Open Access
Table 2
Patient characteristics. Demographic and clinical characteristics of patients in the Hybrid System and MiECC groups.
| Characteristic | Hybrid system (n = 20) | MiECC (n = 20) | P-value |
|---|---|---|---|
| Mean age (years) | 63.9 ± 6.96 | 59.2 ± 8.09 | 0.056 |
| Male sex | 18 (90%) | 17 (85%) | 0.633 |
| Mean body surface area (m2) | 1.91 ± 0.11 | 1.94 ± 0.13 | 0.478 |
| Mean left ventricular ejection fraction (%) | 59.2 ± 11.84 | 58 ± 10.05 | 0.721 |
MiECC: minimal invasive extracorporeal circulation.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.