Artificial Intelligence for Rare Disease Diagnosis
A Multicentre, Randomised Diagnostic Accuracy Study Evaluating AI Assisted Diagnosis of Rare Diseases
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Detaljeret beskrivelse
Undersøgelsestype
Undersøgelsestype
Tilmelding (Anslået)
Tilmelding
Fase
Fase
- Ikke anvendelig
Kontakter og lokationer
Studiekontakt
Studiekontakt
- Navn: Shuyang Zhang
- Telefonnummer: +86-13911667211
- E-mail: shuyangzhang103@163.com
Studiesteder
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Beijing, Kina
- Peking Union Medical College Hospital
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Kontakt:
- Shuyang Zhang
- Telefonnummer: +8613911667211
- E-mail: shuyangzhang103@163.com
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Cangzhou, Kina
- Cangzhou Central Hospital
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Kontakt:
- Yong Li
- Telefonnummer: +86-0317-2075013
- E-mail: czszxyyirb@163.com
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Changchun, Kina
- Changchun Sacred Heart Hospital
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Kontakt:
- Junbiao Cui
- Telefonnummer: +86-0431-88711699
- E-mail: ccsx_net2008@126.com
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Dongguan, Kina
- Dongguan People's Hospital
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Kontakt:
- Yaoqing Yuan
- Telefonnummer: +86-0769-28637333
- E-mail: dgrmyyirb@163.com
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Foshan, Kina
- First People's Hospital of Foshan
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Kontakt:
- Jun Jiang
- Telefonnummer: +86-0757-83833633
- E-mail: jinye0320@163.com
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Guiyang, Kina
- Guizhou Provincial People's Hospital
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Kontakt:
- Yan Zha
- Telefonnummer: +86-0851-85937094
- E-mail: sytsb606@sina.com
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Jilin City, Kina
- Jilin Central General Hospital
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Kontakt:
- Mingyu Shao
- Telefonnummer: +86-0432-62456181
- E-mail: jlszxyy@163.com
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Kunming, Kina
- The First People's Hospital of Yunnan Province
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Kontakt:
- Jianhong Hou
- Telefonnummer: +86-0871-63638800
- E-mail: khyyyb@163.com
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Lhasa, Kina
- Tibet Autonomous Region People's Hospital
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Kontakt:
- Dong Wu
- Telefonnummer: +86-0891-6371322
- E-mail: wudong@pumch.cn
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Tianjin, Kina
- Tianjin Children's Hospital
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Kontakt:
- Wei Liu
- Telefonnummer: 022-87787101
- E-mail: setyyyb@tj.gov.cn
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Wuhai, Kina
- Wuhai People's Hospital
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Kontakt:
- Rui Ren
- Telefonnummer: +86-0473-2035041
- E-mail: whsrmyybgs@163.com
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Xining, Kina
- Qinghai Provincial People's Hospital
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Kontakt:
- Qiang Zhang
- Telefonnummer: +86-0971-8177911
- E-mail: 403252559@qq.com
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Zhangzhou, Kina
- Zhangzhou Municipal Hospital of Fujian Province
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Kontakt:
- Xiao Yang
- Telefonnummer: +86-0596-2082950
- E-mail: zzfh2005@126.com
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Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
- Voksen
- Ældre voksen
Tager imod sunde frivillige
Beskrivelse
Inclusion Criteria:
- 1. Licensed physicians at the junior or senior level affiliated with internal medicine, neurology, pediatrics, and rare disease-related departments.
- 2. Willingness to provide written informed consent, adhere to trial protocols, and complete all required pre-study training prior to enrollment.
Exclusion Criteria:
- 1. Prior exposure to any of the clinical cases included in the study case library.
- 2. Direct participation in the design or development of the AI model.
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Diagnostisk
- Tildeling: Randomiseret
- Interventionel model: Crossover opgave
- Maskning: Enkelt
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
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Eksperimentel: Intervention Arm
Physicians complete assigned diagnostic tasks with the assistance of AI system in addition to conventional clinical resources.
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A rare disease-specific diagnostic AI model is used to accept free text input and assist in rare disease diagnoses.
During the experimental condition, physicians may interact with the system freely alongside standard clinical resources to support their diagnostic reasoning.
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Ingen indgriben: Control Arm
Physicians complete the assigned diagnostic tasks using conventional clinical resources only (e.g., medical databases and literature), without access to any generative AI tools.
This arm reflects routine clinical diagnostic practice.
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Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Top-3 Diagnostic Accuracy
Tidsramme: Up to 60 minutes per case (from case presentation to diagnostic report submission).
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The percentage of definitive diagnosis is included within the physician's top 3 choices.
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Up to 60 minutes per case (from case presentation to diagnostic report submission).
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Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Diagnosis Time per Case
Tidsramme: Up to 60 minutes per case (from case presentation to diagnostic report submission).
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Elapsed time from initial case presentation to final diagnostic report submission, recorded automatically via system logs.
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Up to 60 minutes per case (from case presentation to diagnostic report submission).
|
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Workup Plan Quality
Tidsramme: Up to 60 minutes per case (from case presentation to diagnostic report submission).
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Quality score of the clinical workup plan assigned by an independent expert committee using a standardized Likert Scale.
Scores range from 1 to 10, with higher scores indicating better workup plan quality.
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Up to 60 minutes per case (from case presentation to diagnostic report submission).
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Physician Reported Usability of the AI-Assisted Diagnostic System
Tidsramme: Up to 60 minutes per case (upon completion of each case reading).
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Physician-reported usability of the AI system, assessed after completion of each AI-assisted case reading using a 10-point physician-rated usability scale.
Scores range from 1 to 10, with higher scores indicating better system usability.
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Up to 60 minutes per case (upon completion of each case reading).
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Physician Reported Workload
Tidsramme: Up to 60 minutes per case (upon completion of each case reading).
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Task-related workload experienced by physicians, assessed after completion of each AI-assisted case reading using a 10-point Physician Workload Likert scale.
Scores range from 1 to 10, with higher scores indicating a higher workload.
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Up to 60 minutes per case (upon completion of each case reading).
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Physician Satisfaction
Tidsramme: Up to 60 minutes per case (upon completion of each case reading).
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Overall satisfaction of physicians with the diagnostic workflow, assessed after completion of each AI-assisted case reading using a 10-point Satisfaction Likert scale.
Scores range from 1 to 10, with higher scores indicating higher satisfaction.
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Up to 60 minutes per case (upon completion of each case reading).
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Physician Intention to Adopt AI-Assisted Diagnostic Support
Tidsramme: Up to 60 minutes per case (upon completion of each case reading).
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Physician willingness to integrate AI system into routine clinical practice, assessed after completion of each AI-assisted case reading using a 10-point Adoption Intention Likert scale.
Scores range from 1 to 10, with higher scores indicating higher adoption intention.
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Up to 60 minutes per case (upon completion of each case reading).
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Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Samarbejdspartnere
Samarbejdspartnere
Efterforskere
Efterforskere
- Ledende efterforsker: Shuyang Zhang, Peking Union Medical College Hospital
Datoer for undersøgelser
Studer store datoer
Studiestart (Anslået)
Studiestart
Primær færdiggørelse (Anslået)
Primær færdiggørelse
Studieafslutning (Anslået)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- PUMCH I-23PJ948
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
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