Pre-anesthesia Imaging-based Respiratory Assessment and Analysis

NCT ID: NCT06270797

Last Updated: 2024-02-21

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Total Enrollment

30000 participants

Study Classification

OBSERVATIONAL

Study Start Date

2024-03-01

Study Completion Date

2026-12-31

Brief Summary

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This study is to establish a preoperative respiratory imaging assessment database and develop a difficult intubation risk prediction model and further risk analysis. We attempt to construct it into a pre-anesthesia intubation risk assessment software as the clinical decision support system.

Detailed Description

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Anesthesia respiratory assessment is an important issue for anesthesiologists to evaluate the respiratory status and airway management of patients before surgery. The American Society of Anesthesiologists (ASA) updated its guidelines in 2022, emphasizing the importance of comprehensive respiratory assessment in the guidelines.

Various risk factors have been proposed in past literature for discussion, and corresponding to these risk factors, there is currently no single factor that can predict difficult intubation completely. Existing investigations into difficult intubation factors mostly focus on high-risk populations, including patients with morbid obesity, where significant differences have been identified but not developed into predictive models.

With the rapid development of AI-related technologies in recent years, numerous image-related AI frameworks have been proposed. In recent years, attempts have been made to combine various clinical risk factors using machine learning methods to create automated prediction models for difficult intubation. However, their effectiveness has not met expectations, reflecting the significant clinical problem of difficulty in prediction that remains unresolved.

This study is an observational study aimed at analyzing and establishing patient image data, refining various data engineering techniques, and optimizing existing prediction model frameworks to enhance their medical value. Additionally, the focus of this project will be on establishing more prediction models to improve existing clinical decision support systems.

Conditions

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Clinical Decision Support System

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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normal intubation

during general anesthesia, normal intubation without any difficult airway or difficult intubation were recorded in the note.

intubation for general anesthesia

Intervention Type PROCEDURE

routine intubation for general anesthesia

difficult airway or difficult intubation

during general anesthesia, any type of difficult airway or difficult intubation were recorded in the note.

intubation for general anesthesia

Intervention Type PROCEDURE

routine intubation for general anesthesia

Interventions

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intubation for general anesthesia

routine intubation for general anesthesia

Intervention Type PROCEDURE

Eligibility Criteria

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Inclusion Criteria

* Patients undergoing general anesthesia
* Patients who can undergo pre-anesthetic consultation and airway examination.

Exclusion Criteria

* Patients unable to undergo pre-anesthetic consultation and airway examination.
* Patients requiring emergency surgery.
* Vulnerable populations.
Minimum Eligible Age

18 Years

Maximum Eligible Age

85 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Kaohsiung Medical University Chung-Ho Memorial Hospital

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Kuang-I Cheng, MD,Phd

Role: STUDY_DIRECTOR

Kaohsiung Medical University Chung-Ho Memorial Hospital

Locations

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Kaohsiung Medical University Chung-Ho Memorial Hospital

Kaohsiung City, Sanmin Dist, Taiwan

Site Status RECRUITING

Countries

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Taiwan

Central Contacts

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Tz Ping Gau, MD

Role: CONTACT

+886912060962

Kuang-I Cheng, MD,Phd

Role: CONTACT

+886975357568

Facility Contacts

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Tz Ping Gau, MD

Role: primary

+886912060962

Other Identifiers

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KMUHIRB-E(I)-20230184

Identifier Type: -

Identifier Source: org_study_id

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