Chest Compression With SmartphoneNCT02158715
Assessment of Validity of Depth by PocketCPR as Sites of Smartphone on Arm
An observational study of Chest Compression With Smartphone, run by Hanyang University at 1 site in South Korea.
Trial summary
For Cardiopulmonary Resuscitation(CPR) education, depth of chest compression is most important teaching point. However, the tool to feedback depth of chest compression like Resusci Annie Skill Reporter(Laedal Medical AS, Norway) is very helpful but too expensive to be used widely. Read more about this study
- Who is it for?
- Ages 20 to 50 yearsHealthy volunteers can take part
- Conditions the study is for
- Chest Compression With Smartphone
- What is being tested?
- Site of smartphone on chest compressor' arm
- Type of treatment
- Medical device
- How many people
- 45 participants
- Where
- 1 siteSouth Korea
- Study dates
- Apr 2014to Aug 2015
- Phase
- Observational
- 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 20 to 50 years
- All sexes
- Healthy volunteers accepted
- Adult
Study population: Basic Life Support certtification licenced by American Heart Association Clinical experience more than 3 years associated with CPR
Who may be able to join
- Chest compressor with Basic Life Support certification
- Physician, Nurse, Emergency medical technician with more than 3 years clinical experience
Who cannot join
- Person who cannot practice normal chest compression with any reason
Trial locations and contacts
1 site in 1 country.
About this study
For Cardiopulmonary Resuscitation(CPR) education, depth of chest compression is most important teaching point. However, the tool to feedback depth of chest compression like Resusci Annie Skill Reporter(Laedal Medical AS, Norway) is very helpful but too expensive to be used widely. In these days, smartphone free application can measure depth of chest compression in real-time. This study assess the validity of depth of chest compression by smartphone application, PocketCPR, as three sites of smartphone on arm or hand.
- grap it in hand, 2. fix it on upper arm with arm band, 3. grap it in hand with arm band
To analyze the difference between Skill Reporter manikin and PocketCPR application, the investigators will use Intraclass Correlation Coefficient(ICC) as statistical method.
- Conditions
- Chest Compression With Smartphone
- Being tested
- Site of smartphone on chest compressor' arm
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Site of smartphone on chest compressor' armDevice
| Study group | Role | What they receive |
|---|---|---|
| Smartphone positioning during Chest compression | Not described Receives: Device: Site of smartphone on chest compressor' arm |
What is being measured
The primary outcome is the main question the study is designed to answer.
Depth of chest compression
Depth of chest compression by reporting manikin and application of i-phone. Scale : millimeter
Measured: up to 1 month
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted9 Jun 2014 (estimated)
- Study startApr 2014
- Primary completionAug 2014
- Study completionAug 2015
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Chest Compression With SmartphoneStudies 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
- Observational
- Observational model
- Cohort
- Time perspective
- Prospective
- Enrolment
- 45 participants (actual)
Sponsor and investigators
- Lead sponsor
- Hanyang University
- Sponsor type
- University, hospital or other
- Responsible party
- Principal investigator, Joonbum Park, Soon Chun Hyang University
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT02158715
- Sponsor's protocol ID
- PocketCPR
- Status last verified
- Aug 2015
- First submitted
- 16 May 2014
- Last updated
- 2 Sep 2015
- Results posted
- No
- Data monitoring committee
- No
Study at a glance
From the registry record, last updated by the sponsor on 2 Sep 2015. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Assessment of Validity of Depth by PocketCPR as Sites of Smartphone on Arm
- ClinicalTrials.gov ID
- NCT02158715
- Acronym / sponsor ID
- PocketCPR
- Conditions
- Chest Compression With Smartphone
- Study type
- Observational
- Recruitment status
- Completed
- Enrolment
- 45 participants (actual)
- Lead sponsor
- Hanyang UniversityUniversity, hospital or other
- Study start
- Apr 2014
- Primary completion
- Aug 2014 (actual)
- Study completion
- Aug 2015 (actual)
- First posted
- 9 Jun 2014 (estimated)
- 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.
For Cardiopulmonary Resuscitation(CPR) education, depth of chest compression is most important teaching point. However, the tool to feedback depth of chest compression like Resusci Annie Skill Reporter(Laedal Medical AS, Norway) is very helpful but too expensive to be used widely. In these days, smartphone free application can measure depth of chest compression in real-time. This study assess the validity of depth of chest compression by smartphone application, PocketCPR, as three sites of smartphone on arm or hand.
- grap it in hand, 2. fix it on upper arm with arm band, 3. grap it in hand with arm band
To analyze the difference between Skill Reporter manikin and PocketCPR application, the investigators will use Intraclass Correlation Coefficient(ICC) as statistical method.
Study design
- Observational model
- Cohort
- Time perspective
- Prospective
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| Smartphone positioning during Chest compression | – | Device: Site of smartphone on chest compressor' arm |
Who may qualify
- Ages
- 20 to 50 years
- Sex
- All
- Healthy volunteers
- Accepted
- Age groups
- Adult
- Study population
- Basic Life Support certtification licenced by American Heart Association Clinical experience more than 3 years associated with CPR
Key inclusion criteria (2 listed)
- Chest compressor with Basic Life Support certification
- Physician, Nurse, Emergency medical technician with more than 3 years clinical experience
Key exclusion criteria (1 listed)
- Person who cannot practice normal chest compression with any reason
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 |
|---|---|---|
| Site of smartphone on chest compressor' arm | Device | Smartphone positioning during Chest compression |
Primary outcome
Depth of chest compression
Time frame: up to 1 month
Depth of chest compression by reporting manikin and application of i-phone. Scale : millimeter
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 2 Sep 2015.
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.
The record lists no contact. Use the official record to reach the sponsor.
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
An observational study of Chest Compression With Smartphone, run by Hanyang University 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 2 inclusion and 1 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 2 Sep 2015. 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?
Depth of chest compression (time frame: up to 1 month). 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 2 Sep 2015.