MonitoringNCT07110506
Comparison of Hemodynamic Variables Between Using Conventional Invasive Catheter Monitoring and Non-invasive Piezoelectric Sensor
A study testing Arterial pressure monitoring in people with Monitoring, run by SMG-SNU Boramae Medical Center.
Trial summary
Arterial pressure is obtained from invasive arterial monitoring and noninvasive arterial monitoring using piezoelectric sensor and compared. Read more about this study
- Who is it for?
- Ages 19 years and older
- Conditions the study is for
- Monitoring
- What is being tested?
- Arterial pressure monitoring
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 30 participants
- Where
- No sites listed yet
- Study dates
- 22 Aug 2025to 18 Dec 2026
- Phase
- Interventional
- Are there results?
- Not yet: the study is under way
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 19 years and older
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- Cases who require Invasive arterial pressure monitoring d/t bleeding.
Who cannot join
- Patients with cardiovascular disease, cerebrovascular diseases, renal disease, or Marfan syndrome
- Pregnancy
About this study
Arterial pressure is obtained from invasive arterial monitoring and noninvasive arterial monitoring using piezoelectric sensor and compared.
- Conditions
- Monitoring
- Being tested
- Arterial pressure monitoring
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Arterial pressure monitoringOther
Arterial pressure is monitored and obtained
| Study group | Role | What they receive |
|---|---|---|
| Invasive group | Active comparator | Arterial pressure is obtained from invasive arterial monitoring Receives: Other: Arterial pressure monitoring |
| Noninvasive arterial monitoring | Experimental | Arterial pressure is obtained from non-invasive arterial monitoring Receives: Other: Arterial pressure monitoring |
What is being measured
The primary outcome is the main question the study is designed to answer.
Arterial pressure
After the induction of anesthesia, 20G catheter is placed for invasive arterial pressure monitoring in the radial artery and pressure sensor is attached for noninvasive arterial pressure monitoring in the contralateral radial artery. Then, invasive and noninvasive arterial pressures are monitored and obtained simultaneously.
Measured: For 30 min after the induction of anesthesia,
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted7 Aug 2025
- Study start22 Aug 2025 (estimated)
- Primary completion18 Dec 2026 (estimated)
- Study completion18 Dec 2026 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for MonitoringStudies of the same condition, open and under way.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase N/A
- Primary purpose
- Other
- Allocation
- Randomised
- Intervention model
- Crossover
- Masking
- Triple blind
- Who is masked
- Participant, Investigator, Outcomes assessor
- Enrolment
- 30 participants (estimated)
Sponsor and investigators
- Lead sponsor
- SMG-SNU Boramae Medical Center
- Sponsor type
- University, hospital or other
- Responsible party
- Principal investigator, Jin-Young Hwang, SMG-SNU Boramae Medical Center
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT07110506
- Sponsor's protocol ID
- 202459
- Status last verified
- Jul 2025
- First submitted
- 31 Jul 2025
- Last updated
- 7 Aug 2025
- Results posted
- No
- Data monitoring committee
- Yes
- FDA-regulated drug
- No
- FDA-regulated device
- No
- Individual data sharing
- No
Study at a glance
From the registry record, last updated by the sponsor on 7 Aug 2025. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Comparison of Hemodynamic Variables Between Using Conventional Invasive Catheter Monitoring and Non-invasive Piezoelectric Sensor
- ClinicalTrials.gov ID
- NCT07110506
- Acronym / sponsor ID
- 202459
- Conditions
- Monitoring
- Study type
- Interventional
- Recruitment status
- Not yet recruiting
- Enrolment
- 30 participants (estimated)
- Lead sponsor
- SMG-SNU Boramae Medical CenterUniversity, hospital or other
- Study start
- 22 Aug 2025 (estimated)
- Primary completion
- 18 Dec 2026 (estimated)
- Study completion
- 18 Dec 2026 (estimated)
- First posted
- 7 Aug 2025 (actual)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
Arterial pressure is obtained from invasive arterial monitoring and noninvasive arterial monitoring using piezoelectric sensor and compared.
Study design
- Primary purpose
- Other
- Allocation
- Randomised
- Intervention model
- Crossover
- Masking
- Triple blind (participant, investigator, outcomes assessor)
- Number of arms
- 2
| Arm | Type | Receives |
|---|---|---|
| Invasive group | Active comparator | Other: Arterial pressure monitoringArterial pressure is obtained from invasive arterial monitoring |
| Noninvasive arterial monitoring | Experimental | Other: Arterial pressure monitoringArterial pressure is obtained from non-invasive arterial monitoring |
Who may qualify
- Ages
- 19 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (1 listed)
- Cases who require Invasive arterial pressure monitoring d/t bleeding.
Key exclusion criteria (2 listed)
- Patients with cardiovascular disease, cerebrovascular diseases, renal disease, or Marfan syndrome
- Pregnancy
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| Arterial pressure monitoringArterial pressure is monitored and obtained | Other | Invasive group, Noninvasive arterial monitoring |
Primary outcome
Arterial pressure
Time frame: For 30 min after the induction of anesthesia,
After the induction of anesthesia, 20G catheter is placed for invasive arterial pressure monitoring in the radial artery and pressure sensor is attached for noninvasive arterial pressure monitoring in the contralateral radial artery. Then, invasive and noninvasive arterial pressures are monitored and obtained simultaneously.
Results and safety
This study is still under way. Results are not available in the source record yet.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 7 Aug 2025.
- Individual participant dataSharing planned: No
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part.
The record lists no contact. Use the official record to reach the sponsor.
Questions about this trial
What is this clinical trial studying?
A study testing Arterial pressure monitoring in people with Monitoring, run by SMG-SNU Boramae Medical Center.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 1 inclusion and 2 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: opening soon, as of the sponsor's last update on 7 Aug 2025. Status can change between updates, so confirm with the study contact before making plans.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
Are results available for this study?
This study is still under way. Results are not available in the source record yet.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Arterial pressure (time frame: For 30 min after the induction of anesthesia,). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 7 Aug 2025.