| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| delirium in elderly in hospital | 0.18 | 0.5 | 4770 | 4 |
| hospital delirium in elderly patients | 0.13 | 1 | 4465 | 53 |
| acute delirium in hospitalized elderly | 0.91 | 0.2 | 8788 | 93 |
| hospital acquired delirium in the elderly | 1.38 | 0.6 | 7821 | 65 |
| hospital delirium in elderly treatment | 1.79 | 1 | 7409 | 70 |
| hospital delirium in elderly patients nhs | 1.7 | 0.5 | 8655 | 34 |
| delirium in the elderly | 1.41 | 0.1 | 7059 | 95 |
| delirium in elderly people | 1.54 | 0.2 | 7518 | 3 |
| types of delirium in elderly patients | 1.76 | 0.1 | 9828 | 59 |
| delirium in hospitalized patients | 1.22 | 0.8 | 2757 | 5 |
| delirium in geriatric patients | 1.34 | 0.1 | 8962 | 98 |
| acute delirium in elderly | 1.63 | 0.2 | 4420 | 23 |
| postoperative delirium in elderly patients | 1.33 | 0.3 | 1107 | 47 |
| delirium and death in elderly | 1.58 | 0.2 | 8749 | 57 |
| delirium in older patients given | 1.41 | 0.6 | 5602 | 46 |
| delirium in older persons | 0.7 | 0.7 | 9718 | 44 |
| chronic delirium in elderly | 1.84 | 1 | 8364 | 78 |
| delirium in older adults | 0.76 | 0.6 | 6541 | 28 |
| sudden delirium in elderly | 1.33 | 0.6 | 5961 | 29 |
| delirium in older people | 0.86 | 0.1 | 3953 | 26 |
| hospital elder life program delirium | 1.77 | 0.1 | 3402 | 70 |
