# Study on Influencing Factors and Intervention of Silent Aspiration After Heart Valve Operation in Elderly Patients

> **NCT07710001** · NA · TERMINATED · sponsor: **Fujian Medical University Union Hospital** · enrollment: 117 (actual)

## Conditions studied

- Elderly Heart Valve Surgery
- Silent Aspiration

## Interventions

- **DEVICE:** The intervention was delivered using the Gentle Stim Electrical Stimulation Therapy Device (Model: JC-2071)
- **OTHER:** Usual Care Group

## Key facts

- **NCT ID:** NCT07710001
- **Lead sponsor:** Fujian Medical University Union Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2025-02-01
- **Primary completion:** 2026-01-31
- **Final completion:** 2026-01-31
- **Target enrollment:** 117 (ACTUAL)
- **Why stopped:** The study has completed the collection of all target cases as planned, reaching the anticipated sample size. Data collection has ended, and the study has now entered the data cleaning and analysis phase.
- **Last updated:** 2026-07-17


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07710001

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07710001, "Study on Influencing Factors and Intervention of Silent Aspiration After Heart Valve Operation in Elderly Patients". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07710001. Licensed CC0.

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