ClinicalTrials.gg
RecruitingNCT07697950Updated Jul 13, 2026

NIBP Accuracy Study for Adult Subject Populations

An interventional study of NIBP Measurement in Blood Pressure Measurement and Blood Pressure, sponsored by GE Healthcare. Recruiting at 1 site in Finland. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2026-07-13.

Sponsored by GE Healthcare · Not applicable, Interventional, and Diagnostic

From the registry’s dates

  • Registered 1 year 5 months after the study started (first participant enrolled Jan 2025, registered Jul 2026).
  • Started Jan 2025; still recruiting 1 year 9 months later.
Phase
Not applicable
Study type
Interventional
Enrollment
130
Allocation
Randomized
Ages
18 Years and older
Sex
All
01

Study summary

The purpose of this study is to collect NIBP and invasive aortic pressure data from the clinical setting.

Read the detailed description

The purpose of the study is to collect clinical data for validation of the accuracy of non-invasive blood pressure (NIBP) measurement algorithms on the Non-invasive Blood Pressure (NIBP) Standard Parameter Module (SPM) per IEC 80601-2-30:2018, Medical electrical equipment-Part 2-30: Particular requirements for basic safety and essential performance of automated non-invasive sphygmomanometers standard, section 201.106. In addition, the study will be conducted per ISO 81060-2:2018+AMD2:2024 Non-invasive sphygmomanometers-Part 2: Clinical investigation of intermittent automated measurement type.

02

Conditions studied

  • Blood Pressure Measurement
  • Blood Pressure
03

In context

Lead sponsor

GE Healthcare is the lead sponsor of 176 studies on the registry; 21 are open to participants now.

Of its 19 completed or terminated interventional studies of FDA-regulated products, 16 (84%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  1. Age requirement: 18 and over.
  2. Have an upper limb (right OR left side) that fits the cuff size of the device (circumference ranging 17 cm to 40 cm) OR have a thigh (right OR left side) that fits a cuff size of the device (circumference ranging 38 to 50 cm).
  3. Have an arterial line as a standard of care, which measures blood pressure at the aortic root.
  4. Able to provide written .
  5. Expected to remain in the unit for the duration of the study procedure.

Exclusion criteria

Exclusion Criteria:

  1. Have previously participated in this study (no subject may participate more than once).
  2. Pregnant and lactating women per site standard of care.
  3. Subjects with peripheral arterial diseases (causing left/right arm difference)
  4. Hemodynamically unstable subjects at the discretion of the investigator.
  5. Exhibited injuries, deformities, intravenous lines, or other abnormalities that, in the opinion of the Investigator, may prevent proper cuff application or functioning.
  6. Are suffering from infection(s) or patients that require isolation.
  7. PI or designee decision due to subject health conditions
Terms in these criteria, in plain language(2)

Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.

Informed consent

Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.

You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.

Immunosuppression

A weakened immune system. It can come from an illness, such as HIV or some blood cancers, or from medicines that turn the immune system down, for example after an organ transplant or for an autoimmune disease; steroids at higher doses count.

Read whether the line is about a condition or about medicines, and which medicines and doses it means.

05

Study design

Phase
Not applicable
Primary purpose
Diagnostic
Allocation
Randomized
Intervention model
Single group
Masking
None (open label)
Enrollment
130 participants (estimated)

Study arms

  • Experimental
    Small Adult vs Adult Cuff (Upper Arm, Overlap Range 23-25 cm)

    Subjects with an upper-arm circumference within 23-25 cm, where both Small Adult (SA) and Adult (A) cuffs are suitable, are randomized in a 1:1 ratio to receive blood pressure measurements using either: -Small Adult cuff, or -Adult cuff Subjects with upper-arm circumferences in non-overlapping SA-only ranges are assigned the Small Adult cuff without randomization and are not included in this arm.

