Status:
NOT_YET_RECRUITING
Effectiveness of Large Language Model for Anaesthesia and Procedural Consent
Lead Sponsor:
Singapore General Hospital
Conditions:
Consent Forms
Anesthesia
Eligibility:
All Genders
21-99 years
Phase:
NA
Brief Summary
Patient understanding of anaesthesia risks remains inconsistent due to time constraints, language barriers, and variable clinician communication styles. Traditional verbal consent may not consistently...
Detailed Description
This study evaluates the effectiveness of PEAR (Patient Education of Anaesthesia Risks), a conversational AI-based chatbot designed to deliver anaesthesia risk education to patients in a personalized,...
Eligibility Criteria
Inclusion
- \- Adults (≥21 years old) undergoing elective surgery requiring anaesthesia
- Classified as ASA Physical Status I to III
- Able to provide informed consent
- Able to communicate effectively in English, Chinese (Mandarin), Malay, or Tamil
- Willing and able to complete questionnaires and interact with the PEAR chatbot (intervention arm)
Exclusion
- ASA Physical Status IV or above
- Cognitive impairment or psychiatric conditions that may limit comprehension or communication
- Non-literate patients or those unable to understand English, Chinese, Malay, or Tamil
- Emergency surgery cases
- Prior participation in the study (to prevent bias)
Key Trial Info
Start Date :
July 1 2025
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
July 1 2026
Estimated Enrollment :
120 Patients enrolled
Trial Details
Trial ID
NCT06949462
Start Date
July 1 2025
End Date
July 1 2026
Last Update
May 1 2025
Active Locations (1)
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1
Singapore General Hospital
Singapore, Singapore, Singapore, 751126