Study participants
| Number of participants | ||||||
| Registering for round one | Completing round one (% of those eligible) | Completing round two (% of those eligible) | Completing round three (% of those eligible) | Consensus meeting | Measurement meeting | |
| Neonatal panel | 58 | 52 (90) | 47 (90) | 43 (91) | 15 | 10 |
| Non-neonatal panel | 8 | 8 (100) | 7 (88) | 6 (86) | 4 | 3 |
| Personal experience panel | 98 | 42 (43) | 31 (74) | 22 (71) | 5 | 1 |
| Total | 164 | 102 (62) | 85 (83) | 71 (84) | 24 | 14 |