Clinical trial NCT04918966: Development of Cardio-Vascular Emergency Patients Database Using Voice and Image Technology
Official title: Automatic Clinical Information Extraction Technology Development and Database Construction for Cardio-Vascular Emergency Patients Based on Voice and Image Recognition Technology
Study type: OBSERVATIONAL
Overall status: COMPLETED
Conditions: Cardiovascular Diseases
Keywords: Image recognition
Voice recognition
Emergency department
Lead sponsor: Seoul National University Hospital
Sponsor class: OTHER
Collaborators: name: National Research Foundation of Korea
First posted: 2021-06-09
Enrollment: 65
Sex: ALL
Minimum age (years): 19
Standard ages: ADULT
OLDER_ADULT
Observational model: COHORT
Time perspective: PROSPECTIVE
Sampling method: NON_PROBABILITY_SAMPLE
Study population: Adults who visit the emergency department with cardio-vascular chief complaints and without one of the exclusion criteria will be enrolled in this study.

Brief summary: 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.

Detailed description: Study Objectives:

1. To develop a platform to record video and audio data of cardio-vascular patients who visited the ED.
2. To retrieve clinical information using voice and image technology.
3. To develop a tool to retrieve clinical information using voice and image technology.
4. 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.

Eligibility criteria: 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

Primary outcomes:
measure: The degree of agreement between clinical information retrieved using voice/image technology and information recorded by physicians.
timeFrame: At the time of study completion (March 2023 anticipated).
Secondary outcomes:
Other outcomes:
Locations:
city: Seoul
country: Korea, Republic of
facility: Seoul National University Hospital
Study officials:
affiliation: Seoul National University Hospital
name: Ki Jeong Hong, PhD
role: STUDY_DIRECTOR
References: