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| Content Provider | Springer Nature : BioMed Central |
|---|---|
| Author | Meuris, Bart Günaydın, Serdar Lancellotti, Patrizio Badano, Luigi Aldea, Gabriel Herrenknecht, Rita Cerutti, Elisa Gaggianesi, Sara Dipinto, Silvia Morando, Paola Kempfert, Jörg |
| Abstract | Background Clinical evidence is commonly obtained through individual trials that are time-, cost- and resource-consuming, and which often leave unanswered clinically relevant questions. Umbrella studies have been developed to address the need for more efficient and flexible trial structures, predominantly for cancer treatments. The umbrella concept foresees data collection within a unifying trial structure, to which one or more substudies may be added at any time to address product- or therapy-specific questions. To our knowledge, the umbrella concept has not yet been used in the medical device area, but it may offer similar advantages as in other settings, particularly in areas where multiple therapies are available within one large treatment area. Methods The MANTRA study (NCT05002543) is a prospective, global, post-marketing clinical follow-up study. The aim is to collect safety and device performance data covering the Corcym cardiac surgery portfolio for the treatment of aortic, mitral, and tricuspid valve diseases. The study uses a master protocol that outlines the main common parameters, and the specific questions are addressed in three substudies. The primary endpoints are device success at 30 days. Secondary endpoints include safety- and device performance-related data at 30 days, 1 year, and then annually through to 10 years. All endpoints are defined according to the more recent guidelines for heart valve procedures. Additionally, procedure and hospitalization information are collected, including Enhanced Recovery after Surgery in sites using such protocols, and patient outcome measures such as New York Heart Association classification and quality-of-life questionnaires. Results The study started in June 2021. Enrollment in all three substudies is ongoing. Conclusions The MANTRA study will provide contemporary information on the long-term outcomes of medical devices for the treatment of aortic, mitral, and tricuspid heart valve diseases in routine clinical practice. The umbrella approach adopted in the study has the potential of longitudinally assessing long-term efficacy of the devices and the flexibility to investigate new research questions as they arise. |
| Related Links | https://cardiothoracicsurgery.biomedcentral.com/counter/pdf/10.1186/s13019-023-02270-w.pdf |
| Ending Page | 9 |
| Page Count | 9 |
| Starting Page | 1 |
| File Format | HTM / HTML |
| ISSN | 17498090 |
| DOI | 10.1186/s13019-023-02270-w |
| Journal | Journal of Cardiothoracic Surgery |
| Issue Number | 1 |
| Volume Number | 18 |
| Language | English |
| Publisher | BioMed Central |
| Publisher Date | 2023-04-07 |
| Access Restriction | Open |
| Subject Keyword | Cardiac Surgery Thoracic Surgery Study design Medical devices Aortic valve Mitral valve And tricuspid heart valve |
| Content Type | Text |
| Resource Type | Article |
| Subject | Surgery Cardiology and Cardiovascular Medicine Pulmonary and Respiratory Medicine |
| Journal Impact Factor | 1.5/2023 |
| 5-Year Journal Impact Factor | 1.6/2023 |
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