Evidence map›Paper›PMID 39804564›Full record

ArticleJournal of cardiovascular translational research2025

Development and Internal Validation of an AI-Enabled Cuff-less, Non-invasive Continuous Blood Pressure Monitor Across All Classes of Hypertension.

Francisco Lopez-Jimenez, Abhishek Deshmukh, John Bisognano, John Boehmer, Mouli Ramasamy, Prashanth Shyam Kumar, Suraj Kapa, Venk Varadan, Vijay Varadan, Marat Fudim

Abstract readValidation StudyMulticenter Study
In one paragraph

Article in Journal of cardiovascular translational research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–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

5 citing papers in PubMed.

  1. Article
  2. The role of artificial intelligence in hypertension management.Current opinion in nephrology and hypertension · 2026
    Review
  3. Review
  4. Review
  5. Review
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

10 authors.

Francisco Lopez-JimenezDepartment of Cardiovascular Medicine, Mayo Clinic, Rochester, MN, 55905, USA.
Abhishek DeshmukhDepartment of Cardiovascular Medicine, Mayo Clinic, Rochester, MN, 55905, USA.
John BisognanoDepartment of Internal Medicine, Department of Cardiology, University of Michigan, Ann Arbor, MI, 48109, USA.
John BoehmerDepartment of Medicine, Penn State Heart and Vascular Institute, Hershey, PA, 17033, USA.
Mouli RamasamyNanowear Inc, Brooklyn, NY, 11201, USA.
Prashanth Shyam KumarNanowear Inc, Brooklyn, NY, 11201, USA.
Suraj KapaDepartment of Cardiovascular Medicine, Mayo Clinic, Rochester, MN, 55905, USA.
Venk VaradanNanowear Inc, Brooklyn, NY, 11201, USA.
Vijay VaradanNanowear Inc, Brooklyn, NY, 11201, USA.
Marat FudimDuke University Medical Center, Durham, NC, 27710, USA. marat.fudim@gmail.com.ORCID 0000-0002-8671-7007

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNon-invasive, continuous blood pressure monitoring technologies require additional validation beyond standard cuff-based methods. This study evaluates a non-invasive, multiparametric wearable cuffless blood pressure (BP) diagnostic monitor across all hypertension classes with diverse subjects.

methodsA prospective, multicenter study assessed Nanowear's SimpleSense-BP performance, including induced and natural BP changes, significant BP variations (Systolic BP (SBP) ≥ ± 15 mm Hg and Diastolic BP (DBP) ≥ ± 10 mm Hg), and reference input value validity over 4 weeks.

results303 subjects (18-83 yrs; 50.16% Female) participated in algorithmic development and validation (Normal - 35%, Prehypertensive - 24%, Stage 1 - 24%, Stage 2 - 17%). 54 subjects were tested for induced change performance, 149 exhibited significant changes, and 91 validated reference value duration.

conclusionsThe study clinically validated a continuous, AI-based BP diagnostic monitor using non-invasive wearable data. Further testing on diverse populations and external validation are recommended. The protocol was inspired by ISO 81060-2 and IEEE 1708:2019 standards.

Indexed as

Blood PressureBlood Pressure DeterminationBlood Pressure MonitorsHypertensionWearable Electronic DevicesAdolescentAdultAgedAged, 80 and overEquipment DesignFemaleHumansMaleMiddle AgedPredictive Value of TestsProspective StudiesAmbulatoryArtificial intelligenceBlood pressureDiagnosticHypertension

Identifiers

PMID39804564
PMCPMC12043788

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.