Evaluating Length and Depth Estimation Accuracy of Laypersons and Health-Care Providers

Trial statusRecruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18+
SponsorSeoul National University Hospital

About this trial

The objective of the study is to measure accurateness of length and depth estimation of laypersons and health-care providers.

Eligibility criteria

This trial accepts healthy volunteers

Qualifiers

Laypersons: adult laypersons without cardiopulmonary resuscitation training within 2 years

Health-care providers: adult health-care providers (doctors, nurses and emergency medical technicians)

Disqualifiers

Laypersons: laypersons with cardiopulmonary resuscitation training within 2 years.

Health-care providers: health-care providers who are inactive (not currently working at medical facilities)

Trial design

Design model

Parallel

Treatments tested in this trial

  • Laypersons

    Other intervention

    1. Participants will be asked to draw a 5cm line. 2. Participants will be asked to press a depth measuring device and resuscitation training manikin to depth of 5cm without and with assistance.

  • Health-Care Providers

    Other intervention

    1. Participants will be asked to draw a 5cm line. 2. Participants will be asked to press a depth measuring device and resuscitation training manikin to depth of 5cm without and with assistance.

Treatment groups

200 Participants
are divided into 2 treatment groups
Group A: LaypersonsExperimental treatment 1 intervention
Group B: Health-Care ProvidersActive comparator 1 intervention

Trial outcomes

Primary outcomes

1

Depth estimation

Depth pressed by participants measured by depth measuring device

Time frame
Measurement immediately after registration on the day of arrival at the study site (protocol will take less than 5 minutes to complete)

Secondary outcomes

1

Length estimation

Length of line drawn by participants

Time frame
Measurement immediately after registration on the day of arrival at the study site (protocol will take less than 5 minutes to complete)
2

Depth estimation with assistance

Depth pressed by participants measured by depth measuring device with assistance

Time frame
Measurement immediately after registration on the day of arrival at the study site (protocol will take less than 5 minutes to complete)

Other outcomes

Sponsors and contacts

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Seoul National University Hospital

Lead sponsor

SMG-SNU Boramae Medical Center

Sponsor institution

SMG-SNU Boramae Medical Center

Collaborator