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Multicenter Trial: Diagnostic Capability Assessment of Patient-Oriented Conversational LLMs for Medical Consultation

Multicenter Trial: Diagnostic Capability Assessment of Patient-Oriented Conversational LLMs for Medical Consultation

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500101235
Enrollment
Unknown
Registered
2025-04-22
Start date
2025-04-28
Completion date
Unknown
Last updated
2025-07-07

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

Conditions

Peripheral Vertigo

Interventions

Gold Standard:Diagnoses are made by board-certified physicians based on comprehensive ancillary testing and medical history analysis.
Index test:Patient-Oriented Conversational Large Language Model (LLM) for Medical Diagnosis.

Sponsors

Eye & ENT Hospital of Fudan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 70 Years

Inclusion criteria

Inclusion criteria: 1)18–70 years old. 2)Patients with diagnosed dizziness/vertigo disorders or outpatient cases who may receive such diagnosis within one month. 3)Provided informed consent and voluntarily agreed to participate.

Exclusion criteria

Exclusion criteria: 1)Refractory vertigo patients with complex comorbidities. 2)Patients with severe organ dysfunction,psychiatric conditions or impairing communication. 3)The investigator deemed the participant ineligible for participation in this clinical study based on other exclusion criteria.

Design outcomes

Primary

MeasureTime frame
Diagnosis accuracy;sensitivity;specificity;

Secondary

MeasureTime frame
Data availability;

Countries

China

Contacts

Public ContactLi Huawei

Eye & ENT Hospital of Fudan University

hwli@shmu.edu.cn+86 189 1778 5659

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026