallands Hospital, Varberg, Sweden.
Lennart HedströmPublic Dental Services, Västra Vall, Varberg, Sweden.
Håkan BerghDepartment of the Institute of Medicine, University of Gothenburg, Gothenburg, Sweden.
Public Dental Service Västra Götaland · SEUniversity of Gothenburg · SEVarberg Hospital · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo study white-coat hypertension (WCHT, blood pressure ≥140/90 mmHg in a clinic and normal blood pressure <135/85 mmHg at home), with blood pressure screening of a healthy population during their dental healthcare visit and the associated risk factors.

designA multicentre observational study.

settingA healthy general population at four dental clinics in a region in southern Sweden. SUBJECTS: 2025 individuals aged 40-75 years were screened for high blood pressure at their annual regular check-up dental visit.

main outcome measuresFrequencies of normal and elevated blood pressure (BP) in dental clinics, with home BP as a reference. According to BP results, the population was divided into three groups: normotension (NT), WCHT and suspected hypertension (HT). Background and life style factors were measured: sex, age, family history of hypertension, body mass index (BMI kg/m

resultsThe overall prevalence of WCHT in the study was 17.7%, and the prevalence was 57.2% among those with clinically high blood pressure. Compared with NT, WCHT was associated with male sex (OR 1.56, CI 1.18-2.06), older age group (OR 2.33, CI 1.66-3.26), family history of hypertension (OR 1.61, CI 1.24-2.10), high BMI kg/m

conclusionsThe prevalence of WCHT in a healthy population was 17.7%. Regarding cardiovascular risk factors, WCHT seems to be in the middle of NT and HT. Individuals with WCHT can be identified and given lifestyle advice in connection with a dental check-up, but follow-up and assessment of their cardiovascular risk should take place in primary care.Key pointsScreening in dental practice can detect white-coat hypertension (WCHT) (17.7%) and suspected hypertension (HT) (12.4%).Individuals with WCHT have more cardiovascular risk factors than normotensive individuals.Individuals with WCHT could be given lifestyle advice in dental clinics according to current guidelines.

Indexed as

HypertensionWhite Coat HypertensionAdultAgedBlood PressureDelivery of Health CareFemaleHumansMaleMiddle AgedRisk Factorsblood pressuredental health carehome blood pressurescreeningWhite-coat hypertension

Identifiers

PMID34348568
PMCPMC8475103
OpenAlexW3190921720

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.