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Completed

NCT Number: NCT04918966

Development of Cardio-Vascular Emergency Patients Database Using Voice and Image Technology

Video and audio data of cardio-vascular patients who visit the emergency department (ED) will be collected to build a database. Clinical information retrieved from the database using voice and image technology will be compared to that retrieved by physicians. The degree of agreement will be evaluated.

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Key information

Conditions

Cardiovascular Diseases Disease Attributes Emergencies Pathologic Processes Pathological Conditions, Signs and Symptoms

Age range

19 year and older

Sex eligibility

All sexes

Study type

Observational

Primary location

Seoul National University Hospital

Seoul, 03080, South Korea

About this study

Study Objectives:

  • To develop a platform to record video and audio data of cardio-vascular patients who visited the ED.
  • To retrieve clinical information using voice and image technology.
  • To develop a tool to retrieve clinical information using voice and image technology.
  • To build a clinical database using video and audio data using voice and image technology.

Study design: Single-center observational study (tertiary hospital emergency department in Korea).

A platform to record video and audio data of physicians examining patients will be developed. The camera and microphone will be installed at an optimal location to retrieve video and audio data of cardio-vascular patients.

Voice and image technology will be used to retrieve clinical information including chief complaint, type and onset of symptoms, past medical history, and physical examination results to build a database. Clinical information including examination notes, diagnosis, patient vital signs, test results, and ED results will be retrieved from the hospital database.

Who can participate

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Age 19 years or older
  • Visited the emergency department of the study hospital
  • Chief complaint of chest pain, dyspnea, syncope, altered mentality, side weakness, dizziness, and dysarthria

Exclusion criteria

  • Patients who do not agree to enroll to this study
  • Pregnant patient
  • Without a family
  • Foreign patients

Treatment and study plan

Primary outcomes

  1. The degree of agreement between clinical information retrieved using voice/image technology and information recorded by physicians.

    Time frame: At the time of study completion (March 2023 anticipated).

    Clinical information include chief complaint, type and onset of symptoms, and physical examination results.

Sponsors and collaborators

Lead sponsor

Seoul National University Hospital

Other

Collaborators

  • National Research Foundation of Korea

Registry information

Official study title

Automatic Clinical Information Extraction Technology Development and Database Construction for Cardio-Vascular Emergency Patients Based on Voice and Image Recognition Technology

Important dates

Study start
2018
Primary completion
2022
Study completion
2022
First posted
Jun 9, 2021
Registry last updated
Nov 1, 2022

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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