Cardiopulmonary ResuscitationNCT03902873
The Effect of a Real-time Audiovisual Feedback System on CPR Quality
A study testing Real-time audiovisual feedback in people with Cardiopulmonary Resuscitation, run by Seoul National University Hospital at 1 site in South Korea.
Trial summary
The investigators will evaluate the effect of a real-time audiovisual feedback system on CPR quality during in-hospital cardiac arrest. Read more about this study
- Who is it for?
- Ages 18 years and older
- Conditions the study is for
- Cardiopulmonary Resuscitation
- What is being tested?
- Real-time audiovisual feedback
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 300 participants
- Where
- 1 siteSouth Korea
- Study dates
- 20 Nov 2018to 20 Mar 2023
- Phase
- Interventional
- Are there results?
- None posted in the registry
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 18 years and older
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- Patients over 17 years old who require cardiopulmonary resuscitation in a medical or surgical intensive care units
Who cannot join
- Patients less than 18 years
- Patients with Do Not Resuscitate order
- Patients who require cardiopulmonary resuscitation outside a medical or surgical intensive care unit
Trial locations and contacts
1 site in 1 country.
South Korea1 site
Seoul National University Hospital
Seoul, Agree, 110-744
About this study
Official title: The Effect of a Real-time Audiovisual Feedback System on CPR Quality During In-hospital Cardiac Arrest: A Prospective Observational Study
The investigators will evaluate the effect of a real-time audiovisual feedback system on CPR quality during in-hospital cardiac arrest.
- Conditions
- Cardiopulmonary Resuscitation
- Being tested
- Real-time audiovisual feedback
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Real-time audiovisual feedbackOther
During the chest compressions, doctors receive audiovisual feedback on the depth and speed of the appropriate chest compressions.
| Study group | Role | What they receive |
|---|---|---|
| usual compression | No intervention | A group who get no real-time audiovisual feedback from the R Series® Monitor/Defibrillator (Zoll medical). |
| real-time audiovisual feedback | Active comparator | A group who get the real-time audiovisual feedback from the R Series® Monitor/Defibrillator (Zoll medical). Receives: Other: Real-time audiovisual feedback |
What is being measured
The primary outcome is the main question the study is designed to answer.
chest compression fraction
the percentage of time in which chest compression are done by rescuers during a cardiopulmonary resuscitation
Measured: 2 min
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted4 Apr 2019
- Study start20 Nov 2018
- Primary completion20 Mar 2023
- Study completion20 Mar 2023
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (1)Papers the sponsor has linked to this study.
- Other trials for Cardiopulmonary ResuscitationStudies of the same condition, open and under way.
- More trials run by Seoul National University HospitalThe sponsor's other registered studies.
- 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
- Non-randomised
- Intervention model
- Sequential
- Masking
- Single blind
- Who is masked
- Outcomes assessor
- Enrolment
- 300 participants (actual)
Sponsor and investigators
- Lead sponsor
- Seoul National University Hospital
- Sponsor type
- University, hospital or other
- Responsible party
- Principal investigator, Ho Geol Ryu, Seoul National University Hospital
- Investigators
- Ho Geol Ryu, Ph.D., Principal investigator, Seoul National University Hospital
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT03902873
- Sponsor's protocol ID
- Audiovisual feedback_CPR
- Status last verified
- Jul 2023
- First submitted
- 2 Apr 2019
- Last updated
- 12 Jul 2023
- Results posted
- No
- Data monitoring committee
- No
- FDA-regulated drug
- No
- FDA-regulated device
- No
- Individual data sharing
- Undecided
Publications
Lee H, Kim J, Joo S, Na SH, Lee S, Ko SB, Lee J, Oh SY, Ha EJ, Ryu HG. The effect of audiovisual feedback of monitor/defibrillators on percentage of appropriate compression depth and rate during cardiopulmonary resuscitation. BMC Anesthesiol. 2023 Oct 5;23(1):334. doi: 10.1186/s12871-023-02304-9.
