Evidence map›Paper›PMID 36597022›Full record

ArticleBMC primary care2023

The reliability of patient blood pressure self-assessments - a cross-sectional study.

Katarzyna Nessler, Anna Krztoń-Królewiecka, Anna Suska, Mitchell R Mann, Michał B Nessler, Adam Windak

Open access · goldAbstract read
In one paragraph

Article in BMC primary care, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
3.3field-weighted citation impact, top 7% 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

11 citing papers in PubMed, 15 citations in OpenAlex.

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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

6 authors at 1 institution in 1 country.

Katarzyna NesslerDepartment of Family Medicine, Jagiellonian University Medical College, Bocheńska 4, 31-061, Kraków, Poland. katarzynanessler@gmail.com.
Anna Krztoń-KrólewieckaDepartment of Family Medicine, Jagiellonian University Medical College, Bocheńska 4, 31-061, Kraków, Poland.
Anna SuskaDepartment of Family Medicine, Students' Family Medicine Interest Group, Jagiellonian University Medical College, Kraków, Poland.
Mitchell R MannDepartment of Family Medicine, Students' Family Medicine Interest Group, Jagiellonian University Medical College, Kraków, Poland.
Michał B NesslerBurns and Plastic Surgery Centre of Malopolska, Rydygier Memorial Hospital, Os. Zlotej Jesieni 1, 31-826, Kraków, PL, Poland.
Adam WindakDepartment of Family Medicine, Jagiellonian University Medical College, Bocheńska 4, 31-061, Kraków, Poland.
Jagiellonian University · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveHome blood pressure monitoring (HBPM) is an increasingly important tool in managing hypertension (HTN); however, its efficacy depends on its accuracy. This study aimed to explore the differences between blood pressure (BP) measurements conducted by patients and medical professionals and the patient demographic factors correlating with inaccurate self-measured BP levels.

methodsOne hundred hypertensive patients completed a questionnaire inquiring about their health status and HBPM procedures and were filmed while measuring their BP using their own devices. A researcher then measured the patients' BP using a calibrated sphygmomanometer to assess the accuracy of patient-performed readings. This cross-sectional study was conducted in five primary healthcare centers in Kraków, Poland.

resultsThe mean differences in systolic and diastolic BP readings by patients and researchers were 8.36 mmHg (SD = 10.90 mmHg) and 2.16 mmHg (SD = 9.12 mmHg), respectively. Inaccuracies in patient BP measurements were associated with a less than high school education level, patients' age, and a family history of HTN.

conclusionPatient self-measured BP levels were higher than researcher values, likely due to a higher patient error rate. Healthcare providers must increase training regarding correct HBPM techniques offered to patients; such efforts should be directed at all hypertensive patients, emphasizing the most error-prone demographics.

Indexed as

HypertensionSelf-AssessmentBlood PressureBlood Pressure Monitoring, AmbulatoryCross-Sectional StudiesHumansReproducibility of ResultsHypertensionSelf measurement of blood pressure

Identifiers

PMID36597022
PMCPMC9811785
OpenAlexW4313446443

What OpenQuestion holds

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LicenceCC BY
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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.