Evidence map›Paper›PMID 33517681›Full record

ArticleHypertension (Dallas, Tex. : 1979)2021

The 2020 "WHO Technical Specifications for Automated Non-Invasive Blood Pressure Measuring Devices With Cuff".

Oommen John, Norm R C Campbell, Tammy M Brady, Margret Farrell, Cherian Varghese, Adriana Velazquez Berumen, Laura A Velez Ruiz Gaitan, Nicola Toffelmire, Mohammad Ameel, Mulugeta Mideksa and 4 more

Abstract read
In one paragraph

Article in Hypertension (Dallas, Tex. : 1979), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

52 citing papers in PubMed, 1 synthesis or guideline pooled it.

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  11. Mean arterial pressure differences between cuff oscillometric and invasive blood pressure.Hypertension research : official journal of the Japanese Society of Hypertension · 2025
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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

14 authors.

Oommen JohnFrom the George Institute for Global Health, University of New South Wales, New Delhi, India (O.J.).
Norm R C CampbellDepartment of Medicine, Physiology and Pharmacology and Community Health Sciences, Libin Cardiovascular Institute of Alberta, University of Calgary, Canada (N.R.C.C.).
Tammy M BradyDepartment of Pediatrics, Division of Nephrology, Johns Hopkins University School of Medicine, Baltimore, MD (T.M.B.).
Margret FarrellResolve to Save Lives, an initiative of Vital Strategies, New York, NY (M.F.).
Cherian VargheseCross Cutting Lead, Non-Communicable Diseases and Special Initiatives (C.V.), World Health Organization, Geneva, Switzerland.
Adriana Velazquez BerumenTeam Lead Medical Devices and In Vitro Diagnostics (A.V.B.), World Health Organization, Geneva, Switzerland.
Laura A Velez Ruiz GaitanBiomedical Engineer, Operations Support and Logistic, WHO Health Emergency Programme (L.A.V.R.G.).
Nicola ToffelmireDepartment of Non-Communicable Diseases (N.T.), World Health Organization, Geneva, Switzerland.
Mohammad AmeelHealthcare Technology Division, National Health Systems Resource Centre, Baba Gangnath Marg, Munirka, New Delhi, India (M.A.).
Mulugeta MideksaBiomedical Engineer, Medical Service Directorat, Federal Ministry of Health, Ethiopia (M.M.).
Marc G JaffeDepartment of Endocrinology, Kaiser Permanente San Francisco Medical Center, CA (M.G.J.).
Aletta E SchutteSchool of Population Health, University of New South Wales (A.E.S.).
Taskeen KhanDepartment of Non-Communicable Diseases (T.K.), World Health Organization, Geneva, Switzerland.
Laura Patricia Lopez MenesesBiomedical Engineer, Independent Senior Consultant, Veracrus, México (L.P.L.M.).

Funding

World Health Organization 001
6 · The paper itself

Abstract

High systolic blood pressure (BP) is the single leading modifiable risk factor for death worldwide. Accurate BP measurement is the cornerstone for screening, diagnosis, and management of hypertension. Inaccurate BP measurement is a leading patient safety challenge. A recent World Health Organization report has outlined the technical specifications for automated noninvasive clinical BP measurement with cuff. The report is applicable to ambulatory, home, and office devices used for clinical purposes. The report recommends that for routine clinical purposes, (1) automated devices be used, (2) an upper arm cuff be used, and (3) that only automated devices that have passed accepted international accuracy standards (eg, the International Organization for Standardization 81060-2; 2018 protocol) be used. Accurate measurement also depends on standardized patient preparation and measurement technique and a quiet, comfortable setting. The World Health Organization report provides steps for governments, manufacturers, health care providers, and their organizations that need to be taken to implement the report recommendations and to ensure accurate BP measurement for clinical purposes. Although, health and scientific organizations have had similar recommendations for many years, the World Health Organization as the leading governmental health organization globally provides a potentially synergistic nongovernment government opportunity to enhance the accuracy of clinical BP assessment.

Indexed as

ArmBlood PressureBlood Pressure DeterminationBlood Pressure Monitoring, AmbulatoryHumansHypertensionReproducibility of ResultsSensitivity and SpecificityWorld Health Organizationblood pressurehypertensionrisk factorssphygmomanometerssystole

Identifiers

PMID33517681
PMCPMC7884242

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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.