Assessment of Chest Compression Depth Obtained Using the Smartphone Application as an Educational Tool With New Attachment Device

November 12, 2016 updated by: Joonbum Park, Soonchunhyang University Hospital
To improve the quality of CPR education, we want to assess the validity and reliability of the feedback depth measured by smartphone applications according to the smartphone attachment sites as an educational tool. However, in the prior study, armband method showed overestimated chest compression depth. The reason of the overestimation was analyzed that the weight of the smartphone amplified the inertial force to produce additional linear movement. In this study, we will make new device to fix the smartphone on the arm and on the hand and compare the chest compression depth between CPR manikin and smartphone application.

Study Overview

Status

Unknown

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Anticipated)

50

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

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

Yes

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • BLS provider or instructor

Exclusion Criteria:

  • one who has physical problem in chest compression

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: Diagnostic
  • Allocation: Randomized
  • Interventional Model: Crossover Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Active Comparator: PocketCPR;Grasp method
Subject grasp a smartphone in the hand and compress the chest of manikin.
Device: Grasp method
Active Comparator: PocketCPR;Armband-in-hand method
Grab the smartphone-contained-armband in hand when performing chest compression
Device: Armband-in-hand method
Active Comparator: PocketCPR;Armband-on-arm method
Fix the smartphone-contained-armband on upperarm when performing chest compression
Device: Armband-on-arm method

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
Assessment of validity of Chest compression depth by smartphone application,PocketCPR
Time Frame: Through study completion, average 4 weeks
Through study completion, average 4 weeks

Collaborators and Investigators

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

Sponsor

Soonchunhyang University Hospital

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

January 1, 2017

Primary Completion (Anticipated)

March 1, 2017

Study Completion (Anticipated)

June 1, 2017

Study Registration Dates

First Submitted

November 2, 2016

First Submitted That Met QC Criteria

November 12, 2016

First Posted (Estimate)

November 16, 2016

Study Record Updates

Last Update Posted (Estimate)

November 16, 2016

Last Update Submitted That Met QC Criteria

November 12, 2016

Last Verified

November 1, 2016

More Information

Terms related to this study

Keywords

Other Study ID Numbers

  • JPark1601

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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