Procedures in NHS centres 1997
| 1996 | 1997 | |
|---|---|---|
| Mean number of adult catheter sessions per week | 16.1 | 15.7 |
| Mean annual number of adult diagnostic angiograms per centre | 2087 | 2547 |
| Mean annual number of adult intervention procedures per centre | 460 | 475 |
| Mean number of consultant cardiologists undertaking diagnostic catheterisation | 7.6 | 7.7 |
| Mean number of junior cardiology staff undertaking diagnostic catheterisation | 6.3 | 6.3 |
| Mean number of radiologists (consultant and junior) undertaking diagnostic catheterisation | 0.7 | 0.6 |
| Mean number of trained cardiology interventionists per centre | 6.7 | 6.2 |
| Mean number of consultant radiology interventionists | 0.3 | 0.13 |