    Device: NIBP Measurement

  • Experimental
    Adult vs Large Adult Cuff (Upper Arm, Overlap Range 31-33 cm)

    Subjects with an upper-arm circumference within 31-33 cm, where both Adult (A) and Large Adult (LA) cuffs are suitable, are randomized in a 1:1 ratio to receive blood pressure measurements using either: Adult cuff, or Large Adult cuff Subjects with measurements in non-overlapping A-only or LA-only ranges are assigned the appropriate cuff without randomization and are not included in this arm.

    Device: NIBP Measurement

  • Experimental
    Thigh Cuff (Fallback/Non-Randomized)

    Subjects whose arm circumference is either: -Outside the allowable upper-arm range (17-40 cm), or -Eligible but excluded due to fulfillment of upper-arm cuff quotas will undergo thigh circumference measurement. Those with a thigh circumference within 38-50 cm will receive blood pressure measurements using a thigh cuff. Subjects outside the thigh circumference range are excluded prior to any blood pressure measurements.

    Device: NIBP Measurement

Interventions

  • DeviceNIBP Measurement

    The collection of non-invasive blood pressure measurements using NIBP Standard Parameter Module with SuperSTAT algorithm with simultaneous invasive blood pressure waveform recordings per discretion of the sponsor upon combining the data from other clinical studies to comply with ISO 81060-2:2018 +AMD2:2024.

06

What researchers measure

Primary outcomes

  1. Primary Outcome Measure

    Collection of non-invasive blood pressure measurements data from subjects in clinical setting.

    Time frame: Up to 2 hours after time of enrollment

Other outcomes

  1. Incidence of Safety Events

    Analysis of adverse events will be listed per subject, summarized with counts and percentages of events, and summarized with counts and percentages of subjects with events.

    Time frame: 24 months

07

Study locations

1 of 1 sites recruiting
  • Tower Hospital, the Heart and Lung Center
    Helsinki, Finland
    Recruiting
08

References and documents

Publications

  • Whelton PK, Carey RM, Aronow WS, Casey DE Jr, Collins KJ, Dennison Himmelfarb C, DePalma SM, Gidding S, Jamerson KA, Jones DW, MacLaughlin EJ, Muntner P, Ovbiagele B, Smith SC Jr, Spencer CC, Stafford RS, Taler SJ, Thomas RJ, Williams KA Sr, Williamson JD, Wright JT Jr. 2017 ACC/AHA/AAPA/ABC/ACPM/AGS/APhA/ASH/ASPC/NMA/PCNA Guideline for the Prevention, Detection, Evaluation, and Management of High Blood Pressure in Adults: Executive Summary: A Report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines. Circulation. 2018 Oct 23;138(17):e426-e483. doi: 10.1161/CIR.0000000000000597. No abstract available. PubMed 30354655 ↗
  • Meidert AS, Saugel B. Techniques for Non-Invasive Monitoring of Arterial Blood Pressure. Front Med (Lausanne). 2018 Jan 8;4:231. doi: 10.3389/fmed.2017.00231. eCollection 2017. PubMed 29359130 ↗

Individual participant data

Plan to share: No

09

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reached

Started Jan 2025 (actual). Primary completion is estimated for Dec 2026, 23 months after the start.

How these figures are worked out, and which studies are left out of them.

Registered
Jul 7, 2026
First posted
Jul 13, 2026
StartActual
Jan 13, 2025
Primary completionEst.
Dec 31, 2026
CompletionEst.
Dec 31, 2027
Last update
Jul 13, 2026
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Jul 13, 2026, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT07697950
Lead sponsor
GE Healthcare
Responsible party
Sponsor
First posted
Jul 13, 2026
Start date
Jan 13, 2025
Primary completion
Dec 31, 2026 (estimated)
Completion
Dec 31, 2027 (estimated)
Last update
Jul 13, 2026

Study contacts

Pasi Karjalainen
Contact
pasi.karjalainen@hus.fi
+ 358 40 5480853

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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