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

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

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT04918966

Enrollment

Registered

2021-06-09

Start date

2018-08-07

Completion date

2022-05-31

Last updated

2022-11-01

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Cardiovascular Diseases

Keywords

Image recognition, Voice recognition, Emergency department

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.

Interventions

None listed

Study design

Observational model

COHORT

Time perspective

PROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

19 Years to No maximum

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

Design outcomes

Primary

Measure	Time frame	Description
The degree of agreement between clinical information retrieved using voice/image technology and information recorded by physicians.	At the time of study completion (March 2023 anticipated).	Clinical information include chief complaint, type and onset of symptoms, and physical examination results.

Countries

South Korea

Outcome results