| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| nct id clinical trials | 1.98 | 1 | 1575 | 58 | 22 |
| nct | 1.44 | 0.1 | 5664 | 84 | 3 |
| id | 0.14 | 0.2 | 1549 | 47 | 2 |
| clinical | 1.68 | 0.6 | 504 | 89 | 8 |
| trials | 1.68 | 0.1 | 6811 | 77 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| nct id clinical trials | 0.32 | 0.5 | 8987 | 9 |