PubMed 37798642
Study at a glance
From the registry record, last updated by the sponsor on 12 Jul 2023. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- The Effect of a Real-time Audiovisual Feedback System on CPR Quality During In-hospital Cardiac Arrest: A Prospective Observational Study
- ClinicalTrials.gov ID
- NCT03902873
- Acronym / sponsor ID
- Audiovisual feedback_CPR
- Conditions
- Cardiopulmonary Resuscitation
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 300 participants (actual)
- Lead sponsor
- Seoul National University HospitalUniversity, hospital or other
- Study start
- 20 Nov 2018 (actual)
- Primary completion
- 20 Mar 2023 (actual)
- Study completion
- 20 Mar 2023 (actual)
- First posted
- 4 Apr 2019 (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.
The investigators will evaluate the effect of a real-time audiovisual feedback system on CPR quality during in-hospital cardiac arrest.
Study design
- Primary purpose
- Other
- Allocation
- Non-randomised
- Intervention model
- Sequential
- Masking
- Single blind (outcomes assessor)
- Number of arms
- 2
| Arm | Type | Receives |
|---|---|---|
| usual compression | No intervention | –A group who get no real-time audiovisual feedback from the R Series® Monitor/Defibrillator (Zoll medical). |
| real-time audiovisual feedback | Active comparator | Other: Real-time audiovisual feedbackA group who get the real-time audiovisual feedback from the R Series® Monitor/Defibrillator (Zoll medical). |
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (1 listed)
- Patients over 17 years old who require cardiopulmonary resuscitation in a medical or surgical intensive care units
Key exclusion criteria (3 listed)
- Patients less than 18 years
- Patients with Do Not Resuscitate order
- Patients who require cardiopulmonary resuscitation outside a medical or surgical intensive care unit
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 |
|---|---|---|
| Real-time audiovisual feedbackDuring the chest compressions, doctors receive audiovisual feedback on the depth and speed of the appropriate chest compressions. | Other | real-time audiovisual feedback |
Primary outcome
chest compression fraction
Time frame: 2 min
the percentage of time in which chest compression are done by rescuers during a cardiopulmonary resuscitation
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 12 Jul 2023.
- Derived from this study: PubMed 37798642Lee H, Kim J, Joo S, Na SH, Lee S, Ko SB, Lee J, Oh SY, Ha EJ, Ryu HG. The effect of audiovisual feedback of monitor/defibrillators on percentage of appropriate compression depth and rate during cardiopulmonary resuscitation. BMC Anesthesiol. 2023 Oct 5;23(1):334. doi: 10.1186/s12871-023-02304-9.
- Individual participant dataSharing planned: Undecided
Related trials for Cardiopulmonary Resuscitation
Not yet recruiting
Compression-Only Versus Standard Basic Life Support Training in Nursing Students
Cardiopulmonary Resuscitation, Out-of-Hospital Cardiac Arrest
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Execution of Prehospital Transesophageal Echocardiography During Cardiopulmonary Resuscitation in Patients With Out-of-hospital Cardiac Arrest
Out-of-hospital Cardiac Arrest (OHCA)
Active, not recruiting
The REVIVE-PEEP Trial: Positive End-expiratory Pressure Versus Sham Valve/Zero End-expiratory Pressure in Cardiopulmonary Resuscitation During Manual Ventilation to Improve Neurological Outcomes at Discharge in Adult Patients Suffering an Out-of-hospital Cardiac Arrest
Cardiac Arrest, Out-Of-Hospital
Active, not recruiting
RACE-CARS - RAndomized Cluster Evaluation of Cardiac ARrest Systems
Cardiac Arrest
RecruitingObservational study
Cardiac Arrest - Ultrasound Detection of Occult Perfusion
Cardiac Arrest, Out-Of-Hospital, Hypotension
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. This study is not recruiting at the moment.
Ho Geol Ryu, Ph.D. principal investigator
Seoul National University Hospital
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A study testing Real-time audiovisual feedback in people with Cardiopulmonary Resuscitation, run by Seoul National University Hospital at 1 site in South Korea.
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 3 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: finished, as of the sponsor's last update on 12 Jul 2023. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site in South Korea. Whether a site is taking part right now should be confirmed with that site. See every site.
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?
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
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?
chest compression fraction (time frame: 2 min). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
On the ClinicalTrials.gov record for NCT03902873, which also lists 1 linked publication.
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 12 Jul 2023.