- ICH GCP
- Registr klinických studií v USA
- Klinická studie NCT07726641
Artificial Intelligence-Assisted Training for Novice Physicians in Electronic Nasopharyngolaryngoscopy
Application of an Artificial Intelligence-Assisted Monitoring System for Electronic Nasopharyngolaryngoscopy in the Training of Novice Physicians: A Prospective, Single-Center, Randomized Controlled Study
Přehled studie
Postavení
Podmínky
Detailní popis
Electronic nasopharyngolaryngoscopy is an important diagnostic procedure in otorhinolaryngology, but its examination quality is highly dependent on the operator's experience. Novice physicians may have difficulty in systematically visualizing key anatomical regions, maintaining a clear field of view, and completing a standardized examination.
Artificial intelligence-assisted monitoring systems may provide real-time feedback during endoscopic examination and help trainees improve anatomical site recognition and procedural completeness. This study is designed to evaluate the educational value of an AI-assisted monitoring system in the training of novice physicians performing electronic nasopharyngolaryngoscopy.
Novice physicians will be assigned to different training approaches, including an AI-assisted training method and a conventional training method. During the training phase, participants will receive supervised practice, with or without the support of the AI-assisted monitoring system, depending on group allocation.
Following the training period, participants will perform electronic nasopharyngolaryngoscopy under appropriate supervision. Their performance will be evaluated using recorded procedure data and expert assessment to compare outcomes between training approaches. Measures will be taken throughout the study to ensure patient safety under the guidance of experienced physicians.
Typ studie
Zápis (Odhadovaný)
Fáze
- Nelze použít
Kontakty a umístění
Studijní kontakt
- Jméno: Bin Ye, MD PhD
- Telefonní číslo: +8615216616895
- E-mail: aydyebin@126.com
Studijní místa
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Shanghai, Čína
- Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai
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Kontakt:
- Bin Ye, MD PhD
- Telefonní číslo: +8615216616895
- E-mail: aydyebin@126.com
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-
Kritéria účasti
Kritéria způsobilosti
Věk způsobilý ke studiu
- Dospělý
- Starší dospělý
Přijímá zdravé dobrovolníky
Popis
Eligibility Criteria for Novice Physicians: Inclusion Criteria
- Aged 18 years or older.
- Otorhinolaryngology residents or standardized residency training physicians.
- No prior independent experience in electronic nasopharyngolaryngoscopy.
- Holding both a physician qualification certificate and a physician practice certificate registered at the study institution.
- Willing to participate in the study and provide written informed consent. Exclusion Criteria
- Previous participation in other endoscopy training studies.
- Inability to complete the required continuous training period
Eligibility Criteria for Patient Participants: Inclusion Criteria
- Aged 18 years or older.
- Male or female.
- Clinical need for electronic nasopharyngolaryngoscopy.
- Able and willing to provide written informed consent. Exclusion Criteria
- Pregnancy.
- History of allergy to topical anesthetics such as tetracaine or lidocaine.
- Language or communication barriers.
- Anatomical abnormalities, such as laryngeal stenosis, or prior nasopharyngeal or laryngeal surgery.
- Inability to tolerate the examination position.
- Any condition judged by the investigator to make the participant unsuitable for the study.
Studijní plán
Jak je studie koncipována?
Detaily designu
- Primární účel: Jiný
- Přidělení: Randomizované
- Intervenční model: Paralelní přiřazení
- Maskování: Singl
Zbraně a zásahy
Skupina účastníků / Arm |
Intervence / Léčba |
|---|---|
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Experimentální: AI-Assisted Training Group
Novice physicians in this group will receive additional assistance from an AI-assisted monitoring system during electronic nasopharyngolaryngoscopy training.
The AI system provides real-time monitoring and visual prompts for anatomical site coverage during the examination.
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Přístroj: Artificial Intelligence-Assisted Monitoring System for Electronic Nasopharyngolaryngoscopy
The AI-assisted monitoring system analyzes electronic nasopharyngolaryngoscopy video in real time and provides prompts regarding anatomical sites that have been examined.
Examined anatomical sites are displayed on the screen, and the system provides information such as examination time and number of anatomical sites covered.
The system is used as an adjunctive training tool and does not replace the clinical judgment of supervising physicians.
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Žádný zásah: Conventional Training Group
Novice physicians in this group will receive conventional theoretical and practical training in electronic nasopharyngolaryngoscopy without real-time AI assistance during training.
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Co je měření studie?
Primární výstupní opatření
Měření výsledku |
Popis opatření |
Časové okno |
|---|---|---|
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Post-training procedural performance score
Časové okno: During each post-training assessment procedure.
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Each post-training procedure will be video recorded and assessed by blinded expert raters using Flexible Pharyngo-Laryngoscopy Assessment Tool (FLEXPAT).
The scale includes 9 mandatory items, each scored from 1 to 5, with a total score ranging from 9 to 45 points.
A higher score indicates better procedural performance.
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During each post-training assessment procedure.
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Sekundární výstupní opatření
Měření výsledku |
Popis opatření |
Časové okno |
|---|---|---|
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Anatomical Site Coverage Rate
Časové okno: During each post-training assessment procedure.
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During each post-training assessment procedure.
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Examination Time
Časové okno: During each post-training assessment procedure.
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During each post-training assessment procedure.
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Image Quality Score
Časové okno: During each post-training assessment procedure.
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Image quality will be evaluated by professional raters across two dimensions based on the images captured during the procedure: preservation of anatomical sites and mucosal clarity.
Each dimension is scored out of a maximum of 5 points, with a total combined score of 10 points.
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During each post-training assessment procedure.
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Patient Comfort
Časové okno: Immediately after or during each post-training assessment procedure.
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Patient comfort will be evaluated based on clinical observation of examination-related discomfort, such as gag reflex, and categorized as good comfort, poor comfort, or very poor comfort.
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Immediately after or during each post-training assessment procedure.
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Trainee Satisfaction with the AI System
Časové okno: Within 2 weeks after completion of the training phase
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Trainees in the AI-assisted training group shall complete a satisfaction questionnaire with a Likert-type scale to assess their experience using the AI-assisted monitoring system.
The questionnaire consists of 10 survey items with five rating levels ranging from strongly disagree (1 point) to strongly agree (5 points).
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Within 2 weeks after completion of the training phase
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Spolupracovníci a vyšetřovatelé
Sponzor
Termíny studijních záznamů
Hlavní termíny studia
Začátek studia (Odhadovaný)
Primární dokončení (Odhadovaný)
Dokončení studie (Odhadovaný)
Termíny zápisu do studia
První předloženo
První předloženo, které splnilo kritéria kontroly kvality
První zveřejněno (Aktuální)
Aktualizace studijních záznamů
Poslední zveřejněná aktualizace (Aktuální)
Odeslaná poslední aktualizace, která splnila kritéria kontroly kvality
Naposledy ověřeno
Více informací
Termíny související s touto studií
Další identifikační čísla studie
- 2025-802a
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