# Efficacy of Digital CBT-I Utilizing Embodied Artificial Intelligence Agent in Virtual Reality

> **NCT07699042** · NA · NOT_YET_RECRUITING · sponsor: **Chinese University of Hong Kong** · enrollment: 168 (estimated)

## Conditions studied

- Insomnia

## Interventions

- **BEHAVIORAL:** App-based dCBT-I with AI chatbot
- **BEHAVIORAL:** VR-enhanced dCBT-I with embodied AI agent

## Key facts

- **NCT ID:** NCT07699042
- **Lead sponsor:** Chinese University of Hong Kong
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-10-23
- **Primary completion:** 2028-09-30
- **Final completion:** 2029-04-22
- **Target enrollment:** 168 (ESTIMATED)
- **Last updated:** 2026-07-16


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07699042

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07699042, "Efficacy of Digital CBT-I Utilizing Embodied Artificial Intelligence Agent in Virtual Reality". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07699042. Licensed CC0.

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