Stakeholder group | Round 1 of Delphi | Round 2 of Delphi | Retention, % |
Healthcare provider | 34 (male: 29; female: 5)
| 30 (male: 25; female: 5)
| 88.2* |
Patient or public | 12 (male: 8; female: 4)
| 11 (male: 8; female: 3)
| 91.7† |
Potential COS user | 26 (male: 18; female: 8)
| 20 (male: 13; female: 7)
| 76.9‡ |
*In round 1, the country-wise distribution of participants was Bangladesh: 2, Bhutan: 1, India: 29, Nepal: 1, Pakistan: 1 and Sri Lanka: 0. In round 2, 4 participants from India dropped out.
†All participants from the patient or public representative stakeholder group were from India. In round 2, 1 participant dropped out.
‡In round 1, the country-wise distribution of participants was Bangladesh: 2, Bhutan: 0, India: 12, Nepal: 4, Pakistan: 0, Sri Lanka: 2 and other countries: 6. In round 2, 1 participant from Bangladesh, 3 from India and two from other countries dropped out.
COS, core outcome set.