# Randomized Trial of the Neochord DS1000 System Versus Open Surgical Repair

> **NCT02803957** · NA · ACTIVE_NOT_RECRUITING · sponsor: **NeoChord** · enrollment: 585 (estimated)

## Conditions studied

- Mitral Valve Insufficiency

## Interventions

- **DEVICE:** NeoChord DS1000
- **DEVICE:** Surgical Mitral Valve Repair

## Key facts

- **NCT ID:** NCT02803957
- **Lead sponsor:** NeoChord
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2016-11-03
- **Primary completion:** 2021-01
- **Final completion:** 2027-01
- **Target enrollment:** 585 (ESTIMATED)
- **Last updated:** 2026-04-08


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02803957

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02803957, "Randomized Trial of the Neochord DS1000 System Versus Open Surgical Repair". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT02803957. Licensed CC0.

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