April 2026 Recruitment Update
As of April OCTOPUS has a total of 760 participants randomised!
Thank you to all sites for maintaining such a good rate of recruitment!
As of 27-Apr-26 there are 893 participants screened for Octopus and 760 randomised.
Check out the table below to see how each site is doing as of 27-Apr-26:
| Site | Number Screened | Number Randomised |
| UCLH(London) | 241 | 211 |
| Edinburgh | 86 | 71 |
| Cardiff | 33 | 28 |
| Southampton | 100 | 69 |
| Leeds | 46 | 40 |
| Sheffield | 62 | 58 |
| Belfast | 85 | 75 |
| Coventry | 62 | 56 |
| Poole | 32 | 30 |
| Cambridge | 13 | 11 |
| Nottingham | 21 | 18 |
| Newcastle | 32 | 22 |
| Morriston, Swansea | 15 | 15 |
| Bristol | 29 | 25 |
| Queen's Hospital (Romford) | 26 | 23 |
| Pinderfields (Mid Yorkshire) | 2 | 2 |
| Ipswich | 3 | 2 |
| Griffiths, AUSTRALIA | 3 | 3 |
| TOTAL | 893 | 760 |
