| Country of residence |
|
| US |
5 |
(42) |
| Australia |
2 |
(17) |
| Ireland |
2 |
(17) |
| Sweden |
1 |
(8) |
| Norway |
1 |
(8) |
| Switzerland |
1 |
(8) |
| Years in delirium research |
|
| >10 years |
9 |
(75) |
| 5-10 years |
3 |
(25) |
| Current role |
|
| Clinician/researcher |
9 |
(75) |
| Researcher |
3 |
(25) |
| Number of delirium studies conducted |
|
| >10 |
7 |
(58) |
| 5-10 |
4 |
(33) |
| <5 |
1 |
(8) |
| Number of biomarker studies conducted |
|
| >10 |
5 |
(42) |
| 5-10 |
3 |
(25) |
| <5 |
3 |
(25) |
| 0 |
1 |
(8) |
| Conducted a delirium biomarker study |
|
| Yes |
10 |
(83) |
| No |
2 |
(17) |
| Delphi participant |
|
| Yes |
8 |
(67) |
| No |
4 |
(33) |