Millimeter Wave Radar-Based Non-Contact Cardiac Function Monitoring

July 1, 2026 updated by: Rukiye Kokkiz

Development of a Millimeter Wave Radar-Based Non-Contact Cardiac Function Monitoring System for Preoperative and Postoperative Assessment in Surgical Patients

This research will develop and clinically validate a system that enables continuous and non-invasive monitoring of cardiac function in surgical patients during the pre- and post-operative periods using contactless radar sensor technology, within the scope of medical device development and clinical validation.

Study Overview

Status

Not yet recruiting

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Estimated)

30

Phase

  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

  • Adult
  • Older Adult

Accepts Healthy Volunteers

No

Description

Inclusion Criteria:

  • Patients scheduled for cardiovascular surgery
  • Patients who volunteered to participate in the study.

Exclusion Criteria:

  • Patients with a body mass index <18 kg/m² or >30 kg/m²
  • Patients with known cardiac arrhythmias
  • Patients with severe pulmonary edema
  • Patients who wish to terminate their participation during the study period

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Screening
  • Allocation: N/A
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Other: patient monitoring
Patients' cardiac functions will be monitored using a radar system.
Device: Radar-based non-contact cardiac function monitoring.
Development and clinical validation of a millimeter wave radar-based non-contact cardiac function monitoring system for preoperative and postoperative evaluation in surgical patients.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Monitoring patients' cardiac function with medical devices-Heart rate
Time Frame: 3 months

The following parameter will be measured as cardiac function:

Heart rate
3 months
Monitoring patients' cardiac function with medical devices-Respiratory rate
Time Frame: 3 months

The following parameter will be measured as cardiac function:

Respiratory rate
3 months
Monitoring patients' cardiac function with medical devices-Blood pressure
Time Frame: 3 months

The following parameter will be measured as cardiac function:

Blood pressure
3 months
Monitoring patients' cardiac function with medical devices-Chest wall microvibrations
Time Frame: 3 months

The following parameter will be measured as cardiac function:

Chest wall microvibrations
3 months
Monitoring patients' cardiac function with medical devices-Stroke volume
Time Frame: 3 months

The following parameter will be measured as cardiac function:

Stroke volume
3 months
Monitoring patients' cardiac function with medical devices-cardiac output estimations
Time Frame: 3 months

The following parameter will be measured as cardiac function:

cardiac output estimations
3 months

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Rukiye Kokkiz

Collaborators

Health Institutes of Turkey

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Estimated)

September 1, 2026

Primary Completion (Estimated)

October 1, 2026

Study Completion (Estimated)

December 1, 2026

Study Registration Dates

First Submitted

June 18, 2026

First Submitted That Met QC Criteria

July 1, 2026

First Posted (Actual)

July 6, 2026

Study Record Updates

Last Update Posted (Actual)

July 6, 2026

Last Update Submitted That Met QC Criteria

July 1, 2026

Last Verified

June 1, 2026

More Information

Terms related to this study

Other Study ID Numbers

  • 55754-2 TUSEB

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

NO

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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