Post-market Clinical Follow-up Study on the Performance and Safety of Coronary Artery Perfusion Cannula Used During Cardiopulmonary Bypass
For patients and families
In plain language
An automatic summary of structured registry data. It is an orientation aid, not a substitute for the official protocol or a physician assessment.
- What is being studied
- The protocol lists: coronary artery perfusion cannula.
- Who it may be relevant to
- Registry conditions: Cardiopulmonary Bypass. Basic parameters: No limits · All.
- What needs checking
- Age, condition and sex are only basic indicators. Prior treatment, laboratory values and other mandatory requirements appear in the eligibility criteria below.
- Where it takes place
- Center list to be confirmed — check the primary protocol.
- Next step
- Save the trial, show it to the treating physician, and confirm current recruitment with the study center. Costs, documents and travel →
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Overview
Prior to the implementation of the Medical Device Regulation (MDR), clinical evaluation of older devices was carried out by Notified Bodies (MBs) based on clinical data obtained from equivalent devices, and CE certification was granted to devices exhibiting similar characteristics. Following the transition to the MDR, the European Union Commission's MEDDEV 2.12/2 guidance emphasizes that MBs, which issued CE certificates according to previous practices, should organize Post Marketing Clinical Follow-up (PMCF) studies to verify the performance and safety of the device throughout its lifecycle in accordance with its intended use for which it bears the CE mark. Thus, PMCF studies are planned to demonstrate that medical devices that were previously CE marked according to previous practices are used safely for patients throughout their lifecycles.
Interventions
- Device coronary artery perfusion cannula
The Coronary Artery Perfusion Cannula is designed for the direct administration of cardioplegic solution into the coronary arteries during cardiopulmonary bypass surgery.
Primary outcome measures
- Presence of bleeding [Time frame: It will be measured during the operation up to 6 hours.]
- Impact of trauma [Time frame: During the operation]
- Manipulation during placement [Time frame: During the operation]
- Cannula leakage [Time frame: During the operation]
Eligibility criteria
Inclusion criteria
- Patients who have consulted the Department of Cardiovascular Surgery and for whom the physician has decided to perform heart surgery using the cardiopulmonary bypass technique,
- Patients for whom the use of a coronary artery perfusion cannula is planned during surgery
- Patients who, prior to surgery, have provided consent in the "Cardiovascular Surgery Department Information and Consent Form, Use of Patient Data for Educational and Research Purposes" section regarding the use of their data
Exclusion criteria
- Patients with ostial calcification and/or an ostium that is too small for the cannula tip to fit through,
- Patients known to have hypersensitivity to any of the materials used in the device components
- Patients who have difficulty understanding the study and complying with it
- Patients who may pose a conflict of interest (e.g., relatives of employees of the sponsoring company)
- Patients who have participated in any clinical trial within the past 30 days
Criteria are shown verbatim from the registry (in English). Final eligibility is always assessed by the study center.
Healthy volunteers: No
Study design
- Observational model
- Other
Study locations
Center list to be confirmed — check the primary protocol.
Identifiers
NCT: NCT07620847 · CIP-33004a