Table 1:
Number of items generated, items included in psychometric models, items retained in the final model.
| Domain | Gen-erated | Adapted | Fielded | Initial analysis | Final model | Recommended | |
|---|---|---|---|---|---|---|---|
| Cognitive | 25 | 36 | 43 | 12 | 3 | 3 | |
| Disorganized thinking | 14 | 5 | 5 | 3 | 1 | 1 | |
| Disorientation | 5 | 15 | 16 | 3 | 2 | 2 | |
| Cognitive impairment | 6 | 16 | 22 | 6 | 0 | 0 | |
| Level of consciousness | 21 | 5 | 5 | 3 | 3 | 2 | |
| Inattention | 18 | 9 | 9 | 5 | 3 | 2 | |
| Psychiatric-behavioral | 21 | 12 | 12 | 12 | 6 | 6 | |
| Delusions | 4 | 3 | 3 | 3 | 1 | 1 | |
| Inappropriate behavior | 7 | 1 | 1 | 1 | 0 | 0 | |
| Perceptual disturbance, hallucination, distortion | 10 | 8 | 8 | 8 | 5 | 5 | |
| Emotional dysregulation | 43 | 18 | 18 | 5 | 3 | 2 | |
| Anxiety | 10 | 5 | 5 | 3 | 3 | 2 | |
| Depression | 19 | 7 | 7 | 2 | 0 | 0 | |
| Anger, hostility | 14 | 6 | 6 | 0 | 0 | 0 | |
| Psychomotor features | 9 | 6 | 6 | 4 | 2 | 2 | |
| Agitation | 6 | 3 | 3 | 2 | 1 | 1 | |
| Retardation | 3 | 3 | 3 | 2 | 1 | 1 | |
| Functional | 70 | 10 | 10 | 2 | 1 | 0* | |
| Sleep disorder | 36 | 9 | 9 | 2 | 1 | 1 | |
| Decline or low performance | 34 | 1 | 1 | 0 | 0 | 0 | |
| Total | 207 | 96 | 103 | 43 | 21 | 17 | |
Notes: Generated items were items created by local expert panel members. Adapted items were chosen from legacy items included in the field study, which were drawn from existing assessment instruments, included in whole or in part.
*
The expert panel made the decision to exclude this domain (Functional/Decline or low performance in activities of daily living).