# Valvular Surgery: Minimally Invasive vs Conventional Sternotomy

> **NCT04514315** · — · UNKNOWN · sponsor: **University of Calgary** · enrollment: 120 (estimated)

## Conditions studied

- Minimally Invasive Cardiac Valvular Surgery

## Interventions

- **PROCEDURE:** Minimally invasive cardiac valvular surgery
- **PROCEDURE:** Conventional cardiac valvular surgery

## Key facts

- **NCT ID:** NCT04514315
- **Lead sponsor:** University of Calgary
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-11-02
- **Primary completion:** 2023-11-15
- **Final completion:** 2023-11-15
- **Target enrollment:** 120 (ESTIMATED)
- **Last updated:** 2022-06-01


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04514315

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04514315, "Valvular Surgery: Minimally Invasive vs Conventional Sternotomy". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT04514315. Licensed CC0.

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