# Collagen-thrombin Matrix Efficacy During Cardiac Surgery: a Prospective Randomized Controlled Trial

> **NCT04310150** · PHASE4 · COMPLETED · sponsor: **Yonsei University** · enrollment: 80 (actual)

## Conditions studied

- Coronary Artery Disease

## Interventions

- **DRUG:** Collastat
- **DEVICE:** Floseal

## Key facts

- **NCT ID:** NCT04310150
- **Lead sponsor:** Yonsei University
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2018-02-05
- **Primary completion:** 2020-03-17
- **Final completion:** 2020-03-31
- **Target enrollment:** 80 (ACTUAL)
- **Last updated:** 2022-03-21


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04310150

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04310150, "Collagen-thrombin Matrix Efficacy During Cardiac Surgery: a Prospective Randomized Controlled Trial". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT04310150. Licensed CC0.

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