# Effectiveness of Using Interactive Consulting System to Enhance Informed Choice

> **NCT04246346** · NA · UNKNOWN · sponsor: **Sun Yat-sen University** · enrollment: 660 (estimated)

## Conditions studied

- Age-related Cataract

## Interventions

- **OTHER:** An interactive chatbot for patient decision aid
- **OTHER:** Senior ophthalmologists

## Key facts

- **NCT ID:** NCT04246346
- **Lead sponsor:** Sun Yat-sen University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2023-09-01
- **Primary completion:** 2023-12-01
- **Final completion:** 2023-12-31
- **Target enrollment:** 660 (ESTIMATED)
- **Last updated:** 2023-10-26


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04246346

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04246346, "Effectiveness of Using Interactive Consulting System to Enhance Informed Choice". Retrieved via AI Analytics 2026-06-07 from https://api.ai-analytics.org/clinical/NCT04246346. Licensed CC0.

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