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Summary of participation rates across three rounds of the modified-Delphi study
| Study stage | Participation (including watching recorded meeting) | % |
| Round 1 questionnaire | 26 | 100 |
| Round 1 meeting | 16 (4) | 62 |
| Round 2 questionnaire | 20 | 77 |
| Round 2 meeting | 11 (5) | 42 |
| Round 3 questionnaire | 24 | 92 |
