Clinical trial No longer in our active list Interventional Ages 18 and up

Assessing the accuracy of the Withings BPM Pro 2 blood pressure device

Official title: Clinical Validation Of The Brachial Blood Pressure Measuring Device Withings BPM Pro 2 According To "The Universal Protocol For The Validation Of Blood Pressure Measuring Devices By The Association For The Advancement Of Medical Instrumentation / European Society Of Hypertension / International Organization For Standardization (AAMI/ESH/ISO) (And Its Amendment 1 (2020) And 2 (2024))" In The General Population.

Run by Withings · NCT06957847 · Data updated 2026-05-14

This study is no longer in our active list. It may have stopped recruiting or finished. The details below are as of 2026-05-14 and are kept for reference. Check ClinicalTrials.gov for its current status, or see similar studies below.

This study is testing how accurately the Withings BPM Pro 2 blood pressure device measures blood pressure in everyday people to make sure it gives reliable readings.

More Hypertension trials

Quick facts

Study typeInterventional
Ages18 Years and up
SexAll
Enrollment120 (estimated)
SponsorWithings
Industry-sponsored
Locations1 site (Yerevan)
Trial IDNCT06957847 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are adults over 18 years old with an arm circumference between 22 cm and 42 cm.

Probably not a fit

Patients with arrhythmias, poor quality of Korotkov sounds, or those with certain medical devices or skin conditions may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study evaluates the accuracy of the Withings BPM Pro 2, an automatic oscillometric blood pressure measuring device, in measuring blood pressure at the brachial level. It involves participants from the general population who meet specific eligibility criteria, including age and arm circumference. The study aims to validate the device's performance in a real-world setting, ensuring it provides reliable blood pressure readings.

Why it matters

Potential benefit: If successful, this study could lead to improved accuracy in blood pressure monitoring, benefiting patients with hypertension.

How similar studies have gone: Other studies have shown success in validating blood pressure measuring devices, indicating that this approach is not entirely novel but still important.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Patient older than 18 years;
* Patient who signed the informed consent form;
* Patient followed-up at site (in-patient or out-patient);
* Patient with arm circumference between 22 cm and 42 cm.

Exclusion Criteria:

* Patient unable to give a consent or understand properly protocol information;
* Patient suffering from arrhythmia;
* Patient with poor quality of Korotkov sounds;
* Patient for whom K5 sounds are absent;
* Patient wearing an implantable electric medical device (pacemaker,...);
* Patient with both upper arms suffering from open wound and/or damaged skin.

Where it's running

  • N2
    Yerevan, Armenia
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Browse more
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.