# Development of a Frailty Risk Prediction Model and Preliminary Evaluation of a Risk-stratified Social Robot-assisted Intervention in Middle-aged and Older Spousal Caregivers

> **NCT07740031** · NA · NOT_YET_RECRUITING · sponsor: **The Hong Kong Polytechnic University** · enrollment: 60 (estimated)

## Conditions studied

- Frailty

## Interventions

- **BEHAVIORAL:** Virtual social robot-assisted intervention
- **BEHAVIORAL:** Wait-list control group

## Key facts

- **NCT ID:** NCT07740031
- **Lead sponsor:** The Hong Kong Polytechnic University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-08-01
- **Primary completion:** 2028-01-01
- **Final completion:** 2028-06-30
- **Target enrollment:** 60 (ESTIMATED)
- **Last updated:** 2026-07-31


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07740031

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07740031, "Development of a Frailty Risk Prediction Model and Preliminary Evaluation of a Risk-stratified Social Robot-assisted Intervention in Middle-aged and Older Spousal Caregivers". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07740031. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*